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.
- HEI - FSE-140-0.3 - Resistor, Ceramic. 0.3 Ohm 140W, Ribbed Power Resistor.IN STOCK - MORE THAN 100 READY TO SHIP!
HEI - FSE-140-0.3 Resistor, Ceramic.
FSE Series.
Ribbed Power Resistor.
Resistance: 0.3 Ohm.
Power: 140 Watt. Ribbed.
Technology: Wirewound.
Mount: Chassis Mount, Resistor Feet/Supports purchased sepately.
Dimensions: Overall 1-1/3" D x 4" long.
Contacts. Solder lug.
Learn More - HEI - FST160/10R - Resistor, ceramic. 10 Ohm 175W.$39.95Resistor, ceramic. Resistance: 10 Ohm. Power: 175 watt. Technology: wirewound. Dimension: 8-1/2" Long x 1-1/8" D, each with (2) 5/16" QC terminals. More info: http://www.heiresistors.com/PDF/FVT_FST25%20spec.pdf Huntington Electric Inc. Learn More
- HEI - FS10S12R - Resistor, ceramic. 12 Ohm 12/10W.$3.95Resistor, ceramic. 12 Ohm. Power: 12/10 watt. Technology: silicone wirewound. Dimension: 2.137" long x 0.383" dia, with PCB leads. More info: http://www.heiresistors.com/PRINTEDcircuit.htm Huntington Electric Inc. Learn More
- Vishay HEI - FS20S/15R - Resistor, Ceramic.15 Ohm. Power: 20 watt.Special Price $2.98 Regular Price $4.50
Vishay HEI - FS20S/15R Resistor, Ceramic.
Resistance: 15 Ohm.
Power: 20 watt.
Technology: Silicone wirewound.
Dimension: 2-3/8" Long x 1/2" diameter.
More info: http://www.heiresistors.com/PRINTEDcircuit.htm.
Learn More - Vishay HEI - FS20S/20R - Resistor, ceramic. 20 Ohm 20W.
Vishay HEI - FS20S/20R Resistor, Ceramic.
Resistance: 20 Ohm.
Power: 20 watt.
Technology: Wirewound.
Silicone Coated.
Mounting: PCB or Solder
Dimensions: 1/2" D x 2-3/8" long.
More info: https://www.vishay.com/docs/31845/fs.pdf
Alternates: Ohmite B20J20R, Vishay HLW20A1Z20R00JF, Vishay FSTL20R1E20R00JENI
- CTS - 742C163220JTR - Resistor, array. 22 Ohm x 8. Package of 100.$5.00Resistor, network. Array 22 Ohm isolated, 8 resistors. Power: 62.5mW. Tolerance: 5%. Package: 16 pin 2506 SMD. Dimensions: 0.252" L x 0.063" W (6.40mm x 1.60mm). Note: Series 742, 200ppm. Package of 100. Learn More
- CTS - 766163330G - 33-Ohm 160mw 2% Resistor network$0.7533-Ohm 160mw 2% Resistor network 16-SMD Isolated 8 resistors Learn More
- Huntington Electric Inc, HEI - AVT-200/75OHM - Resistor, ceramic. 75 Ohm 200W. Adj.Special Price $28.98 Regular Price $34.95
Huntington Electric Inc, HEI - AVT-200/75OHM - Resistor, Ceramic. Wirewound
Resistance: 75 Ohm.
Power: 225 watt.
Technology: Adjustable Wirewound.
Enamel Coated.
Mount: Panel, Mounting Feet purchased separately.
Dimensions: Diameter 1.13" (28.7mm), Length 10.5" (267mm)
Twermination: Solder Lug or Bolt.
HEI is now Vishay
Alternates: Vishay RDEA022575R00KFB00, AVT20020E75R00JE
- CTS - 3463187-13 - Resistor, trimming. 150 Ohm. Package of 5.$3.00Resistor, trimming. Resistance: 150 Ohm. Side adjustable. Mount: PCB, vertical. Dimensions: 7.7mm wide x 18.5mm above board. Package of 5. Learn More
- CTS - R1378013 - Trimpot. 200 Ohm 3/8W. Package of 5.Special Price $1.49 Regular Price $1.99Resistor, trimming. 200 Ohm. Approximately 3/8 watt. Mount: PCB vertical, side adjustable. The two point indexing mount on the case is part of the ohm measurement. Dimensions: 0.597" wide x 0.7" high x 0.22" thick. Adjustment type: button, plastic. Note: Double marked: X201R105B. Package of 5. Learn More
- CTS - 3350-793000-14265 CTS622 - Potentiometer. 200 Ohm. For 1/4" shaft .$4.95Potentiometer. Resistance: 200 Ohm. Approximately 1-1/2 watt. For 1/4" shaft 2-1/8" long with 3/8" D x 7/16" long threaded bushing. Body dimensions: approximately 1-1/8" D x 7/16" high. Solder terminals. Learn More
- CTS - 16925-422 1376225 - Potentiometer. 200 Ohm 3/4W.Special Price $5.98 Regular Price $8.50
CTS - 16925-422 1376225 - Potentiometer.
Resistance: 200 Ohm.
Power: approximately 3/4 Watt.
Mount: panel, bushing.
Dimensions: 3/4" D x 0.35" high with as 1/8" D x 1/8" long shaft.
Bushing: 1/4" D x 1/4" long.
Learn More - CTS - RV2NAYSK251A - Potentiometer. 250 Ohm 1W.Special Price $8.98 Regular Price $10.50READY TO SHIP - ONLY 7 LEFT IN STOCK!
CTS - RV2NAYSK251A Potentiometer.
Military Spec Style RV2
Resistance: 250 Ohm.
Power: 1 watt. Tolerance: 10%.
Technology: linear, carbon.
Dimension: 23.8mm D (plus contacts) x 10.7mm high.
Threaded bushing: seated 11.9mm long.
Shaft: 1/4" D x 52.7mm long.
Screw driver adjustable.
Contacts: solder.
More info: http://www.precisionelectronics.com/0-40a-030a.html
Learn More - CTS - RA30A1RD351AK - Potentiometer. 350 Ohm 4W.READY TO SHIP - ONLY 94 LEFT IN STOCK!
CTS - RA30A1RD351AK - Potentiometer.
Resistance: 350 Ohm.
Approximately 4 watt.
Dimensions: 1.550" D x 0.684" High.
Shaft: 1/4" Diameter
Mount: Threaded Bushing 3/8".
Single Turn, 270 degree.
Termination: Solder Terminals.
Used/Removed from Equipment.
Learn More - CTS - RA30A1FK351AK - Potentiometer. 350 Ohm approx. 2W.READY TO SHIP - ONLY 73 LEFT IN STOCK!
CTS - RA30A1FK351AK Potentiometer.
Resistance: 350 Ohm.
Power: Approximately 2 watt.
Dimensions: 1-1/2" D x 5/8" high with 1/4" D x 2-1/2" long shaft and 3/8" D x 1/24" threaded bushing.
Termination: solder.
Learn More - VISHAY Huntington - HEI - FST50A/400R - Resistor, Ceramic. 400 Ohm Non-Inductive Winding (NI), 60W.Special Price $19.98 Regular Price $26.50READY TO SHIP - ONLY 65 LEFT IN STOCK!
VISHAY Huntington - HEI - FST50A/400R Resistor, Ceramic. 400 Ohm NI.
Marked NI: Non-inductive style (special “NI”) with Ayrton-Perry winding. Ayrton–Perry windings of resistance wire are used to make wirewound RF resistors that are used at high frequencies, where inductance and capacitance are unwanted.The winding is made of two separate wires wound in opposing directions along an insulating form and connected in parallel at the ends. Since there are the same number of turns of wire in either direction, the magnetic fields of the two wires cancel each other out, so the coil has little inductance; and since adjacent turns of the two wires are at approximately the same voltage, there is little parasitic capacitance between the turns.
Power: 60 watt.
Weight: 65.6 g
Technology: Wirewound Non-inductive.
Dimension: 4" (101.4mm) long x 0.878" (22.3mm) diameter, each with (2) 1/4" QC terminals.
Overall: 90.5mm mounting Centers.
More info: http://www.heiresistors.com/PDF/FVT_FST25%20spec.pdf Huntington Electric Inc.
Learn More - CTS - 353-5394-67 - Potentiometer. 500 Ohm Approx 1W.$3.00Potentiometer. Resistance: 500 Ohm. Power: approximately 1 watt. Dimensions: 28.7mm (1.131") D round x 11.7mm (0.462" tall) with additional 11.4mm tall shaft 9.4mm D. Screwdriver adjustable shaft, threaded bushing and 3-solder type terminals. Learn More
- CTS - 3463187-8 - Resistor, trimming. 500 Ohm. Package of 5.$3.00Resistor, trimming. Resistance: 500 Ohm. Side adjustable. Mount: PCB, horizontal. Dimensions: 15.4mm long x 19.1mm wide, 4.2mm above board. Package of 5. Learn More
- CTS - 25-001 S2313 500 CTS336 - Potentiometer. 500 Ohm 1W.IN STOCK - MORE THAN 100 READY TO SHIP!
CTS - 25-001 S2313 500 CTS336 Potentiometer.
Resistance: 500 Ohm.
Power: approximately 1 watt.
Dimension: 28.5mm D (plus contacts) x 11.6mm high.
Threaded bushing: 3/8" D x seated 15.2mm long.
Shaft: 1/4" D x 5.5mm long.
Screw driver adjustable.
Learn More - CTS - 745C101102JTR - Resistor, array. 1K x 8. Package of 100.$5.00Resistor, network. Array 1K Ohm bussed, 8 resistors. Power: 62.5mW. Tolerance: 5%. Package: 10 pin 2512 SMD. Dimensions: 0.252" L x 0.126" W (6.40mm x 3.20mm. Note: Series 475, 200ppm. Package of 100. Learn More
- CTS - 742C163102JTR - Resistor, array. 1K Ohm x 8. Package of 100.$5.00Resistor, network. Array 1K Ohm isolated, 8 resistors. Power: 62.5mW. Tolerance: 5%. Package: 16 pin 2506 SMD. Dimensions: 0.252" L x 0.063" W (6.40mm x 1.60mm). Note: Series 742, 200ppm. Package of 100. Learn More
- Centralab CTS - EW17266 - Potentiometer: 1K Ohm 3/4W.
Centralab CTS - EW17266 - Potentiometer.
Resistance: 1K Ohm.
Power: Approximately 3/4 watt.
Mount: Panel, Bushing.
Dimensions: Metal Housing 18.3mm D x 8.3mm high.
Overall 22.7mm D with terminals.
Bushing length: 9.8mm long.
Shaft: Short, Slotted 1/8" D x 2.4mm Long.
Note: Maybe replaced with equal: R-1888 or X-3532.
Genuine CTS Vintage - New Old Stock - Slight Terminal Tarnish does not affect Operation
Learn More - CTS - 3463187-3 - Potentiometer. 1K Ohm. Package of 5.Special Price $3.98 Regular Price $5.00
CTS - 3463187-3 Potentiometer, Trimming.
Resistance: 1K Ohm.
Approximately 3/8 watt.
Mount: PCB vertical.
Adjustment type: button, plastic.
Package of 5.
Learn More - CTS - SM-C-135045-2 - Potentiometer. 1K Ohm.IN STOCK - MORE THAN 100 READY TO SHIP!
CTS - SM-C-135045-2 Potentiometer.
Resistance: 1K Ohm.
Mount: Panel. Dimensions: 18.7mm D x 8.4mm high.
Threaded bushing: 8.6mm long (seated).
Shaft: 1/8" D half-flattened x 9.1mm long.
Learn More