Power Resistors Series

Vishay Power Resistors Series includes 4 types ranging from 5W to 50W. Vishay Power Resistors Series components are designed to be mounted onto a heatsink and can bear high short-time overloads. Three types of terminations are available. The resistors are non-inductive and are particularly suitable for high-frequency operation and cut-out circuits. -RCH Series: 5 W to 50 W, with high power rating and high overload capabilities. -D2TO20 Series: 20 W at 25ºC surface mounted resistor. -RTO Series: 20 W at 25ºC with high power dissipation to size ratio, wide resistance range, and negligible inductance. -LTO Series: 30 W at 25ºC and is an extension of the RTO Series with direct mounting ceramic on a heatsink.

Results: 63
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Termination Style Resistance Power Rating Tolerance Temperature Coefficient Case Code - in Case Code - mm
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 2.2Kohm 5% 131In Stock
$22.11
$18.13
$13.76
$13.75
Min.: 1
Mult.: 1
2.2 kOhms 50 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 22ohm 5% 209In Stock
$20.31
$15.72
$15.54
$15.23
Min.: 1
Mult.: 1
22 Ohms 50 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 47ohm 5% 199In Stock
$26.01
$17.68
$15.68
$14.24
Min.: 1
Mult.: 1
47 Ohms 50 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 0.33ohm 5% 68In Stock
$34.08
$24.50
$21.90
$18.13
Min.: 1
Mult.: 1
330 mOhms 50 W 5 %
Vishay / Sfernice Thick Film Resistors - SMD 20W 0.1ohm 1% 84In Stock
$13.57
$9.02
$7.29
$6.68
Min.: 1
Mult.: 1
SMD/SMT 100 mOhms 20 W 1 % 250 PPM / C TO-263-2 (D2PAK) TO-263-2 (D2PAK)
Vishay / Sfernice Thick Film Resistors - SMD 20W 22ohm 1% 131In Stock
$9.75
$7.52
$7.26
$5.82
Min.: 1
Mult.: 1
SMD/SMT 22 Ohms 20 W 1 % 150 PPM / C TO-263-2 (D2PAK) TO-263-2 (D2PAK)
Vishay / Sfernice Thick Film Resistors - SMD 20W 2.2ohm 1% 31In Stock
$11.31
$7.52
$6.07
$5.87
$5.61
Min.: 1
Mult.: 1
SMD/SMT 2.2 Ohms 20 W 1 % 150 PPM / C TO-263-2 (D2PAK) TO-263-2 (D2PAK)
Vishay / Sfernice Planar Resistors - Chassis Mount 25W 3.3ohm 5% 62In Stock
$24.24
$17.24
$15.14
$14.26
Min.: 1
Mult.: 1
3.3 Ohms 25 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 25W 4.7ohm 5% 75In Stock
$23.65
$17.22
$15.34
$14.46
Min.: 1
Mult.: 1
4.7 Ohms 25 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 25W 22ohm 5% 100In Stock
$27.52
$20.39
$18.22
$17.26
Min.: 1
Mult.: 1
22 Ohms 25 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 10Kohm 5% 187In Stock
$18.12
$15.53
$13.80
$12.72
Min.: 1
Mult.: 1
10 kOhms 50 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 100ohm 5% 154In Stock
25Expected 10/11/2026
$26.71
$18.97
$17.32
$15.91
Min.: 1
Mult.: 1
100 Ohms 50 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 10ohm 5% 185In Stock
$22.52
$18.39
$18.36
$15.40
Min.: 1
Mult.: 1
10 Ohms 50 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 470ohm 5% 593In Stock
$26.03
$18.39
$16.75
$14.62
Min.: 1
Mult.: 1
470 Ohms 50 W 5 %
Vishay / Sfernice Thick Film Resistors - Through Hole 50W 12ohm 5% 858In Stock
1,400On Order
$11.11
$8.89
$8.52
$7.96
Min.: 1
Mult.: 1
Radial 12 Ohms 50 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 50W 22ohm 5% 762In Stock
$12.24
$9.44
$9.22
$8.08
Min.: 1
Mult.: 1
Radial 22 Ohms 50 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 50W 47ohm 5% 372In Stock
1,000Expected 22/12/2026
$11.79
$9.36
$9.15
$8.12
Min.: 1
Mult.: 1
Radial 47 Ohms 50 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 50W 4.7ohm 5% 712In Stock
$8.81
$8.44
$8.20
$7.51
Min.: 1
Mult.: 1
Radial 4.7 Ohms 50 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 30W 100ohm 1% 266In Stock
200Expected 13/10/2026
$5.00
$3.79
$3.51
$3.35
Min.: 1
Mult.: 1
Radial 100 Ohms 30 W 1 % 150 PPM / C
Vishay / Sfernice Planar Resistors - Chassis Mount 25W 1Kohm 5% 2In Stock
$29.47
$21.05
$18.77
$17.72
Min.: 1
Mult.: 1
1 kOhms 25 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 25W 10Kohm 5% 56In Stock
$28.43
$20.29
$18.08
$16.70
Min.: 1
Mult.: 1
10 kOhms 25 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 25W 100ohm 5% 29In Stock
$23.64
$16.80
$16.79
$15.54
Min.: 1
Mult.: 1
100 Ohms 25 W 5 %

Vishay / Sfernice Planar Resistors - Chassis Mount 25watt 47ohm 5% 54In Stock
$27.14
$19.37
$17.27
$15.95
Min.: 1
Mult.: 1
47 Ohms 25 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 1Kohm 5% 49In Stock
$30.66
$21.93
$19.56
$19.47
Min.: 1
Mult.: 1
1 kOhms 50 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 15ohm 5% 60In Stock
$33.67
$24.15
$21.57
$19.23
Min.: 1
Mult.: 1
15 Ohms 50 W 5 %