Power Resistor
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WARD LEONARD - RWR400W2.9 - Resistor, ceramic.2.9 Ohm 400W.$70.00Resistor, ceramic. Resistance: 2.9 Ohm. Power: 400 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.7" D x 8.5" long. Radial lug with screws. Note: Marked V2.9WL. Learn More -
WARD LEONARD - RWR400W28 - Resistor, Ceramic. Ribbed Wirewound, 28 Ohm 400W.Special Price $68.98 Regular Price $80.00WARD LEONARD - RWR400W28 Resistor, Ceramic.
Resistance: 28 Ohm.
Power: 400 watt.
Ribbed. Technology: Wirewound.
Enamel coated.
Dimensions: 1.7" D x 8.5" long.
Radial lug with screws.
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WARD LEONARD - RWR400W3 - Resistor, Ceramic, Ribbed Wirewound, 3 Ohm 400W.Special Price $68.98 Regular Price $80.00WARD LEONARD - RWR400W3 Resistor, Ceramic.
Resistance: 3 Ohm.
Power: 400 watt. Ribbed.
Technology: Wirewound.
Enamel coated.
Dimensions: 1.7" D x 8.5" long.
Radial lug.
Note: Marked V3WL.
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WARD LEONARD - RWR400W7.5 - Resistor, Ceramic. 7.5 Ohm 400W Tapped.Special Price $74.98 Regular Price $95.00WARD LEONARD - RWR400W7.5 - Resistor, Ceramic.
Resistance: 7.5 Ohm.
Power: 400 watt.
Tapped.
Ribbed.
Technology: wirewound.
Enamel coated.
Dimensions: 1.7" D x 8.5" long.
3 Radial lug.
Note: tapped at 3.75 Ohm and 3.75 Ohm.
Alternate: V81/2-RFV-224-T2-7.5
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WARD LEONARD - RWR400W9 - Resistor, Ceramic. 9 Ohm 400W.Special Price $74.98 Regular Price $95.00WARD LEONARD - RWR400W9 - Resistor, ceramic.
Resistance: 9 Ohm.
Power: 400 watt.
Tolerance: 10%. Ribbed.
Technology: wirewound.
Enamel coated.
Dimensions: 1.7" D x 8.5" long.
Radial lug with screws.
Note: Marked 25962.2-77, 63743.
Alternate: V81/2-RFV-224-T2-9
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WARD LEONARD - RWR40W1200 - Resistor, ceramic. 1.2K Ohm 40W.$5.99Resistor, ceramic. Resistance: 1.2K Ohm. Power: 40 watt. Technology: wirewound. Dimensions: 0.800" D x 4-7/8" long. Contacts: metal ferrule. Learn More -
WARD LEONARD - RWR420W0.2 - Resistor, Ceramic. 0.2 Ohm 420W.Special Price $74.98 Regular Price $95.00WARD LEONARD - RWR420W0.2 - Resistor, Ceramic.
Resistance: 0.2 Ohm.
Power: 420 watt.
Ribbed construction aids in rapid cooling.
Technology: Wirewound.
High Temperature Rugged Ribbed vitreous Enamel Coating.
Dimensions: 1.166" D x 11-3/4" long.
Radial Solder Lug or Bolt Connection.
Excellent for high wattage applications, involving high currents at very low resistance values.
Note: Marked D0.2WL.
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WARD LEONARD - RWR420W3.3 - Resistor, ceramic.3.3 Ohm 420W.$75.00Resistor, ceramic. Resistance: 3.3 Ohm. Power: 420 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.166" D x 11-3/4" long. Radial lug. Learn More -
WARD LEONARD - RWR420W4.5 - Resistor, Ceramic. Ribbed, 4.5 Ohm 420W.Special Price $74.98 Regular Price $95.00WARD LEONARD - RWR420W4.5 - Resistor, Ceramic.
Resistance: 4.5 Ohm.
Power: 420 watt.
Ribbed construction aids in rapid cooling.
Technology: Wirewound.
High Temperature Rugged Ribbed vitreous Enamel Coating.
Dimensions: 1.166" D x 11-3/4" long.
Radial Solder Lug or Bolt Connection.
Excellent for high wattage applications, involving high currents at very low resistance values.
Note: Marked D4.
Alternate: V812RFV224T245
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WARD LEONARD - RWR500W0.8 - Resistor, ceramic. 0.8 Ohm 500W.$80.00Resistor, ceramic. Resistance: 0.8 Ohm. Power: 500 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.7" D x 10-9/16" long. Radial lug with screws. Learn More -
WARD LEONARD - RWR500W1.33 - Resistor, ceramic. 1.33 Ohm 500W.$80.00Resistor, ceramic. Resistance: 1.33 Ohm. Power: 500 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.7" D x 10-9/16" long. Radial lug with screws. Note: Marked V1.33WL and 63743. Military 5905-01-143-0991. Learn More -
WARD LEONARD - RWR500W2.5 - Resistor, Ceramic. 2.5 Ohm 500W.WARD LEONARD - RWR500W2.5 - Resistor, Ceramic.
Flameproof coated tubular ceramic core resistors with Ribbed edge wound (corrugated) winding method to improve power handling capability. Excellent for pulse applications.
Technology: Wirewound.
Resistance: 2.5 Ohm.
Tolerance: 10%
Terminal Type: Lugs, Screw Size 14-24X7/8
Power: 500 watt.
Type: Corrib, Ribflex Ribbed.
Enamel Coated with Insulated and Non-flame paint.
Dimensions: 10.5" Long X V Core Inside Rib 1 5/8" Diameter Outside Rib 1 7/8" Diameter, ID Hole 1 1/8"o
Termination: Radial Lug - See attached Illustrations.
Applications: Designed for heavy duty machinery, electrical equipment, load test simulation, motor control, braking etc. requiring stability and reliability.
Alternates: TE500A2.5R, Vishay 26-1662.5R, RBEF05002R500KGB00
Genuine Ward Leonard - New Old Stock
Ward Leonard is now an Ohmite Company (HEICO)
More Information - https://wardleonard.com/wp-content/uploads/2019/08/54-Ward-Leonard_75-Yrs-of-Progress.pdf
Made in USA
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WARD LEONARD - RWR500W20 - Resistor, ceramic. 20 Ohm 300W.$100.00Resistor, ceramic. Resistance: 20 Ohm. Power: 300 watt. Tolerance: 10%. Enamel coated. Technology: wirewound. Dimensions: 1.875" D x 10-1/2" long with an ID of 1.12". Note: Marked V20. Military NSN 5905-00-965-9288. Military spec's read 300 Watt. Learn More -
WARD LEONARD - RWR500W33 - Resistor, ceramic. 33 Ohm 500W Tapped.$80.00Resistor, ceramic. Resistance: 33 Ohm. Power: 500 watt. Tapped. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.642" D x 10-9/16" long. 5 Radial lug. Learn More -
WARD LEONARD - RWR50W0.132 - Resistor, ceramic. 0.132 Ohm 50W.Special Price $6.98 Regular Price $12.00Resistor, ceramic. Resistance: 0.132 Ohm. Power: 50 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 0.796" D x 3.5" long. Overall with hardware 5-5/16" long x 2" wide x 2" high. Radial lugs with screws. Complete with mount feet. Note: Marked 77869-S. Learn More -
WARD LEONARD - RWR550W1 - Resistor, ceramic. 1 Ohm 550W.$90.00Resistor, ceramic. Resistance: 1 Ohm. Power: 550 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.7" D x 11-3/4" long. Radial lug with screws. Learn More -
WARD LEONARD - RWR550W2.7 - Resistor, ceramic. 2.7 Ohm 550W.$90.00Resistor, ceramic. Resistance: 2.7 Ohm. Power: 550 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.703" D x 11-3/4" long. Radial lug with screws. Learn More -
WARD LEONARD - RWR550W3.5 - Resistor, ceramic. 3.5 Ohm 550W.$90.00Resistor, ceramic. Resistance: 3.5 Ohm. Power: 550 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.7" D x 11-3/4" long. Radial lug with screws. Learn More -
WARD LEONARD - RWR550W7.5 - Resistor, ceramic. 7.5 Ohm 550W Tapped.$90.00Resistor, ceramic. Resistance: 7.5 Ohm. Power: 550 watt. Tapped. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 1.643" D x 11.75" long. 3 Radial lugs. Note: Tapped at 5 Ohm and 2.5 Ohm. Note: Military NSN 5905-01-045-1591. Learn More -
WARD LEONARD - RWR75W0.067 - Resistor, ceramic. 0.067 Ohm 75W.Special Price $8.98 Regular Price $12.95WARD LEONARD - RWR75W0.067 - Resistor, Ceramic.
Resistance: 0.067 Ohm.
Power: 75 watt.
Ribbed.
Technology: Wirewound.
Enamel coated.
Dimemsions: 0.767" D x 3.5" long.
Radial Lug.
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WARD LEONARD - RWR75W0.3 - Resistor, ceramic. 0.3 Ohm 75W.Special Price $8.98 Regular Price $12.00Resistor, ceramic. Resistance: 0.3 Ohm. Power: 75 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 0.846" D x 3.5" long. Radial lug. Learn More -
WARD LEONARD - RWR75W0.5 - Resistor, ceramic. 0.5 Ohm 75W Adj.Special Price $10.98 Regular Price $14.95Resistor, ceramic. Resistance: 0.5 Ohm. Power: 75 watt. Ribbed. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 0.846" D x 3.5" long. Radial lug. Learn More -
WARD LEONARD - RWR75W10 - Resistor, ceramic. 10 Ohm 75W Adj.Special Price $10.98 Regular Price $14.95Resistor, ceramic. Resistance: 10 Ohm. Power: 75 watt. Ribbed. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 0.972" D x 5" long. Radial lug. Note: Military NSN 5905-00-173-7247. Marked 25959.5-3 and 63743. Learn More -
WARD LEONARD - RWR75W2.2 - Resistor, ceramic. 2.2 Ohm 75W.Special Price $8.98 Regular Price $12.95Resistor, ceramic. Resistance: 2.2 Ohm. Power: 75 watt. Ribbed. Technology: wirewound. Enamel coated. Dimensions: 0.808" D x 3" long. Radial lug plus attached mount feet at 4" centers. Learn More
