Rheostats And Adjustable

Rheostat. 500 Ohm 25W 0.22A. Series A. Type L-H.

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CLAROSTAT - VR-007 - Rheostat. 10 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: 10 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 140-6607, 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

10-OHM

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Resistor, ceramic. Resistance: 32 Ohm. Power: 50 watt. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 0.837" D x 4.5" long. Radial solder lug. Learn More

Resistor, ceramic. Resistance: 4K Ohm. Power: 200 watt. Adjustable. Tubular. Technology: wirewound. Enamel coated. Mount: Panel. Dimensions: 1.192" D x 10.5" long. Contacts: radial solder lug. Learn More

TRU-OHM - AR200-40K Resistor, Ceramic.

Resistance: 40K Ohm.

Power: 200 Watt.

Adjustable. Tubular.

Technology: Wirewound. Enamel Coated.

Mount: Panel.

Dimensions: 1.192" D x 10.5"  Long.

Contacts: Radial Solder Lug.

 

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TRU-OHM - AR200-4.5K Resistor, Ceramic.

Resistance: 4.5K Ohm.

Power: 200 Watt.

Adjustable. Tubular.

Technology: Wirewound. Enamel Coated.

Mount: Panel.

Dimensions: 1.192" D x 10.5"  Long.

Contacts: Radial Solder Lug.

 

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Resistor, ceramic. Resistance: 3K Ohm. Power: 200 watt. Adjustable. Tubular. Technology: wirewound. Enamel coated. Mount: Panel. Dimensions: 1.192" D x 8.5" long. Contacts: radial solder lug. Learn More

TRU-OHM - AR200-2K Resistor, Ceramic.

Resistance: 2K Ohm.

Power: 200 Watt.

Adjustable. Tubular.

Technology: Wirewound. Enamel Coated.

Mount: Panel.

Dimensions: 1.192" D x 10.5"  Long.

Contacts: Radial Solder Lug.

 

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TRU-OHM - AR200-25K Resistor, Ceramic.

Resistance: 25K Ohm.

Power: 200 Watt.

Adjustable. Tubular.

Technology: Wirewound. Enamel Coated.

Mount: Panel.

Dimensions: 1.192" D x 10.5"  Long.

Contacts: Radial Solder Lug.

 

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TRU-OHM - AR200-250 Resistor, Ceramic.

Resistance: 250 Ohm.

Power: 200 Watt.

Adjustable. Tubular.

Technology: Wirewound. Enamel Coated.

Mount: Panel.

Dimensions: 1.192" D x 10.5"  Long.

Contacts: Radial Solder Lug.

 

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TRU-OHM - AR200-20K Resistor, Ceramic.

Resistance: 20K Ohm.

Power: 200 Watt.

Adjustable. Tubular.

Technology: Wirewound. Enamel Coated.

Mount: Panel.

Dimensions: 1.192" D x 10.5"  Long.

Contacts: Radial Solder Lug.

 

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OHMITE - D75K5RO Resistor, Ceramic Adjustable. 210 Series

Resistance: 5 Ohm. 

Power 75 watt.

Voltage: 2625 Volts

Tolerance: 10%.

Connections: Suitable for Soldering or Bolt Connection

Technology: Wirewound.

Derating: Linearly from 100% @ +25°C to 0% @ +350°C

Temperature Coefficient: ±260 ppm/°C

Dimensions: L 6.0" / 152.4mm X D 0.562" / 14.3mm X C 0.313" / 7.94mm

Adjustable: 10% to 90% of Full Value.

Adjustment Terminal: Nickel Plated Steel. (Screwdriver type adjustable lug)

Dielectric Withstanding Voltage:1000 VAC

Overload: 10 times rated wattage for 5 seconds. 

Coating: Flame resistant Enamel Coated.

Proudly Made in USA

 Note: Alt P/N: 0769.

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OHMITE - D75K50R Resistor, Ceramic Adjustable. 210 Series

Resistance: 50 Ohm. 

Power 75 watt.

Voltage: 2625 Volts

Tolerance: 10%.

Connections: Suitable for Soldering or Bolt Connection

Technology: Wirewound.

Derating: Linearly from 100% @ +25°C to 0% @ +350°C

Temperature Coefficient: ±260 ppm/°C

Dimensions: L 6.0" / 152.4mm X D 0.562" / 14.3mm X C 0.313" / 7.94mm

Adjustable: 10% to 90% of Full Value.

Adjustment Terminal: Nickel Plated Steel. (Screwdriver type adjustable lug)

Dielectric Withstanding Voltage:1000 VAC

Overload: 10 times rated wattage for 5 seconds. 

Coating: Flame resistant Enamel Coated.

Proudly Made in USA

Note: Alt P/N: 0773.

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OHMITE - D75K400 Resistor, Ceramic Adjustable. 210 Series

Resistance: 400 Ohm. 

Power 75 watt.

Voltage: 2625 Volts

Tolerance: 10%.

Connections: Suitable for Soldering or Bolt Connection

Technology: Wirewound.

Derating: Linearly from 100% @ +25°C to 0% @ +350°C

Temperature Coefficient: ±260 ppm/°C

Dimensions: L 6.0" / 152.4mm X D 0.562" / 14.3mm X C 0.313" / 7.94mm

Adjustable: 10% to 90% of Full Value.

Adjustment Terminal: Nickel Plated Steel. (Screwdriver type adjustable lug)

Dielectric Withstanding Voltage:1000 VAC

Overload: 10 times rated wattage for 5 seconds. 

Coating: Flame resistant Enamel Coated.

Proudly Made in USA

 Note: Alt P/N: 0775C.

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OHMITE - D75K25R0 Resistor, Ceramic Adjustable. 210 Series

Resistance: 25 Ohm. 

Power 75 watt.

Voltage: 2625 Volts

Tolerance: 10%.

Connections: Suitable for Soldering or Bolt Connection

Technology: Wirewound.

Derating: Linearly from 100% @ +25°C to 0% @ +350°C

Temperature Coefficient: ±260 ppm/°C

Dimensions: L 6.0" / 152.4mm X D 0.562" / 14.3mm X C 0.313" / 7.94mm

Adjustable: 10% to 90% of Full Value.

Adjustment Terminal: Nickel Plated Steel. (Screwdriver type adjustable lug)

Dielectric Withstanding Voltage:1000 VAC

Overload: 10 times rated wattage for 5 seconds. 

Coating: Flame resistant Enamel Coated.

Proudly Made in USA

Note: Alt P/N: 0772.

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OHMITE - D75K20K - Resistor, Ceramic Adjustable. Series 210

Resistance: 20K Ohm. (20,000 Ohms)

Power 75 watt.

Voltage: 2625 Volts

Tolerance: 10%.

Connections: Suitable for Soldering or Bolt Connection

Technology: Wirewound.

Derating: Linearly from 100% @ +25°C to 0% @ +350°C

Temperature Coefficient: ±260 ppm/°C

Dimensions: L 6.0" / 152.4mm X D 0.562" / 14.3mm X C 0.313" / 7.94mm

Adjustable: 10% to 90% of Full Value.

Adjustment Terminal: Nickel Plated Steel. (Screwdriver type adjustable lug)

Dielectric Withstanding Voltage:1000 VAC

Overload: 10 times rated wattage for 5 seconds. 

Coating: Flame resistant Enamel Coated.

Note: Alt P/N: 0777.

Proudly Made in USA

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Rheostat. Resistance: 1500 Ohm. Power: 225 watt. Current: 0.39Amp. Model P. Mount: Panel. Dimensions: overall 5.120" (130mm) D x 2.25" high. Non-threaded shaft 0.376" (9.5mm) D x 2-1/8" long. Contacts: solder terminals. Learn More

Rheostat. Resistance: 15 Ohm. Power: 225 watt. Current: 3.87Amp. Model P. Mount: Panel. Dimensions: overall 5.120" (130mm) D x 2.25" high. Non-threaded shaft 0.376" (9.5mm) D x 2-1/8" long. Contacts: solder terminals. Learn More

OHMITE - D225K5R0 - Resistor, ceramic.

5 Ohm.

Power: 225 watt.

Tolerance: 5%. Adjustable.

Temp coef:  260ppm.

Technology: wirewound.

Package: 2 pin radial lugs.

Dimension: 10-1/2 x 1-1/8" D.

Series 270.

Enamel coated.

Note: Alt P/N: 1356.

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OHMITE - D225K50R - Resistor, ceramic.

50K Ohm.

Power: 225 watt.

Tolerance: 5%.

Adjustable.

Temp coef:  260ppm.

Technology: wirewound.

Package: 2 pin radial lugs.

Dimension: 10-1/2 x 1-1/8" D.

Series 270.

Enamel coated.

Note: Alt P/N: 1359.

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OHMITE - D225K4R0 - Resistor, ceramic.

4 Ohm.

Power: 225 watt.

Tolerance: 5%. Adjustable.

Temp coef:  260ppm.

Technology: wirewound.

Package: 2 pin radial lugs.

Dimension: 10-1/2 x 1-1/8" D.

Series 270.

Enamel coated.

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OHMITE - D225K3R0 - Resistor, ceramic.

3 Ohm.

Power: 225 watt.

Tolerance: 5%.

Adjustable.

Temp coef:  260ppm.

Technology: wirewound .

Package: 2 pin radial lugs.

Dimension: 10-1/2 x 1-1/8" D.

Series 270. Enamel coated.

Note: Alt P/N: 1356C.

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OHMITE - D225K2K5 - Resistor, ceramic. 2.5K Ohm.

Power: 225 watt.

Tolerance: 5%.

Adjustable. Temp coef:  260ppm.

Technology: wirewound.

Package: 2 pin radial lugs.

Dimension: 10-1/2 x 1-1/8" D.

Series 270.

Enamel coated.

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OHMITE - D225K1R0 - Resistor, ceramic.

1 Ohm.

Power: 225 watt.

Tolerance: 5%. Adjustable.

Temp coef:  260ppm.

Technology: wirewound.

Package: 2 pin radial lugs.

Dimension: 10-1/2 x 1-1/8" D.

Series 270.

Enamel coated.

Note: Alt P/N: 1356A.

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