Rheostats And Adjustable

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Items 1-24 of 78

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  1. VISHAY ANGSTROHM - RHW50C0.5 - Rheostat. 0.5 Ohm 50W.
    VISHAY ANGSTROHM - RHW50C0.5 - Rheostat. 0.5 Ohm 50W.
    Special Price $56.98 Regular Price $86.98

    VISHAY ANGSTROHM - RHW50C0.5 Rheostat.

    Resistance: 0.5 Ohm.

    Power: 50 Watt 10Amp.

    Rated at 300V. Type MP15.

    Mount: panel, bushing.

    Dimensions: 2.325" D x 1.125" behind panel.

    Bushing: 0.750" long.

    Shaft: screwdriver adjustable, 1/8" long.

    Contacts: solder terminals.

    Genuine Vintage Arngstrom - New Old Stock

    Proudly Made in the USA.

    Alternate: Ohmite RJSR50E

    Learn More
  2. Memcor - RHW50A1 - Rheostat. 1 Ohm 50W.
    Memcor - RHW50A1 - Rheostat. 1 Ohm 50W.
    Special Price $48.98 Regular Price $68.95

    Memcor - RHW50A1 Rheostat.

    Resistance: 1 Ohm.

    Power: 50 Watt 2.07Amp.

    Rated at 300V.

    Type R-50.

    Mount: panel, bushing.

    Dimensions: 2.325" D x 1.125" behind panel.

    Bushing: 3/8" D x 0.535" long.

    Shaft: 1/4" D x 0.50" long.

    Contacts: solder terminals.

    Learn More
  3. 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
  4. Memcor - RR105/1.5R - Resistor. 1.5 Ohm 50W Adj.
    Memcor - RR105/1.5R - Resistor. 1.5 Ohm 50W Adj.
    Special Price $8.98 Regular Price $12.50
    Resistor, power. Resistance: 1.5 Ohm. Power: approximately 50 watt. Adjustable. Technology: wirewound. Package: ribbed enamel coated. Dimensions: 0.802" D x 5.023" long. Terminals: Radial lug. Learn More
  5. OHMITE - J-2/2-F2-T2 - Rheostat. Dual 2 Ohm 50 watt 5Amp.
    OHMITE - J-2/2-F2-T2 - Rheostat. Dual 2 Ohm 50 watt 5Amp.
    Special Price $98.98 Regular Price $124.95

    OHMITE - J-2/2-F2-T2 - Rheostat.

    Dual 2 Ohm 50 watt 5Amp.

    Assembly. Model J

    Rheostat Diameter: 2.3".

    Overall units is 3.022" long x 2.304" with plus contacts x 3.460" high plus shaft.

    Bushing: 3/8" D x 0.345" long.

    Shaft: 1/4" D x 0.476" long.

    Solder Lug.

    Alternate: Dual RJS2R0E

    Made in USA

    Learn More
  6. 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
  7. WARD LEONARD - RWA70W3 - Resistor, ceramic. 3 Ohm 50W Adj.
    WARD LEONARD - RWA70W3 - Resistor, ceramic. 3 Ohm 50W Adj.
    Special Price $4.98 Regular Price $9.50
    Resistor, ceramic. Resistance: 3 Ohm. Power: 50 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 0.837" D x 4.5" long. Radial solder lugs. Learn More
  8. OHMITE - D50K3R0 - Resistor, ceramic. 3 Ohm 50W Adj.
    OHMITE - D50K3R0 - Resistor, ceramic. 3 Ohm 50W Adj.
    Special Price $12.98 Regular Price $16.50
    Resistor, ceramic. Resistance: 3 Ohm. Power: 50 watt. Tolerance: 10%. Adjustable. Technology: wirewound. Enamel coated. Dimensions: 0.633" D x 4" long. Radial lug. Note: with slider. Alt P/N: 0560C. Learn More
  9. OHMITE - 0653 - RNS4R0 - Rheostat. 4 Ohm 300W. Model N, Used.
    OHMITE - 0653 - RNS4R0 - Rheostat. 4 Ohm 300W. Model N, Used.
    Special Price $138.98 Regular Price $240.00

    OHMITE - 0653 - RNS4R0 Rheostat.

    4 Ohm 300 watt 2.66Amp.

    Model N.

    Made in the USA.

    Used - Excellent Condition.

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

    Learn More
  10. WARD LEONARD - RWA70W5 - Resistor, ceramic. 5 Ohm 50W Adj.
    WARD LEONARD - RWA70W5 - Resistor, ceramic. 5 Ohm 50W Adj.
    Special Price $4.98 Regular Price $9.50
    Resistor, ceramic. Resistance: 5 Ohm. Power: 50 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 0.819" D x 4.5" long. Radial solder lugs with screws. Learn More
  11. OHMITE - 0312 - RJS6R0 - Rheostat. 6 Ohm 50W, Model J.
    OHMITE - 0312 - RJS6R0 - Rheostat. 6 Ohm 50W, Model J.
    Special Price $64.98 Regular Price $89.00

    OHMITE - 0312 - RJS6R0 Rheostat.

    Resistance: 6 Ohm.

    Power: 50 watt.

    Amperes: 2.9Amp.

    Model J.

    Mount: Panel, Bushing.

    Dimensions: 2.325" D x 1.125" behind panel.

    Bushing: 3/8" D x 0.535" long.

    Shaft: 1/4" D x 0.50" long.

    Contacts: Solder Terminals.

    Alternate: RJS6R0.

    Proudly Made in USA.

    Learn More
  12. 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
  13. 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
  14. WARD LEONARD - RHW50C12 - Rheostat. 12 Ohm 50W.
    WARD LEONARD - RHW50C12 - Rheostat. 12 Ohm 50W.
    Special Price $56.98 Regular Price $68.98

    WARD LEONARD - RHW50C12 - Rheostat.

    Resistance: 12 Ohm.

    Power: 50 Watt 2.04Amp.

    Rated at 300V.

    Type MP15.

    Mount: Panel,bbushing.

    Dimensions: 2.325" D x 1.125" behind panel.

    Bushing: 0.750" long.

    Shaft: Screwdriver Adjustable, 1/8" long.

    Contacts: Solder Terminals.

    Made in the USA.

    Learn More
  15. Vishay/Angstrohm Precision Inc - RHW50A12 - Rheostat. 12 Ohm 50W.
    Vishay/Angstrohm Precision Inc - RHW50A12 - Rheostat. 12 Ohm 50W.
    Special Price $56.98 Regular Price $68.95

    Vishay/Angstrohm Precision Inc - RHW50A12 - Rheostat.

    Resistance: 12 Ohm.

    Power: 50 Watt 2.04Amp.

    Rated at 300V.

    Type MP15.

    Mount: Panel, Bushing.

    Dimensions: 2.325" D x 1.125" behind panel.

    Bushing: 3/8" D x 0.535" long.

    Shaft: 1/4" D x 0.50" long.

    Contacts: Solder Terminals.

    Made in the USA.

    Learn More
  16. Ward Leonard - R-15 - Rheostat. 15 Ohm 50W 1.81Amp. Type 50R
    Ward Leonard - R-15 - Rheostat. 15 Ohm 50W 1.81Amp. Type 50R
    Special Price $64.98 Regular Price $89.00 As low as $46.98

    Ward Leonard - R-15 Rheostat.

    15 Ohm 50 Watt 1.81Amp.

    Type 50R. Insulated.

    Material: Ceramic.

    Mount: Panel.

    Dimensions: 2.303" (58.5mm) D x 1.041" (26.4mm) high.

    Bushing Length: 1/3" (9.5mm) long.

    Shaft: 1/4" D x 0.459" (11.6mm) long.

    Contacts: Solder Terminals.

    Made in the USA.

    Learn More
  17. Vishay/Angstrohm Precision Inc - RHW50A16 - Rheostat. 16 Ohm 50W.
    Vishay/Angstrohm Precision Inc - RHW50A16 - Rheostat. 16 Ohm 50W.
    Special Price $56.98 Regular Price $68.95

    Vishay/Angstrohm Precision Inc - RHW50A16 - Rheostat.

    Resistance: 16 Ohm.

    Power: 50 watt.

    Amperes: 1.76Amp.

    Mount: Panel, bushing.

    Contacts: solder terminals.

    Learn More
  18. OHMITE - 496A740AY-9 - Resistor, ceramic. 20 Ohm 50W Adj.
    OHMITE - 496A740AY-9 - Resistor, ceramic. 20 Ohm 50W Adj.
    Special Price $12.98 Regular Price $16.50

    OHMITE - 496A740AY-9 Resistor, ceramic.

    Resistance: 20 Ohm.

    Power: 50 watt. Adjustable with slider.

    Technology: Wirewound. Enamel coated.

    Dimensions: 1.087" D x 4.5" long.

    Complete with mount feet which are the electrical contacts.

    Note: If with attached ceramic insulator - overall length is 5-5/16" long.

    Learn More
  19. Vishay/Angstrohm Precision Inc - RHW50C22 - Rheostat. 22 Ohm 50W.
    Vishay/Angstrohm Precision Inc - RHW50C22 - Rheostat. 22 Ohm 50W.
    Special Price $56.98 Regular Price $68.98
    Rheostat. Resistance: 22 Ohm. Power: 50 Watt 1.50Amp. Rated at 300V. Type MP15. Mount: panel, bushing. Dimensions: 2.325" D x 1.125" behind panel. Bushing: 0.750" long. Shaft: screwdriver adjustable, 1/8" long. Contacts: solder terminals. Made in the USA. Learn More
  20. OHMITE - 0316 - RJS22 - Rheostat. 22 Ohm 50W, Model J.
    OHMITE - 0316 - RJS22 - Rheostat. 22 Ohm 50W, Model J.
    Special Price $64.98 Regular Price $89.00

    OHMITE - 0316 - Rheostat.

    Resistance: 22 Ohm.

    Power: 50 watt.

    Amperes: 1.50Amp.

    Model J.

    Mount: panel, bushing.

    Dimensions: 2.325" D x 1.125" behind panel.

    Bushing: 3/8" D x 0.535" long. Shaft: 1/4" D x 0.50" long.

    Contacts: Solder Terminals.

    Alternate: RJS22R0.

    Made in the USA.

    Learn More
  21. OHMITE - 0316 - Rheostat. 22 Ohm 50W, Model J.
    OHMITE - 0316 - Rheostat. 22 Ohm 50W, Model J.
    Special Price $64.98 Regular Price $89.00

    OHMITE - 0316 - Rheostat.

    Resistance: 22 Ohm.

    Power: 50 watt.

    Amperes: 1.50Amp.

    Model J.

    Mount: panel, bushing.

    Dimensions: 2.325" D x 1.125" behind panel.

    Bushing: 3/8" D x 0.535" long. Shaft: 1/4" D x 0.50" long.

    Contacts: Solder Terminals.

    Alternate: RJS22R0.

    Made in the USA.

    Learn More
  22. WARD LEONARD - RWA70W30 - Resistor, ceramic. 30 Ohm 50W Adj.
    WARD LEONARD - RWA70W30 - Resistor, ceramic. 30 Ohm 50W Adj.
    Special Price $4.98 Regular Price $9.50
    Resistor, ceramic. Resistance: 30 Ohm. Power: 50 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 0.825" D x 4.5" long. Radial solder lug. Learn More
  23. CLAROSTAT - A14636 20-6602 - Rheostat. 1 Ohm 50 watt.
    CLAROSTAT - A14636 20-6602 - Rheostat. 1 Ohm 50 watt.
    Special Price $18.98 Regular Price $28.50

    CLAROSTAT - A14636 20-6602 Rheostat.

    1 Ohm 50 Watt. wire Wound

    Material: High Temperature Ceramic.

    Dimensions: 2.25" D.

    Contacts: 3 Terminal.

    Vintage - New Old Stock

    Alternates: Ohmite RJS1R0, Honeywell CR50-1

     

    Learn More
  24. WARD LEONARD - RWA70W75 - Resistor, ceramic. 75 Ohm 50W Adj.
    WARD LEONARD - RWA70W75 - Resistor, ceramic. 75 Ohm 50W Adj.
    Special Price $4.98 Regular Price $9.50
    Resistor, ceramic. Resistance: 75 Ohm. Power: 50 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 0.833" D x 4.5" long. Radial solder lug. Note: Marked 4-1/2B239VIT. Learn More
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Items 1-24 of 78

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