• Sign In
  • Create an Account
Toggle Nav
  • Compare Products
My Cart
Menu
Account

Rheostats And Adjustable

Filter  
  1. Sub Identifier Ceramic Remove This Item
Clear All
Sub Identifier  
X
  1. Ceramic 261 items
Common Wattage  
  1. 1/2 W 3 items
  2. 10 Watt 11 items
  3. 12.5 W 1 item
  4. 12.5W 1 item
  5. 12 Watt 6 items
  6. 15 Watt 1 item
  7. 20 Watt 9 items
  8. 25 Watt 22 items
  9. 25W 3 items
  10. 30 Watt 6 items
  11. 32 Watt 2 items
  12. 35 Watt 10 items
  13. 45 Watt 1 item
  14. 47 Watt 1 item
  15. 50 Watt 21 items
  16. 55 Watt 2 items
  17. 60 Watt 1 item
  18. 65 Watt 1 item
  19. 70 Watt 7 items
  20. 75 Watt 19 items
  21. 80 Watt 11 items
  22. 90 Watt 1 item
  23. 95 Watt 2 items
  24. 100 Watt 52 items
  25. 110 Watt 2 items
  26. 115 Watt 1 item
  27. 120 Watt 2 items
  28. 130 Watt 19 items
  29. 150 Watt 8 items
  30. 160 Watt 13 items
  31. 175 Watt 1 item
  32. 180 Watt 1 item
  33. 200 Watt 10 items
  34. 200-225 W 1 item
  35. 210 Watt 2 items
  36. 225 Watt 2 items
  37. 240 Watt 1 item
  38. 300 Watt 2 items
  39. 1500 Watt 1 item
  40. Not Specified 1 item
Show more
mΩ - milli-ohm  
Ω - ohm  
kΩ - kilo-ohm  
Tolerance  
  1. 5% 13 items
  2. 10% 20 items
  3. N/A 227 items
  4. NONE 1 item
Manufacturer  
  1. Unmarked 1 item
  2. Clarostat 4 items
  3. Dale 1 item
  4. IRC 1 item
  5. Mallory 1 item
  6. Mallory Capacitor Co 1 item
  7. MEMCOR 19 items
  8. MRC 1 item
  9. Ohmite 55 items
  10. Ohmite/Davidohm 2 items
  11. RES INC 2 items
  12. TRU-OHM 10 items
  13. Ward Leonard 163 items
Show more
Unit of Measure  
  1. Each 206 items
  2. Set 9 items
Price  
View as List Grid

Items 145-168 of 261

Page
per page
Set Descending Direction
  1. 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
    Add to Wish List Add to Compare
    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
  2. 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
    Add to Wish List Add to Compare
    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
  3. 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
    Add to Wish List Add to Compare

    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
  4. OHMITE - 496A740BF21 - Resistor, ceramic. 500 Ohm 100W Adj.
    OHMITE - 496A740BF21 - Resistor, ceramic. 500 Ohm 100W Adj.
    $10.30
    Add to Wish List Add to Compare
    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
  5. OHMITE - 1115 - Rheostat. 500 Ohm 75W.
    OHMITE - 1115 - Rheostat. 500 Ohm 75W.
    Special Price $68.98 Regular Price $78.50
    Add to Wish List Add to Compare

    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
  6. 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
    Add to Wish List Add to Compare

    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
  7. 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
    Add to Wish List Add to Compare
    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
  8. 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
    Add to Wish List Add to Compare
    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
  9. 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
    Add to Wish List Add to Compare

    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
  10. 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
    Add to Wish List Add to Compare
    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
  11. WARD LEONARD - RWA80W600 - Resistor, ceramic. 600 Ohm 70W Adj.
    WARD LEONARD - RWA80W600 - Resistor, ceramic. 600 Ohm 70W Adj.
    Special Price $9.98 Regular Price $14.00
    Add to Wish List Add to Compare
    Resistor, ceramic. Resistance: 600 Ohm. Power: 70 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.232" D x 4.25" long. Radial lug. D-Core. Learn More
  12. WARD LEONARD - RWA50W600 - Resistor, ceramic. 600 Ohm 35W Adj.
    WARD LEONARD - RWA50W600 - Resistor, ceramic. 600 Ohm 35W Adj.
    Special Price $3.98 Regular Price $7.00
    Add to Wish List Add to Compare
    Resistor, ceramic. Resistance: 600 Ohm. Power: 35 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 0.630" D x 4" long. Radial solder lug. Learn More
  13. WARD LEONARD - RWA30W700 - Resistor, ceramic. 700 Ohm 25W Adj.
    WARD LEONARD - RWA30W700 - Resistor, ceramic. 700 Ohm 25W Adj.
    Special Price $3.49 Regular Price $5.00
    Add to Wish List Add to Compare
    Resistor, ceramic. Resistance: 700 Ohm. Power: 25 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 0.682" D x 2" long. Radial solder lug. Learn More
  14. WARD LEONARD - RWO65W750 - Resistor, ceramic. 750 Ohm 65W Adj.
    WARD LEONARD - RWO65W750 - Resistor, ceramic. 750 Ohm 65W Adj.
    $10.00
    Add to Wish List Add to Compare
    Resistor, ceramic. Resistance: 750 Ohm. Power: 65 watt. Adjustable, no slider. Technology: wirewound. Flat. Dimensions: overall 6" long x 1.052" wide x 0.612" high, including mt feet. Contacts: radial solder lugs. Note: Marked ST750WL. Learn More
  15. WARD LEONARD - RWA30W750 - Resistor, ceramic. 750 Ohm 25W Adj.
    WARD LEONARD - RWA30W750 - Resistor, ceramic. 750 Ohm 25W Adj.
    Special Price $3.49 Regular Price $5.00
    Add to Wish List Add to Compare
    Resistor, ceramic. Resistance: 750 Ohm. Power: 25 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 0.710" D x 2" long. Radial solder lug with screws. Note: Maybe replaced with equal by Ohmite P/N: 0373. Learn More
  16. WARD LEONARD - RWA225W750 - Resistor, Ceramic. 750 Ohm 225W Adjustable.
    WARD LEONARD - RWA225W750 - Resistor, Ceramic. 750 Ohm 225W Adjustable.
    Special Price $24.98 Regular Price $28.50
    Add to Wish List Add to Compare

    WARD LEONARD - RWA225W750 Resistor, Ceramic.

    Resistance: 750 Ohm.

    Power Resistor: 225 watt.

    Adjustable with Slider.

    Technology: Wirewound.

    Enamal coated.

    Dimensions: 1.25" D x 10.5" long.

    New Old Stock

    Made in Canada

    Learn More
  17. WARD LEONARD - RWA225W750 - Resistor, ceramic. 750 Ohm 200W Adj.
    WARD LEONARD - RWA225W750 - Resistor, ceramic. 750 Ohm 200W Adj.
    Special Price $24.98 Regular Price $28.00
    Out of stock
    Add to Wish List Add to Compare
    Resistor, ceramic. Resistance: 750 Ohm. Power: 200 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.216" D x 10.5" long. Radial lug. Note: Marked 225/200A750WL. Learn More
  18. WARD LEONARD - RWA175W750 - Resistor, ceramic. 750 Ohm 160W Adj.
    WARD LEONARD - RWA175W750 - Resistor, ceramic. 750 Ohm 160W Adj.
    Special Price $21.98 Regular Price $26.00
    Add to Wish List Add to Compare
    Resistor, ceramic. Resistance: 750 Ohm. Power: 160 watt. Adjustable with slider. Tubular. Technology: wirewound. Enamel coated. Dimensions: 1.231" D x 8.5" long. Radial lug. Learn More
  19. WARD LEONARD - RWA160W750 - Resistor, ceramic. 750 Ohm 130W Adj.
    WARD LEONARD - RWA160W750 - Resistor, ceramic. 750 Ohm 130W Adj.
    Special Price $19.98 Regular Price $24.00
    Add to Wish List Add to Compare
    Resistor, ceramic. Resistance: 750 Ohm. Power: 130 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.2" D x 7.5" long. Radial lug. Complete with mount feet. Learn More
  20. WARD LEONARD - 25954.3-25 - Resistor, ceramic. 750 Ohm 25W Adj.
    WARD LEONARD - 25954.3-25 - Resistor, ceramic. 750 Ohm 25W Adj.
    $5.00
    Add to Wish List Add to Compare
    Resistor, ceramic. Resistance: 750 Ohm. Power: 25 watt. Adjustable with slider. Technology: wirewound. Dimensions: 0.712" D x 2" long. Radial lugs with screws. Note: Military NSN 5905-00-501-8630. Learn More
  21. WARD LEONARD - RWA80W800 - Resistor, ceramic. 800 Ohm 80W Adj.
    WARD LEONARD - RWA80W800 - Resistor, ceramic. 800 Ohm 80W Adj.
    Special Price $12.98 Regular Price $16.00
    Add to Wish List Add to Compare
    Resistor, ceramic. Resistance: 800 Ohm. Power: 80 watt. Adjustable w/o slider. Technology: wirewound. Enamel coated. Dimensions: 1.244" D x 4.25" long. Radial solder lug with screws. Learn More
  22. WARD LEONARD - RWA80W800 - Resistor, ceramic. 800 Ohm 80W Adj.
    WARD LEONARD - RWA80W800 - Resistor, ceramic. 800 Ohm 80W Adj.
    Special Price $12.98 Regular Price $16.00
    Add to Wish List Add to Compare
    Resistor, ceramic. Resistance: 800 Ohm. Power: 80 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.267" D x 4-1/4" long. Radial lug. Note: Marked D800. Learn More
  23. WARD LEONARD - RWA160W800 - Resistor, ceramic. 800 Ohm 130W Adj.
    WARD LEONARD - RWA160W800 - Resistor, ceramic. 800 Ohm 130W Adj.
    Special Price $19.98 Regular Price $24.00
    Add to Wish List Add to Compare
    Resistor, ceramic. Resistance: 800 Ohm. Power: 130 watt. Adjustable with slider. Tubular. Technology: wirewound. Enamel coated. Dimensions: 1.226" D x 7.5" long. Radial lug. Note: Marked 160/130A800. Learn More
  24. WARD LEONARD - RWA130W800 - Resistor, ceramic. 800 Ohm 100W Adj.
    WARD LEONARD - RWA130W800 - Resistor, ceramic. 800 Ohm 100W Adj.
    Special Price $17.98 Regular Price $22.50
    Add to Wish List Add to Compare
    Resistor, ceramic. Resistance: 800 Ohm. Power: 100 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.2" D x 6.5" long. Radial lug. Note: Marked 130/100A800. Learn More
View as List Grid

Items 145-168 of 261

Page
per page
Set Descending Direction
Shop By
Now Shopping by
  1. Sub Identifier Ceramic Remove This Item
Clear All
Shopping Options
mΩ - milli-ohm
Ω - ohm
kΩ - kilo-ohm
Manufacturer
  1. Unmarked 1 item
  2. Clarostat 4 items
  3. Dale 1 item
  4. IRC 1 item
  5. Mallory 1 item
  6. Mallory Capacitor Co 1 item
  7. MEMCOR 19 items
  8. MRC 1 item
  9. Ohmite 55 items
  10. Ohmite/Davidohm 2 items
  11. RES INC 2 items
  12. TRU-OHM 10 items
  13. Ward Leonard 163 items
Show more
Price
My Wish List
Last Added Items
  1. Add to Cart
    Remove This Item
Go to Wish List
You have no items in your wish list.
What's this? Check "Remember Me" to access your shopping cart on this computer even if you are not signed in.