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
- 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
- Bourns TRIMPOT - 3006W-001-101 - Resistor, trimming. 100 Ohm 3/4W.IN STOCK - MORE THAN 100 READY TO SHIP!
Bourns TRIMPOT - 3006W-1-101 Resistor, trimming.
Resistance: 100 Ohm.
Power: 0.75 watt.
Tolerance: 10%.
Multi-turn, cermet.
Side adjustable.
Mount: PCB, 3/4" rectangular.
Note: Alt P/N 3006W-001-101.
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 - TRIMPOT - 3009P-1-501 - Resistor, trimming. 500 Ohm 3/4W.$1.00Resistor, trimming. Resistance: 500 Ohm. Power: 3/4 watt. Tolerance: 10%. 15 turn. Cermet, side adjustable, 3/4". Mount: 3 pin PCB. More info: http://www.bourns.com/pdfs/3009.pdf Learn More
- Bourns TRIMPOT - 3006P1-502 - Resistor, trimming. 1K OhmIN STOCK - MORE THAN 100 READY TO SHIP!
Bourns TRIMPOT - 3006P1-502 Resistor, trimming.
5K Ohm.
Power: 0.75 Watt.
Tolerance: 10%.
Temp coef: 100ppmDegC.
Technology: cermet.
Package: 3/4" rectangular panel mount.
Multi-turn, side adjustable.
More info: http://www.bourns.com/data/global/pdfs/3006.pdf#search=%223009p%22
Learn More - TRIMPOT - 3009P-001-102 - Resistor, trimming. 1K Ohm 3/4W.$1.00Resistor, trimming. Resistance: 1K Ohm. Power: 3/4 watt. Tolerance: 10%. 15 turn. Cermet, side adjustable, 3/4". Mount: 3 pin PCB. More info: http://www.bourns.com/pdfs/3009.pdf Learn More
- Bourns TRIMPOT - 3006W-001-202 - Resistor, trimming. 2K Ohm 3/4W.READY TO SHIP - ONLY 37 LEFT IN STOCK!
TRIMPOT - 3006W-001-202 Resistor, trimming.
Resistance: 2K Ohm.
Power: 0.75 watt.
Tolerance: 10%.
Multi-turn, cermet.
Side adjustable.
Mount: PCB, 3/4" rectangular.
Additional Information: https://www.bourns.com/docs/Product-Datasheets/3006.pdf
Learn More - TRIMPOT - 3099P-001-502 - Trimpot. 5K Ohm 1 watt.$1.95Potentiometer, trimming. Cermet 20 turn. Resistance: 5K Ohm. Power: 1 watt @ 70 degC, 400V max.Case: TO-116 dip, rectangular. Mount: PCB, side adjust. More info: www.bourns.com/data/global/pdfs/3099_obsolete.pdf Learn More
- Vishay HEI - FST10/10K -NI Resistor, Tubular Ceramic. Non-Inductive, 10K Ohm, 12W
Vishay HEI - FST10/10K NI Resistor, Tubular Ceramic. 10K Ohm.
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.
Resistance: 10K Ohm (10,000)
Power: 12 watt.
High Temperature Silicone Coating
Complete Welded Construction
Technology: Ayrton-Perry winding Wirewound Non-inductive.
Operating Temperature: -55 °C to 350°C
Dimensions: 1.761" (44.7mm) Long x 0.394" (10mm) Diameter
Two 3/16 Quick Connect Terminals.
Element: Copper-nickel alloy or nickel-chrome alloy, depending on resistance value
Core: Cordierite, steatite
More info: https://www.vishay.com/search?searchChoice=part&query=FST10%2F10K
Huntington Electric Inc. - New Old Stock
Alternates: MILLS-71928, FST010
Made in USA
Learn More - TRIMPOT - 3099P-DE6-203 - Potentiometer, trimming. 20K Ohm 1 watt , shafted.$2.29Potentiometer, trimming. Cermet 20 turn. Resistance: 20K Ohm. Power: 1 watt @ 70 degC, 400V max. Case: TO-116 dip, (4 Dip) rectangular. Mount: PCB, side adjust with shaft 2.3mm D x 8.7mm long. More info: http://www.bourns.com/pdfs/3099_obsolete.pdf Learn More
- TRIMPOT - 3099P-001-203 - Trimpot 20K Ohm 1 watt, side adj screw.Special Price $1.95 Regular Price $2.29Potentiometer, trimming. Cermet 20 turn. Resistance: 20K Ohm. Power: 1 watt @ 70 deg C, 400V max.Case: TO-116 dip, rectangular. Mount: PCB, side adjust, smd screw. Learn More
- TRIMPOT - 3009P-001-253Z - Resistor, trimming. 25K Ohm 3/4W.$1.00Resistor, trimming. Resistance: 25K Ohm. Power: 3/4 watt. Tolerance: 10%. 15 turn. Cermet, side adjustable, 3/4". Mount: 3 pin PCB. More info: http://www.bourns.com/pdfs/3009.pdf Learn More
- Bourns TRIMPOT - 3006W001503 - Resistor, trimming. 50K Ohm 3/4W.READY TO SHIP - ONLY 28 LEFT IN STOCK!
Bourns TRIMPOT - 3006W001503 Resistor, trimming.
Resistance: 50K Ohm.
Power: 0.75 watt.
Tolerance: 10%.
Multi-turn, cermet.
Side adjustable.
Mount: PCB, 3/4" rectangular.
Additional Information: https://www.bourns.com/docs/Product-Datasheets/3006.pdf
Learn More - Huntington Electric Inc, HEI - AVT100/200R - Resistor, Ceramic Wirewound. 200 Ohms, Power100 watt.Special Price $19.98 Regular Price $24.95
Huntington Electric Inc, HEI - AVT-100/200 OHM - Resistor, Ceramic. Wirewound
Resistance: 200 Ohm.
Power: 100 watt.
Technology: Adjustable Wirewound.
Enamel Coated.
Mount: Panel, Mounting Feet purchased separately.
Dimensions: Diameter 0.75" Length 6.5"
Twermination: Solder Lug or Bolt.
HEI is now Vishay
Alternates: Vishay AVT10006E200R0KE, AVT10006E200R0JE