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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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  2. Common Wattage 42 Watt Remove This Item
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  1. Square D - PX1-5 - Resistor, Ceramic. Wire Wound 5 Ohm 135 watt.
    Square D - PX1-5 - Resistor, Ceramic. Wire Wound 5 Ohm 135 watt.
    Special Price $18.98 Regular Price $24.50
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    Square D - PX1-5 Resistor, Ceramic. Wire Wound.

    Resistance: 5.0 Ohm.

    Power: 135 watt.

    Insulation Method: Encapsulated

    Dimension: 7.2"L x 2.7" x 0.75"thick

    Connections: (2) Screw Terminals 6.5" Mounting Centers.

    Weight: 1 lb.

    White ceramic Body.

    Other Marking  JKT87 0351

    Used/Removed from Eequipment.

    Applications: Brake, Braking

    Proudly Made in USA

    Learn More
  2. Unidentified MFG - PX-1-12.5 - Resistor, ceramic. 12.5 Ohm 135 watt.
    Unidentified MFG - PX-1-12.5 - Resistor, ceramic. 12.5 Ohm 135 watt.
    Special Price $14.95 Regular Price $20.00
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    Resistor, ceramic. Resistance: 12.5 Ohm. Power: 135 watt. Dimension: 7.2"L x 2.7" x 0.75"thick, (2) screw terminals 6.5" mounting centers. Weight: 1 lb. White body. Learn More
  3. WARD LEONARD - RWF42W350 - Resistor, ceramic. 350 Ohm 42W.
    WARD LEONARD - RWF42W350 - Resistor, ceramic. 350 Ohm 42W.
    $7.00
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    Resistor, ceramic. Resistance: 350 Ohm. Power: 42 watt. Technology: wirewound. Enamel coated. Dimensions: 0.826" D x 3" long. Radial lug. Learn More
  4. WARD LEONARD - RWF42W353 - Resistor, ceramic. 353 Ohm 42W.
    WARD LEONARD - RWF42W353 - Resistor, ceramic. 353 Ohm 42W.
    $7.00
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    Resistor, ceramic. Resistance: 353 Ohm. Power: 42 watt. Technology: wirewound. Enamel coated. Dimensions: 0.826" D x 3" long. Radial lug. Learn More
  5. WARD LEONARD - RWF42W500 - Resistor, ceramic. 500 Ohm 42W.
    WARD LEONARD - RWF42W500 - Resistor, ceramic. 500 Ohm 42W.
    $7.00
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    Resistor, ceramic. Resistance: 500 Ohm. Power: 42 watt. Technology: wirewound. Enamel coated. Dimensions: 0.826" D x 3" long. Radial lug. Learn More
  6. WARD LEONARD - RWF42W625 - Resistor, ceramic. 625 Ohm 42W.
    WARD LEONARD - RWF42W625 - Resistor, ceramic. 625 Ohm 42W.
    $7.00
    READY TO SHIP - ONLY 15 LEFT IN STOCK!
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    WARD LEONARD - RWF42W625 Resistor, Ceramic.

    Resistance: 625 Ohm.

    Power: 42 Watt.

    Technology: Wirewound.

    Enamel coated.

    Dimensions: 0.826" D x 3" long.

    Radial lug.

    Learn More
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  1. Power Resistor 6 items
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kΩ - kilo-ohm
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