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.
- Memcor - 5402843 - Resistor, ceramic. 0.2 Ohm 90W.$6.99Resistor, ceramic. Resistance: 0.2 Ohm. Power: 90 watt. Adjustable. Technology: wirewound. Enamel coated / Ribbed. Mount: panel, feet not included. Dimensions: 9/16" D (overall 7/8" D) x 4" long. Contacts: lug. Learn More
- SEI Stackpole Electronics Inc - RS2W/0.47 Ohm - Resistor, MOX. 0.47 Ohm 2W. Package of 10.
SEI Stackpole Electronics Inc - RS2W/0.47 Ohm - Resistor, power.
Resistance: 0.47 Ohm.
Power: 2 watt.
Tolerance: 5%.
Technology: Metal Oxide.
Package: Axial.
Package of 10.
Learn More - SEI - RS1W-1.0 - Resistor. 1 Ohm 1W 5%. Package of 100.$9.99Resistor, power. Resistance: 1 Ohm. Power: 1 watt. Tolerance: 5%. Material: metal oxide. Package: axial leads. Color code: brown, black, gold, gold. Package of 100. Learn More
- Memcor Tru Ohm - VL3-1R - Resistor, Ceramic. 1 Ohm 3W, Wirewound.Special Price $1.29 Regular Price $1.95Memcor Tru Ohm - VL3-1R - Resistor, Ceramic. Resistance: 1 Ohm . Tolerance: 5%, Power: 3 Watt. Technology: Wirewound. 500 Volt, 1.80 Amps Max, Dimension: 0.575" x 0.194" Diameter, Axial Leads. Vitrous Enamel Coated. Learn More
- Memcor - VAL5-1R - Resistor, 1 Ohm. Power 5 watt, Wirewound Axial Leads.Special Price $2.98 Regular Price $3.50
Memcor - VAL5-1R - Resistor.
Resistance: 1 Ohm.
Power: 5 watt.
Tolerance: 5%.
Technology: Wirewound.
Dimension: 1.0" x 0.3" D Axial Leads.
Enamel Coated.
NSN 5905-00-055-3125
Learn More - Memcor - RHS1R0 - Rheostat. 1 Ohm 25W.$25.99Rheostat. Resistance: 1 Ohm. Power: 25 watt. 5.00Amp. Dimensions: 1-1/2" D x 1-1/4" high. Bushing: 3/8" D x 1/2" long. Shaft. 1/4" half flattened x 1/2" long. Series 2.5A. Learn More
- Memcor - RWR500W10 - Resistor, Ceramic. 10 Ohm 500W. V10WL.Special Price $64.98 Regular Price $80.00READY TO SHIP - ONLY 21 LEFT IN STOCK!
Memcor - RWR500W10 Resistor, Ceramic.
Resistance: 10 Ohm.
Power: 500 watt. Ribbed.
Technology: Wirewound.
Vitreous Enamel Coated.
High temperature rugged ribbed.
Dimensions: 1.7" D x 10.5" long.
Radial lug.
Note: Marked V10WL.
Learn More - Memcor - RR105/1.5R - Resistor. 1.5 Ohm 50W Adj.Special Price $8.98 Regular Price $12.50Resistor, power. Resistance: 1.5 Ohm. Power: approximately 50 watt. Adjustable. Technology: wirewound. Package: ribbed enamel coated. Dimensions: 0.802" D x 5.023" long. Terminals: Radial lug. Learn More
- Memcor - RWR120W1.5 - Resistor, ceramic. 1.5 Ohm 120W.Special Price $16.98 Regular Price $20.00Resistor, ceramic. Resistance: 1.5 Ohm. Power: 120 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.206" D x 3.5" long. Radial lug. Note: Marked RR120-1.5R. Learn More
- Memcor - AR10-2R - Resistor, ceramic. 2 Ohm 10W Adj.$1.99Resistor, ceramic. 2 Ohm. Power: 10 watt. Technology: adjustable wirewound. Dimension: 1.744" x 0.4" max Dia, each has (2) 0.196" male QC terminals, 1.358" mt ctrs. Enamel coated. Learn More
- SEI - RC20GF3R3J - Resistor, CC. 3.3-Ohm 1/2W. Package of 100.Special Price $12.98 Regular Price $18.50Resistor, carbon composition. Resistance: 3.3-Ohm. Power: 1/2 Watt. Tolerance: 5%. Package: axial leads. Package of 100. Call for quantity price breaks. Learn More
- SEI - RS1W-3.3R - Resistor, MOX. 3.3 Ohm 1W. Package of 50.$3.99Resistor, power. Resistance: 3.3 Ohm. Power: 1 watt. Tolerance: 5%. Material: metal oxide. Package: axial leads. Color code: orange, orange, gold, gold. Package of 50. Learn More
- Memcor - RWA12-1/2 6 Ohm - Rheostat. 6 Ohm 12-1/2W.Special Price $24.89 Regular Price $32.50Rheostat. Resistance: 6 Ohm. Power: 12-1/2 watt 1.44Amp. Type: R-12-1/2. Material: ceramic. Mount: Panel. Dimensions: 0.885" (22.4mm) D x 0.695" (17.6mm) high. Threaded bushing 0.310" (7.8mm) long. Shaft: 1/8" (0.125" / 3.1mm) D x 0.335" (8.5mm) long. Learn More
- Memcor - PR-017 - D75K7 - Resistor, Ceramic. 7.5 Ohm 75 watt, Adjustable.
Memcor Resistor, Ceramic.
These wirewound resistors are equipped with an adjustable lug, making them ideal for adjusting circuits, obtaining odd resistance values and setting equip ment to meet various line voltages.
7.5 Ohm 75 Watt, Adjustable, Slide.
Dimensions: 0.6" D x 6" long.
Overall: 7.8" Long with Mounting Feet, 2 Terminal.
Alternate: D75K7.5R
Learn More - Memcor - RHM25A15 - Rheostat. 15 Ohm 25W.
Memcor - RHM25A15 - Rheostat.
Resistance: 15 Ohm.
Power: 25 Watt 1.29Amp.
Rated at 300V.
Mount: Panel, Bushing.
Dimensions: 1.566" D x 1.075" behind panel.
Threaded Bushing: 3/8" x 0.515" long.
Shaft: 1/4" D x 0.5" long.
Contacts: Solder terminals.
Listed: UL.
Learn More - Memcor - RHW75W16 - Rheostat. 16 Ohm 75W.Special Price $42.98 Regular Price $56.50
Memcor - RHW75W16 - Rheostat.
Resistance: 16 Ohm.
Power: 75 watt.
Current: 2.16 Amp.
Connections: Terminal Lugs
Mount: Panel.
Dimensions: 2.761" D x 1.5" behind panel.
Note: Type R75.
Series 7.5A.
UL Listed
Proudly Made in USA
Alternate: Ohmite RGS16R
Learn More - SEI Stackpole Electronics Inc - RS2W/22R - Resistor. 22 Ohm 2W 5%. Package of 10.Special Price $3.98 Regular Price $5.00
SEI Stackpole Electronics Inc - RS2W/22R - Resistor, power.
Resistance: 22 Ohm.
Power: 2 watt.
Tolerance: 5%.
Material: metal oxide.
Package: axial leads.
Package of 10.
Learn More - SEI - RSM2-22R0 - 22-OHM 2W 5% METAL OXIDE RES T/R$3.9922-Ohm 2W 5% METAL OXIDE RES T/R Learn More
- Memcor - AR100/25R - Resistor, ceramic. 25 Ohm 100W Adj.$10.30Resistor, ceramic. 25 Ohm. Power: 100 watt. Technology: adjustable wirewound. Dimension: 6-1/2" x 3/4" D, with (2) 1/4" male QC terminals, 6-1/8" mt ctrs. Enamel coated. Learn More
- Memcor - RHW75W25 - Rheostat. 25 Ohm 75W.Special Price $49.98 Regular Price $56.00READY TO SHIP - ONLY 16 LEFT IN STOCK!
Memcor - RHW75W25 Rheostat.
Resistance: 25 Ohm.
Power: 75 watt.
Current: 1.73 Amp.
Mount: Panel.
Dimensions: 2.761" D x 1.5" behind panel.
Note: Type R75. Series 7.5A.
Alternate: RHL75R
Learn More - SEI Stackpole Electronics Inc - RS2W-27R - Resistor, MOX. 27 Ohm 2W. Package of 10Special Price $3.98 Regular Price $5.00
SEI Stackpole Electronics Inc - RS2W-27R - Resistor, power.
Resistance: 27 Ohm.
Power: 2 watt.
Tolerance: 5%.
Technology: Metal Oxide.
Package: Axial.
Package of 10.
Learn More - Memcor - RHW25A25K - Wirewound Rheostat. 25000 Ohm 25W.Special Price $26.98 Regular Price $39.50READY TO SHIP - ONLY 7 LEFT IN STOCK!
Memcor - RHW25A25K Rheostat. Type R-25
Resistance: 25000 Ohm.
Power: 25 Watt.
Amperes: 2.5 Amp.
Mount: Panel, Bushing.
Contacts: Solder Terminals.
Carbon Contact is spring loaded for Superior Contact. Shaft with Lock,
Typical Usages are Industrial Controls, Power Supplies, Motor Control, HIFI Audio
Learn More - Memcor - RHS35R - Rheostat. 35 Ohm 25W.$25.99Rheostat. Resistance: 35 Ohm. Power: 25 watt. 0.85Amp. Dimensions: 1-1/2" D x 1-1/4" high. Bushing: 3/8" D x 1/2" long. Shaft. 1/4" half flattened x 1/2" long. Series 2.5A. Learn More