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: 33
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Resistance Power Rating Voltage Rating Tolerance Length Width Height Type Minimum Operating Temperature Maximum Operating Temperature Series Packaging
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 2.2Kohm 5% 131In Stock
19,68 €
15,49 €
12,39 €
12,37 €
Min.: 1
Mult.: 1
2.2 kOhms 50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 22ohm 5% 209In Stock
22,99 €
16,99 €
15,14 €
14,47 €
Min.: 1
Mult.: 1
22 Ohms 50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 25W 4.7ohm 5% 75In Stock
20,85 €
14,83 €
13,19 €
12,16 €
Min.: 1
Mult.: 1
4.7 Ohms 25 W 550 V 5 % 28 mm 14 mm 6 mm Heat Sinkable Resistor - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 0.33ohm 5% 66In Stock
29,45 €
21,17 €
18,93 €
17,01 €
Min.: 1
Mult.: 1
330 mOhms 50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 25W 3.3ohm 5% 62In Stock
20,85 €
14,83 €
13,19 €
12,16 €
Min.: 1
Mult.: 1
3.3 Ohms 25 W 550 V 5 % 28 mm 14 mm 6 mm Heat Sinkable Resistor - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 25W 22ohm 5% 100In Stock
23,56 €
16,82 €
14,99 €
13,90 €
Min.: 1
Mult.: 1
22 Ohms 25 W 550 V 5 % 28 mm 14 mm 6 mm Heat Sinkable Resistor - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 10Kohm 5% 182In Stock
15,58 €
13,36 €
13,35 €
12,37 €
Min.: 1
Mult.: 1
10 kOhms 50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 100ohm 5% 154In Stock
25Expected 10/29/2026
22,97 €
16,31 €
14,90 €
13,68 €
Min.: 1
Mult.: 1
100 Ohms 50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 10ohm 5% 177In Stock
19,37 €
15,82 €
15,79 €
13,24 €
Min.: 1
Mult.: 1
10 Ohms 50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 470ohm 5% 589In Stock
22,39 €
15,82 €
14,41 €
13,41 €
Min.: 1
Mult.: 1
470 Ohms 50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 47ohm 5% 177In Stock
23,87 €
16,91 €
15,59 €
13,67 €
Min.: 1
Mult.: 1
47 Ohms 50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 25W 1Kohm 5% 2In Stock
25,34 €
18,10 €
16,14 €
15,24 €
Min.: 1
Mult.: 1
1 kOhms 25 W 550 V 5 % 28 mm 14 mm 6 mm Heat Sinkable Resistor - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 25W 10Kohm 5% Non-Stocked Lead-Time 12 Weeks
24,45 €
17,45 €
15,55 €
14,36 €
Min.: 1
Mult.: 1
10 kOhms 25 W 550 V 5 % 28 mm 14 mm 6 mm Heat Sinkable Resistor - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 25W 100ohm 5% 4In Stock
20,33 €
14,45 €
14,44 €
13,36 €
12,16 €
Min.: 1
Mult.: 1
100 Ohms 25 W 550 V 5 % 28 mm 14 mm 6 mm Heat Sinkable Resistor - 55 C + 125 C RCH Bulk

Vishay / Sfernice Planar Resistors - Chassis Mount 25watt 47ohm 5% 54In Stock
23,34 €
16,66 €
14,85 €
13,72 €
Min.: 1
Mult.: 1
47 Ohms 25 W 550 V 5 % 28 mm 14 mm 6 mm Heat Sinkable Resistor - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 1Kohm 5% 49In Stock
26,37 €
18,86 €
16,82 €
16,74 €
14,47 €
Min.: 1
Mult.: 1
1 kOhms 50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 15ohm 5% 60In Stock
28,96 €
20,77 €
18,55 €
15,62 €
Min.: 1
Mult.: 1
15 Ohms 50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 1ohm 5% 32In Stock
25,19 €
21,37 €
19,11 €
15,90 €
14,47 €
Min.: 1
Mult.: 1
1 Ohms 50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 1.5ohm 5% 5In Stock
28,96 €
20,77 €
18,55 €
17,17 €
14,47 €
Min.: 1
Mult.: 1
1.5 Ohms 50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 22Kohm 5% 65In Stock
24,17 €
17,27 €
17,26 €
16,16 €
14,47 €
Min.: 1
Mult.: 1
22 kOhms 50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 2.2ohm 5% 24In Stock
24,17 €
17,27 €
17,26 €
15,90 €
14,47 €
Min.: 1
Mult.: 1
2.2 Ohms 50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 33ohm 5% 40In Stock
100Expected 10/22/2026
22,70 €
16,12 €
14,38 €
13,61 €
Min.: 1
Mult.: 1
33 Ohms 50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 4.7Kohm 5% 73In Stock
29,73 €
21,39 €
19,13 €
18,55 €
Min.: 1
Mult.: 1
4.7 kOhms 50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 4.7ohm 5% 69In Stock
18,46 €
15,90 €
14,47 €
Min.: 1
Mult.: 1
4.7 Ohms 50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bulk
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 6.8ohm 5% 35In Stock
50Expected 11/3/2026
20,42 €
18,33 €
16,35 €
15,90 €
14,47 €
Min.: 1
Mult.: 1
6.8 Ohms 50 W 1.285 kV 5 % 47.8 mm 15.5 mm 6 mm - 55 C + 125 C RCH Bulk