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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. Manufacturer Helipot Corp Remove This Item
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  1. Potentiometers & Trimpots 6 items
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1Ω 1KΩ 1Ω to 1KΩ
kΩ - kilo-ohm  
1kΩ 1MΩ 1kΩ to 1MΩ
MΩ - mega-ohm  
1MΩ 10GΩ 1MΩ to 10GΩ
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  1. Tectronix Beckman Helipot Corp - Model A - 100R - Potentiometer, linear. 100 Ohm. Used.
    Tectronix Beckman Helipot Corp - Model A - 100R - Potentiometer, linear. 100 Ohm. Used.
    Special Price $12.98 Regular Price $16.50
    READY TO SHIP - ONLY 1 LEFT IN STOCK!
    Add to Wish List Add to Compare

    Tectronix Beckman Helipot Corp Potentiometer, linear.

    Resistance: 100 Ohm.

    Power: 5 watt.

    Tolerance: 5%.

    Linear: 0.1%. 10 Turn.

    Mount: panel, bushing.

    Dimensions: 1.813" D x 1.96" high.

    Bushing length: 0.345". Shaft: 1/4" D x 0.50" long.

    Note: Precision.

    Vintage Beckman 

    Used/Removed from equipment.

    Learn More
  2. Helipot Corp - Helitrim - 78-180-0 - 78LR100- Resistor, trimming. 100 Ohm.
    Helipot Corp - Helitrim - 78-180-0 - 78LR100- Resistor, trimming. 100 Ohm.
    Special Price $1.98 Regular Price $3.00
    IN STOCK - MORE THAN 500 READY TO SHIP!
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    Helipot Corp - Helitrim - 78-180-0  - 78LR100 - Resistor, trimming.

    Resistance: 100 Ohm.

    Number of turns: 22

    Tolerance: +/- 10% 

    Type: Cermet Trimming

    Max. Input voltage: 300 VDC

    Max. Slider current: 100 mA

    Dielectric Strength 500 Vrms

    Contact Resistance Variation  Max: 1% or 1 Ohm, whichever is greater

    Side-adjustable.

    Mount: PCB or panel.

    Dimensions: 31.75 mm long x 4.953 mm wide x 8.13mm high. (1.250" X 0.195" X 0.32")

    With 3 conductor 28AWG, 12" wire leads.

    Additional Information: http://pdf.datasheet.live/ab82c1d7/bitechnologies.com/78P.pdf

    Alternate: BYAB MOD55L

    Learn More
  3. Tectronix Beckman Helipot Corp - Model A - 500R - Potentiometer, linear. 500 Ohm. Used.
    Tectronix Beckman Helipot Corp - Model A - 500R - Potentiometer, linear. 500 Ohm. Used.
    Special Price $12.98 Regular Price $16.50
    READY TO SHIP - ONLY 40 LEFT IN STOCK!
    Add to Wish List Add to Compare

    Tectronix Beckman Helipot Corp - Model A - 500R Potentiometer, linear.

    Resistance: 500 Ohm.

    Power: 5 watt.

    Tolerance: 3%.

    Linear: 0.25%.

    10 Turn.

    Mount: panel, bushing.

    Dimensions: 1.813" D x 1.96" high.

    Bushing length: 0.345". Shaft: 1/4" D x 0.50" long.

    Note: Precision.

    Vintage Beckman

    Used/Removed from equipment.

    Learn More
  4. Tectronix Beckman Helipot Corp - Model A - 2KR - Potentiometer, linear. 2K Ohm. Used.
    Tectronix Beckman Helipot Corp - Model A - 2KR - Potentiometer, linear. 2K Ohm. Used.
    Special Price $12.98 Regular Price $16.50
    READY TO SHIP - ONLY 14 LEFT IN STOCK!
    Add to Wish List Add to Compare

    Tectronix Beckman Helipot Corp Potentiometer, linear.

    Resistance: 2K Ohm.

    Power: 5 watt.

    Linear: 0.5%. 10 Turn.

    Mount: panel, bushing.

    Dimensions: 1.813" D x 1.96" high.

    Bushing length: 0.345". Shaft: 1/4" D x 0.50" long.

    Note: Precision.

    Vintage Beckman

    Used/Removed from equipment.

    Learn More
  5. Beckman Helipot Corp - SY107A 5K - Precision Potentiometer / Encoder. Continuous Rotation, 5K Ohm.
    Beckman Helipot Corp - SY107A 5K - Precision Potentiometer / Encoder. Continuous Rotation, 5K Ohm.
    Special Price $16.98 Regular Price $24.50 As low as $14.98
    IN STOCK - MORE THAN 100 READY TO SHIP!
    Add to Wish List Add to Compare

    Beckman Helipot Corp - SY107A 5K Precision Potentiometer /Encoder.

    Resistance: 5K Ohm.

    High Quality Tolerance: 3%.

    Linear: +/-0.5%.

    Continuous Rotation. (No Stop) 

    Mount: Panel.

    Dimensions: 1.726" D x 1.025" high.

    Shaft: 0.25" D x 0.25" long.

    Rare Vintage "New Old Stock"

    Made in USA

    Learn More
  6. Tectronix Beckman Helipot Corp - SA1633 - Potentiometer, linear. 50K Ohm. Used.
    Tectronix Beckman Helipot Corp - SA1633 - Potentiometer, linear. 50K Ohm. Used.
    Special Price $12.98 Regular Price $16.50
    READY TO SHIP - ONLY 33 LEFT IN STOCK!
    Add to Wish List Add to Compare

    Tectronix Beckman Helipot Corp - SA1633 Potentiometer, linear.

    Resistance: 50K Ohm.

    Power: 5 watt.

    Tolerance: 3%.

    Linear: 0.25%. 10 Turn.

    Mount: panel, bushing.

    Dimensions: 1.813" D x 1.96" high.

    Bushing length: 0.345". Shaft: 1/4" D x 0.50" long.

    Note: Precision.

    Vintage Beckman

    Used/Removed from equipment.

    Learn More
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6 Items

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Set Descending Direction
  1. Manufacturer Helipot Corp Remove This Item
Clear All
Shopping Options
Category
  1. Potentiometers & Trimpots 6 items
mΩ - milli-ohm
0mΩ 1Ω 0mΩ to 1Ω
Ω - ohm
1Ω 1KΩ 1Ω to 1KΩ
kΩ - kilo-ohm
1kΩ 1MΩ 1kΩ to 1MΩ
MΩ - mega-ohm
1MΩ 10GΩ 1MΩ to 10GΩ
Tolerance
  1. 3% 3 items
  2. 5% 2 items
  3. N/A 1 item
Manufacturer
  1. !@ 4 items
  2. Unmarked 134 items
  3. MEMCOR & MILWAUKEE 1 item
  4. AB 1 item
  5. Allen Bradley - AB 245 items
  6. ALPS 2 items
  7. AIRCO SPEER ELX 12 items
  8. Allen Bradley 6 items
  9. ALLEN-BRADLEY 1 item
  10. Alpha Taiwan 1 item
  11. Alpha Circuits 1 item
  12. Amperex 1 item
  13. Amphenol 1 item
  14. ASIA 1 item
  15. Arcol 2 items
  16. AVX/Kyocera 3 items
  17. Angstrom, Inc. 1 item
  18. ANGSTROHM 1 item
  19. Atohm Electronics 5 items
  20. Beau Interconnect System/Vernitron 1 item
  21. BECKMAN 8 items
  22. Bird 1 item
  23. BI (BECKMAN) 30 items
  24. Bendix 1 item
  25. Bourns 320 items
  26. BEC OHM 8 items
  27. BEI 5 items
  28. BI TECH 17 items
  29. BEI Technologies, Inc 2 items
  30. BC Comp 3 items
  31. BOURN 1 item
  32. BI 2 items
  33. BEMAN 1 item
  34. Beyschlag 11 items
  35. BORG 2 items
  36. Borg/Micropot 1 item
  37. Cables To Go 1 item
  38. Cal-Chip 14 items
  39. CAL-R 2 items
  40. Caddock Electronics Inc 7 items
  41. CAL-R2I136 1 item
  42. BOURNS INC 1 item
  43. Brel International Inc 1 item
  44. Caddock Electronics Inc, OR 4 items
  45. CAL 1 item
  46. CADDOCK 3 items
  47. Bradford Electronics 1 item
  48. CGW 15 items
  49. Centralab 9 items
  50. Clarostat 62 items
  51. CLARO 3 items
  52. Corning Glass Works/Vishay 12 items
  53. CIRCUITRIM 1 item
  54. CORNING 4 items
  55. Copal 9 items
  56. CLARK 1 item
  57. CRC 2 items
  58. CRL 6 items
  59. CTS 61 items
  60. CTG 13 items
  61. CW 1 item
  62. Dale 455 items
  63. DALLAS 3 items
  64. DAYSTROM 2 items
  65. DALOHM 1 item
  66. ECI 1 item
  67. EDMAR 3 items
  68. Duncan Electronic Inc 1 item
  69. Edmar Electronics 1 item
  70. DRALORIC ELECTRONICS 1 item
  71. ELECTRA 1 item
  72. ETI Inc 3 items
  73. ETI Systems 3 items
  74. ERN 1 item
  75. General Electric 5 items
  76. FERNSTEUERGERATE 1 item
  77. GIANNINI CONTROLS CORP 1 item
  78. GLO OHM 1 item
  79. Gould 2 items
  80. HAMILTON-HALL INC 1 item
  81. HEI 9 items
  82. Helipot Corp 6 items
  83. HONEYWELL 1 item
  84. Herbach & Rademan Inc 1 item
  85. Helitrim 7 items
  86. HDK 1 item
  87. IND BRAS 1 item
  88. INTERSIL 1 item
  89. IRC 46 items
  90. INTERNATIONAL RESISTIVE CO INC 23 items
  91. KNOBS INC - Berkeley 1 item
  92. KANTHAL GLOBAR 1 item
  93. Isabellenhutte 1 item
  94. KELVIN 10 items
  95. KIKUSHIN DENKI 1 item
  96. KEVLIN 1 item
  97. KDI 1 item
  98. KOA Speer 161 items
  99. KYOCERA 2 items
  100. MAJOR 10 items
  101. Mallory 13 items
  102. Mallory Capacitor Co 1 item
  103. M/E 2 items
  104. Matsushita 12 items
  105. MICRO NETWORKS 3 items
  106. MEMCOR 45 items
  107. Mepco 11 items
  108. Mepco/Electra 9 items
  109. Mepco/Centralab 6 items
  110. MCGUIRE 1 item
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  112. Mepco+ Philips 1 item
  113. Milwaukee 18 items
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  115. MILITARY 4 items
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  124. MRC. 7 items
  125. MOUSER 1 item
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  127. Murata Mfg Co Ltd 1 item
  128. NATIONAL RESISTOR 2 items
  129. NOBLE 8 items
  130. NIC COMPONENTS CORP 8 items
  131. Philips 145 items
  132. NIPPON 1 item
  133. Nikko (Dunbar) 2 items
  134. Noble Electronics Inc 1 item
  135. NEW ENGLAND INST 1 item
  136. NRC 1 item
  137. NIPPON INDUSTRIES CO LTD 8 items
  138. Ohmite 1079 items
  139. PHMITE 1 item
  140. Ohmite/Davidohm 5 items
  141. Philco 6 items
  142. Panasonic/Matsushita 68 items
  143. Panasonic 8 items
  144. PACCOM ELX 7 items
  145. PEC Canada 7 items
  146. Pacific 2 items
  147. PFR 2 items
  148. PIHER 9 items
  149. PHILIPS COMPONENTS 1 item
  150. RAI 3 items
  151. PRP Inc 2 items
  152. RCA 1 item
  153. Samsung 2 items
  154. ROHM 36 items
  155. RCL 42 items
  156. RES INC 6 items
  157. SAGE 2 items
  158. RCD 3 items
  159. RG ALLEN 1 item
  160. Reidon Inc 3 items
  161. REON 1 item
  162. SAKAE 1 item
  163. ROCKWOOD 1 item
  164. RCD COMPONENTS 3 items
  165. RPC. 1 item
  166. SEI 60 items
  167. SHALLCROSS MFG 1 item
  168. SERVO 1 item
  169. SINGAPORE NOBLE 1 item
  170. Sprague 2 items
  171. Spectrol 15 items
  172. SPECTRO ANALYSIS CO LTD 1 item
  173. SMTEK 8 items
  174. STACKPOLE 44 items
  175. STATE-ART 2 items
  176. Sterlco 11 items
  177. SUSUMU CO LTD 31 items
  178. TEL LABS 2 items
  179. TEPRO 2 items
  180. TECHNO 3 items
  181. TOCOS COMPONENTS 1 item
  182. TRW 31 items
  183. TRU-OHM 25 items
  184. TTI 1 item
  185. TRIMPOT 10 items
  186. UNION RESISTOR 2 items
  187. TT Electronics - Semelab 4 items
  188. UTAH 2 items
  189. Vamistor Corp 3 items
  190. Vishay / Dale Electronics 110 items
  191. Ward Leonard 749 items
  192. VRN International 17 items
  193. Victoreen 19 items
  194. Vishay 94 items
  195. Vishay/Ohmtek 2 items
  196. Vishay/Ohmite 1 item
  197. Vishay/BC Components 1 item
  198. VENKEL 1 item
  199. VENKEL LTD 5 items
  200. VRN 2 items
  201. Vishay/Angstrohm Precision Inc 27 items
  202. Vishay Beychlag 5 items
  203. Vishay/Sernice 1 item
  204. WELWYN 2 items
  205. Yageo 16 items
  206. WILRITE 2 items
  207. XICOR 5 items
  208. XICON 3 items
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