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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. Metal Film Resistor 1 item
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  33. 47 Watt 7 items
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  36. 60 Watt 12 items
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  38. 70 Watt 14 items
  39. 75 Watt 42 items
  40. 75W 2 items
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  45. 110 Watt 6 items
  46. 115 Watt 1 item
  47. 118 Watt 1 item
  48. 120 Watt 19 items
  49. 125 Watt 5 items
  50. 130 Watt 51 items
  51. 135 Watt 2 items
  52. 140 Watt 2 items
  53. 145 Watt 4 items
  54. 150 Watt 23 items
  55. 155 Watt 10 items
  56. 160 Watt 37 items
  57. 168 Watt 1 item
  58. 175 Watt 13 items
  59. 180 Watt 3 items
  60. 200 Watt 32 items
  61. 200-225 W 1 item
  62. 203 Watt 1 item
  63. 210 Watt 5 items
  64. 215 Watt 1 item
  65. 218 Watt 1 item
  66. 220 Watt 1 item
  67. 225 Watt 35 items
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  69. 295 Watt 2 items
  70. 300 Watt 31 items
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  72. 400 Watt 11 items
  73. 420 Watt 3 items
  74. 500 Watt 7 items
  75. 550 Watt 6 items
  76. 1500 Watt 1 item
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  1. Chip 33 items
  2. Film 1105 items
  3. Ceramic 1766 items
  4. Wire Wound 4 items
  5. Network 137 items
mΩ - milli-ohm  
Ω - ohm  
kΩ - kilo-ohm  
MΩ - mega-ohm  
Tolerance  
  1. 1% 115 items
  2. 2% 2 items
  3. 3% 5 items
  4. 5% 650 items
  5. 6% 2 items
  6. 10% 64 items
  7. 15% 6 items
  8. 25% 1 item
  9. N/A 920 items
  10. NONE 1 item
  11. M5/P5 4 items
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Manufacturer  
  1. Unmarked 12 items
  2. MEMCOR & MILWAUKEE 1 item
  3. Allen Bradley - AB 4 items
  4. Cables To Go 1 item
  5. Caddock Electronics Inc 3 items
  6. CADDOCK 1 item
  7. Clarostat 14 items
  8. CRC 1 item
  9. CTG 13 items
  10. Dale 28 items
  11. DALOHM 1 item
  12. General Electric 5 items
  13. FERNSTEUERGERATE 1 item
  14. HAMILTON-HALL INC 1 item
  15. HEI 8 items
  16. Herbach & Rademan Inc 1 item
  17. IRC 7 items
  18. INTERNATIONAL RESISTIVE CO INC 1 item
  19. Mallory 5 items
  20. Mallory Capacitor Co 1 item
  21. MICRO NETWORKS 1 item
  22. MEMCOR 25 items
  23. MCGUIRE 1 item
  24. Memcor & Dale 1 item
  25. Milwaukee 17 items
  26. MRC 1 item
  27. MRC. 7 items
  28. MULTICOMP CORPORATION 1 item
  29. Philips 4 items
  30. NRC 1 item
  31. Ohmite 802 items
  32. Ohmite/Davidohm 5 items
  33. Pacific 1 item
  34. RCL 6 items
  35. RES INC 4 items
  36. SHALLCROSS MFG 1 item
  37. Sterlco 11 items
  38. TEL LABS 1 item
  39. TRW 3 items
  40. TRU-OHM 17 items
  41. TT Electronics - Semelab 2 items
  42. UTAH 2 items
  43. Vishay / Dale Electronics 3 items
  44. Ward Leonard 741 items
  45. VRN International 1 item
  46. WELWYN 1 item
  47. WILRITE 1 item
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Unit of Measure  
  1. Each 825 items
  2. Set 298 items
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Items 961-984 of 1770

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  1. Memcor - AR50-250R - Resistor, Ceramic. : 250 Ohms. Adjustable Power: 50 watt.
    Memcor - AR50-250R - Resistor, Ceramic. : 250 Ohms. Adjustable Power: 50 watt.
    Special Price $9.98 Regular Price $14.50
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    Memcor - AR50-250R Resistor, Ceramic.

    Resistance: 250 Ohms.

    Power: 50 watt.

    Technology: Adjustable wirewound.

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

    Enamel coated.

    Alternate: D50K250

    Learn More
  2. Memcor - FR100/250R - Resistor, Ceramic. 250 Ohm 100W.
    Memcor - FR100/250R - Resistor, Ceramic. 250 Ohm 100W.
    Special Price $12.98 Regular Price $14.50
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    Memcor - FR100/250R -  Resistor, Ceramic.

    250 Ohm.

    Power: 100 watt.

    Technology: Wirewound.

    Dimension: 6-1/2" x 3/4" D, with (2) 1/4" male QC terminals, 6-1/8" mt ctrs.

    Enamel Coated.

    New Old Stock

    Learn More
  3. Memcor - AR25-250R - Resistor, ceramic. : 250 Ohms. Power: 25 watt.
    Memcor - AR25-250R - Resistor, ceramic. : 250 Ohms. Power: 25 watt.
    $8.99
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    Resistor, ceramic. : 250 Ohms. Power: 25 watt. Technology: adjustable wirewound. Dimension: 2" x 5/8" Dia, with (2) 1/4" male QC terminals, 1-9/16" mt ctrs. Enamel coated. Learn More
  4. Honeywell Clarostat - FR200-500 - VK100NA-250 - Resistor, Ceramic. 250 Ohm 100W Wirewound Adjustable.
    Honeywell Clarostat - FR200-500 - VK100NA-250 - Resistor, Ceramic. 250 Ohm 100W Wirewound Adjustable.
    Special Price $16.98 Regular Price $24.50 As low as $12.98
    IN STOCK - MORE THAN 100 READY TO SHIP!
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    Honeywell Clarostat - VK100NA-250R - VK100NA-250R - Resistor, Ceramic, Wirewound Adjustable.
    For voltage dividing networks, power supplies, transmitters - anywhere adjustable resistance is required. 

    Status: Discontinued

    Resistance: 250 Ohm.

    Power: 100 watt.

    Tolerance: 5%.

    Adjustable. Tubuar Slide Adjustment

    Technology: Wirewound.

    Vitreous Enamel Coating

    Dimensions: 0.750" Diameter x 6.50" Length.

    Alternates: NTE Electronics 100WA125, Ohmite D100K250E, D100K250, Vishay AVT10006E250ROK

    Learn More
  5. WARD LEONARD - RWF80W260 - Resistor, ceramic. 260 Ohm 80W.
    WARD LEONARD - RWF80W260 - Resistor, ceramic. 260 Ohm 80W.
    $13.00
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    Resistor, ceramic. Resistance: 260 Ohm. Power: 80 watt. Technology: wirewound. Enamel coated. Dimensions: 1.209" D x 4-1/4" long. Radial lug. Learn More
  6. OHMITE - 2880 - Resistor, ceramic. 270 Ohm 5-1/4W.
    OHMITE - 2880 - Resistor, ceramic. 270 Ohm 5-1/4W.
    $4.00
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    Resistor, ceramic. Resistance: 270 Ohm. Power: 5-1/4 Watt. Tolerance: 5%. Package: axial leads. Technology: wirewound. Note: Brown devil. Enamel coated. Type 200. Alt P/N: B5J270R. Learn More
  7. OHMITE - 45F270 - Resistor, ceramic. 270 Ohm 5W.
    OHMITE - 45F270 - Resistor, ceramic. 270 Ohm 5W.
    $7.50
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    Resistor, ceramic. Resistance: 270 Ohm. Power: 5 Watt. Tolerance: 1%. Package: axial leads. Technology: wirewound. Note: Silicone conformal coated. Series 44. Learn More
  8. OHMITE - 43F270 - Resistor, ceramic. 270 Ohm 3W.
    OHMITE - 43F270 - Resistor, ceramic. 270 Ohm 3W.
    Special Price $1.98 Regular Price $2.50
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    Resistor, ceramic. Resistance: 270 Ohm. Power: 3 Watt. Tolerance: 5%. Package: axial leads. Technology: wirewound. Note: Silicone conformal coated. Series 44. Learn More
  9. OHMITE - 41F270 - Resistor, ceramic. 270 Ohm 1W.
    OHMITE - 41F270 - Resistor, ceramic. 270 Ohm 1W.
    Special Price $1.98 Regular Price $2.50
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    Resistor, ceramic. Resistance: 270 Ohm. Power: 1 Watt. Tolerance: 5%. Package: axial leads. Technology: wirewound. Note: Silicone conformal coated. Series 40. Learn More
  10. OHMITE - 25J270 - Resistor, ceramic. 270 Ohm 5W.
    OHMITE - 25J270 - Resistor, ceramic. 270 Ohm 5W.
    Special Price $1.98 Regular Price $2.50
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    Resistor, ceramic. Resistance: 270 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 Learn More
  11. OHMITE - 21J270 - Resistor, ceramic. 270 Ohm 1W.
    OHMITE - 21J270 - Resistor, ceramic. 270 Ohm 1W.
    Special Price $1.49 Regular Price $2.00
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    Resistor, ceramic. Resistance: 270 Ohm. Power: 1 watt. Tolerance: 5%. Technology: wirewound. Package: axial leads. Note: Enamel coated. Series 22. Learn More
  12. TRU-OHM - RW38V281 - Resistor, ceramic. 280 Ohm 150 watt.
    TRU-OHM - RW38V281 - Resistor, ceramic. 280 Ohm 150 watt.
    $7.50
    IN STOCK - MORE THAN 100 READY TO SHIP!
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    Resistor, ceramic. 280 Ohm 150 watt. Technology: wirewound. Dimensions: 1.18" D x 8" long. Learn More
  13. WARD LEONARD - 5905-00-985-6352 - Resistor, ceramic. 288 Ohm 30W.
    WARD LEONARD - 5905-00-985-6352 - Resistor, ceramic. 288 Ohm 30W.
    $4.00
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    Resistor, ceramic. Resistance: 288 Ohm. Power: 30 watt. Technology: wirewound. Enamel coated. Dimensions: 0.510" D x 3.015" long. Radial lug. Note: Military NSN 5905-00-985-6352. Learn More
  14. WARD LEONARD - RWF70W300 - Resistor, ceramic. 300 Ohm 50W.
    WARD LEONARD - RWF70W300 - Resistor, ceramic. 300 Ohm 50W.
    Special Price $8.98 Regular Price $12.95
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    Resistor, ceramic. Resistance: 300 Ohm. Power: 50 Watt. Technology: wirewound. Enamel coated. Dimensions: 0.834" D x 4.5" long. Note: Alt P/N: 70/50F300. Learn More
  15. WARD LEONARD - RWF130W300 - Resistor, ceramic. 300 Ohm 100W.
    WARD LEONARD - RWF130W300 - Resistor, ceramic. 300 Ohm 100W.
    Special Price $12.98 Regular Price $16.50
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    Resistor, ceramic. Resistance: 300 Ohm. Power: 100 Watt. Technology: wirewound. Enamel coated. Dimensions: 1.217" D x 6.5" long with an ID of 0.731". Note: Alt P/N: 130/100F300. Learn More
  16. WARD LEONARD - RWF80W300 - Resistor, ceramic. 300 Ohm 80W.
    WARD LEONARD - RWF80W300 - Resistor, ceramic. 300 Ohm 80W.
    $13.00
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    Resistor, ceramic. Resistance: 300 Ohm. Power: 80 watt. Technology: wirewound. Enamel coated. Dimensions: 1" D x 5" long. Radial lug. Note: W-Core. Learn More
  17. WARD LEONARD - RWF42W300 - Resistor, ceramic. 300 Ohm 40W.
    WARD LEONARD - RWF42W300 - Resistor, ceramic. 300 Ohm 40W.
    $7.00
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    Resistor, ceramic. Resistance: 300 Ohm. Power: 40 watt. Technology: wirewound. Enamel coated. Dimensions: 0.828" D x 3.5" long. Radial lug with screws. Complete with mount feet at 4-5/8" centers. Learn More
  18. WARD LEONARD - RWF25W300 - Resistor, ceramic. 300 Ohm 25W Tapped.
    WARD LEONARD - RWF25W300 - Resistor, ceramic. 300 Ohm 25W Tapped.
    $3.00
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    Resistor, ceramic. Resistance: 300 Ohm. Power: 25 watt. Tapped. Technology: wirewound. Enamel coated. Dimensions: 0.629" D x 1.404" (1-9/16") long. 3 Radial solder lugs. Learn More
  19. WARD LEONARD - RWF175W300 - Resistor, ceramic. 300 Ohm 160W.
    WARD LEONARD - RWF175W300 - Resistor, ceramic. 300 Ohm 160W.
    $17.99
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    Resistor, ceramic. Resistance: 300 Ohm. Power: 160 watt. Technology: wirewound. Enamel coated. Dimensions: 1.221" D x 8.5" long. Radial lug. Learn More
  20. WARD LEONARD - RWA80W300 - Resistor, ceramic. 300 Ohm 70W Adj.
    WARD LEONARD - RWA80W300 - Resistor, ceramic. 300 Ohm 70W Adj.
    Special Price $9.98 Regular Price $14.00
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    Resistor, ceramic. Resistance: 300 Ohm. Power: 70 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.232" D x 4.25" long. Radial lug. D-Core. Note: Marked 80/70A300. Learn More
  21. WARD LEONARD - RWA175W300 - Resistor, ceramic. 300 Ohm 160W Adj.
    WARD LEONARD - RWA175W300 - Resistor, ceramic. 300 Ohm 160W Adj.
    Special Price $21.98 Regular Price $26.00
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    Resistor, ceramic. Resistance: 300 Ohm. Power: 160 watt. Adjustable with slider. Tubular. Technology: wirewound. Enamel coated. Dimensions: 1.231" D x 8.5" long. Radial lug. Learn More
  22. WARD LEONARD - 5905-00-450-1647 - Resistor, ceramic. 300 Ohm 160W.
    WARD LEONARD - 5905-00-450-1647 - Resistor, ceramic. 300 Ohm 160W.
    Special Price $19.98 Regular Price $24.00
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    WARD LEONARD - 5905-00-450-1647 Resistor, Ceramic.

    Resistance: 300 Ohm.

    Power: 160 watt.

    Tolerance: 10%.

    Technology: Wirewound.

    Enamel coated. Dimensions: 1.222" D x 8.5" long.

    Radial Solder Lug.

    300.

    N48219TVIT34K0HMB04SLD.

    Learn More
  23. WARD LEONARD - 10XM300 - Resistor, ceramic. 300 Ohm 10W. Package of 5.
    WARD LEONARD - 10XM300 - Resistor, ceramic. 300 Ohm 10W. Package of 5.
    Special Price $7.98 Regular Price $12.50
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    Resistor, ceramic. Resistance: 300 Ohm. Power: 10 watt. Enamel coated. Technology: wirewound. Package: axial leads. Package of 5. Learn More
  24. OHMITE - R5J300R - Resistor, ceramic. 300 Ohm 5-1/4W.
    OHMITE - R5J300R - Resistor, ceramic. 300 Ohm 5-1/4W.
    $8.75
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    Resistor, ceramic. Resistance: 300 Ohm. Power: 5-1/4 Watt. Tolerance: 5%. Mount: PCB. Package: 2 Pin. Technology: wirewound. Note: Enamel coated. Series 270. Alt: P/N: 5871. Learn More
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  1. Sub Identifier Ceramic Remove This Item
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  1. Metal Film Resistor 1 item
  2. Military Resistor 16 items
  3. Resistor Networks 7 items
  4. Non-Inductive Resistor 27 items
  5. Other Resistors 8 items
  6. Potentiometers & Trimpots 3 items
  7. Power Resistor 1385 items
  8. Rheostats And Adjustable 261 items
  9. Surface Mount Resistor 7 items
  10. Wirewound Resistor 1682 items
mΩ - milli-ohm
Ω - ohm
kΩ - kilo-ohm
MΩ - mega-ohm
Tolerance
  1. 1% 115 items
  2. 2% 2 items
  3. 3% 5 items
  4. 5% 650 items
  5. 6% 2 items
  6. 10% 64 items
  7. 15% 6 items
  8. 25% 1 item
  9. N/A 920 items
  10. NONE 1 item
  11. M5/P5 4 items
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Manufacturer
  1. Unmarked 12 items
  2. MEMCOR & MILWAUKEE 1 item
  3. Allen Bradley - AB 4 items
  4. Cables To Go 1 item
  5. Caddock Electronics Inc 3 items
  6. CADDOCK 1 item
  7. Clarostat 14 items
  8. CRC 1 item
  9. CTG 13 items
  10. Dale 28 items
  11. DALOHM 1 item
  12. General Electric 5 items
  13. FERNSTEUERGERATE 1 item
  14. HAMILTON-HALL INC 1 item
  15. HEI 8 items
  16. Herbach & Rademan Inc 1 item
  17. IRC 7 items
  18. INTERNATIONAL RESISTIVE CO INC 1 item
  19. Mallory 5 items
  20. Mallory Capacitor Co 1 item
  21. MICRO NETWORKS 1 item
  22. MEMCOR 25 items
  23. MCGUIRE 1 item
  24. Memcor & Dale 1 item
  25. Milwaukee 17 items
  26. MRC 1 item
  27. MRC. 7 items
  28. MULTICOMP CORPORATION 1 item
  29. Philips 4 items
  30. NRC 1 item
  31. Ohmite 802 items
  32. Ohmite/Davidohm 5 items
  33. Pacific 1 item
  34. RCL 6 items
  35. RES INC 4 items
  36. SHALLCROSS MFG 1 item
  37. Sterlco 11 items
  38. TEL LABS 1 item
  39. TRW 3 items
  40. TRU-OHM 17 items
  41. TT Electronics - Semelab 2 items
  42. UTAH 2 items
  43. Vishay / Dale Electronics 3 items
  44. Ward Leonard 741 items
  45. VRN International 1 item
  46. WELWYN 1 item
  47. WILRITE 1 item
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