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 (THB) 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
฿762.36
฿600.09
฿480.14
฿479.14
Min.: 1
Mult.: 1
2.2 kOhms 50 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 22ohm 5% 209In Stock
฿676.73
฿523.79
฿517.79
฿507.46
Min.: 1
Mult.: 1
22 Ohms 50 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 25W 4.7ohm 5% 75In Stock
฿788.02
฿573.77
฿511.13
฿481.81
Min.: 1
Mult.: 1
4.7 Ohms 25 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 0.33ohm 5% 66In Stock
฿1,140.88
฿820.34
฿733.37
฿659.07
Min.: 1
Mult.: 1
330 mOhms 50 W 5 %
Vishay / Sfernice Thick Film Resistors - SMD 20W 22ohm 1% 131In Stock
฿324.87
฿250.57
฿241.90
฿193.92
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
฿376.85
฿250.57
฿202.25
฿188.92
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 Thick Film Resistors - SMD 20W 0.1ohm 1% 84In Stock
฿452.15
฿300.55
฿242.90
฿222.58
Min.: 1
Mult.: 1
SMD/SMT 100 mOhms 20 W 1 % 250 PPM / C TO-263-2 (D2PAK) TO-263-2 (D2PAK)
Vishay / Sfernice Planar Resistors - Chassis Mount 25W 3.3ohm 5% 62In Stock
฿807.68
฿574.44
฿504.46
฿475.14
Min.: 1
Mult.: 1
3.3 Ohms 25 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 25W 22ohm 5% 100In Stock
฿912.63
฿651.74
฿580.77
฿536.79
Min.: 1
Mult.: 1
22 Ohms 25 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 10Kohm 5% 182In Stock
฿603.76
฿517.46
฿517.13
฿479.14
Min.: 1
Mult.: 1
10 kOhms 50 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 100ohm 5% 154In Stock
25Expected 10/29/2026
฿889.98
฿632.08
฿577.10
฿530.12
Min.: 1
Mult.: 1
100 Ohms 50 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 10ohm 5% 177In Stock
฿750.37
฿612.75
฿611.76
฿513.13
Min.: 1
Mult.: 1
10 Ohms 50 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 470ohm 5% 589In Stock
฿867.32
฿612.75
฿558.11
฿519.46
Min.: 1
Mult.: 1
470 Ohms 50 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 47ohm 5% 177In Stock
฿924.63
฿655.07
฿604.09
฿529.79
Min.: 1
Mult.: 1
47 Ohms 50 W 5 %
Vishay / Sfernice Thick Film Resistors - Through Hole 50W 12ohm 5% 848In Stock
1,400On Order
฿370.19
฿300.21
฿283.89
฿265.23
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
฿407.84
฿314.54
฿307.21
฿269.23
Min.: 1
Mult.: 1
Radial 22 Ohms 50 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 50W 47ohm 5% 369In Stock
1,000Expected 12/22/2026
฿392.84
฿311.88
฿304.88
฿265.23
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
฿293.55
฿268.89
฿262.23
฿250.23
Min.: 1
Mult.: 1
Radial 4.7 Ohms 50 W 5 % 150 PPM / C
Vishay / Sfernice Thick Film Resistors - Through Hole 30W 100ohm 1% 236In Stock
1,200On Order
฿166.60
฿126.28
฿116.95
฿111.62
Min.: 1
Mult.: 1
Radial 100 Ohms 30 W 1 % 150 PPM / C
Vishay / Sfernice Planar Resistors - Chassis Mount 25W 1Kohm 5% 2In Stock
฿981.94
฿701.39
฿625.42
฿590.43
Min.: 1
Mult.: 1
1 kOhms 25 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 25W 10Kohm 5% 56In Stock
฿947.29
฿676.06
฿602.43
฿556.44
Min.: 1
Mult.: 1
10 kOhms 25 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 25W 100ohm 5% 4In Stock
฿787.68
฿559.78
฿559.44
฿517.79
Min.: 1
Mult.: 1
100 Ohms 25 W 5 %

Vishay / Sfernice Planar Resistors - Chassis Mount 25watt 47ohm 5% 54In Stock
฿904.30
฿645.41
฿575.44
฿531.45
Min.: 1
Mult.: 1
47 Ohms 25 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 1Kohm 5% 49In Stock
฿1,021.59
฿730.71
฿651.74
฿648.74
Min.: 1
Mult.: 1
1 kOhms 50 W 5 %
Vishay / Sfernice Planar Resistors - Chassis Mount 50W 15ohm 5% 60In Stock
฿1,121.88
฿804.68
฿718.71
฿605.09
Min.: 1
Mult.: 1
15 Ohms 50 W 5 %