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.
-
WARD LEONARD - RWR400W0.85 - Resistor, Ceramic. 0.85 Ohm 400W.Special Price $74.98 Regular Price $95.00WARD LEONARD - RWR400W0.85 - Resistor, Ceramic.
Resistance: 0.85 Ohm.
Power: 400 watt.
Ribbed.
Technology: wirewound.
Enamel coated.
Dimensions: 1.7" D x 8.5" long.
Radial lug.
Note: Marked 25962.2-3.
Alternate: V81/2-RFV-224-T2-0.85
Learn More -
WARD LEONARD - RWF75W0.82 - Resistor, ceramic. 0.82 Ohm 75W.$17.99Resistor, ceramic. Resistance: 0.82 Ohm. Power: 75 watt. Technology: wirewound. Dimensions: 0.975" D x 5" long. Radial lugs with hardware. Note: Marked 15-80-.82S. Learn More - WARD LEONARD - 25960-175 - Resistor, ceramic. 0.85 Ohm 175W.$30.00Resistor, ceramic. Resistance: 0.85 Ohm. Power: 175 Watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.172" D x 8" long; Radial lug. Note: Military NSN 5905-01-164-2431. Learn More
-
OHMITE - C300KR80 - Resistor, Corrugated Ribbed Tubular Ceramic. 0.8 Ohm 300 watt.OHMITE - C300KR80 - 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: 0.8 Ohm. (800 mOhms)
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: E300KR80E, E300KR80, Mouser 588-C300KR80, Newark 6H5214
New Old Stock - Made in USA
Learn More -
CTS - 750-81-R68 - Resistor, network. 68 Ohm, 7 resistor.$0.50READY TO SHIP - ONLY 10 LEFT IN STOCK!Resistor, network. 68 Ohm, 7 resistor. Case: 8 Pin SIP. New, bulk packaged. Learn More -
Ohmite - Kanthal Global - CESIWID - 890SP501K - Resistor, Ceramic. 500 Ohm 375W. Non-inductive.Ohmite- Kanthal Global - CESIWID - 890SP501K - Ceramic Tubular Resistor 500 Ohm, Non Inductive.
800 Series Type Type SP Tubular High Voltage Power Resistor for great A-C power handling capability, whether it be at power frequency or many megahertz.
High-Power / Non-Inductive - High Voltage.
Resistance: 500 Ohm +/- 10%
Power: 375 Watt.
Maximum Voltage: 16KV.
Dimension: 1" D x 18" Length.
Weight: 0.6 lbs.
Applications: Rod and Tube style ceramic resistors are used in circuits requiring high voltage and non-inductance with surge energy. Select for higher average power, such as R.F. combiners, De-Qing, dummy loads, transmitters and modulators. These are used where the tube configuration provides more effective convection cooling. Other applications include: Anti Parasitic Elements in the grid and anode circuits of power valves in induction heaters.Impulse Voltage Generator, Electric-arc Furnace Damping, Pulse Modulator, Radar Pulse Circuit, ARC Suppression Circuit of Capacitor, High Voltage Buffer, X-ray/head Portrait Equipment and EMI/ Lightning Suppression, Ham Radio, High End-Stereo.
Ohmite formerly Kanthal Globar - CESiWID INC.
Proudly Made in USA
Learn More -
WARD LEONARD - RWF15W.94 - Resistor, ceramic. 0.94 Ohm 15W.Special Price $2.98 Regular Price $4.00Resistor, ceramic. Resistance: 0.94 Ohm. Power: 15 watt. Tapped. Technology: wirewound. Enamel coated. Dimensions: 0.507" D x 1.500" long. 3 Radial lugs. Note: tapped 0.47 Ohm and 0.47 Ohm. Learn More - WARD LEONARD - RWR240W0.9 - Resistor, ceramic. 0.9 Ohm 240W.Special Price $38.98 Regular Price $44.98Resistor, ceramic. Resistance: 0.9 Ohm. Power: 240 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.130" D x 6.5" long. Radial lug. Learn More
-
WARD LEONARD - 5905-00-763-2575 - Resistor, ceramic. 0.942 Ohm 225W.$30.00Resistor, ceramic. Resistance: 0.942 Ohm. Power: 225 Watt. Tolerance: 10%. Tapped. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.164" D x 6-3/16" long. 4 Radial lug. Note: Marked D0.942WL, K46647, 63743. Section nominal resistance: 0.314 Ohm. Learn More -
STACKPOLE - VR113 - Potentiometer. 25K Ohm 1/2W.$1.00Potentiometer. Resistance: 25K Ohm. Power. approximately 1/2 watt. Mount: PCB, two tabs 0.156" x 0.036". Dimensions: 0.919" D x 0.443" high. Overall 1.096" wide, plus contacts. Top, screwdriver adjustable. Contacts: long leads 0.625" long. Note: Marked 1460-078 and 304-7313. Learn More -
Post Glover Resistors Inc - H10PG - Stainless Steel Gird Resistor, 0.800 Ohm 63A.Special Price $289.98 Regular Price $395.00Post Glover Resistors Inc - H10PG - Stainless Steel Gird Resistor, 0.800 Ohm 63A.
Low temperature coefficient stainless steel elements and stainless steel terminals for long-lasting reliability. Positive grid-to-grid connections, with no current carrying washers or spacers which can cause failure. Tig welded connections to eliminate damaging hot spots. PG Steel Grid Resistor.
Resistance: 0.800 Ohm
Current Rating: 63A.
Features
• Stainless-Steel Terminals
• Double Insulated, rated 1500V
• Interchange with all major brandsThe Stainless Steel Ribbon Resistors feature a 4-inch-wide stainless steel element that is a serpentine formed from one continuous strip up to thirty feet long. A special Type-406 alloy is used to limit the increase in resistance to only 6% at rated current (375°C rise).
Heavy 304 stainless terminal plates are both mechanically clamped and TIG welded to the element and feature a 2-hole NEMA bolt pattern for 1/2 hardware. Extra terminal plates allow quick field adjustments and flexibility in designing.
End Frames - Filnor endframes are designed so that the resistors can be mounted in racks or stacked.
Dynamic Braking Stainless Steel Grid Resistor - stamped grid, chomium alloy stainless steel grid resistors - Reliable stainless steel resistor elements and terminals - 8 evenly spaced taps.
Applications: • Crane Control • Dynamic Braking • Neutral Grounding • Harmonic Filters • Mining Equipment • Transit • Load Banks • AC and DC Motor Acceleration
Made in USA
Learn More -
OHMITE - 22J2R2 - Resistor, power. 2.2 Ohm 2W. Package of 5.Special Price $7.98 Regular Price $10.50Resistor, power. Resistance: 2.2 Ohm. Power: 2 watt. Tolerance: 5%. Technology: wirewound. Package: axial. More info: http://www.ohmite.com/catalog/pdf/20_series.pdf Series 22. Package of 5. Learn More - KOA Speer - RK73H2AT8871F - Resistor, SMD. 8.87K Ohm 1/8W. Package of 4.5K.$5.00Resistor, thick film. Resistance: 8.87K Ohm. Power: 1/8 Watt. Tolerance: 1%. Working voltage: 150V. Package: 0805 SMD chip. Package of approximately 4.5K, one cut manufactures reel. Learn More
- KOA Speer - RK73H2AT7503F - Resistor, SMD. 750K Ohm 1/8W. Package of 2.5K.$5.00Resistor, thick film. Resistance: 750K Ohm. Power: 1/8 Watt. Tolerance: 1%. Working voltage: 150V. Package: 0805 SMD chip. Package of approximately 2.5K, one cut manufactures reel. Learn More
- KOA Speer - RK73H2AT5361F - Resistor, SMD. 5.36K Ohm 1/8W. Package of 2.5K.$5.00Resistor, thick film. Resistance: 5.36K Ohm. Power: 1/8 Watt. Tolerance: 1%. Working voltage: 150V. Package: 0805 SMD chip. Package of approximately 2.5K, one cut manufactures reel. Learn More
- KOA Speer - RK73H2AT3922F - Resistor, SMD. 39.2K Ohm 1/8W. Package of 2.5K.$5.00Resistor, thick film. Resistance: 39.2K Ohm. Power: 1/8 Watt. Tolerance: 1%. Working voltage: 150V. Package: 0805 SMD chip. Package of approximately 2.5K, one cut manufactures reel. Learn More
- KOA Speer - RK73H2AT3323F - Resistor, SMD. 332K Ohm 1/8W. Package of 3K.$5.00Resistor, thick film. Resistance: 332K Ohm. Power: 1/8 Watt. Tolerance: 1%. Working voltage: 150V. Package: 0805 SMD chip. Package of approximately 3K, one cut manufactures reel. Learn More
- KOA Speer - RK73H2AT2151F - Resistor, SMD. 2.15K Ohm 1/8W. Package of 4kpcs.$5.00Resistor, thick film. Resistance: 2.15K Ohm. Power: 1/8 Watt. Tolerance: 1%. Working voltage: 150V. Package: 0805 SMD chip. Package of 4K, one cut manufactures reel. Learn More
- KOA Speer - RK73H2AT1503FT - Resistor, SMD. 150K Ohm 1/8W. Package of 1K.$3.00Resistor, thick film. Resistance: 150K Ohm. Power: 1/8 Watt. Tolerance: 1%. Working voltage: 150V. Package: 0805 SMD chip. Package of approximately 1K, one cut manufactures reel. Learn More
- KOA Speer - RK73H2AT1271F - Resistor, SMD. 1.27K Ohm 1/8W. Package of 4.6K.$5.00Resistor, thick film. Resistance: 1.27K Ohm. Power: 1/8 Watt. Tolerance: 1%. Working voltage: 150V. Package: 0805 SMD chip. Package of approximately 4.6K, one cut manufactures reel. Learn More
- KOA Speer - RK73H2AT1072F - Resistor, SMD. 10.7K Ohm 1/8W. Package of 4K.$5.00Resistor, thick film. Resistance: 10.7K Ohm. Power: 1/8 Watt. Tolerance: 1%. Working voltage: 150V. Package: 0805 SMD chip. Package of 4K, one cut manufactures reel. Learn More
- KOA Speer - RK73H2AT1002F - Resistor, SMD. 10K Ohm 1/8W. Package of 4K.$5.00Resistor, thick film. Resistance: 10K Ohm. Power: 1/8 Watt. Tolerance: 1%. Working voltage: 150V. Package: 0805 SMD chip. Package of 4K, one cut manufactures reel. Learn More
-
KOA Speer - RK73B2BLTD624J - Resistor, SMD. 620K Ohm. Package of 4.8K.Special Price $22.98 Regular Price $45.00Resistor, thick film. Resistance: 620K Ohm. Power: 1/8 watt. Tolerance: 5%. Case: 1206 SMD chip. Package of 4.7K. One cut manufacture 7" reel. More info: http://www.koaspeer.com/products/resistors/surface-mount-resistors/rk73-rt/ Learn More -
IRC - 7900AS-06-2001G - Resistor. Package: 20 LCC.$5.00Resistor. Package: 20 LCC. Note: Military. Double marked 7838-14. Learn More