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
- BI TECH - 82PR100 - Resistor, trimming. 100 Ohm.$2.24Resistor, trimming. Resistance: 100 Ohm. Power: 0.5 watt. Tolerance: 20%. Top adjustable. Single turn 220 degree, cermet, 100ppm. Case: metal 1/4" D, 3 pin. Mount: PCB through hole. Rohs compliant. Learn More
- BI TECH - 72PMR100 - Resistor, trimming. 100 Ohm 0.5 watt.$1.00Resistor, trimming. 100 Ohm. Power: 0.5 watt. Tolerance: 20%. Linear taper. Single turn, top adjustable. Technology: cermet. Package: PCB 3/8" square. Operating temperature range: -55�C to +125�C. More info: http://www.bitechnologies.com/pdfs/72.pdf 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 - BI TECH - 23SR500-TR - Resistor, trimming. 500 Ohm 0.25W SMD.$0.50Resistor, trimming. Resistance: 500 Ohm. Power: 1/4 watt (0.25 watt). Tolerance: 20%. 1 Turn. Side adjustable. Cermet. Contacts: J-hook. Package: SMD. T/R. Note: Marked 501. Learn More
- BI TECH - 67YR1K - Resistor, trimming. 1K Ohm 0.5W.$0.67Resistor, trimming. Resistance: 1K Ohm. Power: 0.5 watt. Tolerance: 10%. Multi-turn cermet. Top adjustable. Mount: PCB, 3/8" square. Linear. Learn More
- BI TECH - 5109-228-1 - 1K-Ohm Precision 1 turm potentiometers.$25.951K-Ohm Precision 1 turn potentiometers. Beckman ( BI Technologies). Learn More
- BI TECH - 5713-706-0 - Potentiometers. Precision, dual 5K Ohm.$149.99Potentiometers. Precision, dual 5K Ohm, 2 section, 45-degree, 5 watt, absolute linearity. Index x: 172.5 Deg at 46.649%. Max start torque: 2.20 inch-ounce. Max running torque: 1.30 inch-ounce. Mount: 5B cylindrical servo mount. Shaft: 1/4". Dimensions: 2.875" D x 1-5/8" high. Pilot diameter: 2.8740", pilot length: 0.0620", undercut diameter: 2.825". Contacts: 6 tab. solder lugs. Military/Navy NSN 5905-00-651-1675. Double marked No. 10001-1225979(67-372). Learn More
- BI TECH - 6187R5KL1.0 - Potentiometer. 5K Ohm.$14.99Potentiometer, linear. Resistance: 5K Ohm. Power: 1 watt. Tolerance: 1%. Mount: Panel, 3/8" bushing. Dimensions: 0.873" (22.1mm) D x 0.441" (11.2mm) high. Bushing length: 0.345" (8.7mm). Shaft: Slotted 1/4" D x 0.456" (11.6mm). Contacts: 3 turret pins. Beckman ( BI Technologies). More info: http://www.bitechnologies.com/pdfs/6180.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 - BI TECH - L121C103 - Resistor, network. 10K Ohm. Package of 10.
BI TECH - L121C103 Resistor, network.
10K Ohm.
Conformally coated.
Package: 12 SIP.
Package of 10.
Learn More - BI TECH - 72XR10K - Resistor, trimming. 10K Ohms. Power: 0.5 watt.$0.25IN STOCK - MORE THAN 500 READY TO SHIP!Resistor, trimming. Resistance: 10K Ohms. Power: 0.5 watt. Tolerance: 10%. Temp coef: +/-100ppm/Degc. Technology: cermet. Dimension: 3/8" square PCB 3 leads. Note: Side adjustable. More info: www.bitechnologies.com/pdfs/72.pdf Learn More
- BI TECH - 64ZR10K - 10K TRIMPOTS$3.0010K-OHM 3-PIN SIDE ADJ FACTORY NEW TRIMPOTS PCB MOUNT Learn More
- BI TECH - 8A103 - Resistor, network. 10K Ohm. Package of 30.$3.00Resistor, network. Resistance: 10K Ohm. Package: 16 Pin Isolated SMD. Package of 30. More info: http://www.bitechnologies.com/pdfs/620.pdf Learn More
- BI TECH - 89WR10K - Resistor, trimming.10K Ohm 3/4W.$0.67Resistor, trimming. Resistance: 10K Ohm. Power: 0.75 watt. Tolerance: 10%. Multi-turn cermet. Side adjustable. Mount: PCB, 3/4" rectangular. Learn More
- BI TECH - BCN4D-103JE - SMD T/R NEW 10K CHIP RES$0.2510K-OHM SMD T/R NEW CHIP RESISTORS BCN4D-103JE Learn More
- BI TECH - 72PR20K - Resistor, trimming. Resistance: 20K Ohm 0.5 watt.$0.99Resistor, trimming. Resistance: 20K Ohm. Power: 0.5 watt. Cermet. Single turn, top adjustable. Mount: PCB. Beckman ( BI Technologies). More info: http://bitechnologies.com/pdfs/72.pdf Learn More
- BI TECH - 67YR100K - Resistor, trimming. 100K Ohm 0.5W.$0.67Resistor, trimming. Resistance: 100K Ohm. Power: 0.5 watt. Tolerance: 10%. Multi-turn cermet. Top adjustable. Mount: PCB, 3/8" square. Linear. Learn More
- BI TECH - L083C330 - Resistor, network. 33 Ohm 2%. Isolated. Package of 10
BI TECH - L083C330 Resistor, network.
33 Ohm 2%.
Isolated.
No of resistors: 4.
Case: 8 Sip.
New.
Package of 10
Learn More