Rheostats And Adjustable

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  1. AO Smith- Joslyn Clark - 128-683 - Rheostat. Dual 1.25 Ohms 36.8Amp 600V.
    AO Smith- Joslyn Clark - 128-683 - Rheostat. Dual 1.25 Ohms 36.8Amp 600V.
    Special Price $469.98 Regular Price $850.00

    AO Smith - Joslyn Clark Control Division - 128-683 Rheostat. Vitrohm Plate Type.

    Vitrohm pressed steel rheostats furnish a simple, accurate and economical method of field control. They are universally applied for adjusting generator, alternator and exciter field currents to obtain variations in output voltage and for field control of adjustable speed D.C. and synchronous motors. Other typical applications include heater, furnace, battery charging and other controls.

    Rheostat Potentiometer Speed Control

    Spring Loaded Wiper with Thick Silver Face

    Dual 1.25 Ohms 36.8Amp 600V. 128-683.

    ED No 90004LH.

    Dimensions: 14-3/4" Diameter x 8-1/2" High. 

    Approximately Weight: 26 lbs.

    Genuine Vintage Joslyn Clark - New Old Stock

    Read more on https://www.specialtyproducttechnologies.com/joslyn-clark/products/other-components/rheostats

    Proudly Made in USA

    Learn More
  2. WARD LEONARD - RWA160W2 - Resistor, ceramic. 2 Ohm 130W Adj.
    WARD LEONARD - RWA160W2 - Resistor, ceramic. 2 Ohm 130W Adj.
    Special Price $19.98 Regular Price $24.00
    Resistor, ceramic. Resistance: 2 Ohm. Power: 130 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.2" D x 7.5" long. Radial lug. Learn More
  3. CLAROSTAT - VR-003 - Rheostat. 2 Ohm. Vintage Radio Tube Filament  Control, New Old Stock
    CLAROSTAT - VR-003 - Rheostat. 2 Ohm. Vintage Radio Tube Filament Control, New Old Stock
    Special Price $6.98 Regular Price $8.50 As low as $4.98
    IN STOCK - MORE THAN 500 READY TO SHIP!

    CLAROSTAT - VR-003 - Rheostat. 2 Ohm. Vintage Radio Tube Filament Control, New Old Stock.

    Used in series with tube filaments to adjust current. Extends the "useful" life of RF tubes to keep the emission of the tube above the recommended minimum for the maximum amount of time.

    Resistance: 2 Ohm.

    Technology: Wirewound.

    Mount: Panel.

    Threaded Bushing: 3/8" D x 11.3mm long,

    Shaft: 1/4" D x 2.5mm high. Screw Driver Adjustable.

    Contacts: 2 Solder Hooks.

    Marked 140-660, X-4094-C.

    Alternates/Similar: Carter Radio Co. / Central Radio Laboratories Pot Control Wire Wound Rheostats

    Genuine Vintage Clarostat - New Old Stock 

    Made in USA

    Learn More
  4. WARD LEONARD - RWA30W3 - Resistor, ceramic. 3 Ohm 25W Adj.
    WARD LEONARD - RWA30W3 - Resistor, ceramic. 3 Ohm 25W Adj.
    Special Price $3.49 Regular Price $5.00
    Resistor, ceramic. Resistance: 3 Ohm. Power: 25 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 0.690" x 1.973" long or 0.707" D x 2.001" long. Radial lug. Note: Marked 30/25A3 or 25954.1-43. Maybe replaced with Ohmite 0361 3 Ohm 25W Adj. Learn More
  5. WARD LEONARD - RWA160W5 - Resistor, ceramic. 5 Ohm 130W Adj.
    WARD LEONARD - RWA160W5 - Resistor, ceramic. 5 Ohm 130W Adj.
    Special Price $19.98 Regular Price $24.00
    Resistor, ceramic. Resistance: 5 Ohm. Power: 130 watt. Adjustable w/o slider. Technology: wirewound. Enamel coated. Dimensions: 1.2" D x 7.5" long. Radial lug. Learn More
  6. WARD LEONARD - RWA160W5 - Resistor, ceramic. 5 Ohm 130W Adj.
    WARD LEONARD - RWA160W5 - Resistor, ceramic. 5 Ohm 130W Adj.
    Special Price $19.98 Regular Price $24.00
    Resistor, ceramic. Resistance: 5 Ohm. Power: 130 watt. Adjustable with slider. Tubular. Technology: wirewound. Enamel coated. Dimensions: 1.226" D x 7.5" long. Radial lug. Note: marked 160/130A5. Learn More
  7. OHMITE - 5107 - Hardware, knob. Handwheel knob for rheostats.
    OHMITE - 5107 - Hardware, knob. Handwheel knob for rheostats.
    $20.00
    Hardware, knob. Handwheel / Control knob for power rheostats. Without pointer. Dimensions: 3-1/4" D with 1/4" mount. Slotted screw set. Note: Scratched surfaces from bulk packaging. Learn More
  8. OHMITE - 5106 - Hardware, knob. Handwheel knob for rheostats.
    OHMITE - 5106 - Hardware, knob. Handwheel knob for rheostats.
    $20.00
    Hardware, knob. Handwheel / Control knob for power rheostats. With pointer. Dimensions: 3-1/4" D with 1/4" mount. Slotted screw set. Note: Scratched surfaces from bulk packaging. Learn More
  9. WARD LEONARD - RWA160W10 - Resistor, ceramic. 10 Ohm 130W Adj.
    WARD LEONARD - RWA160W10 - Resistor, ceramic. 10 Ohm 130W Adj.
    Special Price $19.98 Regular Price $24.00
    Resistor, ceramic. Resistance: 10 Ohm. Power: 130 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.189" D x 7.5" long. Radial lug. Learn More
  10. WARD LEONARD - 160/130A10WL - Resistor, ceramic. 10 Ohm 130W Adj. Used.
    WARD LEONARD - 160/130A10WL - Resistor, ceramic. 10 Ohm 130W Adj. Used.
    $9.00
    Resistor, ceramic. Resistance: 10 Ohm. Power: 130 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.203" D x 7.5" long. Contacts are soldered cut radial lugs. Used/Removed from equipment. Note: Alt P/N: 496A740CCP7. Learn More
  11. WARD LEONARD - RWA160W30 - Resistor, ceramic. 30 Ohm 130W Adj.
    WARD LEONARD - RWA160W30 - Resistor, ceramic. 30 Ohm 130W Adj.
    Special Price $19.98 Regular Price $24.00
    Resistor, ceramic. Resistance: 30 Ohm. Power: 130 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.212" D x 7.5" long. Radial lug. Learn More
  12. WARD LEONARD - RWA160W40 - Resistor, ceramic. 40 Ohm 130W Adj.
    WARD LEONARD - RWA160W40 - Resistor, ceramic. 40 Ohm 130W Adj.
    Special Price $19.98 Regular Price $24.00
    Resistor, ceramic. Resistance: 40 Ohm. Power: 130 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.212" D x 7.5" long. Radial lug. Note: Marked 160/130A40. Learn More
  13. OHMITE - 46361A - Rheostat. Dual Gang 64 Ohm 25Watt.
    OHMITE - 46361A - Rheostat. Dual Gang 64 Ohm 25Watt.
    Special Price $84.98 Regular Price $168.50

    OHMITE - 46361A Rheostat.

    Dual Gang 64 Ohm 0.80Amp Each 25Watt.

    Max. Voltage: 500 V RMS

    Type: Wirewound

    Core: Open

    Shaft Diameter: 0.25" X 0.50" Length

    Plus SPST Toggle Switch.

    Sturdy Steel Anodized Mounting Brackets

    All in One Assembly.

    New Old Stock

    Learn More
  14. WARD LEONARD - RWA160W75 - Resistor, ceramic. 75 Ohm 130W Adj.
    WARD LEONARD - RWA160W75 - Resistor, ceramic. 75 Ohm 130W Adj.
    Special Price $19.98 Regular Price $24.00
    Resistor, ceramic. Resistance: 75 Ohm. Power: 130 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.2" D x 7.5" long. Radial lug. Learn More
  15. WARD LEONARD - RWA160W100 - Resistor, ceramic. 100 Ohm 130W Adj.
    WARD LEONARD - RWA160W100 - Resistor, ceramic. 100 Ohm 130W Adj.
    Special Price $19.98 Regular Price $24.00
    Resistor, ceramic. Resistance: 100 Ohm. Power: 130 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.2" D x 7.5" long. Radial lug. Learn More
  16. OHMITE - 54495 - Rheostat. Dual Gang 100 Ohm 25Watt.
    OHMITE - 54495 - Rheostat. Dual Gang 100 Ohm 25Watt.
    Special Price $56.98 Regular Price $78.50

    OHMITE - 54495 - Rheostat.

    Wire Wound

    Dual Gang 100 Ohm 25Watt.

    Alternate: Dual RHL100

    New Old Stock

    Learn More
  17. WARD LEONARD - RWA160W150 - Resistor, ceramic. 150 Ohm 130W Adj.
    WARD LEONARD - RWA160W150 - Resistor, ceramic. 150 Ohm 130W Adj.
    Special Price $19.98 Regular Price $24.00

    WARD LEONARD - RWA160W150 - Resistor, Ceramic.

    Resistance: 150 Ohm.

    Power: 130 watt.

    Adjustable with slider.

    Technology: Wirewound.

    Enamel Coated.

    Dimensions: 1.189" D x 7.5" long.

    Radial Lug.

    Note: Marked 160/130A150.

    Learn More
  18. WARD LEONARD - RWA130W600 - Resistor, Ceramic. 600 Ohm 130W Adj.
    WARD LEONARD - RWA130W600 - Resistor, Ceramic. 600 Ohm 130W Adj.
    Special Price $19.98 Regular Price $24.00

    WARD LEONARD - RWA130W600 - Resistor, Ceramic.

    Resistance: 600 Ohm. Power: 130 watt.

    Adjustable with slider.

    Technology: Wirewound.

    Enamel Coated.

    Dimensions: 1.191" D x 7.5" long.

    Radial Lug.

    Note: Marked 130/100A600.

    Learn More
  19. OHMITE - RWA160W150 - Resistor, ceramic. 150 Ohm 130W Adj.
    OHMITE - RWA160W150 - Resistor, ceramic. 150 Ohm 130W Adj.
    $17.99
    Resistor, ceramic. Resistance: 150 Ohm. Power: 130 watt. Adjustable w/o slider. Technology: wirewound. Enamel coated. Dimensions: 1.2" D x 8.5" long. Radial lug. Learn More
  20. 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
    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
  21. 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
    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
  22. 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

    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
  23. 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
    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
  24. 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
    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
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