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. 

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Sub Identifier  
mΩ - milli-ohm  
0mΩ 0mΩ to 1Ω
Ω - ohm  
1KΩ 1Ω to 1KΩ
kΩ - kilo-ohm  
1kΩ 1MΩ 1kΩ to 1MΩ
MΩ - mega-ohm  
1MΩ 10GΩ 1MΩ to 10GΩ
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Items 1-24 of 67

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  1. RCL - RCLAL-10/0.025R - Resistor. 0.025-Ohm 10W.
    RCL - RCLAL-10/0.025R - Resistor. 0.025-Ohm 10W.
    Special Price $2.98 Regular Price $4.50
    Resistor, power. Resistance: 0.025 Ohm. Power: 10 watt. Tolerance: 3%. Technology: wirewound. Material: aluminum housed. AL-10. Dimensions: 7/16" x 3/4". Learn More
  2. Vishay / Dale Electronics - RH10-89/0.005R - Resistor, power. 0.005 Ohm 10W.
    Vishay / Dale Electronics - RH10-89/0.005R - Resistor, power. 0.005 Ohm 10W.
    $3.00

    Resistor, power. Resistance: 0.005 Ohm. Power: 10 watt. Tolerance: 3%. Technology: wirewound, aluminum housed. Package: chassis mount, solder terminals. Dimension: 3/4" wide x 7/8" tall x 7/8". Overall 1-7/8" wide with terminals and 13/16" deep with feet. Note: RH10. More info: http://www.vishay.com/docs/30201/30201.pdf

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  3. RCL - AL25-0.2R - Resistor, power. 0.2 Ohm 25 watt.
    RCL - AL25-0.2R - Resistor, power. 0.2 Ohm 25 watt.
    Special Price $2.98 Regular Price $4.00 As low as $2.49
    IN STOCK - MORE THAN 100 READY TO SHIP!

    RCL - AL25-0.2R Resistor, power.

    Resistance: 0.2 Ohm.

    Power: 25 watt.

    Tolerance: 3%.

    Technology: wirewound, aluminum housed.

    Package: chassis mount.

    Dimensions: 1-1/16 x 9/16".

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  4. DALE - RH10-0.3R - Resistor, power. 0.3 Ohms 10W.
    DALE - RH10-0.3R - Resistor, power. 0.3 Ohms 10W.
    $3.00
    READY TO SHIP - ONLY 13 LEFT IN STOCK!

    DALE - RH10-0.3R Resistor, Power.

    Resistance: 0.3 Ohm.

    Power: 10 watt.

    Tolerance: 3%.

    Technology: wirewound, aluminum housed.

    Package: chassis mount, solder terminals.

    Dimension: 3/4" wide x 7/8" tall x 7/8". Overall 1-7/8" wide with terminals and 13/16" deep with feet. Note: RH10.

    More info: http://www.vishay.com/docs/30201/30201.pdf

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  5. Ohmite - RV4LAYSA754B - Potentiometer. 750K Ohm 2W.
    Ohmite - RV4LAYSA754B - Potentiometer. 750K Ohm 2W.
    $12.50
    Potentiometer. Resistance: 750K Ohm. Power: 2 watt. Tolerance: 20%. Technology: wirewound. Dimension: 1.1" D x 0.501" high. Note: Locking bushing. Slotted shaft, 1/4" D x 5/8" long. Mount: Panel, bushing. Terminals: solder. New.Type AB. Linear. Double marked CLU7542. Short shaft. Learn More
  6. WARD LEONARD - 3X1.5 - Resistor, ceramic. 1.5 Ohm 3W. Package of 5.
    WARD LEONARD - 3X1.5 - Resistor, ceramic. 1.5 Ohm 3W. Package of 5.
    $4.50
    Resistor, ceramic. Resistance: 1.5 Ohm. Power: 3 Watt. Tolerance: 3%. Package: axial leads. Technology: wirewound. Note: Enamel coated. Package of 5. Learn More
  7. DALE - RH10-2R 3% - Resistor, power. 2 Ohm 10W.
    DALE - RH10-2R 3% - Resistor, power. 2 Ohm 10W.
    $3.00
    Resistor, power. Resistance: 2 Ohm. Power: 10 watt. Tolerance: 3%. Technology: wirewound, aluminum housed. Package: chassis mount, solder terminals. Dimension: 3/4" wide x 7/8" tall x 7/8". Overall 1-7/8" wide with terminals and 13/16" deep with feet. Note: RH10. More info: http://www.vishay.com/docs/30201/30201.pdf Learn More
  8. OHMITE - 496A740BY-3 - Resistor, ceramic. 3 Ohm 150W.
    OHMITE - 496A740BY-3 - Resistor, ceramic. 3 Ohm 150W.
    $17.00
    Resistor, ceramic. Resistance: 3 Ohm. Power: 150 Watt. Tolerance: 3%. Technology: wirewound. Enamel coated. Dimensions: 1.25" D x 7.5" long. Complete with mount feet which are the electrical contacts. Learn More
  9. RCL - AL25-12R - Resistor, power. 12 Ohm 25 watt. Package of 4
    RCL - AL25-12R - Resistor, power. 12 Ohm 25 watt. Package of 4
    Special Price $8.98 Regular Price $12.00

    RCL - AL25-12R  Resistor, power.

    Resistance: 12 Ohms.

    Power: 25 watt.

    Tolerance: 3%.

    Technology: wirewound, aluminum housed.

    Package: chassis mount, 1-1/16" x 9/16".

    Package of 4

     

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  10. RCL - AL25-12 - Resistor. 12 Ohm 25W. Package of 4.
    RCL - AL25-12 - Resistor. 12 Ohm 25W. Package of 4.
    Special Price $8.98 Regular Price $12.00

    RCL - AL25-12 Resistor, power.

    Resistance: 12 Ohms.

    Power: 25 watt.

    Tolerance: 3%.

    Technology: wirewound, aluminum housed.

    Package: chassis mount. Dimensions: 1-1/16" x 9/16".

    Manufactured by Dale or IRC.

    Package of 4.

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  11. RCL - AL25-12R - Resistor, power. 12 Ohm 25W.
    RCL - AL25-12R - Resistor, power. 12 Ohm 25W.
    Special Price $2.98 Regular Price $4.00 As low as $1.49

    RCL - AL25-12R Resistor, power.

    Resistance: 12 Ohm.

    Power: 25 watt.

    Tolerance: 3%.

    Technology: wirewound.

    Mount: chassis/panel.

    Material: aluminum housed.

    Dimensions: 1-1/16 x 9/16".

    Maybe replaced with equal part manufactured by Dale.

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  12. VISHAY DALE - CW5/12R - CW00512R00HE12 - Resistor, Power. 12 Ohm 5W. Package of 5.
    VISHAY DALE - CW5/12R - CW00512R00HE12 - Resistor, Power. 12 Ohm 5W. Package of 5.
    Special Price $9.98 Regular Price $16.95

    VISHAY DALE - CW5/12R - CW00512R00HE12 - Resistor, Power.

    Resistance: 12 Ohm.

    Power: 5 watt.

    Tolerance: 3%.

    Technology: wirewound.

    Package: high temp silicone-coating, axial leads.

    Package of 5.

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  13. VISHAY DALE - CW5/15R - CW00515R00HE12 -  Resistor, Power. 15 Ohm 5W. Package of 5.
    VISHAY DALE - CW5/15R - CW00515R00HE12 - Resistor, Power. 15 Ohm 5W. Package of 5.
    Special Price $9.98 Regular Price $16.95

    VISHAY DALE - CW5/15R - CW00515R00HE12 - Resistor, Power.

    Resistance: 15 Ohm.

    Power: 5 watt.

    Tolerance: 3%.

    Technology: Wirewound.

    Package: High Temp Silicone-coating, axial leads.

    Package of 5.

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  14. SAGE OR TEPRO- M25W25R - Resistors, Power. 25 Ohm 25 watt.
    SAGE OR TEPRO- M25W25R - Resistors, Power. 25 Ohm 25 watt.
    Special Price $2.49 Regular Price $2.95 As low as $1.98

    SAGE OR TEPRO- M25W25R - Resistors, Power.

    Resistance: 25 Ohm.

    Power: 25 watt.

    Tolerance: 3%.

    Typ: Wirewound, Aluminum Housed

    Note: Maybe replaced by equal by Tepro.

    New Old Stock

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  15. Sage/ Vishay / Dale Electronics  - RH50/25R - Resistor, Power. 25 Ohm 50W 3%.
    Sage/ Vishay / Dale Electronics - RH50/25R - Resistor, Power. 25 Ohm 50W 3%.
    Special Price $5.98 Regular Price $8.50 As low as $4.98

    Sage/ Vishay / Dale Electronics - RH50/25R Resistor, Power.

    Resistance: 25 Ohm.

    Power: 50 watt.

    Tolerance: 3%.

    Technology: Wirewound, Enclosed.

    Package: Chassis Mount.

    Dimensions: 1.960" long x 0.637" Deep x 0.604" High plus mount feet.

    Axial Lugs.

    New Old Stock.

    Applications: Power Supplies, Amplifiers, Ghostbuster Proton Pack Ion Arm.

     

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  16. DALE - NS-5/39R - Resistor, power. 39 Ohm 5W.
    DALE - NS-5/39R - Resistor, power. 39 Ohm 5W.
    $3.00
    Resistor, power. Resistance: 39 Ohm. Power 5 watt. Tolerance: 3%. Technology: wirewound. Silicone coated. Case: axial leads. Learn More
  17. RCL - AL50-40R - Resistor, Power. 40 Ohm 50W.
    RCL - AL50-40R - Resistor, Power. 40 Ohm 50W.
    Special Price $4.98 Regular Price $5.50 As low as $2.98
    IN STOCK - MORE THAN 100 READY TO SHIP!

    RCL - AL50-40R - Resistor, Power.

    Resistance: 40 Ohm.

    Power: 50 watt.

    Tolerance: 3%.

    Technology: wirewound.

    Mount: chassis.

    Dimensions: 1.991" x 0.625" x 0.625".

    Alternates: UAL50-40RF8, 696-1472-ND

     

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  18. BOURNS - 4605X-101-820 - Resistor, network. 82 Ohm. Package of 25.
    BOURNS - 4605X-101-820 - Resistor, network. 82 Ohm. Package of 25.
    Special Price $2.25 Regular Price $3.00
    Resistor, network. Resistance: 82 Ohm. Power: 0.125 watt each resistor, 200VRMS. Tolerance: 2%. Temp coef: 100ppm/Deg C. Operating temperature: -55 to 125 Deg C. Package: 5 Pin SIP with 2.54mm lead spacing. Dimension: 12.65mm (0.498"). Note: Thick film low profile. Bussed. Package of 25. Learn More
  19. VISHAY SPECTROL - Model 810 STD - Precision Linear Potentiometer, linear. 100 Ohm. Used.
    VISHAY SPECTROL - Model 810 STD - Precision Linear Potentiometer, linear. 100 Ohm. Used.
    $9.98
    READY TO SHIP - ONLY 6 LEFT IN STOCK!

    VISHAY SPECTROL - 810-100 Ohm Precision Linear Potentiometer.

    Resistance: 100 Ohm.

    Tolerance: Res 3%, Linear 0.25%.

    Model 810. 10 Turn.

    Mount: Panel.

    Connections: Gold Plated Solder Lug.

    Power: 5 Watt

    Dimensions: 1.816" (46.1mm) D x 1.997" (50.7mm) high.

    Threaded bushing. Shaft: 1/4" D x 0.500" (12.7mm) long.

    Vintage Removed from Equiment.  

    Made in USA

     

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  20. VISHAY DALE - RH100-200R - RH100100R0HJ01 - Resistor, Power. Resistance: 200 Ohm 100 watt.
    VISHAY DALE - RH100-200R - RH100100R0HJ01 - Resistor, Power. Resistance: 200 Ohm 100 watt.
    Special Price $48.98 Regular Price $86.50 As low as $39.98
    READY TO SHIP - ONLY 60 LEFT IN STOCK!

    VISHAY DALE - RH100-200R - RH100100R0HJ01 - Resistor, Power.

    Resistance: 200 Ohms.

    Power: 100 watt.

    Tolerance: 3%.

    Technology: Wirewound, Aluminum Housed.

    Package: Chassis Mount.

    Note: RH100.

    More info: https://www.vishay.com/resistors-fixed/power-25-to-100/

     

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  21. BI TECH - 82PR100 - Resistor, trimming. 100 Ohm.
    BI TECH - 82PR100 - Resistor, trimming. 100 Ohm.
    $2.24
    Resistor, 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
  22. BI TECH - 72PMR100 - Resistor, trimming. 100 Ohm 0.5 watt.
    BI TECH - 72PMR100 - Resistor, trimming. 100 Ohm 0.5 watt.
    $1.00
    Resistor, 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
  23. Duncan Electronic Inc - 3253-201 - Potentiometer. 200 Ohm 3W.  Precisioin 10 Turns.
    Duncan Electronic Inc - 3253-201 - Potentiometer. 200 Ohm 3W. Precisioin 10 Turns.
    Special Price $14.98 Regular Price $16.50 As low as $12.98

    Duncan Electronic Inc - 3253-201 - Potentiometer.

    Resistance: 200 Ohm.

    Power: 3 watt.

    Tolerance: 5%.

    Number of Turns: 10 Turns.

    Technology: Wirewound.

    Mount: Panel, Bushing.

    Dimensions: 0.86" (7/8") D x 0.78" High.

    Bushing Length: 0.24" Long.

    Shaft: Slotted 1/4" x 0.46" Long.

    Contacts: 3 Gold Solder Terminals.

    Alternates: Newark 534-11201, Mouser 534B1201JC

    New Old Stock

    Made in USA

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  24. BI (BECKMAN) - 82PR200 - Resistor, trimming. 200 Ohm.
    BI (BECKMAN) - 82PR200 - Resistor, trimming. 200 Ohm.
    Special Price $1.68 Regular Price $2.24
    Resistor, trimming. Resistance: 200 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
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