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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Items 1417-1440 of 2904

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  1. WARD LEONARD - RWA80W500 - Resistor, ceramic. 500 Ohm 80W Adj.
    WARD LEONARD - RWA80W500 - Resistor, ceramic. 500 Ohm 80W Adj.
    Special Price $12.98 Regular Price $16.00
    Resistor, ceramic. Resistance: 500 Ohm. Power: 80 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.213" D x 4.25" long. Radial solder lug. Learn More
  2. WARD LEONARD - RWA72W500 - Resistor, ceramic. 500 Ohm 60W Adj.
    WARD LEONARD - RWA72W500 - Resistor, ceramic. 500 Ohm 60W Adj.
    Special Price $6.98 Regular Price $12.00
    Resistor, ceramic. Resistance: 500 Ohm. Power: 60 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 0.838" D x 5" long. Radial solder lugs. Learn More
  3. WARD LEONARD - RWA130W500 - Resistor, ceramic. 500 Ohm 100W Adj.
    WARD LEONARD - RWA130W500 - Resistor, ceramic. 500 Ohm 100W Adj.
    Special Price $17.98 Regular Price $22.50
    Resistor, ceramic. Resistance: 500 Ohm. Power: 100 watt. Adjustable with slider. Tubular.Technology: wirewound. Enamel coated. Dimensions: 1.2" D x 6-7/16" long. Radial lug. Complete with mount feet. Note: Marked 100A500. Military NSN 5905-00-256-8931. Learn More
  4. WARD LEONARD - RWA120W500 - Resistor, ceramic. 500 Ohm 110W Adj.
    WARD LEONARD - RWA120W500 - Resistor, ceramic. 500 Ohm 110W Adj.
    Special Price $17.98 Regular Price $22.50
    Resistor, ceramic. Resistance: 500 Ohm. Power: 110 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.180" D x 6-1/8" long. Radial lug with screws. Note: Marked 25957.20-18 and 63743. Learn More
  5. WARD LEONARD - 5905-00-852-0562 - Resistor, ceramic. 500 Ohm 218W.
    WARD LEONARD - 5905-00-852-0562 - Resistor, ceramic. 500 Ohm 218W.
    $39.00
    Resistor, ceramic. Resistance: 500 Ohm. Power: 218 watt. Tolerance: 5%. Technology: wirewound. Enamel coated. Metal ferrule contacts. Dimensions: 1.289" D x 12-1/4" long. Overall with contacts: 13-1/3" long. Note: Alt P/N:DR500 K44466. Learn More
  6. WARD LEONARD - 5905-00-191-6316 - Resistor, ceramic. 500 Ohm 75W.
    WARD LEONARD - 5905-00-191-6316 - Resistor, ceramic. 500 Ohm 75W.
    $10.00
    Resistor, ceramic. Resistance: 500 Ohm. Power: approximately 75 watt. Technology: wirewound. Sandstone. Dimensions: 1.6" D x 4.5" long. Lamp base/screw in. Base: Edison screw type. Note: Alt P/N: HEBC 500. Learn More
  7. Ward Leonard - 2X500 - Resistor, ceramic. 500 Ohm 2W. Package of 5.
    Ward Leonard - 2X500 - Resistor, ceramic. 500 Ohm 2W. Package of 5.
    $3.00
    Resistor, ceramic. Resistance: 500 Ohm. Power: 2 Watt. Tolerance: 5%. Silicone. Technology: wirewound. Package: axial leads. Package of 5. Learn More
  8. WARD LEONARD - 10XM500 - Resistor, ceramic. 500 Ohm 10W. Package of 5.
    WARD LEONARD - 10XM500 - Resistor, ceramic. 500 Ohm 10W. Package of 5.
    Special Price $7.98 Regular Price $12.50
    Resistor, ceramic. Resistance: 500 Ohm. Power: 10 watt. Enamel coated. Technology: wirewound. Package: axial leads. Package of 5. Learn More
  9. UTAH - PR-038 - Power Resistor - 500 Ohm, 50 Watt 4" Long Ceramic Wirewound
    UTAH - PR-038 - Power Resistor - 500 Ohm, 50 Watt 4" Long Ceramic Wirewound
    Special Price $5.98 Regular Price $6.95 As low as $4.49

    Utah Power Resistor, Ceramic 500 Ohm.

    Power: 50 watt.

    Technology: Wirewound.

    Dimension: 4" Length

    Termination: Two Solder Lugs or Bolt Connection, 3.67" Spacing.

    Coating: Viteous Enamel

    Alternates: Ohmite L50J500E, L50J500, NTE 50WF150

    New Old Stock

    Made in USA

    Learn More
  10. UTAH - PR-031 - Resistor, Ceramic. Wirewound  500 Ohm, Power 50 watt.
    UTAH - PR-031 - Resistor, Ceramic. Wirewound 500 Ohm, Power 50 watt.
    Special Price $5.98 Regular Price $6.95 As low as $4.98

    Utah Power Resistor, Ceramic 500 Ohm.

    Power: 50 watt.

    Technology: Wirewound.

    Dimension: 4" Length x 0.63" Diameter

    Termination: Two Solder Lugs or Bolt Connection, 3.67" Spacing.

    Coating: Viteous Enamel

    Alternates: Ohmite L50J500E, L50J500, NTE 50WF150

    New Old Stock

    Made in USA

    Learn More
  11. RES INC - 482A444AL-21 - Resistor, ceramic. 500 Ohm 100W Adjustable.
    RES INC - 482A444AL-21 - Resistor, ceramic. 500 Ohm 100W Adjustable.
    Special Price $16.98 Regular Price $20.50 As low as $14.98

    RES INC - 482A444AL-21 Resistor, ceramic.

    Resistance: 500 Ohm.

    Power: 100 watt.

    Adjustable.

    Technology: Wirewound.

    Enamel coated.

    Dimensions: 1.2" D x 6.5" long.

    Alternate: Ohmite D100K500

    Learn More
  12. OHMITE - L50J500 - Resistor, ceramic. 500 Ohm 50W.
    OHMITE - L50J500 - Resistor, ceramic. 500 Ohm 50W.
    Special Price $6.98 Regular Price $10.00
    READY TO SHIP - ONLY 1 LEFT IN STOCK!

    OHMITE - L50J500 Resistor, ceramic. Resistance: 500 Ohm.

    Power: 50 Watt.

    Technology: wirewound. Enamel coated.

    Dimensions: 0.655" D x 4.022" long. Radial lug.

    Additional Information: https://datasheet.octopart.com/L12J33R-Ohmite-datasheet-33006679.pdf

    Learn More
  13. OHMITE - 4611R500 - Resistor, Ceramic. 500 Ohm. Power: 5 watt. Package of 5
    OHMITE - 4611R500 - Resistor, Ceramic. 500 Ohm. Power: 5 watt. Package of 5
    Special Price $7.49 Regular Price $9.00

    OHMITE - 4611R500 - Resistor, Ceramic.

    Value: 500 Ohm.

    Power: 5 watt.

    Technology: Wirewound.

    Dimension: 0.958" x 0.224" D with axial leads.

    Alternates: OHMITE 95J500E, Dale 5AXS-500

    Package of 5

     

    Learn More
  14. OHMITE - 95J500R - Resistor, ceramic. 500 Ohm 5W.
    OHMITE - 95J500R - Resistor, ceramic. 500 Ohm 5W.
    Special Price $1.98 Regular Price $4.00
    READY TO SHIP - ONLY 6 LEFT IN STOCK!

    OHMITE - 95J500R  Resistor, ceramic.

    Resistance: 500 Ohm.

    Power: 5 Watt.

    Tolerance: 5%.

    Package: axial leads.

    Technology: wirewound.

    Note: Silicone conformal coated.

    Series 90.

    Learn More
  15. Ohmite - 20J500R - Resistor, ceramic. 500 Ohm 10W.
    Ohmite - 20J500R - Resistor, ceramic. 500 Ohm 10W.
    Special Price $1.98 Regular Price $2.50
    Resistor, ceramic. 500 Ohm. Power: 10 watt. Tolerance: 5%. Temp coef: � 50ppm. Technology: wirewound. Package: axial leads. RoHS compliant. Series 20. Learn More
  16. OHMITE - 45F500 - Resistor, ceramic. 500 Ohm 5W.
    OHMITE - 45F500 - Resistor, ceramic. 500 Ohm 5W.
    Special Price $1.29 Regular Price $7.50
    Resistor, ceramic. Resistance: 500 Ohm. Power: 5 Watt. Tolerance: 1%. Package: axial leads. Technology: wirewound. Note: Silicone conformal coated. Series 44. Note: Maybe replaced with equal Ohmite 4611. Learn More
  17. OHMITE - 41F500 - Resistor, ceramic. 500 Ohm 1W.
    OHMITE - 41F500 - Resistor, ceramic. 500 Ohm 1W.
    Special Price $1.98 Regular Price $2.50
    Resistor, ceramic. Resistance: 500 Ohm. Power: 1 Watt. Tolerance: 5%. Package: axial leads. Technology: wirewound. Note: Silicone conformal coated. Series 40. Learn More
  18. OHMITE - 21J500 - Resistor, ceramic. 500 Ohm 1W.
    OHMITE - 21J500 - Resistor, ceramic. 500 Ohm 1W.
    Special Price $1.49 Regular Price $2.00 As low as $0.98
    Resistor, ceramic. Resistance: 500 Ohm. Power: 1 watt. Tolerance: 5%. Technology: wirewound. Package: axial leads. Note: Enamel coated. Series 22. Learn More
  19. OHMITE - 8/5F500 - Resistor, ceramic. 500 Ohm 5W. Package of 5.
    OHMITE - 8/5F500 - Resistor, ceramic. 500 Ohm 5W. Package of 5.
    $5.00
    Resistor, ceramic. Resistance: 500 Ohm. Power: 5 watt. Technology: wirewound. Enamel coated. Dimensions: 0.380" D x 1" long. Radial lugs with attached axial leads. Package of 5. Learn More
  20. OHMITE - 496A740BF21 - Resistor, ceramic. 500 Ohm 100W Adj.
    OHMITE - 496A740BF21 - Resistor, ceramic. 500 Ohm 100W Adj.
    $10.30
    Resistor, ceramic. Resistance: 500 Ohm. Power: approximately 100 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.056" D x 6.5" long. Overall with ends 7.25" long. Complete with mount feet at 7-3/4" centers. Learn More
  21. OHMITE - 25J500 - Resistor, ceramic. 500 Ohm 5W. Package of 5.
    OHMITE - 25J500 - Resistor, ceramic. 500 Ohm 5W. Package of 5.
    Special Price $8.98 Regular Price $10.50
    Resistor, ceramic. Resistance: 500 Ohm. Power: 5 watt. Material: ceramic. Enamel coated. Technology: wirewound. Package: axial leads. Dimensions: 0.250" D x 0.915" long. More info: http://www.ohmite.com/catalog/pdf/20_series.pdf Package of 5. Learn More
  22. OHMITE - 1526 - Resistor, ceramic. 500 Ohm 8W.
    OHMITE - 1526 - Resistor, ceramic. 500 Ohm 8W.
    $1.99
    Resistor, ceramic. Resistance: 500 Ohm. Power: 8 watt. Technology: wirewound. Dimension: 1.010" x 0.381" max, with 2 wire leads. Enamel coated, brown devil. Learn More
  23. OHMITE - 1115 - Rheostat. 500 Ohm 75W.
    OHMITE - 1115 - Rheostat. 500 Ohm 75W.
    Special Price $68.98 Regular Price $78.50

    OHMITE - 1115 Rheostat. Type RGS 

    Resistance: 500 Ohm.

    Power: 75 watt.

    Max. Voltage: 900 VRMS

    Current: 0.39Amp.

    Material: Ceramic.

    Technology: Wirewound.

    Mount: Panel.

    Dimensions: 2.75" D x 1.255" behind panel.

    Threaded Bushing: Standard 3/8" D x 0.60" long (seated).

    Shaft: 1/4" D x 0.482" long.

    Note: Model G. - New Old Stock

    Alternate: RGS500,

    Learn More
  24. Memcor - AR50-500R - Resistor, ceramic. : 500 Ohms. adjustable Power: 50 watt.
    Memcor - AR50-500R - Resistor, ceramic. : 500 Ohms. adjustable Power: 50 watt.
    Special Price $9.98 Regular Price $14.50

    Memcor - AR50-500R Resistor, Ceramic.

    Resistance: 500 Ohms.

    Power: 50 watt.

    Technology: Adjustable Wirewound.

    Dimension: 4" long x 5/8" dia, with (2) 1/4" male QC terminals, 3-9/16" mt ctrs..

    Enamel coated.

    Alternate: D50K500

    Learn More
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