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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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  1. Common Wattage 225 Watt Remove This Item
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  1. Non-Inductive Resistor 3 items
  2. Power Resistor 35 items
  3. Rheostats And Adjustable 4 items
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Common Wattage  
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  1. 1/42W 1 item
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  11. 1/3 W 8 items
  12. 1/3W 1 item
  13. 0.063 Watt 1 item
  14. 3/8 W 5 items
  15. 4/10 W 68 items
  16. 1/2 W 459 items
  17. 3/4 W 53 items
  18. 1 Watt 340 items
  19. 1 W 2 items
  20. 42/32 W 1 item
  21. 2 Watt 262 items
  22. 3 Watt 274 items
  23. 4 Watt 7 items
  24. 5W 1 item
  25. 5 Watt 266 items
  26. 5.8 Watt 1 item
  27. 6 Watt 2 items
  28. 7 Watt 11 items
  29. 8 Watt 29 items
  30. 10 Watt 211 items
  31. 11 Watt 17 items
  32. 12.5W 1 item
  33. 12.5 W 4 items
  34. 12 Watt 62 items
  35. 14 Watt 2 items
  36. 15 Watt 16 items
  37. 20 Watt 79 items
  38. 21 Watt 1 item
  39. 20-25 W 1 item
  40. 25 Watt 123 items
  41. 25W 8 items
  42. 30 Watt 36 items
  43. 32 Watt 4 items
  44. 35 Watt 36 items
  45. 40 Watt 27 items
  46. 42 Watt 4 items
  47. 45 Watt 9 items
  48. 47 Watt 7 items
  49. 50 Watt 143 items
  50. 55 Watt 14 items
  51. 55W 1 item
  52. 60 Watt 12 items
  53. 65 Watt 13 items
  54. 70 Watt 14 items
  55. 75W 2 items
  56. 75 Watt 56 items
  57. 80 Watt 43 items
  58. 90 Watt 5 items
  59. 95 Watt 6 items
  60. 100 Watt 154 items
  61. 110 Watt 6 items
  62. 115 Watt 1 item
  63. 116W 1 item
  64. 118 Watt 1 item
  65. 120 Watt 22 items
  66. 125 Watt 5 items
  67. 130 Watt 51 items
  68. 135 Watt 2 items
  69. 140 Watt 2 items
  70. 145 Watt 4 items
  71. 150 Watt 36 items
  72. 155 Watt 10 items
  73. 160 Watt 40 items
  74. 168 Watt 1 item
  75. 175 Watt 14 items
  76. 180 Watt 4 items
  77. 200 Watt 35 items
  78. 200-225 W 1 item
  79. 203 Watt 1 item
  80. 210 Watt 5 items
  81. 215 Watt 1 item
  82. 218 Watt 1 item
  83. 220 Watt 1 item
  84. 225 Watt 37 items
  85. 226 Watt 1 item
  86. 250 Watt 1 item
  87. 240 Watt 16 items
  88. 295 Watt 2 items
  89. 300 Watt 37 items
  90. 375 Watt 5 items
  91. 400 Watt 11 items
  92. 420 Watt 3 items
  93. 500 Watt 7 items
  94. 550 Watt 6 items
  95. 1500 Watt 1 item
  96. Not Specified 357 items
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Sub Identifier  
  1. Ceramic 35 items
mΩ - milli-ohm  
Ω - ohm  
kΩ - kilo-ohm  
MΩ - mega-ohm  
Tolerance  
  1. 1% 1 item
  2. 3% 1 item
  3. 5% 9 items
  4. 10% 4 items
  5. N/A 22 items
Manufacturer  
  1. Unmarked 1 item
  2. CTG 1 item
  3. Dale 1 item
  4. General Electric 1 item
  5. Ohmite 14 items
  6. Ward Leonard 19 items
Unit of Measure  
  1. Each 11 items
Price  
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Items 1-24 of 37

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  1. WARD LEONARD - 5905-00-763-2575 - Resistor, ceramic. 0.942 Ohm 225W.
    WARD LEONARD - 5905-00-763-2575 - Resistor, ceramic. 0.942 Ohm 225W.
    $30.00
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    Resistor, ceramic. Resistance: 0.942 Ohm. Power: 225 Watt. Tolerance: 10%. Tapped. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.164" D x 6-3/16" long. 4 Radial lug. Note: Marked D0.942WL, K46647, 63743. Section nominal resistance: 0.314 Ohm. Learn More
  2. WARD LEONARD - RWR225W1 - Resistor, ceramic. 1 Ohm 225W.
    WARD LEONARD - RWR225W1 - Resistor, ceramic. 1 Ohm 225W.
    $40.00
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    Resistor, ceramic. Resistance: 1 Ohm. Power: 225 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.147" D x 6-1/8" long. Radial lug. Learn More
  3. WARD LEONARD - RWR225W1 - Resistor, ceramic. 1 Ohm 225W Tapped.
    WARD LEONARD - RWR225W1 - Resistor, ceramic. 1 Ohm 225W Tapped.
    $40.00
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    Resistor, ceramic. Resistance: 1 Ohm. Power: 225 watt. Tapped. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.204" D x 6-1/8" long. 3 Radial lugs. Note: Tapped at 0.35 Ohm and 0.65 Ohm. Learn More
  4. DALE - HLA225-07Z - Resistor, ceramic. 1 Ohm 225W.
    DALE - HLA225-07Z - Resistor, ceramic. 1 Ohm 225W.
    Special Price $16.98 Regular Price $24.50
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    Resistor, ceramic. Resistance: 1 Ohm. Power: 225 watt. Tolerance: 10%. Ribbed. Technology: wirewound. High temperature silicon coated. Dimensions: 1.125" D x 10.5" long. Radial solder lugs. More info: http://www.vishay.com/docs/30211/30211.pdf Learn More
  5. WARD LEONARD - RWR225W2.3 - Resistor, ceramic. 2.3 Ohm 225W.
    WARD LEONARD - RWR225W2.3 - Resistor, ceramic. 2.3 Ohm 225W.
    $40.00
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    Resistor, ceramic. Resistance: 2.3 Ohm. Power: 225 watt. Technology: wirewound. Enamel coated. Dimensions: 1.308" D x 11-5/8" long (overall). Contacts: metal ferrule. Note: Marked DR2.3WL, 63743. Military NSN 5905-01-041-3667, K48655-2. Learn More
  6. General Electric - 5905-01-009-8483 - Resistor, ceramic. 2.5 Ohm 225W.
    General Electric - 5905-01-009-8483 - Resistor, ceramic. 2.5 Ohm 225W.
    $50.00
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    Resistor, ceramic. Resistance: 2.5 Ohm. Power: 225 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.147" D x 6-1/8" long. Overall with ribs 1.375" diameter. Radial lug. Note: Alt P/N: 865B784P7 63743. Learn More
  7. WARD LEONARD - RWR225W4 - Resistor, ceramic. 4 Ohm 225W.
    WARD LEONARD - RWR225W4 - Resistor, ceramic. 4 Ohm 225W.
    $40.00
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    Resistor, ceramic. Resistance: 4 Ohm. Power: 225 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.2037" D x 6-1/8" long. Radial lug. Learn More
  8. OHMITE - L225J5R0 - Resistor, ceramic. 5 Ohm 225W.
    OHMITE - L225J5R0 - Resistor, ceramic. 5 Ohm 225W.
    Special Price $16.98 Regular Price $18.00
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    Resistor, ceramic. 5 Ohm. Power: 225 watt. Tolerance: 5%. Temp coef: � 260ppm. Technology: wirewound . Package: 2 pin radial lugs. Dimension: 10-1/2 x 1-1/8" D. Series 270. Enamel coated. Note: Alt P/N 0900A. Learn More
  9. CTG - RWR225W5 - Resistor, ceramic. 5 Ohm 225W 10%.
    CTG - RWR225W5 - Resistor, ceramic. 5 Ohm 225W 10%.
    $40.00
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    Resistor, ceramic. Resistance: 5 Ohm. Power: 225 watt. Tolerance: 10%. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.19" D x 6-1/8" long. Radial lug. Learn More
  10. WARD LEONARD - RWR225W10 - Resistor, ceramic. 10 Ohm 225W.
    WARD LEONARD - RWR225W10 - Resistor, ceramic. 10 Ohm 225W.
    $44.98
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    Resistor, ceramic. Resistance: 10 Ohm. Power: 225 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.137" D x 6-1/8" long. Radial lug. Note: Marked 25960.7-11 and 63743. Learn More
  11. WARD LEONARD - RWR225W12 - Resistor, ceramic. 12 Ohm 225W.
    WARD LEONARD - RWR225W12 - Resistor, ceramic. 12 Ohm 225W.
    $40.00
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    Resistor, ceramic. Resistance: 12 Ohm. Power: 225 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.2037" D x 6-1/8" long. Radial lug. Learn More
  12. OHMITE - 5905-00-994-9096 - Resistor, ceramic. 13 Ohm 170W.
    OHMITE - 5905-00-994-9096 - Resistor, ceramic. 13 Ohm 170W.
    $45.00
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    Resistor, ceramic. Resistance: 13 Ohm. Power: 170 watt. Tolerance: 10%. Ribbed. Technology: wirewound. Dimensions: 1.246" D x 6-1/8" long. Note: Parts is marked 225W. Military spec's read 170 Watt. Learn More
  13. OHMITE - 45570 - Resistor, power. 50 Ohm 225W.
    OHMITE - 45570 - Resistor, power. 50 Ohm 225W.
    $17.50
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    Resistor, power. Resistance: 50 Ohm. Power: 225 watt. Adjustable. Material: ceramic, enamel coated. Technology: wirewound. Mount: panel with attached screw base, vertical. Dimensions: 1.25" D x 11-5/16" above panel. Learn More
  14. WARD LEONARD - RWFF225W63 - Resistor, ceramic. 63 Ohm 225W.
    WARD LEONARD - RWFF225W63 - Resistor, ceramic. 63 Ohm 225W.
    $20.00
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    Resistor, ceramic. Resistance: 63 Ohm. Power: 225 watt. Technology: wirewound. Enamel coated. Dimensions: 1.278" D x 11-5/8" long. Contacts: Metal ferrule. Note: Marked D63WL. Learn More
  15. WARD LEONARD - RWFF257W66 NI - Resistor, ceramic. 66 Ohm 225W NI.
    WARD LEONARD - RWFF257W66 NI - Resistor, ceramic. 66 Ohm 225W NI.
    $20.00
    READY TO SHIP - ONLY 4 LEFT IN STOCK!
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    Resistor, ceramic. Resistance: 66 Ohm. Power: 225 watt. Non-inductive. Metel ferrule. Dimensions: 1.3" D x 11-9/16" long. Note: Marked: DR66WL. Learn More
  16. WARD LEONARD - RWFF225W75 - Resistor, ceramic. 75 Ohm 225W.
    WARD LEONARD - RWFF225W75 - Resistor, ceramic. 75 Ohm 225W.
    $20.00
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    Resistor, ceramic. Resistance: 75 Ohm. Power: 225 watt. Technology: wirewound. Enamel coated. Dimensions: 1.162" D x 11-3/4" long. Contacts: Metal ferrule. Learn More
  17. WARD LEONARD - RWFF225W82.5 - Resistor, ceramic. 82.5 Ohm 225W.
    WARD LEONARD - RWFF225W82.5 - Resistor, ceramic. 82.5 Ohm 225W.
    $20.00
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    Resistor, ceramic. Resistance: 82.5 Ohm. Power: 225 watt. Technology: wirewound. Enamel coated. Dimensions: 1.140" D x 11-5/8" long. Contacts: Metal ferrule. Learn More
  18. WARD LEONARD - RWFF225W100 - Resistor, ceramic. 100 Ohm 225W.
    WARD LEONARD - RWFF225W100 - Resistor, ceramic. 100 Ohm 225W.
    $20.00
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    Resistor, ceramic. Resistance: 100 Ohm. Power: 225 watt. Technology: wirewound. Enamel coated. Dimensions: 1.185" D x 11-3/4" long. Contacts: Metal ferrule. Learn More
  19. OHMITE - L225J100R - Resistor, ceramic. 100 Ohm 225W.
    OHMITE - L225J100R - Resistor, ceramic. 100 Ohm 225W.
    Special Price $16.98 Regular Price $18.00
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    Resistor, ceramic. 100 Ohm. Power: 225 watt. Tolerance: 5%. Temp coef: � 260ppm. Technology: wirewound . Package: 2 pin radial lugs. Dimension: 10-1/2 x 1-1/8" D. Series 270. Enamel coated. Learn More
  20. WARD LEONARD - D105WL - Resistor, ceramic. 105 Ohm 225W Adj.
    WARD LEONARD - D105WL - Resistor, ceramic. 105 Ohm 225W Adj.
    $20.00
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    Resistor, ceramic. Resistance: 105 Ohm. Power: 225 watt. Adjustable. Technology: wirewound. Enamel coated. Dimensions: 1.199" D x 12-13/16" long. 2 radial lugs with screws at 12" centers. Note: new, older stock. Learn More
  21. OHMITE - L225J150R - Resistor, ceramic. 150 Ohm 225W.
    OHMITE - L225J150R - Resistor, ceramic. 150 Ohm 225W.
    Special Price $16.98 Regular Price $18.00
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    OHMITE - L225J150R - Resistor, ceramic.

    150 Ohm.

    Power: 225 watt.

    Tolerance: 5%.

    Temp coef: 260ppm.

    Technology: wirewound .

    Package: 2 pin radial lugs.

    Dimension: 10-1/2 x 1-1/8" D.

    Series 270. Enamel coated.

    Note: Alt P/N 0905.

    Learn More
  22. OHMITE - L225J250R - Resistor, ceramic. 250 Ohm 225W.
    OHMITE - L225J250R - Resistor, ceramic. 250 Ohm 225W.
    Special Price $16.98 Regular Price $18.00
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    OHMITE - L225J250R - Resistor, ceramic.

    250 Ohm.

    Power: 225 watt.

    Tolerance: 5%.

    Temp coef: 260ppm.

    Technology: wirewound .

    Package: 2 pin radial lugs.

    Dimension: 10-1/2 x 1-1/8" D.

    Series 270. Enamel coated.

    Note: Alt P/N: 0906.

    Learn More
  23. OHMITE - RWFF257W400 - Resistor, ceramic. 400 Ohm 225W.
    OHMITE - RWFF257W400 - Resistor, ceramic. 400 Ohm 225W.
    $20.00
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    Resistor, ceramic. Resistance: 400 Ohm. Power: 225 watt. Tolerance: 5%. Technology: wirewound. Enamel coated. Dimensions: 1.256" D x 11-5/8" long. Contacts: Metal ferrule. Note: Marked 10-1/2P140/18N. Learn More
  24. WARD LEONARD - RWFF225W500 - Resistor, ceramic. 500 Ohm 225W.
    WARD LEONARD - RWFF225W500 - Resistor, ceramic. 500 Ohm 225W.
    $20.00
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    Resistor, ceramic. Resistance: 500 Ohm. Power: 225 watt. Technology: wirewound. Metel ferrule. Dimensions: 1.183" D x 11-11/16" long. Learn More
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  1. Common Wattage 225 Watt Remove This Item
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  1. Non-Inductive Resistor 3 items
  2. Power Resistor 35 items
  3. Rheostats And Adjustable 4 items
  4. Wirewound Resistor 34 items
mΩ - milli-ohm
Ω - ohm
kΩ - kilo-ohm
MΩ - mega-ohm
Tolerance
  1. 1% 1 item
  2. 3% 1 item
  3. 5% 9 items
  4. 10% 4 items
  5. N/A 22 items
Manufacturer
  1. Unmarked 1 item
  2. CTG 1 item
  3. Dale 1 item
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  5. Ohmite 14 items
  6. Ward Leonard 19 items
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