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. !@ 2 items
  2. Unmarked 75 items
  3. MEMCOR & MILWAUKEE 1 item
  4. Allen Bradley - AB 11 items
  5. AIRCO SPEER ELX 2 items
  6. Allen Bradley 1 item
  7. ASIA 1 item
  8. AVX/Kyocera 2 items
  9. BECKMAN 1 item
  10. Bird 1 item
  11. BI (BECKMAN) 14 items
  12. Bourns 95 items
  13. BEC OHM 8 items
  14. BEI 5 items
  15. BI TECH 5 items
  16. BEI Technologies, Inc 2 items
  17. BC Comp 1 item
  18. Beyschlag 11 items
  19. Cables To Go 1 item
  20. Cal-Chip 10 items
  21. Caddock Electronics Inc 5 items
  22. BOURNS INC 1 item
  23. Brel International Inc 1 item
  24. Caddock Electronics Inc, OR 4 items
  25. CADDOCK 2 items
  26. CGW 14 items
  27. Clarostat 14 items
  28. Corning Glass Works/Vishay 8 items
  29. CORNING 3 items
  30. CRC 1 item
  31. CTS 9 items
  32. CTG 13 items
  33. Dale 278 items
  34. DALOHM 1 item
  35. ECI 1 item
  36. EDMAR 3 items
  37. DRALORIC ELECTRONICS 1 item
  38. ERN 1 item
  39. General Electric 5 items
  40. FERNSTEUERGERATE 1 item
  41. HAMILTON-HALL INC 1 item
  42. HEI 8 items
  43. Herbach & Rademan Inc 1 item
  44. IRC 16 items
  45. INTERNATIONAL RESISTIVE CO INC 13 items
  46. KOA Speer 141 items
  47. KYOCERA 2 items
  48. MAJOR 5 items
  49. Mallory 5 items
  50. Mallory Capacitor Co 1 item
  51. Matsushita 3 items
  52. MICRO NETWORKS 3 items
  53. MEMCOR 25 items
  54. Mepco 8 items
  55. Mepco/Electra 7 items
  56. Mepco/Centralab 6 items
  57. MCGUIRE 1 item
  58. Memcor & Dale 1 item
  59. Mepco+ Philips 1 item
  60. Milwaukee 17 items
  61. MILITARY 3 items
  62. Mini Systems 3 items
  63. MIYAGAWA DENGU 1 item
  64. Texas Instruments 1 item
  65. MRC 1 item
  66. MRC. 7 items
  67. MOUSER 1 item
  68. MULTICOMP CORPORATION 1 item
  69. Murata Mfg Co Ltd 1 item
  70. NIC COMPONENTS CORP 7 items
  71. Philips 124 items
  72. NIPPON 1 item
  73. Nikko (Dunbar) 2 items
  74. NRC 1 item
  75. NIPPON INDUSTRIES CO LTD 6 items
  76. Ohmite 806 items
  77. Ohmite/Davidohm 5 items
  78. Philco 6 items
  79. Panasonic/Matsushita 62 items
  80. Panasonic 4 items
  81. PACCOM ELX 7 items
  82. Pacific 1 item
  83. PFR 2 items
  84. PHILIPS COMPONENTS 1 item
  85. PRP Inc 2 items
  86. Samsung 1 item
  87. ROHM 29 items
  88. RCL 6 items
  89. RES INC 4 items
  90. RCD 1 item
  91. RG ALLEN 1 item
  92. SEI 36 items
  93. SHALLCROSS MFG 1 item
  94. SMTEK 8 items
  95. STACKPOLE 7 items
  96. STATE-ART 2 items
  97. Sterlco 11 items
  98. SUSUMU CO LTD 31 items
  99. TEL LABS 1 item
  100. TRW 14 items
  101. TRU-OHM 17 items
  102. UNION RESISTOR 2 items
  103. TT Electronics - Semelab 2 items
  104. UTAH 2 items
  105. Vamistor Corp 2 items
  106. Vishay / Dale Electronics 72 items
  107. Ward Leonard 741 items
  108. VRN International 1 item
  109. Victoreen 19 items
  110. Vishay 69 items
  111. Vishay/Ohmtek 2 items
  112. Vishay/Ohmite 1 item
  113. Vishay/BC Components 1 item
  114. VENKEL 1 item
  115. Vishay Beychlag 5 items
  116. WELWYN 1 item
  117. Yageo 14 items
  118. WILRITE 2 items
  119. XICON 2 items
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Items 49-72 of 3045

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  1. MRC. - RWR145W0.046 - Resistor, ceramic. 0.046 Ohm 145W.
    MRC. - RWR145W0.046 - Resistor, ceramic. 0.046 Ohm 145W.
    $22.00
    Resistor, ceramic. Resistance: 0.046 Ohm. Power: 145 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 0.834" D x 5" long. Radial lug. Learn More
  2. MRC - RWR125W0.05 - Resistor, Ceramic Ribbed. 0.05 Ohm 125W.
    MRC - RWR125W0.05 - Resistor, Ceramic Ribbed. 0.05 Ohm 125W.
    Special Price $16.98 Regular Price $24.00

    MRC - RWR125W0.05 - Resistor, Ceramic Ribbed.

    Resistance: 0.05 Ohm.

    Power: 125 watt.

    Ribbed.

    Technology: Wirewound.

    Enamel Coated.

    Dimensions: 0.836" D x 5" Long.

    Radial Lug.

    New Old Stock

    Learn More
  3. MRC. - RWR110W0.06 - Resistor, ceramic. 0.06 Ohm 110W.
    MRC. - RWR110W0.06 - Resistor, ceramic. 0.06 Ohm 110W.
    Special Price $16.98 Regular Price $24.95

    MRC. - RWR110W0.06 - Resistor, Ceramic.

    Resistance: 0.06 Ohm.

    Power: 110 watt.

    Ribbed.

    Technology: Wirewound.

    Enamel coated.

    Dimensions: 0.836" D x 4.5" long.

    Radial Lug.

    Learn More
  4. MRC. - RWR100W0.066 - Resistor, ceramic. 0.066 Ohm 100W.
    MRC. - RWR100W0.066 - Resistor, ceramic. 0.066 Ohm 100W.
    $10.00
    Resistor, ceramic. Resistance: 0.066 Ohm. Power: 100 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.9" D x 4.25" long. Radial lug with screws, plus mount feet. Note: Alt P/N 77869-V. Learn More
  5. Milwaukee - RWR75W0.045 - Resistor, ceramic. 0.045 Ohm 75W.
    Milwaukee - RWR75W0.045 - Resistor, ceramic. 0.045 Ohm 75W.
    $10.00
    Resistor, ceramic. Resistance: 0.045 Ohm. Power: 75 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 0.846" D x 3.5" long. Radial lug. Learn More
  6. Milwaukee - RWR155W0.066 - Resistor, ceramic. 0.066 Ohm 155W.
    Milwaukee - RWR155W0.066 - Resistor, ceramic. 0.066 Ohm 155W.
    $25.00
    Resistor, ceramic. Resistance: 0.066 Ohm. Power: 155 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.143" D x 4-1/4" long. radial lugs with screws. Learn More
  7. International Resistive Co Inc - LRC-2010-01-R033-F - Resistor, SMD. 0.033 Ohm 1W.
    International Resistive Co Inc - LRC-2010-01-R033-F - Resistor, SMD. 0.033 Ohm 1W.
    $0.50
    Resistor, chip. Resistance: 0.033 Ohm. Power: 1 watt. Tolerance: 1%. Material: thick film. Case: SMD. New, bulk. Learn More
  8. INTERNATIONAL RESISTIVE CO INC - LR2512-01-R025FTR - NEW CHIP RESISTORS
    INTERNATIONAL RESISTIVE CO INC - LR2512-01-R025FTR - NEW CHIP RESISTORS
    $0.50
    Thick Film SMD Resistor 0.025-OHM 1W 1% Tolerance +/-100ppm Temperature Coefficient ONLY MARKED R025 T/R MIN PURCHASE 2/$1.00 Learn More
  9. CADDOCK - MP821-0.050R - Resistor, power film. 0.050 Ohm 2)W. Non Inductive.
    CADDOCK - MP821-0.050R - Resistor, power film. 0.050 Ohm 2)W. Non Inductive.
    Special Price $6.98 Regular Price $8.50

    CADDOCK - MP821-0.050R Resistor, Power Film.

    Resistance: 0.050 Ohm.

    Power: 20 watt @ 25 Deg C if Heatsinked.

    Tolerance: 1%.

    Maximum Voltage: 300V.

    Temp coef: TO-220-2,

    Micronox Film Bonded to Copper.

    Note: Kool-Tab, Non-inductive.

    Excellent transparency for tweeter networks.

    Learn More
  10. Caddock Electronics Inc, - MP930-0.050R - Resistor, Power Film. 0.050 Ohm 30W.
    Caddock Electronics Inc, - MP930-0.050R - Resistor, Power Film. 0.050 Ohm 30W.
    Special Price $3.98 Regular Price $5.00 As low as $3.49

    Caddock Electronics Inc, - MP930-0.050R - Resistor, Power film.

    Resistance: 0.050 Ohm.

    Power: Up to 30 watts at 25 Deg C.

    Tolerance: 1%.

    Kool-pak.

    Package: TO-220-2.

    Learn More
  11. Caddock Electronics Inc, - MP930-0.025R - Resistor, Power Film. 0.025 Ohm 30W.
    Caddock Electronics Inc, - MP930-0.025R - Resistor, Power Film. 0.025 Ohm 30W.
    Special Price $3.98 Regular Price $5.00 As low as $3.49

    Caddock Electronics Inc, - MP930-0.025R - Resistor, Power Film.

    Resistance: 0.025 Ohm.

    Power: Up to 30 watts at 25 Deg C.

    Tolerance: 5%.

    Kool-pak.

    Package: TO-220-2.

    Learn More
  12. WARD LEONARD - RWF15W0.20 - Resistor, ceramic. 0.2 Ohm 15W.
    WARD LEONARD - RWF15W0.20 - Resistor, ceramic. 0.2 Ohm 15W.
    Special Price $2.98 Regular Price $4.00
    Resistor, ceramic. Resistance: 0.20 Ohm. Power: 15 watt. Technology: wirewound. Enamel coated. Dimensions: 0.504" D x 1.509" long. Radial lug. Learn More
  13. WARD LEONARD - RWF15W.2 - Resistor, ceramic. 0.2 Ohm 15W.
    WARD LEONARD - RWF15W.2 - Resistor, ceramic. 0.2 Ohm 15W.
    Special Price $2.98 Regular Price $4.00
    Resistor, ceramic. Resistance: 0.2 Ohm. Power: 15 watt. Tapped. Technology: wirewound. Enamel coated. Dimensions: 0.507" D x 1.500" long. 3 Radial lugs. Note: tapped 0.1 Ohm and 0.1 Ohm. Learn More
  14. WARD LEONARD - RWR420W0.2 - Resistor, Ceramic. 0.2 Ohm 420W.
    WARD LEONARD - RWR420W0.2 - Resistor, Ceramic. 0.2 Ohm 420W.
    Special Price $74.98 Regular Price $95.00

    WARD LEONARD - RWR420W0.2 - Resistor, Ceramic.

    Resistance: 0.2 Ohm.

    Power: 420 watt.

    Ribbed construction aids in rapid cooling.

    Technology: Wirewound.

    High Temperature Rugged Ribbed vitreous Enamel Coating.

    Dimensions: 1.166" D x 11-3/4" long.

    Radial Solder Lug or Bolt Connection.

    Excellent for high wattage applications, involving high currents at very low resistance values.

    Note: Marked D0.2WL.

    Learn More
  15. WARD LEONARD - RWR375W0.25 - Resistor, ceramic. 0.25 Ohm 375W.
    WARD LEONARD - RWR375W0.25 - Resistor, ceramic. 0.25 Ohm 375W.
    $70.00
    Resistor, ceramic. Resistance: 0.25 Ohm. Power: 375 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.142" D x 10-5/8" long. Radial lug. Marked D0.25. Learn More
  16. WARD LEONARD - RWR295W0.2 - Resistor, ceramic. 0.2 Ohm 295W Tapped.
    WARD LEONARD - RWR295W0.2 - Resistor, ceramic. 0.2 Ohm 295W Tapped.
    $45.00
    Resistor, ceramic. Resistance: 0.2 Ohm. Power: 295 watt. Tapped. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.156" D x 6-3/16" long. 6 Radial lugs with screws. Note: Marked D0.2WL, ELP1-721477-2. Learn More
  17. WARD LEONARD - RWR175W0.25 - Resistor, Ceramic. Ribbed, 0.25 Ohm 175W.
    WARD LEONARD - RWR175W0.25 - Resistor, Ceramic. Ribbed, 0.25 Ohm 175W.
    Special Price $18.98 Regular Price $24.50

    WARD LEONARD - RWR175W0.25 - Resistor, Ceramic.

    Resistance: 0.25 Ohm.

    Power: 175 watt.

    Ribbed.

    Technology: Wirewound.

    Enamel coated.

    Dimensions: 1" D x 6" long.

    Radial lug. N

    ote: Marked W0.25WL. Green.

    Learn More
  18. WARD LEONARD - RWR155W0.25 - Resistor, ceramic. 0.25 Ohm 155W.
    WARD LEONARD - RWR155W0.25 - Resistor, ceramic. 0.25 Ohm 155W.
    $25.00
    Resistor, ceramic. Resistance: 0.25 Ohm. Power: 155 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.211" D x 4.25" long. Radial lug. Learn More
  19. WARD LEONARD - RWR120W0.2 - Resistor, Ceramic. 0.2 Ohm 120W.
    WARD LEONARD - RWR120W0.2 - Resistor, Ceramic. 0.2 Ohm 120W.
    Special Price $16.98 Regular Price $20.00 As low as $9.98

    WARD LEONARD - RWR120W0.2 Resistor, Ceramic.

    Resistance: 0.2 Ohm.

    Power: 120 watt.

    Ribbed.

    Technology: Wirewound.

    Enamel coated.

    Dimensions: 1.2" D x 3.5" long.

    Radial lug

    Genuine Vintage Ward Leonard RIBFLEX - New Old Stock.

    Note Marked 401551-4B.

    Learn More
  20. WARD LEONARD - RWF50W0.2 - Resistor, ceramic. 0.2 Ohm 35W.
    WARD LEONARD - RWF50W0.2 - Resistor, ceramic. 0.2 Ohm 35W.
    Special Price $5.98 Regular Price $7.95
    Resistor, ceramic. Resistance: 0.2 Ohm. Power: 35 Watt. Technology: wirewound. Enamel coated. Dimensions: 0.629" D x 4" long. Radial lug. Note: Marked 50/35F0.2WL. Learn More
  21. Vishay / Dale Electronics - RWM4X10 0R22 RB59 - Resistor, WW. 0.22 Ohm 3W. Package of 5.
    Vishay / Dale Electronics - RWM4X10 0R22 RB59 - Resistor, WW. 0.22 Ohm 3W. Package of 5.
    Special Price $3.98 Regular Price $5.00

    Vishay / Dale Electronics - RWM4X10 0R22 RB59 Resistor, ceramic.

    Resistance: 0.22 Ohm.

    Power: 3 watt.

    Tolerance: 10%.

    Type: RB59/RW69.

    Enamel coated.

    Technology: Wirewound.

    Package: axial leads.

    Dimensions: 0.226" D x 0.500" long.

    Actual manufasture Vishay/Sfernice. T/R.

    Package of 5.

    Learn More
  22. OHMITE - 80FR249 - Resistor, ceramic. 0.249 Ohm 10W.
    OHMITE - 80FR249 - Resistor, ceramic. 0.249 Ohm 10W.
    $5.00
    Resistor, ceramic. Resistance: 0.249 Ohm. Power: 10 watt. Tolerance: 1%. Molded silicone. Technology: wirewound. Package: axial leads. Note: Series 88. Alt P/N: 80070. Learn More
  23. OHMITE - 43FR20 - Resistor, ceramic. 0.2 Ohm 3W.
    OHMITE - 43FR20 - Resistor, ceramic. 0.2 Ohm 3W.
    Special Price $1.98 Regular Price $2.50
    Resistor, ceramic. Resistance: 0.2 Ohm. Power: 3 Watt. Tolerance: 5%. Package: axial leads. Technology: wirewound. Note: Silicone conformal coated. Series 44. Learn More
  24. OHMITE - 42JR20 - Resistor, ceramic. 0.2 Ohm 2W.
    OHMITE - 42JR20 - Resistor, ceramic. 0.2 Ohm 2W.
    $1.00
    Resistor, ceramic. Resistance: 0.2 Ohm. Power: 2 watt. Tolerance: 5%. Material: ceramic. Silicone coated. Technology: wirewound. Package: axial leads. More info: http://www.ohmite.com/cat/res_40.pdf Learn More
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