Resistors
Electronic Circuit Resistors
When you need a resistor to stabilize your current, go to the internet’s premier resistor distributor: Electronic Surplus. The electrical resistor circuits for sale in our inventory will help keep your devices running smoothly and safely.
We take pride in our work as a distributor, so we put in the effort to offer you a large variety of quality products. We carry products ranging from high voltage and carbon film to non-inductive and power resisters, so you can find the electrical resistor circuit for sale that suits your needs. If our current listings do not show your resistor in stock, please submit a part request and we will be in contact with you shortly.
Shop our selection of resistor circuits below.
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Ohmite - 20J400R - Resistor, ceramic. 400 Ohm 10W. Package of 5.Special Price $7.98 Regular Price $9.50READY TO SHIP - ONLY 10 LEFT IN STOCK!Ohmite - 20J400R Resistor, ceramic. 400 Ohm.
Power: 10 watt.
Tolerance: 5%.
Temp coef: 50ppm.
Technology: wirewound.
Package: axial leads. RoHS compliant.
Series 20.
Package of 5.
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OHMITE - 45F400 - Resistor, ceramic. 400 Ohm 5W.$7.50Resistor, ceramic. Resistance: 400 Ohm. Power: 5 Watt. Tolerance: 1%. Package: axial leads. Technology: wirewound. Note: Silicone conformal coated. Series 44. Learn More - OHMITE - 21J400 - Resistor, ceramic. 400 Ohm 1W.Resistor, ceramic. Resistance: 400 Ohm. Power: 1 watt. Tolerance: 5%. Technology: wirewound. Package: axial leads. Note: Enamel coated. Series 22. Learn More
- OHMITE - 496A740CX-5 - Resistor, ceramic. 400 Ohm 40W Tapped.$5.99Resistor, ceramic. Resistance: 400 Ohm. Power: 40 watt. Tolerance: 5%. Tapped. Technology: wirewound. Enamel coated. Dimensions: 1.1" D x 3.25" long. Contacts: stranded wire leads. Note: Tapped at 375 Ohm and 25 Ohm. Learn More
- OHMITE - 496A740BY-20 - Resistor, ceramic. 400 Ohm 150W.$17.00Resistor, ceramic. Resistance: 400 Ohm. Power: 150 Watt. Tolerance: 5%. Technology: wirewound. Enamel coated. Dimensions: 1.25" D x 7.5" long. Complete with mount feet which are the electrical contacts. Learn More
- OHMITE - 496A740BF-20 - Resistor, ceramic. 400 Ohm 100W Adj. 6.5" L.Special Price $18.98 Regular Price $24.50Resistor, ceramic. Resistance: 400 Ohm. Power: 100 Watt. Tolerance: 5%. Adjustable with slider. Technology: wirewound. Enamel coated. Dimensions: 1.075" D x 6.5" long. Complete with mount feet which are the electrical contacts. Learn More
- OHMITE - 496A740AAP-27 - Resistor, ceramic. 900 Ohm 40W.Special Price $7.98 Regular Price $9.95Resistor, ceramic. Resistance: 900 Ohm. Power: 40 watt. Tolerance: 5%. Technology: wirewound. Enamel coated. Dimensions: 1.060" D x 3-1/4" long. ID is 0.610" diameter. Contacts: copper stranded wire. Note: Marked 41695. Learn More
- OHMITE - 496A740AA21 - Resistor, ceramic. 400 Ohm 50W.$7.00Resistor, ceramic. Resistance: 400 Ohm. Power: 50 watt. Tolerance: 5%. Technology: wirewound. Enamel coated. Dimensions: 1.202" D x 3.5" long. Contacts: Radial lug. Learn More
- OHMITE - 25J400 - Resistor, ceramic. 400 Ohm 5W. Package of 5.Special Price $8.98 Regular Price $10.50Resistor, ceramic. Resistance: 400 Ohm. Power: 5 watt. Material: ceramic. Enamel coated. Technology: wirewound. Package: axial leads. Dimensions: 0.250" D x 0.915" long. More info: http://www.ohmite.com/catalog/pdf/20_series.pdf Package of 5. Learn More
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OHMITE - 0665 R400 - - RNS400 - Rheostat. 400 Ohm 300W.$100.00OHMITE - 0665 R400 - RNS400 - Rheostat.
Resistance: 400 Ohm
Power: 300 watt
Current: 0.86Amp.
Model N.
Made in the USA.
Ceramic may not be perfect. Guaranteed.
More info: http://www.ohmite.com/cat/controls_rheostats.pdf
New Old Stock
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Mallory - 16AV-400 - Resistor, ceramic. 400 Ohm 160W Adj.$20.00Resistor, ceramic. Resistance: 400 Ohm. Power: 160-175 watt. Adjustable with slider. Tubular. Technology: wirewound. Enamel coated. Dimensions: 1.208" D x 8.5" long. Radial lug. Complete with mount feet. Learn More -
VISHAY Huntington - HEI - FST50A/400R - Resistor, Ceramic. 400 Ohm Non-Inductive Winding (NI), 60W.Special Price $19.98 Regular Price $26.50READY TO SHIP - ONLY 65 LEFT IN STOCK!VISHAY Huntington - HEI - FST50A/400R Resistor, Ceramic. 400 Ohm NI.
Marked NI: Non-inductive style (special “NI”) with Ayrton-Perry winding. Ayrton–Perry windings of resistance wire are used to make wirewound RF resistors that are used at high frequencies, where inductance and capacitance are unwanted.The winding is made of two separate wires wound in opposing directions along an insulating form and connected in parallel at the ends. Since there are the same number of turns of wire in either direction, the magnetic fields of the two wires cancel each other out, so the coil has little inductance; and since adjacent turns of the two wires are at approximately the same voltage, there is little parasitic capacitance between the turns.
Power: 60 watt.
Weight: 65.6 g
Technology: Wirewound Non-inductive.
Dimension: 4" (101.4mm) long x 0.878" (22.3mm) diameter, each with (2) 1/4" QC terminals.
Overall: 90.5mm mounting Centers.
More info: http://www.heiresistors.com/PDF/FVT_FST25%20spec.pdf Huntington Electric Inc.
Learn More - CTG - 496A740BC-21 - Resistor, ceramic. 400 Ohm 100W.$10.30Resistor, ceramic. Resistance: 400 Ohm. Power: 100 watt. Tolerance: 5%. Technology: wirewound. Enamel coated. Dimensions: 1.036" D x 6.5" long. Complete with ceramic insulators 7-1/3" long. Complete with mount feet. Learn More
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CLAROSTAT - VP50K400 - Resistor, ceramic. 400 Ohm 50W WW.Special Price $14.95 Regular Price $29.95READY TO SHIP - ONLY 24 LEFT IN STOCK!Resistor, ceramic. Resistance: 400 Ohm. Power: 50 watt. Tolerance: 5%. Material: ceramic, enamel coated. Technology: wirewound. Dimensions: 5/8" D x 4" long. Lug terminals. Learn More -
OHMITE - 2885 - Resistor, ceramic. 430 Ohm 5-1/4W. Package of 2.$4.00Resistor, ceramic. Resistance: 430 Ohm. Power: 5-1/4 Watt. Tolerance: 5%. Package: axial leads. Technology: wirewound. Note: Brown devil. Enamel coated. Type 200. Alt P/N: B5J430R. Package of 2. Learn More - WARD LEONARD - RWA160W450 - Resistor, ceramic. 450 Ohm 160W Adj.Special Price $21.98 Regular Price $26.00Resistor, ceramic. Resistance: 450 Ohm. Power: 160 watt. Adjustable with slider. Tubular. Technology: wirewound. Enamel coated. Dimensions: 1.184" D x 8-7/16" long. Radial lug. Note: Marked 160A450. Learn More
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Sterlco - SAM-10-450 - Resistor, ceramic. 450 Ohm 10W.Sterlco - SAM-10-450 - Resistor, ceramic.
Resistance: 450 Ohm.
Power: 10 watt.
Technology: Wirewound.
Package: Axial leads.
Alternates: Ohmite 40J450, Vishay CW010450R0KE123
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OHMITE - 43F450R - Resistor, ceramic. 450 Ohm 3W.Special Price $1.98 Regular Price $2.50Resistor, ceramic. Resistance: 450 Ohm. Power: 3 Watt. Tolerance: 5%. Package: axial leads. Technology: wirewound. Note: Silicone conformal coated. Series 44. Learn More -
Ohmite - 20J450R - Resistor, ceramic. 450 Ohm 10W. Package of 5.Special Price $7.98 Regular Price $9.50Resistor, ceramic. 450 Ohm. Power: 10 watt. Tolerance: 5%. Temp coef: � 50ppm. Technology: wirewound. Package: axial leads. RoHS compliant. Series 20. Package of 5. Learn More -
OHMITE - 45F450 - Resistor, ceramic. 450 Ohm 5W.$7.50Resistor, ceramic. Resistance: 450 Ohm. Power: 5 Watt. Tolerance: 1%. Package: axial leads. Technology: wirewound. Note: Silicone conformal coated. Series 44. Learn More - OHMITE - 25J450 - Resistor, ceramic. 450 Ohm 5W.Special Price $1.98 Regular Price $2.50Resistor, ceramic. Resistance: 450 Ohm. Power: 5 Watt. Tolerance: 5%. Technology: wirewound. Package: Enamel coated, axial leads. Note: Temperature coefficient:� 30ppm.RoHS compliant. More info: http://www.ohmite.com/catalog/pdf/20_series.pdf Learn More
- OHMITE - 21J450 - Resistor, ceramic. 450 Ohm 1W.READY TO SHIP - ONLY 47 LEFT IN STOCK!
OHMITE - 21J450 Resistor, ceramic.
Resistance: 450 Ohm.
Power: 1 watt.
Tolerance: 5%.
Technology: wirewound.
Package: axial leads.
Note: Enamel coated. Series 22.
Learn More - OHMITE - B12J450 - Resistor, ceramic. 450 Ohm 12W. Package of 2.Special Price $6.98 Regular Price $9.00Resistor, ceramic. Resistance: 450 Ohm. Power: 12 Watt. Tolerance: 5%. Package: axial leads. Technology: wirewound. Note: Brown devil. Enamel coated. Dimensions: 0.381" D x 1.75" long. Type 200. Note: Marked 1729. Package of 2. Learn More
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WARD LEONARD - 7X470 - Resistor, ceramic. 470 Ohm 7W. Package of 5.$3.00Out of stockResistor, ceramic. Resistance: 470 Ohm. Power 7 Watt. Technology: wirewound. Package: axial leads. Package of 5. Learn More