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 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.
Learn More - CTG - RWF30W2.6 - Resistor, ceramic. 2.6 Ohm 30W.Special Price $5.98 Regular Price $7.95Resistor, ceramic. Resistance: 2.6 Ohm. Power: 30 watt. Tolerance: 5%. Technology: wirewound. Enamel coated. Dimensions: 0.715" D x 2" long. Radial lug. Note: Marked 14175, 642029. Learn More
- CTG - RWF70W4 - A50E4DA - Resistor, Ceramic. 4 Ohm 70W. Used/Removed from Equipment.Special Price $8.98 Regular Price $12.95
CTG - RWF70W4 - A50E4DA - Resistor, Ceramic.
Resistance: 4 Ohm.
Power: 70 Watt.
Technology: Wirewound.
Enamel Coated.
Dimensions: 0.867" D x 4.5".
Used/Removed from equipment.
Note: Maybe replaced with Ohmite M270-65M-40.
Learn More - CTG - RWR225W5 - Resistor, ceramic. 5 Ohm 225W 10%.$40.00Resistor, ceramic. Resistance: 5 Ohm. Power: 225 watt. Tolerance: 10%. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.19" D x 6-1/8" long. Radial lug. Learn More
- RES INC - 10R75W - Resistor, flat ceramic. 10 Ohm. Power: 75 watt.Special Price $3.71 Regular Price $4.95READY TO SHIP - ONLY 4 LEFT IN STOCK!
Resistor, flat ceramic. 10 Ohm. Power: 75 watt. Technology: wirewound.
Learn More - CTG - A25D10DA - Resistor, ceramic. 10 Ohm 25W.$3.00Resistor, ceramic. Resistance: 10 Ohm. Power: 25 watt. Tolerance: 5%. Technology: wirewound. Enamel coated. Dimensions: 0.733" D x 2.006" long. Radial lug. More with screws. Learn More
- CTG - 119A4648G6 - Resistor, ceramic. 15 Ohm 25W.$5.00Resistor, ceramic. Resistance: 15 Ohm. Power: 25 Watt. Tolerance: 5%. Technology: wirewound. Enamel coated. Dimensions: 0.874" D x 1.5" long. Complete with mount feet. Learn More
- CTG - 496A740BCP10 - Resistor, ceramic. 25 Ohm 150W.$17.00Resistor, ceramic. Resistance: 25 Ohm. Power: 150 watt. Tolerance: 5%. Technology: wirewound. Enamel coated. Dimensions: 1.014" D x 6.5" long. Overall with ends 7-1/4" long. Complete with mount feet at 7-3/4" centers. Learn More
- CTG - RWF70W30 - Resistor, ceramic. 30 Ohm 70W. Used.Special Price $6.98 Regular Price $9.95Resistor, ceramic. Resistance: 30 Ohm. Power: 70 Watt. Technology: wirewound. Enamel coated. Dimensions: 0.867" D x 4.5". Used/Removed from equipment. Learn More
- CTG - RWF50W30 - Resistor, ceramic. 30 Ohm 35W.$7.00Resistor, ceramic. Resistance: 30 Ohm. Power: 35 Watt. Technology: wirewound. Enamel coated. Dimensions: 0.820" D x 4.5" long. Radial lug with screws. Note: Alt P/N: A50E30DA. Learn More
- RES INC – FSOT55 – HL-55-09 - RES-035 - Resistor, Industrial Power Flat. Resistance: 45 Ohm, 55 Watt.Special Price $7.98 Regular Price $12.95RESISTORS INC. – FSOT55 – HL-55-09 - RES-035 - Resistor, Industrial Power Flat. FEATURES • High temperature silicon coating • Mounting accommodations ideally suited to high density packaging • Self-stacking hardware for horizontal or vertical placement • Withstands high vibrations without loosening • Mounting hardware functions as a heat sink allowing greater heat dissipation and less derating of stacked units. Resistance: 45 Ohm. Technology: Wirewound, Core: Ceramic Steatite, High Temperature Silicon Coating, Mount: Chassis Mount, Dimensions: Flat 3-3/4" long x 1-1/16" with Heavy Mounting Feet and Radial Lugs. Overall: 4-3/4" Long long with feet. Temperature: -55C to 350C, Made in USA. New Old Stock. Alternates: FSOT55, HL-55-09 Learn More
- RES INC - 3AXS50R - Resistor, Power. 50 Ohm 3W, Axial.
RES INC - 3AXS50R - Resistor, power.
Resistance: 50 Ohm.
Power: 3 watt.
Tolerance: 5%.
Technology: Wirewound.
Package: Axial Leads.
Dimension: 0.194" D x 0.540" long .
Alternate: Ohmite 23J50R, Vishay CW02B50R00
Learn More - RES INC - 482A444AL-14 - Resistor, ceramic. 75 Ohm 100W Adj.$17.00Resistor, ceramic. Resistance: 75 Ohm. Power: 100 watt. Adjustable, with slider. Technology: wirewound. Dimensions: 1.2" D x 6.5" long. Radial lug. Learn More
- CTG - RWF160W200 - Resistor, ceramic. 200 Ohm 130W.$17.99Resistor, ceramic. Resistance: 200 Ohm. Power: 130 watt. Tolerance: 5%. Technology: wirewound. Enamel coated. Dimensions: 1.233" D x 7.5" long. Radial lug complete with screws and nuts. Note: Marked: 160/130F200 and 11875. Learn More
- CTG - 496A740BC-21 - Resistor, ceramic. 400 Ohm 100W.$10.30Resistor, ceramic. Resistance: 400 Ohm. Power: 100 watt. Tolerance: 5%. Technology: wirewound. Enamel coated. Dimensions: 1.036" D x 6.5" long. Complete with ceramic insulators 7-1/3" long. Complete with mount feet. Learn More
- RES INC - 482A444AL-21 - Resistor, ceramic. 500 Ohm 100W Adjustable.
RES INC - 482A444AL-21 Resistor, ceramic.
Resistance: 500 Ohm.
Power: 100 watt.
Adjustable.
Technology: Wirewound.
Enamel coated.
Dimensions: 1.2" D x 6.5" long.
Alternate: Ohmite D100K500
Learn More - CTG - 496A740BCP-30 - Resistor, ceramic. 1.5K Ohm 100W.$10.30Resistor, ceramic. Resistance: 1.5K Ohm. Power: 100 watt. Technology: wirewound. Enamel coated. Dimensions: 1.175" D x 6.5" long. Complete with ceramic insulators 7-1/3" long. Complete with mount feet. Learn More
- CTG - 496A740BCP-31 - Resistor, ceramic. 2K Ohm 100W.$10.30Resistor, ceramic. Resistance: 2K Ohm. Power: 100 watt. Technology: wirewound. Enamel coated. Dimensions: 1.175" D x 6.5" long. Complete with ceramic insulators 7-1/3" long. Complete with mount feet. Learn More
- CTG - RWF160W2900 - Resistor, ceramic. 2.9K Ohm 160W.$20.00Resistor, ceramic. Resistance: 2.9K Ohm. Power: 160 watt. Tolerance: 5%. Technology: wirewound. Enamel coated. Dimensions: 1.210" D x 8.5" long. Radial lug. Note: Marked 443A326, 30574. Learn More