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Ohmite Product Index
Product Index

Surface Mount Resistors

Wirewound Power Resistors: Industrial & Military Grade

Wirewound High Current

Wirewound/Metal Oxide Resistors: Commercial Grade

Carbon & Ceramic Composition Resistors

Thick Film Power Resistors

Heat Sinkable Thick Film Power Resistors

Thick Film, High Voltage, and Precision Resistors

Commercial Film Resistors

Variable Voltage Controls

Inductors

Ohm-O-Tone Audio Indicators ( Sonalerts )

To order these products, contact

Industrial Electronics By Ross LLC
414-327-1555
www.industrialelectronics.biz

Ohmite Resistor Cabinets
Cabinet Resistor Assortments
Carbon Composition
Wirewound
Metal Film
Carbon Film
Metal Oxide

Ohmite Cabinet Resistor Assortments are available from stock. They consist of sturdy plastic cabinets with compartmentalized drawers. Resistors are sorted by ohmic value. Each cabinet contains resistor types and values which are available from Ohmite stock.

For an exact listing of resistance values contained in any assortment, To order these products, contact

Industrial Electronics By Ross LLC
414-327-1555
www.industrialelectronics.biz

CARBON COMPOSITION Content Details

Part No. Power rating (watts) Resistance range No. of values Quantity No. of cabinets Series
CAB- 54C 0.250 10.0-5.6M 40 440 1 OD
CAB-525C 0.250 2.7-5.6M 76 800 2 OD
CAB-46C 0.250 2.7-5.6M 150 1450 4 OD
CAB- 510C 0.500 10.0-10M 40 200 1 OF
CAB-526C 0.500 2.7-20M 80 800 2 OF
CAB-47C 0.500 2.2-5.6M 150 1500 4 OF
CAB-52C 1.000 2.2-1M 40 200 1 OA

METAL FILM Content Details

Part No. Power rating (watts) Resistance range No. of values Quantity No. of cabinets Series
CAB-8CM 0.125 10.0-301K 40 250 1 MJ
CAB-27CM 0.125 10.0-301K 80 500 2 MJ
CAB-31CM 0.125 10.0-301K 120 1000 3 MJ
CAB-9CM 0.25 10.0-1M 40 250 1 MK
CAB-28CM 0.25 10.0-1M 80 500 2 MK
CAB-32CM 0.25 10.0-1M 120 1000 3 MK
CAB-10CM 0.50 10.0-1M 40 250 1 ML
CAB-29CM 0.50 10.0-1M 80 500 2 ML
CAB-33CM 0.50 10.0-1M 120 1000 3 ML
CAB-11CM 1.0 10.0-1M 40 250 1 MM

CARBON FILM Content Details

Part No. Power rating (watts) Resistance range No. of values Quantity No. of cabinets Series
CAB-5F 0.125 10.0-220K 31 150 1 OJ
CAB-22F 0.125 10.0-220K 52 500 2 OJ
CAB-34F 0.125 10.0-220K 104 1000 3 OJ
CAB-6F 0.250 1.0-1M 36 150 1 OK
CAB-23F 0.250 1.0-1M 75 1000 2 OK
CAB-43F 0.250 1.0-1M 137 1500 4 OK
CAB-7F 0.500 1.0-1M 36 150 1 OL
CAB-24F 0.500 1.0-1M 75 1000 2 OL
CAB-44F 0.500 1.0-1M 137 1500 4 OL
CAB-14F 1.000 10.0-1M 36 150 1 OM
CAB-15F 2.000 10.0-1M 36 150 1 ON
To order these products, contact

Industrial Electronics By Ross LLC
414-327-1555
www.industrialelectronics.biz

Ohmite little Demon resistors
Little Demon
Carbon Composition Molded Resistors
OD/OF Series - 5% Tolerance
OA Series -10% Tolerance

Series Wattage Ohms Dimensions (in. / mm) Max. Voltage Dielectric VAC Lead dia.
Length Max Diam.
OD 0.25 2.2-5.6M 0.276 / 7.0 0.098 / 2.5 250 500 .027 /.69
OF 0.50 2.2-20M 0.406 / 10.3 0.150 / 3.8 350 700 .029 / .75
OA 1.00 2.2-1M 0.591 / 15.0 0.236 / 6.0 500 1000 .035 / .92

Ohmite's Little Demons are small, reliable carbon composition resistors with exceptional strength. They are made tough by a molding process that combines the leads, insulation and resistive element into an integrated unit. Along with their small size, Little Demons perform with low noise, dissipate heat rapidly and offer high temperature stability.

Color codes are readable even after prolonged use thanks to a very durable coating that resists abrasions and chipping normally associated with automatic insertion equipment.

FEATURES

* Molded insulation for high dielectric strength.
* Rugged construction.
* Available in Resistor Cabinet Assortments & 100 pc packs.
* High surge capabilities.
* Comparable to "Mil" RC07, RC20, and RC32 types.

SPECIFICATIONS

Material

* Terminals: Solder-coated copper lead.
* Body: Molded Phenolic

Electrical

* Tolerance: 5% (OD/OF); 10% (OA)
* Derating: Linearly from 100% @ +70C to 0% @ 130C
Little Demon
Carbon Composition Molded Resistors
OD/OF Series - 5% Tolerance
OA Series -10% Tolerance
Dimensions (in. / mm) Max. Dielectric
Series Wattage Ohms Length Max Diam. Voltage VAC Lead Dia.
OD 0.25 2.2-5.6M 0.276 / 7.0 0.098 / 2.5 250 500 .027 /.69
OF 0.50 2.2-20M 0.406 / 10.3 0.150 / 3.8 350 700 .029 / .75
OA 1.00 2.2-1M 0.591 / 15.0 0.236 / 6.0 500 1000 .035 / .92
2.2 ✔ ✔ ✔
2.4 ✔ ✔
2.7 ✔ ✔ ✔
3 ✔ ✔
3.3 ✔ ✔ ✔
3.6 ✔ ✔
3.9 ✔ ✔ ✔
4.3 ✔ ✔
4.7 ✔ ✔ ✔
5.1 ✔ ✔
5.6 ✔ ✔ ✔
6.2 ✔ ✔
6.8 ✔ ✔ ✔
7.5 ✔ ✔
8.2 ✔ ✔ ✔
9.1 ✔ ✔
10 ✔ ✔ ✔
11 ✔ ✔
12 ✔ ✔ ✔
13 ✔ ✔
15 ✔ ✔ ✔
16 ✔ ✔
18 ✔ ✔ ✔
20 ✔ ✔
22 ✔ ✔ ✔
24 ✔ ✔
27 ✔ ✔ ✔
30 ✔ ✔
33 ✔ ✔ ✔
36 ✔ ✔
39 ✔ ✔ ✔
43 ✔ ✔
47 ✔ ✔ ✔
51 ✔ ✔
56 ✔ ✔ ✔
62 ✔ ✔
68 ✔ ✔ ✔
75 ✔ ✔
82 ✔ ✔ ✔
91 ✔ ✔
100 ✔ ✔ ✔
110 ✔ ✔
120 ✔ ✔ ✔
130 ✔ ✔
150 ✔ ✔ ✔
160 ✔ ✔
180 ✔ ✔ ✔
200 ✔ ✔
220 ✔ ✔ ✔
240 ✔ ✔
270 ✔ ✔ ✔
300 ✔ ✔
330 ✔ ✔ ✔
360 ✔ ✔
390 ✔ ✔ ✔
430 ✔ ✔
470 ✔ ✔ ✔
510 ✔ ✔
560 ✔ ✔ ✔
620 ✔ ✔
680 ✔ ✔ ✔
750 ✔ ✔
820 ✔ ✔ ✔
910 ✔ ✔
1,000 ✔ ✔ ✔
1,100 ✔ ✔
1,200 ✔ ✔ ✔
1,300 ✔ ✔
1,500 ✔ ✔ ✔
1,600 ✔ ✔
1,800 ✔ ✔ ✔
2,000 ✔ ✔
2,200 ✔ ✔ ✔
2,400 ✔ ✔
2,700 ✔ ✔ ✔
3,000 ✔ ✔
3,300 ✔ ✔ ✔
3,600 ✔ ✔
3,900 ✔ ✔ ✔
4,300 ✔ ✔
4,700 ✔ ✔ ✔
5,100 ✔ ✔
5,600 ✔ ✔ ✔
6,200 ✔ ✔
6,800 ✔ ✔ ✔
7,500 ✔ ✔
8,200 ✔ ✔ ✔
9,100 ✔ ✔
10,000 ✔ ✔ ✔
11,000 ✔ ✔
12,000 ✔ ✔ ✔
13,000 ✔ ✔
15,000 ✔ ✔ ✔
16,000 ✔ ✔
18,000 ✔ ✔ ✔
20,000 ✔ ✔
22,000 ✔ ✔ ✔
24,000 ✔ ✔
27,000 ✔ ✔ ✔
30,000 ✔ ✔
33,000 ✔ ✔ ✔
36,000 ✔ ✔
39,000 ✔ ✔ ✔
43,000 ✔ ✔
STOCK PART NUMBERS FOR STANDARD RESISTANCE VALUES
47,000 ✔ ✔ ✔
51,000 ✔ ✔
56,000 ✔ ✔ ✔
62,000 ✔ ✔
68,000 ✔ ✔ ✔
75,000 ✔ ✔
82,000 ✔ ✔ ✔
91,000 ✔ ✔
100,000 ✔ ✔ ✔
110,000 ✔ ✔
120,000 ✔ ✔ ✔
130,000 ✔ ✔
150,000 ✔ ✔ ✔
160,000 ✔ ✔
180,000 ✔ ✔ ✔
200,000 ✔ ✔
220,000 ✔ ✔ ✔
240,000 ✔ ✔
270,000 ✔ ✔ ✔
300,000 ✔ ✔
330,000 ✔ ✔ ✔
360,000 ✔ ✔
390,000 ✔ ✔ ✔
430,000 ✔ ✔
470,000 ✔ ✔ ✔
510,000 ✔ ✔
560,000 ✔ ✔ ✔
620,000 ✔ ✔
680,000 ✔ ✔ ✔
750,000 ✔ ✔
820,000 ✔ ✔ ✔
910,000 ✔ ✔
1 MEG ✔ ✔ ✔
1.1 MEG ✔ ✔
1.2 MEG ✔ ✔
1.3 MEG ✔ ✔
1.5 MEG ✔ ✔
1.6 MEG ✔ ✔
1.8 MEG ✔ ✔
2.0 MEG ✔ ✔
2.2 MEG ✔ ✔
2.4 MEG ✔ ✔
2.7 MEG ✔ ✔
3.0 MEG ✔ ✔
3.3 MEG ✔ ✔
3.6 MEG ✔ ✔
3.9 MEG ✔ ✔
4.3 MEG ✔ ✔
4.7 MEG ✔ ✔
5.1 MEG ✔ ✔
5.6 MEG ✔ ✔
6.2 MEG ✔
6.8 MEG ✔
7.5 MEG ✔
8.2 MEG ✔
9.1 MEG ✔
10 MEG ✔
11 MEG ✔
12 MEG ✔
13 MEG ✔
15 MEG ✔
16 MEG ✔
18 MEG ✔
20 MEG ✔
OD 0.25
OF 0.50
OA 1.0
Wattage
Part No.
Prefix ➤
Ohmic value
OD 0.25
OF 0.50
OA 1.0
Wattage
Part No.
Prefix ➤
Wattage
Part No.
Prefix ➤
Ohmic value
Wattage
Part No.
Prefix ➤
Ohmic value
OD 0.25
OF 0.50
OA 1.0
OD 0.25
OF 0.50
Wattage
Part No.
Prefix ➤
ORDERING INFORMATION
O D 6 8 3 J
Series
OD
OF
OA
Tolerance
J =5%
K = 10%
Ohms
68G= 6.8
680 = 68
681 = 680
682 = 6,800
683 = 68,000
684 = 680,000
L D 1.35" / 28.83mm
(OA: 1.18" / 30.0mm)
Ohmites Little Demons are
small, reliable carbon composition
resistors with exceptional
strength. They are made tough
by a molding process that
combines the leads, insulation
and resistive element into an
integrated unit. Along with their
small size, Little Demons perform
with low noise, dissipate
heat rapidly and offer high
temperature stability.
Color codes are readable
even after prolonged use
thanks to a very durable coating
that resists abrasions and
chipping normally associated
with automatic insertion equipment.
FEATURES
Molded insulation for high dielectric
strength.
Rugged construction.
Available in Resistor Cabinet
Assortments & 100 pc packs.
High surge capabilities.
Comparable to Mil RC07,
RC20, and RC32 types.
SPECIFICATIONS
Material
Terminals: Solder-coated copper
lead.
Body: Molded Phenolic
Electrical
Tolerance: 5% (OD/OF);
10% (OA)
Derating: Linearly from 100% @
+70C to 0% @ 130C
To order these products, contact

Industrial Electronics By Ross LLC
414-327-1555
www.industrialelectronics.biz

Ohmite Powr-Rib Resistors
Powr-Rib Series
Edgewound/Round Wire Power Resistors

Designed in both Edgewound and Round Wire formats, these rugged resistors can handle 700 to 1000 Watts of power. Specify our edgewound design for very low resistance and high power capacity. When higher resistance with lower power capacity is required use our round wire design.

Constructed of a heavy resistance alloy mounted on ceramic insulators and supported by a metal mounting bracket. Metal parts, except for the resistance element, are heavily plated to prevent oxidation at high operating temperatures and to prevent corrosion. The mounting bar is slotted on each end to facilitate installation. Edgewound units provide clamp-type terminals, permitting a reliable connection which can be moved along the resistive element to obtain intermediate values.

SPECIFICATIONS

Electrical

* Current Rating: Continuous duty as listed
* Wattage Rating: 700 to 1,000 (up to 1,600 watts on special order)
* Resistance Tolerance: 10% standard, 5% available
* Terminals: Clamps, movable along resistor wire for setting intermediate resistance values on Edgewound units (current must be derated in proportion).
* Temperature Coefficient: 300 ppm/C for resistors 50 amps and more; 500 ppm/C for resistors 47 amps or less
* Ohmic Values: See chart
* Mounting: Metal mounting bar is slotted on each end to facilitate installation.
Edgewound units have clamp-type terminals which permits a reliable connection and can be moved along the resistive element to obtain intermediate values.

HOW TO ORDER

STOCK PART NUMBERS AND OTHER AVAILABLE VARIATIONS

Key:
A = Most popular stock values
B = Stock values
C = Non-stock values subject to minimum handling charge per item

Size* (number of insulator segments long)
2 3 4 5 (stock size) 6 7 8
Dim. A (in./mm) 8.875 (225.425) 11.875 (30.163) 14.875 (377.825) 17.875 (454.025) 20.875 (530.225) 23.875 (606.425) 26.875 (682.625)
Dim. B (in./mm) 7.250 (184.150) 10.250 (31.750) 13.250 (336.550) 16.250 (412.75) 19.250 (488.950) 22.250 (565.150) 25.250 (641.350)
Ohms Ohms Ohms Ohms Avail. Part No. Ohms Ohms Ohms Max. Amps
080 and 030 types Edgewound "Powr-rib" Resistors 0.033 0.057 0.080 0.100 A PFE5KR100 0.120 0.140 0.160 100
0.040 0.070 0.100 0.120 C PFE5KR120 0.140 0.160 0.180 91
0.046 0.078 0.110 0.140 B PFE5KR140 0.170 0.200 0.230 89
0.052 0.088 0.120 0.160 C PFE5KR160 0.190 0.220 0.250 78
0.060 0.100 0.140 0.180 C PFE5KR180 0.210 0.250 0.300 75
0.070 0.120 0.180 0.220 B PFE5KR220 0.260 0.300 0.340 68
0.080 0.130 0.190 0.250 A PFE5KR250 0.300 0.350 0.400 63
0.100 0.160 0.230 0.300 C PFE5KR300 0.360 0.420 0.480 57
0.110 0.180 0.250 0.330 B PFE5KR330 0.400 0.470 0.540 54
0.120 0.200 0.280 0.370 A PFE5KR370 0.450 0.530 0.610 50
0.170 0.280 0.380 0.500 A PFE5KR500 0.600 0.700 0.800 47
0.210 0.330 0.460 0.600 B PFE5KR600 0.720 0.850 0.980 43
0.230 0.360 0.510 0.670 B PFE5KR670 0.800 0.930 1.06 41
0.260 0.420 0.580 0.750 A PFE5KR750 0.900 1.05 1.20 39
0.350 0.560 0.770 1.00 A PFE5K1R00 1.20 1.40 1.60 33
0.450 0.730 1.00 1.30 A PFE5K1R30 1.50 1.75 2.00 29
0.560 0.900 1.20 1.60 A PFE5K1R60 1.90 2.20 2.50 26
0.690 1.20 1.70 2.20 A PFE5K2R20 2.70 3.10 3.50 18.4
0.880 1.50 2.20 2.80 A PFE5K2R80 3.40 4.00 4.60 16.3
1.10 1.90 2.70 3.50 A PFE5K3R50 4.30 5.10 5.90 14.6
1.40 2.40 3.50 4.50 A PFE5K4R50 5.50 6.50 7.50 12.7
1.70 2.90 4.20 5.40 A PFE5K5R40 6.60 7.80 9.00 11.8
2.10 3.70 5.30 6.80 A PFE5K6R80 8.30 9.80 11.3 10.3
2.70 4.60 6.50 8.50 A PFE5K8R50 10.40 12.3 14.2 9.4
080 and 030 types Round-Wire "Powr-rib" Resistors 3.4 5.9 8.5 11.0 A PFR5K11R0 13.5 16.0 18.5 8.3
4.1 7.1 10.0 13.0 B PFR5K13R0 15.9 18.8 21.7 7.6
5.3 9.2 13.0 17.0 B PFR5K17R0 20.8 24.6 28.4 6.6
6.3 10.9 15.4 20.0 A PFR5K20R0 24.5 29.0 33.5 5.9
7.9 13.6 19.3 25.0 A PFR5K25R0 30.7 36.4 42.1 5.1
*Order non-stock sizes, or variations, by length, and ohms. Two terminals supplied as standard unless otherwise specified.
To order these products, contact

Industrial Electronics By Ross LLC
414-327-1555
www.industrialelectronics.biz

Ohmite 80 Series Resistors
80 Series
Acrasil Silicone-Ceramic Conformal Axial Lead Wirewound Resistors
MIL-R-26 Specifications
1% Tolerance (5% available)

Series Wattage Ohms Dimensions (in. / mm) Voltage Lead ga.
Length Diam.
81F (RW70U) 1 0.1-6K 0.437 / 11.1 0.125 / 3.2 150 24
82 2 0.1-8K 0.406 / 10.3 0.219 / 5.6 100 20
83F (RW79U)
83J (RW69V) 3 0.1-20K 0.593 / 15.1 0.218 / 5.5 200 20
85F (RW74U)
85J (RW67V) 5 0.1-75K 0.937 / 23.8 0.343 / 8.7 460 18
80F (RW78U)
80J (RW68V) 10 0.1-150K 1.842 / 46.8 0.406 /10.3 1000 18
Non-Inductive versions available. Insert "N" before tolerance code. Example - 83NF2K21

Choose Ohmite's highest quality conformal axial lead silicone-ceramic coated resistors for applications requiring high precision and stability.

The wirewound 80 Series 1% tolerance resistors have a low temperature coefficient and maintain a high degree of stability under demanding conditions.

They feature all-welded construction and have the ability to maintain accurate resistance values due to their being stabilized. High quality 80 Series resistors meet or exceed rigid MIL-R-26 specifications.

FEATURES

* High Stability: 0.5% for 1%.
* Designed for precision power applications.
* Mil values resistors marked with "Mil" designation and Ohmite stock part number.
* In accordance with MIL-R-26 specifications.
* All-welded construction.

SPECIFICATIONS

Material

* Coating: Silicone-ceramic.
* Core: Ceramic.
* Terminals: Solder-coated copper clad axial lead.
* Derating: Linearly from 100% @ +25C to 0% @ +275C.

Electrical

* Tolerance: 5% (J type), 1% (F type) (other tolerances available).
* Power rating: Based on 25C free air rating.
* Maximum ohmic values: See chart.
* Overload: Under 5 watts: 5 times rated wattage for 5 seconds. 5 watts and over: 10 times rated wattage for 5 seconds.
* Temperature coefficient: Under 1 ohm: 90 ppm/C; 1 to 9.99 ohms: 50 ppm/C; 10 ohms and over: 20 ppm/C
* Dielectric withstanding voltage: 500 VAC: 1 watt rating; 1000 VAC: 2, 3, 5, 7 and 10 watt rating
To order these products, contact

Industrial Electronics By Ross LLC
414-327-1555
www.industrialelectronics.biz

Ohmite 40 Series Silicone Resistors
40 Series
Ohmicone Silicone-Ceramic Conformal Axial Lead Wirewound Resistors
1% and 5% Tolerances Standard

Series Wattage Ohms Dimensions (in. / mm) Voltage Lead ga.
Length Diam.
41 1.0 0.10-6K 0.437 / 11.1 0.125 / 3.2 150 24
42 2.0 0.10-8K 0.406 / 10.3 0.219 / 5.6 100 20
43 3.0 0.10-20K 0.593 / 15.1 0.218 / 5.5 200 20
45 5.0 0.10-70K 0.937 / 23.8 0.343 / 8.7 460 18
47 7.0 0.10-80K 1.280 / 32.5 0.343 / 8.7 670 18
40 10.0 0.10-150K 1.642 / 41.7 0.406 / 10.3 1000 18
Non-Inductive versions available. Insert "N" before tolerance code. Example - 42NJ27R

Ohmite 40 Series resistors are the most economical conformal silicone-ceramic coated resistors offered. These all-welded units are characterized by their low temperature coefficients and resistance to thermal shock, making them ideal for a wide range of electrical and electronic applications.

Units with 1% and 5% tolerances are identical in construction and electrical specifications. Durable but economical 40 Series resistors exceed industry requirements for quality.

FEATURES

* Economical
* Applications include commercial, industrial and communications equipment
* Stability under high temperature conditions
* All-welded construction
* CECC sizes available

SPECIFICATIONS

Material

* Coating: Conformal silicone-ceramic.
* Core: Ceramic.
* Terminals: Solder-coated copper clad axial lead.
* Derating: Linearly from 100% @ +25C to 0% @ +275C.

Electrical

* Tolerance: 5% (J type), 1% (F type) (other tolerances available).
* Power rating: Based on 25C free air rating (other wattages available).
* Overload: Under 5 watts: 5 times rated wattage for 5 seconds. 5 watts and over: 10 times rated wattage for 5 seconds.
* Temperature coefficient: Under 1 ohm: 90 ppm/C 1W to 9.99 ohms: 50 ppm/C 10 ohms and over: 20 ppm/C
To order these products, contact

Industrial Electronics By Ross LLC
414-327-1555
www.industrialelectronics.biz

Ohmite 270 Series Fixed Resistors
270 Series
Vitreous Enamel Power Resistors

Series Wattage Ohms Dimensions (in. / mm) Voltage 
Length L Diam. D I. D. Core C
L12 12 0.1-51K 1.75 / 44.4 0.313 / 7.94 0.188 / 4.76 565
L25 25 0.15-100K 2.0 / 50.8 0.562 / 14.3 0.313 / 7.94 625
L50 50 0.38-260K 4.0 / 101.6 0.562 / 14.3 0.313 / 7.94 1625
L100 100 0.23-101K 6.5 / 165.1 0.750 / 19.1 0.50 / 12.7 2845
L175 175 0.13-101K 8.5 / 215.9 1.125 / 28.6 0.75 / 19.1 3595
L225 225 0.16-129K 10.5 / 266.7 1.125 / 28.6 0.75 / 19.1 4595
L500 500 0.38-218K 12.0 / 304.8 2.50 / 63.5 1.75 / 44.5 4970
L1000 1000 0.69-392K 20.0 / 508.0 2.50 / 63.5 1.75 / 44.5 8900
Non-Inductive versions available from stock.
Other sizes available; Consult factory.
Also available in low-cost Centohm coating; Consult factory.

Select 270 Type fixed resistors for applications requiring wattage ratings from 12 to 1000 watts.

The 270 Type resistors are equipped with lug terminals suitable for soldering or sturdy bolt connection. When secure mounting is required, the hollow core of these resistors permit fastening with spring-type brackets, thru bolts or thru bolts with slotted-steel brackets.

Suitable for rugged applications, the 270 Type resistors feature all-welded construction and durable lead free vitreous enamel coating.

Mounting brackets not included with resistors (more mounting info).

FEATURES

* Terminals suitable for soldering or bolt connection.
* High wattage applications.
* Rugged lead free vitreous enamel coating.
* Flame resistant coating.
* All-welded construction.

SPECIFICATIONS

Material

* Coating: Lead free vitreous enamel.
* Core: Tubular ceramic.
* Terminals: Solder coated radial lug.
* Derating: Linearly from 100% @ +25C to 0% @ +350C.

Electrical

* Tolerance: 5% 1 ohm and over (J); 10% under 1 ohm.(K)
* Power rating: Based on 25C free air rating.
* Overload: 10 times rated wattage for 5 seconds.
* Temperature coefficient: 1 to 20 ohms: 400 ppm/C. Above 20 ohms: 260 ppm/C
* Dielectric withstanding voltage: 1000 VAC: 12 to 100 watt rating. 3000 VAC: 175 to 225 watt rating (Measured from terminal to mounting bracket)
* To calculate max. amps: use the formula

Power limitations for high resistance values: When resistance exceeds the resistance values listed at right, derate the Power Rating by 25% to improve reliability:
Power rating Resistance value
12W 3,900 ohms
25W 12,000 ohms
50W 35,000 ohms
100W 75,000 ohms
No power derating necessary for ratings higher than 100 watts.

Mounting hardware info
Resistor Mounting Hardware
For 200, 210, and 270 Series Resistors

MOUNTING BRACKETS

Brackets fit inside cores of 200, 210 and 270 type resistors and remain in place by spring tension. Standard brackets are plated steel and have no suffix to part number. Spring steel brackets are indicated with an "S" suffix following part number.

Standard Spring steel Mtg screw size
(max.) For resistors
(power ratings)
Avail. Part # Avail. Part #
A 5 C 5S 6 8, 12 watt
B 7 C 7S 6 20 watt
A 9 C 9S 6 25, 70, 75 watt
A 12 A 12S 10 100 watt
A 18 A 18S 10 175, 225 watt
Key:
A = Most popular stock values
B = Stock values
C = Non-stock values subject to minimum handling charge per item

THRU BOLTS

Thru-Bolts, with centering mica insulating washers, permit perpendicular mounting of 200, 210 and 270 type resistors to panels up to 0.25" thick.

Avail. Part No. Bolt size For resistors
(power rating)
Length No.
C 7PA5 1.75" 8 8 watt
A 7PA10 2.5" 8 12 watt
C 7PA20 2.75" 8 20 watt
A 7PA25 2.75" 10 25 watt
A 7PA50 4.75" 10 50 watt
C 7PA75 6.75" 10 75 watt
A 7PA100 7.313" 10 100 watt
A 7PA160 9.5" 0.25" 175 watt
A 7PA200 11.5" 0.25" 225 watt

WASHERS

Metal Centering

Avail. Part No. Diameter For max.
screw size For resistors
(power ratings)
Outer Inner
A 6000 0.563" 0.190 #10 25, 50, 75 watt
A 6001 0.75" 0.190 #10 100 watt
A 6003 1.125" 0.250 0.25" 175, 225 watt

Mica insulating

Avail. Part No. Diameter For resistors
(power ratings)
Outer Inner
A 6010 0.75" 0.063" 25, 50, 75 watt
A 6011 0.75" 0.313" 25, 50, 75 watt
C 6012 1" 0.063" 100 watt
B 6013 1" 0.5" 100 watt
C 6014 1.25" 0.063" core 1" O.D. x 0.625" I.D.
A 6015 1.25" 0.625" core 1" O.D. x 0.625" I.D.
B 6016 1.5" 0.063" 175, 225 watt
A 6017 1.5" 0.75" 175, 225 watt

Use with centering washers.

DOUBLE THUMB SCREW LUG

(Part Number 2160) The double thumb screw adjustable lug permits easier adjustment and less chance of damage to resistance wire. Available for 1.125" cores only.

THRU-BOLTS AND MOUNTING BRACKETS

Sturdy plated steel brackets, along with thru-bolts, centering washers and insulating washers (included), allow for secure mounting of 210 type and 270 type resistors. Mounting brackets are available in either slotted (one with end-slot/one with side-slot) or elongated styles.

Part No. Dimensions
A B C D E F G H
Slotted
6101-- 0.781" -- 0.75" 0.031" 0.438" 0.25" -- --
6104-- 0.781" -- 0.75" 0.031" 0.438" 0.25" -- --
6110-- 1" -- 1.125" 0.063" 0.813" 0.313" -- --
Elongated
6120-- 1" -- 0.5" 0.031" 0.422" 0.219" .438 .750
6126-- 1.5" -- 1.25" 0.063" 0.438" 0.281" .563 .875
6127-- 1.5" 2" 1.25" 0.063" 0.438" 0.281" .563 .875
6128-- 1.5" 2" 1.25" 0.063" 0.438" 0.281" .563 .875
6129-- 1.5" 2" 1.25" 0.063" 0.438" 0.281" .563 .875
Slotted Elongated No. of resistors
per bracket Resistor Size Resistor Type
Avail. Part # Avail. Part #
-- B 6120-D-1.75 1 12W 210/270
B 6101-2 B 6120-K-2 1 25W 210/270
A 6101-4 B 6120-K-4 1 50W 210/270
B 6101-6 -- 1 75W 210
A 6104-6.5 -- 1 100W 210/270
A 6110-8.5 A 6126-P-8.5 1 175W 210/270
-- A 6127-P-8.5 2 175W 210/270
-- A 6128-P-8.5 3 175W 210/270
-- B 6129-P-8.5 4 175W 210/270
B 6110-10.5 -- 1 225W 210/270

ADJUSTABLE LUGS FOR 210 SERIES

One standard screwdriver type adjustable lug is supplied with each unit.

Two types of lugs can be ordered separetely: standard or with a silver contact button; both types are available with either a screwdriver type or bakelite knob type lug.

Resistor core diam.
(in./mm) Standard Silver
Screw Knob Screw Knob
Avail. Part # Avail. Part # Avail. Part # Avail. Part #
0.313 / 7.94 C 2115 -- C 2116 --
0.563 / 14.3 A 2121 C 2122 B 2123 C 2124
0.750 / 19.05 A 2125 B 2126 C 2127 C 2128
1.125 / 28.58 B 2133 C 2134 C 2135 C 2136
To order these products, contact

Industrial Electronics By Ross LLC
414-327-1555
www.industrialelectronics.biz

Ohmite 210 Series Resistors Dividohm Adjustable
210 Series
Dividohm Vitreous Enamel Adjustable Power Resistors

Series Wattage Ohms Dimensions (in. / mm) Voltage
Length Diam. Core
D12 12 1.0-10K 1.75 / 44.4 0.313 / 7.94 0.188 / 4.76 565
D25 25 1.0-25K 2.0 / 50.8 0.562 / 14.3 0.313 / 7.94 625
D50 50 1.0-100K 4.0 / 101.6 0.562 / 14.3 0.313 / 7.94 1625
D75 75 1.0-100K 6.0 / 152.4 0.562 / 14.3 0.313 / 7.94 2625
D100 100 1.0-100K 6.5 / 165.1 0.750 / 19.1 0.50 / 12.7 2845
D175 175 1.0-100K 8.5 / 215.9 1.125 / 28.6 0.75 / 19.1 3595
D225 225 1.0-100K 10.5 / 266.7 1.125 / 28.6 0.75 / 19.1 4595
D500 500 1.5-15K 12.0 / 304.8 2.50 / 63.5 1.75 / 44.5 4970
D1000 1000 3.0-27.7K 20.0 / 508.0 2.50 / 63.5 1.75 / 44.5 8900
Other sizes available. Consult factory.
Also available in low-cost Centohm coating; Consult factory.

Choose Ohmite's 210 Type adjustable resistors for applications requiring settings at different resistance values. These wirewound resistors are equipped with an adjustable lug, making them ideal for adjusting circuits, obtaining odd resistance values and setting equipment to meet various line voltages.

210 Type resistors feature a hollow core to permit secure fastening with spring-type clips or thru bolts with washers. They also offer the durability of lead free vitreous enamel coating and all-welded construction.

Mounting brackets not included with resistors (more mounting info).

FEATURES

* Terminals suitable for soldering or bolt connection.
* Adjustable lug supplied.
* High wattage applications.
* All-welded construction.
* Rugged lead free vitreous enamel coating.
* Flame resistant coating.
* Thumb-screw-adjustable lug available (Part No. 2160) for 1.125" core resistors.

SPECIFICATIONS

Material

* Coating: Lead free vitreous enamel.
* Core: Tubular ceramic.
* Terminals: Solder coated radial lug.
* Adjustable terminal: Nickel plated steel. (Screwdriver type adjustable lug supplied standard. Other types, including silver contact units, available.)
* Derating: Linearly from 100% @ +25C to 0% @ +350C.

Electrical

* Tolerance: 10% (K)
* Power rating: Based on 25C free air rating. The stated wattage rating applies only when the entire resistance is in the circuit. Setting the lug at an intermediate point reduces the wattage rating by the approximate same proportion. Example: If the lug is set at half resistance, the wattage is reduced by approximately one-half.
* Overload: 10 times rated wattage for 5 seconds.
* Temperature coefficient: 260 ppm/C
* Dielectric withstanding voltage: 1000 VAC: 12 to 100 watt rating. 3000 VAC: 175 and 225 watt rating (measured from terminal to mounting bracket)
* To calculate max. amps: use the formula

Power limitations for high resistance values: When resistance exceeds the resistance values listed at right, derate the Power Rating by 25% to improve reliability:
Power rating Resistance value
12W 4,500 ohms
25W 9,000 ohms
50W 20,000 ohms
75W 35,000 ohms
100W 50,000 ohms
No power derating necessary for ratings higher than 100 watts.

Mounting hardware info
Resistor Mounting Hardware
For 200, 210, and 270 Series Resistors

MOUNTING BRACKETS

Brackets fit inside cores of 200, 210 and 270 type resistors and remain in place by spring tension. Standard brackets are plated steel and have no suffix to part number. Spring steel brackets are indicated with an "S" suffix following part number.

Standard Spring steel Mtg screw size
(max.) For resistors
(power ratings)
Avail. Part # Avail. Part #
A 5 C 5S 6 8, 12 watt
B 7 C 7S 6 20 watt
A 9 C 9S 6 25, 70, 75 watt
A 12 A 12S 10 100 watt
A 18 A 18S 10 175, 225 watt
Key:
A = Most popular stock values
B = Stock values
C = Non-stock values subject to minimum handling charge per item

THRU BOLTS

Thru-Bolts, with centering mica insulating washers, permit perpendicular mounting of 200, 210 and 270 type resistors to panels up to 0.25" thick.

Avail. Part No. Bolt size For resistors
(power rating)
Length No.
C 7PA5 1.75" 8 8 watt
A 7PA10 2.5" 8 12 watt
C 7PA20 2.75" 8 20 watt
A 7PA25 2.75" 10 25 watt
A 7PA50 4.75" 10 50 watt
C 7PA75 6.75" 10 75 watt
A 7PA100 7.313" 10 100 watt
A 7PA160 9.5" 0.25" 175 watt
A 7PA200 11.5" 0.25" 225 watt

WASHERS

Metal Centering

Avail. Part No. Diameter For max.
screw size For resistors
(power ratings)
Outer Inner
A 6000 0.563" 0.190 #10 25, 50, 75 watt
A 6001 0.75" 0.190 #10 100 watt
A 6003 1.125" 0.250 0.25" 175, 225 watt

Mica insulating

Avail. Part No. Diameter For resistors
(power ratings)
Outer Inner
A 6010 0.75" 0.063" 25, 50, 75 watt
A 6011 0.75" 0.313" 25, 50, 75 watt
C 6012 1" 0.063" 100 watt
B 6013 1" 0.5" 100 watt
C 6014 1.25" 0.063" core 1" O.D. x 0.625" I.D.
A 6015 1.25" 0.625" core 1" O.D. x 0.625" I.D.
B 6016 1.5" 0.063" 175, 225 watt
A 6017 1.5" 0.75" 175, 225 watt

Use with centering washers.

DOUBLE THUMB SCREW LUG

(Part Number 2160) The double thumb screw adjustable lug permits easier adjustment and less chance of damage to resistance wire. Available for 1.125" cores only.

THRU-BOLTS AND MOUNTING BRACKETS

Sturdy plated steel brackets, along with thru-bolts, centering washers and insulating washers (included), allow for secure mounting of 210 type and 270 type resistors. Mounting brackets are available in either slotted (one with end-slot/one with side-slot) or elongated styles.

Part No. Dimensions
A B C D E F G H
Slotted
6101-- 0.781" -- 0.75" 0.031" 0.438" 0.25" -- --
6104-- 0.781" -- 0.75" 0.031" 0.438" 0.25" -- --
6110-- 1" -- 1.125" 0.063" 0.813" 0.313" -- --
Elongated
6120-- 1" -- 0.5" 0.031" 0.422" 0.219" .438 .750
6126-- 1.5" -- 1.25" 0.063" 0.438" 0.281" .563 .875
6127-- 1.5" 2" 1.25" 0.063" 0.438" 0.281" .563 .875
6128-- 1.5" 2" 1.25" 0.063" 0.438" 0.281" .563 .875
6129-- 1.5" 2" 1.25" 0.063" 0.438" 0.281" .563 .875
Slotted Elongated No. of resistors
per bracket Resistor Size Resistor Type
Avail. Part # Avail. Part #
-- B 6120-D-1.75 1 12W 210/270
B 6101-2 B 6120-K-2 1 25W 210/270
A 6101-4 B 6120-K-4 1 50W 210/270
B 6101-6 -- 1 75W 210
A 6104-6.5 -- 1 100W 210/270
A 6110-8.5 A 6126-P-8.5 1 175W 210/270
-- A 6127-P-8.5 2 175W 210/270
-- A 6128-P-8.5 3 175W 210/270
-- B 6129-P-8.5 4 175W 210/270
B 6110-10.5 -- 1 225W 210/270

ADJUSTABLE LUGS FOR 210 SERIES

One standard screwdriver type adjustable lug is supplied with each unit.

Two types of lugs can be ordered separetely: standard or with a silver contact button; both types are available with either a screwdriver type or bakelite knob type lug.

Resistor core diam.
(in./mm) Standard Silver
Screw Knob Screw Knob
Avail. Part # Avail. Part # Avail. Part # Avail. Part #
0.313 / 7.94 C 2115 -- C 2116 --
0.563 / 14.3 A 2121 C 2122 B 2123 C 2124
0.750 / 19.05 A 2125 B 2126 C 2127 C 2128
1.125 / 28.58 B 2133 C 2134 C 2135 C 2136
To order these products, contact

Industrial Electronics By Ross LLC
414-327-1555
www.industrialelectronics.biz

Ohmite 20 Series Resistors
20 Series
Vitreous Enamel Conformal Axial Lead Wirewound Resistors
5% Tolerance Standard

Series Wattage Ohms Dimensions (in. / mm) Voltage Lead ga.
Length* Diam.*
21 1 0.1-3.2K 0.406 / 10.3 0.156 / 4.0 75 24
22 2 0.1-4.4K 0.406 / 10.3 0.219 / 5.6 65 20
23 3 0.1-10K 0.500 / 12.7 0.220 / 5.6 135 20
25 5 0.1-28K 1.000 / 25.4 0.276 / 7.0 330 20
27 7 0.1-62K 1.250 / 31.8 0.394 / 10.0 450 20
20 10 0.1-100K 1.844 / 46.8 0.394 / 10.0 720 20
12.5 watt size available on special order

*For units below 1W, add 15% to body diameter, 10% to body length.

The 20 Series axial lead resistors are both durable and economical. They have all the electrical attributes of the more expensive 90 Series resistors, including an all-welded construction.

They offer the durability of a lead free conformal vitreous enamel coating and are ideal for computer, communications and industrial applications in which cost, quality and reliability are key considerations.

FEATURES

* Rugged vitreous enamel coating withstands high humidity and temperature cycling.
* Durable construction, recommended for industrial applications where reliability is paramount.
* All-welded construction.
* Flame resistant lead free vitreous enamel coating.

SPECIFICATIONS

Material

* Coating: Conformal lead free vitreous enamel.
* Core: Ceramic.
* Terminals: Solder-coated axial lead.
* Derating: Linearly from 100% @ +25C to 0% @ +350C.

Electrical

* Tolerance: 5% standard; Other tolerances available
* Power rating: Based on 25C free air rating (other wattages available).
* Overload: Under 7 watts: 5 times rated wattage for 5 seconds; 7 watts and over: 10 times rated wattage for 5 seconds.
* Temperature coefficient: 1 to 9.99 ohms: 50 ppm/C; 10 ohms and over: 30 ppm/C
To order these products, contact

Industrial Electronics By Ross LLC
414-327-1555
www.industrialelectronics.biz

Ohmite 200 Series Brown Devil
200 Series
Brown Devil Vitreous Enamel Power Resistors

Series Wattage Ohms Dimensions (in. / mm) Lead Gauge Voltage
Length Diam. Core
B5 5.25 0.1-20K 0.625 / 15.88 0.250 / 6.35 0.135 / 3.43 20 187
B8 8.0 0.03-25K 1.000 / 25.40 0.313 / 7.94 0.188 / 4.76 18 250
B12 12.0 0.08-51K 1.750 / 44.45 0.313 / 7.94 0.188 / 4.76 18 625
B20 20.0 0.1-100K 2.000 / 50.80 0.438 / 11.11 0.250 / 6.35 18 750
Non-Inductive versions available. Insert "N" before tolerance code. Example - B5NJ10R
Also available in low-cost Centohm coating; Consult factory.

Ohmite's Brown Devils are small, exceptionally durable power resistors. They feature all-welded construction and rugged, flame resistant conformal lead free vitreous enamel coating to ensure successful performance under high temperatures.

The wirewound 200 Type resistors have a hollow-core construction, which accommodates rigid mounting with brackets or thru bolts.

Mounting brackets not included with resistors (more mounting info).

FEATURES

* Rugged lead free vitreous enamel coating
* All-welded construction.
* Self supporting lead mounting option.
* Higher power ratings.
* Flame-resistant lead free vitreous enamel coating.

SPECIFICATIONS

Material

* Coating: lead free vitreous enamel.
* Core: Ceramic.
* Terminals: Tinned axial lead.
* Derating: Linearly from 100% @ +25C to 0% @ +350C.

Electrical

* Tolerance: 5%, 1 ohm and over; 10%, under 1 ohm.
* Power rating: Based on 25C free air rating.
* Overload: 10 times rated wattage for 5 seconds.
* Temperature coefficient: 5 ohms and under, 400 ppm/C; Above 5 ohms, 260 ppm/C
* To calculate max. amps: use the formula

Mounting hardware info
Resistor Mounting Hardware
For 200, 210, and 270 Series Resistors

MOUNTING BRACKETS

Brackets fit inside cores of 200, 210 and 270 type resistors and remain in place by spring tension. Standard brackets are plated steel and have no suffix to part number. Spring steel brackets are indicated with an "S" suffix following part number.

Standard Spring steel Mtg screw size
(max.) For resistors
(power ratings)
Avail. Part # Avail. Part #
A 5 C 5S 6 8, 12 watt
B 7 C 7S 6 20 watt
A 9 C 9S 6 25, 70, 75 watt
A 12 A 12S 10 100 watt
A 18 A 18S 10 175, 225 watt
Key:
A = Most popular stock values
B = Stock values
C = Non-stock values subject to minimum handling charge per item

THRU BOLTS

Thru-Bolts, with centering mica insulating washers, permit perpendicular mounting of 200, 210 and 270 type resistors to panels up to 0.25" thick.

Avail. Part No. Bolt size For resistors
(power rating)
Length No.
C 7PA5 1.75" 8 8 watt
A 7PA10 2.5" 8 12 watt
C 7PA20 2.75" 8 20 watt
A 7PA25 2.75" 10 25 watt
A 7PA50 4.75" 10 50 watt
C 7PA75 6.75" 10 75 watt
A 7PA100 7.313" 10 100 watt
A 7PA160 9.5" 0.25" 175 watt
A 7PA200 11.5" 0.25" 225 watt

WASHERS

Metal Centering

Avail. Part No. Diameter For max.
screw size For resistors
(power ratings)
Outer Inner
A 6000 0.563" 0.190 #10 25, 50, 75 watt
A 6001 0.75" 0.190 #10 100 watt
A 6003 1.125" 0.250 0.25" 175, 225 watt

Mica insulating

Avail. Part No. Diameter For resistors
(power ratings)
Outer Inner
A 6010 0.75" 0.063" 25, 50, 75 watt
A 6011 0.75" 0.313" 25, 50, 75 watt
C 6012 1" 0.063" 100 watt
B 6013 1" 0.5" 100 watt
C 6014 1.25" 0.063" core 1" O.D. x 0.625" I.D.
A 6015 1.25" 0.625" core 1" O.D. x 0.625" I.D.
B 6016 1.5" 0.063" 175, 225 watt
A 6017 1.5" 0.75" 175, 225 watt

Use with centering washers.

DOUBLE THUMB SCREW LUG

(Part Number 2160) The double thumb screw adjustable lug permits easier adjustment and less chance of damage to resistance wire. Available for 1.125" cores only.

THRU-BOLTS AND MOUNTING BRACKETS

Sturdy plated steel brackets, along with thru-bolts, centering washers and insulating washers (included), allow for secure mounting of 210 type and 270 type resistors. Mounting brackets are available in either slotted (one with end-slot/one with side-slot) or elongated styles.

Part No. Dimensions
A B C D E F G H
Slotted
6101-- 0.781" -- 0.75" 0.031" 0.438" 0.25" -- --
6104-- 0.781" -- 0.75" 0.031" 0.438" 0.25" -- --
6110-- 1" -- 1.125" 0.063" 0.813" 0.313" -- --
Elongated
6120-- 1" -- 0.5" 0.031" 0.422" 0.219" .438 .750
6126-- 1.5" -- 1.25" 0.063" 0.438" 0.281" .563 .875
6127-- 1.5" 2" 1.25" 0.063" 0.438" 0.281" .563 .875
6128-- 1.5" 2" 1.25" 0.063" 0.438" 0.281" .563 .875
6129-- 1.5" 2" 1.25" 0.063" 0.438" 0.281" .563 .875
Slotted Elongated No. of resistors
per bracket Resistor Size Resistor Type
Avail. Part # Avail. Part #
-- B 6120-D-1.75 1 12W 210/270
B 6101-2 B 6120-K-2 1 25W 210/270
A 6101-4 B 6120-K-4 1 50W 210/270
B 6101-6 -- 1 75W 210
A 6104-6.5 -- 1 100W 210/270
A 6110-8.5 A 6126-P-8.5 1 175W 210/270
-- A 6127-P-8.5 2 175W 210/270
-- A 6128-P-8.5 3 175W 210/270
-- B 6129-P-8.5 4 175W 210/270
B 6110-10.5 -- 1 225W 210/270

ADJUSTABLE LUGS FOR 210 SERIES

One standard screwdriver type adjustable lug is supplied with each unit.

Two types of lugs can be ordered separetely: standard or with a silver contact button; both types are available with either a screwdriver type or bakelite knob type lug.

Resistor core diam.
(in./mm) Standard Silver
Screw Knob Screw Knob
Avail. Part # Avail. Part # Avail. Part # Avail. Part #
0.313 / 7.94 C 2115 -- C 2116 --
0.563 / 14.3 A 2121 C 2122 B 2123 C 2124
0.750 / 19.05 A 2125 B 2126 C 2127 C 2128
1.125 / 28.58 B 2133 C 2134 C 2135 C 2136
To order these products, contact

Industrial Electronics By Ross LLC
414-327-1555
www.industrialelectronics.biz

Ohmite 10 Series
10 Series
Lo-Mite Molded Silicone Axial Lead Wire Element Resistors
1% - 5% Tolerance

Series Wattage Ohms Dimensions (in. / mm)
Length Diam. "M" Lead ga.
12 2 0.005-0.10 0.406 / 10.3 0.094 / 2.4 1.156 / 29.4 20
13 3 0.005-0.20 0.560 / 14.2 0.205 / 5.2 1.310 / 33.3 20
15 5 0.005-0.25 0.925 / 23.5 0.330 / 8.4 1.675 / 42.5 18

FEATURES

* Ideal for current sensing applications.
* 1% Tolerance standard, others available.
* Fixed resistance measuring point "M".
* Low inductance (non-inductive below .25 ohms).

SPECIFICATIONS

Material

* Terminals: Solder-plated copper leads or copper clad steel depending on ohmic value.
* Encapsulation: Silicone molding compound.
* Derating: Linearly from 100% @ +25C to 0% @ +275C.

Electrical

* Tolerance: 1% standard; Others available.
* Power rating: Based on 25C free air rating.
* Overload: 5 times rated wattage for 5 seconds.
* Dielectric withstanding voltage: 1000 VRMS for 3 and 5 watt; 500 VRMS for 2 watt.
* Insulation resistance: Not less than 1000M ohms.
* Thermal EMF: Less than 2V/C.
* Temperature range: -55C to 275C.

Ohmic value Part number
2 watt 3 watt 5 watt
0.005 12FR005 13FR005 15FR005
0.010 12FR010 13FR010 15FR010
0.015 12FR015 13FR015 15FR015
0.020 12FR020 13FR020 15FR020
0.025 12FR025 13FR025 15FR025
0.030 12FR030 13FR030 15FR030
0.040 12FR040 13FR040 15FR040
0.050 12FR050 13FR050 15FR050
0.060 12FR060 13FR060 15FR060
0.070 12FR070 13FR070 15FR070
0.080 12FR080 13FR080 15FR080
0.090 12FR090 13FR090 15FR090
0.100 12FR100 13FR100 15FR100
0.150 13FR150 15FR150
0.200 13FR200 15FR200
0.250 15FR250
To order these products, contact

Industrial Electronics By Ross LLC
414-327-1555
www.industrialelectronics.biz

Ohmite resistors
Since 1925 Ohmite Manufacturing has provided leadership in the electronic components industry. As a manufacturer of power resistors, rheostats, and tap switches, Ohmite's quality and selection are second to none.

In addition to our base products, a broad line of audio indicators, inductors, and commercial grade resistors are available.

To order these products, contact

Industrial Electronics By Ross LLC
414-327-1555
www.industrialelectronics.biz


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