Resistors
Electronic Circuit Resistors
When you need a resistor to stabilize your current, go to the internet’s premier resistor distributor: Electronic Surplus. The electrical resistor circuits for sale in our inventory will help keep your devices running smoothly and safely.
We take pride in our work as a distributor, so we put in the effort to offer you a large variety of quality products. We carry products ranging from high voltage and carbon film to non-inductive and power resisters, so you can find the electrical resistor circuit for sale that suits your needs. If our current listings do not show your resistor in stock, please submit a part request and we will be in contact with you shortly.
Shop our selection of resistor circuits below.
- Vishay Milwaukee - RBEF0050 - 12-32-0.5R - W6087BB - Resistor, Ceramic. 0.5 Ohm 50W. Ribwound
Vishay Milwaukee - RBEF0050 - 12-32-0.5R - W6087BB - Resistor, Ceramic, Ribwound
FEATURES
• High temperature silicone or vitreous enamel coatings
• Excellent for pulsing applications
• All welded construction
• Designed to meet heavy-duty requirements where space is at a premiumResistance: 0.5 Ohm.
Power: 50 watt. Enamel Coated, ribbed.
Technology: Wirewound.
Mount: Panel
Dimensions: 1" D x 4" long.
Contacts: Solder Lug.
Learn More - IRC - VR-002 - Potentiometer. 0.5 Ohm 2W w/DPST NO switch.Special Price $4.98 Regular Price $6.50READY TO SHIP - ONLY 2 LEFT IN STOCK!
IRC - VR-002 Potentiometer.
Resistance: 0.5 Ohm.
Power: 2 watt.
With a DPST NO 5Amp 125VAC switch.
Auxiliary contacts open at CCW extreme rotary position.
Mount: Panel mount.
Dimensions: 32.1mm D x 24.1mm high.
Threaded bushing: 3/8" D x 9.0mm high (seated).
Shaft: Knurled 1/4" D x 11.3mm long.
Screw Driver Adjustable.
Contacts: Solder.
Vintage New Old Stock
Made in the USA.
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IRC - LOB3R050F - Resistor, metal. 0.5 Ohm 3W. Package of 10.$5.00Resistor, metal element. Resistance: 0.05 Ohm. Power: 3 watt. Tolerance: 1%. Package: axial leads. Dimensions: 5.33mm �0.25 x 5.33mm �0.25 long. Note: Inherently non-inductive (=.02�H at 0.5MHz). Package of 10. Note: LOB-3-.05-1. Learn More -
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VISHAY DALE - HLW-20-A1Z-0.5 - Resistor, ceramic. 0.5 Ohm 20 watt.VISHAY DALE - HLW-20-A1Z-0.5 Resistor, ceramic.
Resistance: 0.5 Ohm.
Power: 20 watt.
Tolerance: 10%.
Technology: wirewound.
Package: tubular, axial.
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DALE - NS-5/0.5R - Resistor. 0.5 Ohm 5W.Special Price $0.79 Regular Price $1.00Resistor, power. Resistance: 0.5 Ohm. Power 5 watt. Tolerance: 1%. Technology: wirewound. Silicone coated. Case: axial leads. Learn More -
BEMAN - MP-6 1090 Meg 2% - Resistor, Ceramic. 1090 Meg Ohm, 6 WattSpecial Price $14.98 Regular Price $18.95BEMAN - MP-6 Resistor, Ceramic.
Resistance: Precision 1090Meg Ohm.
Power: 6 Watt.
Tolerance: 2%.
Voltage: 30KV. Glass-like. Spiral Wound. Precision.
Dimensions: 5/16" D x 6" long.
Alternates: Heath Kit P/N 2-47, RCA WG-206, BE1090
New Old Stock
Additional Information: https://www.utm.edu/staff/leeb/Probe.pdf
Application: Fits Heathkit Model 336 and RCA WG-289 or WG-297 High Voltage Probes and others.
Note: Handle the 1090 resistor with care, very fragile.
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WARD LEONARD - RWR295W0.625 - Resistor, ceramic. 0.625 Ohm 295W.$40.00Resistor, ceramic. Resistance: 0.625 Ohm. Power: 295 Watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 0.950" D x 10" long with an ID of 0.580". Learn More -
WARD LEONARD - RWR175W0.6 - Resistor, ceramic. 0.6 Ohm 175W.Special Price $18.98 Regular Price $24.50WARD LEONARD - RWR175W0.6 - Resistor, Ceramic.
Resistance: 0.6 Ohm.
Power: 175 watt.
Ribbed.
Technology: Wirewound.
Enamel coated.
Dimensions: 0.950" D x 5-11/16" long.
Radial lugs with screws.
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VISHAY RES INC - PR-116 - Resistor. 0.68 Ohm 20W.VISHAY RES INC - PR-116 Resistor, Ceramic.
Resistance: 0.68 Ohm.
Power: 20 watt.
Tolerance: 1%.
Technology: Wirewound.
Dimensions: 0.502" D x 2.015" long.
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WARD LEONARD - V0.75WL - Resistor, ceramic. 0.75 Ohm 200W.$35.00Resistor, ceramic. Resistance: 0.75 Ohm. Power: approximately 200 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.698" D x 8.5" long. Overall with ribs 1.938" diameter. Learn More -
Ward Leonard - RWR400W0.75 - Resistor, ceramic. 0.75 Ohm 400W.Special Price $74.98 Regular Price $95.00Ward Leonard - RWR400W0.75 - Resistor, Ceramic.
Resistance: 0.75 Ohm.
Power: 400 watt.
Ribbed. T
echnology: wirewound.
Enamel coated.
Dimensions: 1.7" D x 8.5" long.
Radial lug with screws.
Alternate: V81/2-RFV-224-T2-0.75
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WARD LEONARD - RWR240W0.75 - Resistor, ceramic. 0.75 Ohm 240W.Special Price $38.98 Regular Price $44.98Resistor, ceramic. Resistance: 0.75 Ohm. Power: 240 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.153" D x 6.5" long. Radial lug. Note: Military NSN 5905-00-904-9685. Learn More - Ward Leonard - RWR240W0-7 - Ceramic Resistor 0.7 Ohm 240WSpecial Price $38.98 Regular Price $44.98READY TO SHIP - ONLY 18 LEFT IN STOCK!
Resistor, ceramic. Resistance: 0.7 Ohm. Power: 240 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.15" D x 6.5" long. Radial lug with screws. Note: Marked 25960.4-40.
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WARD LEONARD - RWR145W0.705 - Resistor, ceramic. 0.705 Ohm 145W Tapped.$22.00Resistor, ceramic. Resistance: 0.705 Ohm. Power: 145 watt. Tapped. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 0.950" D x 5" long. 3 Radial lug. Learn More -
WARD LEONARD - RWA12W0.7 - Resistor, ceramic. 0.7 Ohm 12W Adj. Package of 2.Special Price $3.98 Regular Price $6.00Resistor, ceramic. Resistance: 0.7 Ohm. Power: 12 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 0.647" D x 2" long. Radial solder lug. Package of 2. Learn More - WARD LEONARD - 5905-00-333-0822 - V0.75K7WL - Resistor, Ceramic. 0.75 Ohm Ribbed, 300 Watt.Special Price $38.98 Regular Price $48.95
WARD LEONARD - 5905-00-333-0822 - V0.75K7WL - Resistor, Ceramic.
Rihflex ribbon-wound resistors are designed for intermittent-duty applications, where high wattages must he dissipated by relatively small size resistors, and for continuous-duty resistors, where low resistance values are needed.
Resistance: 0.75 Ohm.
Power: 300 watt.
Ribbed. Enamel coated.
Terminal Style: Lugs
Technology: Tubular Wirewound.
Dimensions: 1.671" D x 8.5" long.
Note: Marked V0.75K7WL.
New Old Stock - Made in USA
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WARD LEONARD - 25960.1-60 - Resistor, ceramic. 0.7 Ohm 155W.$17.00Resistor, ceramic. Resistance: 0.7 Ohm. Power: 155 Watt. Ribbed. Tolerance: 5%. Technology: wirewound. Enamel coated. Dimensions: 1.247" D x 4.25" long. Radial lugs with screws. Note: Military NSN 5905-01-037-6842. Learn More - Milwaukee - RWR155W0.72 - Resistor, ceramic. 0.72 Ohm 155W.$25.00Resistor, ceramic. Resistance: 0.72 Ohm. Power: 155 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.156" D x 4-1/4" long. Radial lug. Learn More
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Mepco - RNC50H7500FS - Resistor, MF. 0.75 Ohm 0.1W. Package of 25.$3.00Resistor, metal film. Resistance: 0.75 Ohm. Power: 0.10 watt. Tolerance: 1%. Maximum Voltage: 200V. Technology: metal film. Package: axial leads. Note: 50ppm. Package of 25. Learn More - DALE - HLZ-140-072-46 - Resistor, ceramic. 0.72 Ohm 140W.Special Price $9.98 Regular Price $18.50Resistor, ceramic. Resistance: 0.72 Ohm. Power: 140 watt. Tolerance: 10%. Ribbed. Technology: wirewound. Black high temperature silicon coated. Dimensions: 1.144" D x 4" long. Radial lug. Note: Edgewound. Alt P/N: RWR140W0.72 Ohm. More info: http://www.datasheetcatalog.org/datasheet/vishay/hlz.pdf Learn More
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OHMITE - C300K5R0E - Resistor, Corrugated Ribbed Tubular Ceramic. 5 Ohm 300 watt.OHMITE - C300K5R0E - Resistor, Corrugated Ribbed Tubular Ceramic.
Corrib® resistors are ideal for applications involving high currents at very low resistance values. These large, heavyduty resistors are designed to withstand frequent start-stop cycles characteristic of motor starting, dynamic braking and other similar applications.
Technology: Industrial Wirewound Ribbed, Series 280.
Resistance: 5 Ohm.
Power: 300 watt.
Tolerance: 10%.
Maximum Voltage: 1000.
Operating Temperature: 25 C to 400 C
Temperature Coefficient: 400 PPM/C
Mount: Chassis
Termination: Lug
Dimension: 1-1/8" D x 8-1/2" Long. (216mm Long)
Note: Ribbed construction for enhanced cooling.
Vitreous Enamel, Corrugated Resistive Wire.
More info: https://www.ohmite.com/assets/docs/res_280.pdf
Alternates: Mouser 588-C300KR25E, Newark 64H4137
New Old Stock - Made in USA
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OHMITE - C300KR25E - Resistor, Corrugated Ribbed Tubular Ceramic. 0.250 Ohm 300 watt.OHMITE - C300KR25E - Resistor, Corrugated Ribbed Tubular Ceramic.
Corrib® resistors are ideal for applications involving high currents at very low resistance values. These large, heavyduty resistors are designed to withstand frequent start-stop cycles characteristic of motor starting, dynamic braking and other similar applications.
Technology: Industrial Wirewound Ribbed, Series 280.
Resistance: 0.250 Ohm. (250 milliOhms)
Power: 300 watt.
Tolerance: 10%.
Maximum Voltage: 1000.
Operating Temperature: 25 C to 400 C
Temperature Coefficient: 400 PPM/C
Mount: Chassis
Termination: Lug
Dimension: 1-1/8" D x 8-1/2" Long. (216mm Long)
Note: Ribbed construction for enhanced cooling.
Vitreous Enamel, Corrugated Resistive Wire.
More info: https://www.ohmite.com/assets/docs/res_280.pdf
Alternates: Mouser 588-C300KR25E, Newark 64H4137
New Old Stock - Made in USA
Learn More - WARD LEONARD - RWR500W0.8 - Resistor, ceramic. 0.8 Ohm 500W.$80.00Resistor, ceramic. Resistance: 0.8 Ohm. Power: 500 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.7" D x 10-9/16" long. Radial lug with screws. Learn More