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Rheostats And Adjustable

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  1. Ceramic 261 items
Common Wattage  
  1. 1/2 W 13 items
  2. 2 Watt 1 item
  3. 10 Watt 11 items
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  5. 12.5 W 1 item
  6. 12.5W 1 item
  7. 15 Watt 1 item
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  13. 35 Watt 10 items
  14. 45 Watt 1 item
  15. 47 Watt 1 item
  16. 50 Watt 43 items
  17. 55 Watt 2 items
  18. 60 Watt 1 item
  19. 65 Watt 1 item
  20. 70 Watt 7 items
  21. 75 Watt 31 items
  22. 80 Watt 11 items
  23. 90 Watt 1 item
  24. 95 Watt 2 items
  25. 100 Watt 63 items
  26. 110 Watt 2 items
  27. 115 Watt 1 item
  28. 120 Watt 2 items
  29. 130 Watt 19 items
  30. 150 Watt 21 items
  31. 160 Watt 13 items
  32. 175 Watt 1 item
  33. 180 Watt 1 item
  34. 200 Watt 12 items
  35. 200-225 W 1 item
  36. 210 Watt 2 items
  37. 225 Watt 4 items
  38. 226 Watt 1 item
  39. 240 Watt 1 item
  40. 300 Watt 7 items
  41. 1500 Watt 1 item
  42. Not Specified 5 items
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mΩ - milli-ohm  
Ω - ohm  
kΩ - kilo-ohm  
Tolerance  
  1. 5% 13 items
  2. 10% 20 items
  3. N/A 319 items
  4. NONE 1 item
Manufacturer  
  1. Unmarked 2 items
  2. Angstrom, Inc. 1 item
  3. ANGSTROHM 1 item
  4. Bourns 1 item
  5. Clarostat 5 items
  6. CLARK 1 item
  7. Dale 1 item
  8. Helitrim 1 item
  9. IRC 1 item
  10. Mallory 1 item
  11. Mallory Capacitor Co 1 item
  12. MEMCOR 34 items
  13. MRC 1 item
  14. MULTICOMP CORPORATION 2 items
  15. Ohmite 131 items
  16. Ohmite/Davidohm 2 items
  17. PIHER 1 item
  18. RES INC 2 items
  19. TRU-OHM 14 items
  20. Ward Leonard 168 items
  21. Vishay/Angstrohm Precision Inc 19 items
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  2. Set 10 items
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Items 193-216 of 393

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  1. WARD LEONARD - RWA30W400 - Resistor, ceramic. 400 Ohm 20W Adj.
    WARD LEONARD - RWA30W400 - Resistor, ceramic. 400 Ohm 20W Adj.
    Special Price $2.98 Regular Price $4.00
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    Resistor, ceramic. Resistance: 400 Ohm. Power: 20 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 0.633" D x 2" long. Radial lugs with screws. Learn More
  2. WARD LEONARD - RWA225W400 - Resistor, ceramic. 400 Ohm 200W Adj.
    WARD LEONARD - RWA225W400 - Resistor, ceramic. 400 Ohm 200W Adj.
    Special Price $24.98 Regular Price $28.00
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    Resistor, ceramic. Resistance: 400 Ohm. Power: 200 watt. Adjustable with slider. Tubular. Enamel coated. Dimenions: 1.226" D x 10-9/16" long. Radial lug. Learn More
  3. WARD LEONARD - RWA100W400 - Resistor, ceramic. 400 Ohm 100W Adj. 6.5"L.
    WARD LEONARD - RWA100W400 - Resistor, ceramic. 400 Ohm 100W Adj. 6.5"L.
    Special Price $17.98 Regular Price $22.50
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    Resistor, ceramic. Resistance: 400 Ohm. Power: 100 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 0.824" D x 6.5" long. Radial lug. Learn More
  4. OHMITE - RNS400 - Type E 400-Ohm - Rheostat. 400 Ohm 300W, Model N.
    OHMITE - RNS400 - Type E 400-Ohm - Rheostat. 400 Ohm 300W, Model N.
    Special Price $184.98 Regular Price $210.00
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    OHMITE - RNS400 - Rheostat.

    Resistance: 400 Ohm

    Power: 300 watt

    Current: 0.86 Amp Maximum.

    Model N.

    Dimensions: 6" Diameter.

    Contacts: 3 Terminal.

    Shaft: 3/8" x 2" long.

    Spec#SE0665.

    Made in the USA.

    Alternate: RNS400

    Note: Carbon brush.

    New older stock.

    Learn More
  5. OHMITE - RKS400 - Rheostat. 400 Ohm 100W.
    OHMITE - RKS400 - Rheostat. 400 Ohm 100W.
    Special Price $149.98 Regular Price $175.00
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    OHMITE - RKS400 - Rheostat.

    Resistance: 400 Ohm.

    Power: 100 watt.

    Current: 0.5Amp.

    Tolerance: 10%.

    Material: ceramic.

    Dimensions: 3.125" D.

    Contacts: 3 terminal.

    Note: RKS400.

    New Old Stock

    Learn More
  6. OHMITE - RGS400 - 1114 - Rheostat. 400 Ohm 75W.
    OHMITE - RGS400 - 1114 - Rheostat. 400 Ohm 75W.
    Special Price $68.98 Regular Price $78.95
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    OHMITE - RGS400 0 1114 - Rheostat.

    Resistance: 400 Ohm.

    Power: 75 watt. Core Open.

    Voltage: 900V.

    Technology: Wirewound.

    Note: Model G.

    Alternate: 1114.

    More info: http://www.ohmite.com/cat/controls_rheostats.pdf

    Learn More
  7. OHMITE - 496A740BF-20 - Resistor, ceramic. 400 Ohm 100W Adj. 6.5" L.
    OHMITE - 496A740BF-20 - Resistor, ceramic. 400 Ohm 100W Adj. 6.5" L.
    Special Price $18.98 Regular Price $24.50
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    Resistor, ceramic. Resistance: 400 Ohm. Power: 100 Watt. Tolerance: 5%. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.075" D x 6.5" long. Complete with mount feet which are the electrical contacts. Learn More
  8. OHMITE - 0665 R400 - - RNS400 - Rheostat. 400 Ohm 300W.
    OHMITE - 0665 R400 - - RNS400 - Rheostat. 400 Ohm 300W.
    $100.00
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    OHMITE - 0665 R400 - RNS400 - Rheostat.

    Resistance: 400 Ohm

    Power: 300 watt

    Current: 0.86Amp.

    Model N.

    Made in the USA.

    Ceramic may not be perfect. Guaranteed.

    More info: http://www.ohmite.com/cat/controls_rheostats.pdf

    New Old Stock

    Learn More
  9. Mallory - 16AV-400 - Resistor, ceramic. 400 Ohm 160W Adj.
    Mallory - 16AV-400 - Resistor, ceramic. 400 Ohm 160W Adj.
    $20.00
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    Resistor, ceramic. Resistance: 400 Ohm. Power: 160-175 watt. Adjustable with slider. Tubular. Technology: wirewound. Enamel coated. Dimensions: 1.208" D x 8.5" long. Radial lug. Complete with mount feet. Learn More
  10. WARD LEONARD - RWA160W450 - Resistor, ceramic. 450 Ohm 160W Adj.
    WARD LEONARD - RWA160W450 - Resistor, ceramic. 450 Ohm 160W Adj.
    Special Price $21.98 Regular Price $26.00
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    Resistor, ceramic. Resistance: 450 Ohm. Power: 160 watt. Adjustable with slider. Tubular. Technology: wirewound. Enamel coated. Dimensions: 1.184" D x 8-7/16" long. Radial lug. Note: Marked 160A450. Learn More
  11. WARD LEONARD - RWA80W500 - Resistor, ceramic. 500 Ohm 80W Adj.
    WARD LEONARD - RWA80W500 - Resistor, ceramic. 500 Ohm 80W Adj.
    Special Price $12.98 Regular Price $16.00
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    Resistor, ceramic. Resistance: 500 Ohm. Power: 80 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.213" D x 4.25" long. Radial solder lug. Learn More
  12. WARD LEONARD - RWA72W500 - Resistor, ceramic. 500 Ohm 60W Adj.
    WARD LEONARD - RWA72W500 - Resistor, ceramic. 500 Ohm 60W Adj.
    Special Price $6.98 Regular Price $12.00
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    Resistor, ceramic. Resistance: 500 Ohm. Power: 60 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 0.838" D x 5" long. Radial solder lugs. Learn More
  13. WARD LEONARD - RWA130W500 - Resistor, ceramic. 500 Ohm 100W Adj.
    WARD LEONARD - RWA130W500 - Resistor, ceramic. 500 Ohm 100W Adj.
    Special Price $17.98 Regular Price $22.50
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    Resistor, ceramic. Resistance: 500 Ohm. Power: 100 watt. Adjustable with slider. Tubular.Technology: wirewound. Enamel coated. Dimensions: 1.2" D x 6-7/16" long. Radial lug. Complete with mount feet. Note: Marked 100A500. Military NSN 5905-00-256-8931. Learn More
  14. WARD LEONARD - RWA120W500 - Resistor, ceramic. 500 Ohm 110W Adj.
    WARD LEONARD - RWA120W500 - Resistor, ceramic. 500 Ohm 110W Adj.
    Special Price $17.98 Regular Price $22.50
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    Resistor, ceramic. Resistance: 500 Ohm. Power: 110 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.180" D x 6-1/8" long. Radial lug with screws. Note: Marked 25957.20-18 and 63743. Learn More
  15. RES INC - 482A444AL-21 - Resistor, ceramic. 500 Ohm 100W Adjustable.
    RES INC - 482A444AL-21 - Resistor, ceramic. 500 Ohm 100W Adjustable.
    Special Price $16.98 Regular Price $20.50 As low as $14.98
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    RES INC - 482A444AL-21 Resistor, ceramic.

    Resistance: 500 Ohm.

    Power: 100 watt.

    Adjustable.

    Technology: Wirewound.

    Enamel coated.

    Dimensions: 1.2" D x 6.5" long.

    Alternate: Ohmite D100K500

    Learn More
  16. OHMITE - 496A740BF21 - Resistor, ceramic. 500 Ohm 100W Adj.
    OHMITE - 496A740BF21 - Resistor, ceramic. 500 Ohm 100W Adj.
    $10.30
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    Resistor, ceramic. Resistance: 500 Ohm. Power: approximately 100 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.056" D x 6.5" long. Overall with ends 7.25" long. Complete with mount feet at 7-3/4" centers. Learn More
  17. OHMITE - 0541 - Rheostat. 500 Ohm 150W.
    OHMITE - 0541 - Rheostat. 500 Ohm 150W.
    Special Price $128.98 Regular Price $148.98
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    Rheostat. Resistance: 500 Ohm. Power: 150 watt. Current: 0.548Amp. Model: L. Mount: Panel. Dimensions: 4" D x 1.4" (behind panel). Threaded bushing: standard 3/8" D x 0.431" long. Shaft: 0.256" D x 0.486" long. Contacts: solder terminals. Listed: UL/CSA. NIB. Made in the USA. Learn More
  18. OHMITE - 1115 - Rheostat. 500 Ohm 75W.
    OHMITE - 1115 - Rheostat. 500 Ohm 75W.
    Special Price $68.98 Regular Price $78.50
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    OHMITE - 1115 Rheostat. Type RGS 

    Resistance: 500 Ohm.

    Power: 75 watt.

    Max. Voltage: 900 VRMS

    Current: 0.39Amp.

    Material: Ceramic.

    Technology: Wirewound.

    Mount: Panel.

    Dimensions: 2.75" D x 1.255" behind panel.

    Threaded Bushing: Standard 3/8" D x 0.60" long (seated).

    Shaft: 1/4" D x 0.482" long.

    Note: Model G. - New Old Stock

    Alternate: RGS500,

    Learn More
  19. OHMITE - 324 - RJS500 - Rheostat Model J 500 Ohm 50W 0.32A.
    OHMITE - 324 - RJS500 - Rheostat Model J 500 Ohm 50W 0.32A.
    Special Price $56.98 Regular Price $84.95 As low as $48.98
    READY TO SHIP - ONLY 25 LEFT IN STOCK!
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    OHMITE - 324 - RJS500 - High Power Ceramic Rheostat.

    Resistance: 500 Ohm.

    Power: 50 Watt, 0.32Amp.

    Resistive Material: Wirewound

    Taper: Linear

    Dimensions: Approximately 2-1/4" D x 1-1/4" deep. (6.35mm x 22.225mm X 58.674mm)

    Contacts. 3 Ring Terminals on side. Solder Lugs

    Mount: Panel Mount

    Overall Height with shaft 2-1/4" with 1/4" shaft).

    New Old Stock in Manufactures Packaging.

    Approvals: UL, CSA

    Alternates: Newark 01F7588, Mouser 588-RJS-500

    Made in USA

     

    Learn More
  20. Memcor - AR50-500R - Resistor, ceramic. : 500 Ohms. adjustable Power: 50 watt.
    Memcor - AR50-500R - Resistor, ceramic. : 500 Ohms. adjustable Power: 50 watt.
    Special Price $9.98 Regular Price $14.50
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    Memcor - AR50-500R Resistor, Ceramic.

    Resistance: 500 Ohms.

    Power: 50 watt.

    Technology: Adjustable Wirewound.

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

    Enamel coated.

    Alternate: D50K500

    Learn More
  21. WARD LEONARD - RWA160W510 - Resistor, ceramic. 510 Ohm 130W Adj.
    WARD LEONARD - RWA160W510 - Resistor, ceramic. 510 Ohm 130W Adj.
    Special Price $19.98 Regular Price $24.00
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    Resistor, ceramic. Resistance: 510 Ohm. Power: 130 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.2" D x 7.5" long. Radial lug. Learn More
  22. WARD LEONARD - RWA160W520 - Resistor, ceramic. 520 Ohm 130W Adj.
    WARD LEONARD - RWA160W520 - Resistor, ceramic. 520 Ohm 130W Adj.
    Special Price $19.98 Regular Price $24.00
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    Resistor, ceramic. Resistance: 520 Ohm. Power: 130 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.2" D x 7.5" long. Radial lug. Learn More
  23. OHMITE - RLS - Model L Dual, 150W Rheostat, 585-OHM and 378-OHM in Tandem
    OHMITE - RLS - Model L Dual, 150W Rheostat, 585-OHM and 378-OHM in Tandem
    Special Price $129.98 Regular Price $250.00 As low as $98.98
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    OHMITE - RLS -Model L Dual, 150W Rheostat.

    Commercial Dual Model L - 585-OHM and 378-OHM Rheostats in Tandem

    585-OHM 0.17-0.21AMP

    378-OHM 0.21-0.7AMP

    Voltage Rating: 300V

    Wirewound Open Core, Silicon-Ceramic Coated 

    Rotation: 300 Degrees

    Termianal Type: Solder

    4" Diameter Mounted on a U bracket

    Shaft Diameter: 0.250" & 0.500" long.

    10% Tolerance. 3208-P-51

    Never Used - New Old Stock from Ohmite Factory

    Mounted on Heavy U-Bracket 

    One Rheostate shaft pilots into the back of first, Can be separated.

    Applications: Welders, Battery Chargers, Power Supplies, Light Control, Bios Active Elements & Lab Loading. 

    Special Order Factory Overstock

    Made in USA

    Learn More
  24. WARD LEONARD - RWA80W600 - Resistor, ceramic. 600 Ohm 80W Adj. 5"L.
    WARD LEONARD - RWA80W600 - Resistor, ceramic. 600 Ohm 80W Adj. 5"L.
    Special Price $12.98 Regular Price $16.00
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    Resistor, ceramic. Resistance: 600 Ohm. Power: 80 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.010" D x 5" long. Radial solder lug. Learn More
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Items 193-216 of 393

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mΩ - milli-ohm
Ω - ohm
kΩ - kilo-ohm
Manufacturer
  1. Unmarked 2 items
  2. Angstrom, Inc. 1 item
  3. ANGSTROHM 1 item
  4. Bourns 1 item
  5. Clarostat 5 items
  6. CLARK 1 item
  7. Dale 1 item
  8. Helitrim 1 item
  9. IRC 1 item
  10. Mallory 1 item
  11. Mallory Capacitor Co 1 item
  12. MEMCOR 34 items
  13. MRC 1 item
  14. MULTICOMP CORPORATION 2 items
  15. Ohmite 131 items
  16. Ohmite/Davidohm 2 items
  17. PIHER 1 item
  18. RES INC 2 items
  19. TRU-OHM 14 items
  20. Ward Leonard 168 items
  21. Vishay/Angstrohm Precision Inc 19 items
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