Resistors – Mouser United Kingdom

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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.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Termination Style	Resistance	Power Rating	Tolerance	Temperature Coefficient	Case Code - in	Case Code - mm
Planar Resistors - Chassis Mount 50W 2.2Kohm 5% Vishay / Sfernice RCH50S22000JS06 RCH50S22000JS06 Vishay / Sfernice 1: £18.51 131In Stock	Mfr. Part No. RCH50S22000JS06 Mouser Part No 72-RCH50S22000JS06	Vishay / Sfernice	Planar Resistors - Chassis Mount 50W 2.2Kohm 5% Learn More about Vishay / Sfernice vishay rch power resistors	Datasheet	131In Stock	£18.51 £13.26 £11.18 £10.80 View £10.25 £9.82 £9.52 £8.94 Quote	Min.: 1 Mult.: 1		2.2 kOhms	50 W	5 %
Planar Resistors - Chassis Mount 50W 22ohm 5% Vishay / Sfernice RCH50S22R00JS06 RCH50S22R00JS06 Vishay / Sfernice 1: £19.76 209In Stock	Mfr. Part No. RCH50S22R00JS06 Mouser Part No 72-RCH50S22R00JS06	Vishay / Sfernice	Planar Resistors - Chassis Mount 50W 22ohm 5% Learn More about Vishay / Sfernice vishay rch power resistors	Datasheet	209In Stock	£19.76 £14.83 £13.22 £12.63	Min.: 1 Mult.: 1		22 Ohms	50 W	5 %
Planar Resistors - Chassis Mount 50W 22Kohm 5% Vishay / Sfernice RCH50S22001JS06 RCH50S22001JS06 Vishay / Sfernice 1: £19.31 65In Stock	Mfr. Part No. RCH50S22001JS06 Mouser Part No 72-RCH50S22001JS06	Vishay / Sfernice	Planar Resistors - Chassis Mount 50W 22Kohm 5% Learn More about Vishay / Sfernice vishay rch power resistors	Datasheet	65In Stock	£19.31 £15.08 £13.44 £12.63	Min.: 1 Mult.: 1		22 kOhms	50 W	5 %
Planar Resistors - Chassis Mount 50W 0.33ohm 5% Vishay / Sfernice RCH50SR3300JS06 RCH50SR3300JS06 Vishay / Sfernice 1: £25.59 66In Stock	Mfr. Part No. RCH50SR3300JS06 Mouser Part No 72-RCH50SR3300JS06	Vishay / Sfernice	Planar Resistors - Chassis Mount 50W 0.33ohm 5% Learn More about Vishay / Sfernice vishay rch power resistors	Datasheet	66In Stock	£25.59 £18.39 £16.44 £13.61 View £13.44 £12.63	Min.: 1 Mult.: 1		330 mOhms	50 W	5 %
Thick Film Resistors - SMD 20W 0.1ohm 1% Vishay / Sfernice D2TO020CR1000FTE3 D2TO020CR1000FTE3 Vishay / Sfernice 1: £10.19 84In Stock	Mfr. Part No. D2TO020CR1000FTE3 Mouser Part No 72-D2TO020CR1000FTE3	Vishay / Sfernice	Thick Film Resistors - SMD 20W 0.1ohm 1% Learn More about Vishay / Sfernice vishay d2to35 d2to20 resistors	Datasheet	84In Stock	£10.19 £6.77 £5.47 £4.97 View £4.90 £4.80 Quote	Min.: 1 Mult.: 1	SMD/SMT	100 mOhms	20 W	1 %	250 PPM / C	TO-263-2 (D2PAK)	TO-263-2 (D2PAK)
Thick Film Resistors - SMD 20W 22ohm 1% Vishay / Sfernice D2TO020C22R00FTE3 D2TO020C22R00FTE3 Vishay / Sfernice 1: £7.32 131In Stock	Mfr. Part No. D2TO020C22R00FTE3 Mouser Part No 72-D2TO020C22R00FTE3	Vishay / Sfernice	Thick Film Resistors - SMD 20W 22ohm 1% Learn More about Vishay / Sfernice vishay d2to35 d2to20 resistors	Datasheet	131In Stock	£7.32 £5.65 £5.45 £4.56 View £4.10 £4.02 £3.95	Min.: 1 Mult.: 1	SMD/SMT	22 Ohms	20 W	1 %	150 PPM / C	TO-263-2 (D2PAK)	TO-263-2 (D2PAK)
Thick Film Resistors - SMD 20W 2.2ohm 1% Vishay / Sfernice D2TO020C2R200FTE3 D2TO020C2R200FTE3 Vishay / Sfernice 1: £8.49 31In Stock	Mfr. Part No. D2TO020C2R200FTE3 Mouser Part No 72-D2TO020C2R200FTE3	Vishay / Sfernice	Thick Film Resistors - SMD 20W 2.2ohm 1% Learn More about Vishay / Sfernice vishay d2to35 d2to20 resistors	Datasheet	31In Stock	£8.49 £5.65 £4.56 £4.24 View £4.14 £4.02	Min.: 1 Mult.: 1	SMD/SMT	2.2 Ohms	20 W	1 %	150 PPM / C	TO-263-2 (D2PAK)	TO-263-2 (D2PAK)
Planar Resistors - Chassis Mount 25W 3.3ohm 5% Vishay / Sfernice RCH25S3R300JS06 RCH25S3R300JS06 Vishay / Sfernice 1: £18.20 62In Stock	Mfr. Part No. RCH25S3R300JS06 Mouser Part No 72-RCH25S3R300JS06	Vishay / Sfernice	Planar Resistors - Chassis Mount 25W 3.3ohm 5% Learn More about Vishay / Sfernice vishay rch power resistors	Datasheet	62In Stock	£18.20 £12.95 £11.37 £10.96 £10.62	Min.: 1 Mult.: 1		3.3 Ohms	25 W	5 %
Planar Resistors - Chassis Mount 25W 4.7ohm 5% Vishay / Sfernice RCH25S4R700JS06 RCH25S4R700JS06 Vishay / Sfernice 1: £17.76 75In Stock	Mfr. Part No. RCH25S4R700JS06 Mouser Part No 72-RCH25S4R700JS06	Vishay / Sfernice	Planar Resistors - Chassis Mount 25W 4.7ohm 5% Learn More about Vishay / Sfernice vishay rch power resistors	Datasheet	75In Stock	£17.76 £12.93 £11.51 £10.86 £10.62	Min.: 1 Mult.: 1		4.7 Ohms	25 W	5 %
Thick Film Resistors - Through Hole 30W 100ohm 1% LTO030F100R0FTE3 Vishay / Sfernice 1: £3.75 736In Stock 700Expected 02/02/2027	Mfr. Part No. LTO030F100R0FTE3 Mouser Part No 72-LTO030F100R0FTE3	Vishay / Sfernice	Thick Film Resistors - Through Hole 30W 100ohm 1% Learn More about Vishay / Sfernice vishay sfernice lto resistors	Datasheet	736In Stock 700Expected 02/02/2027	£3.75 £2.85 £2.64 £2.51 View £2.35 £2.33 £2.25 £2.17 £2.16	Min.: 1 Mult.: 1	Radial	100 Ohms	30 W	1 %	150 PPM / C
Planar Resistors - Chassis Mount 25W 22ohm 5% RCH25S22R00JS06 Vishay / Sfernice 1: £22.64 100In Stock	Mfr. Part No. RCH25S22R00JS06 Mouser Part No 72-RCH25S22R00JS06	Vishay / Sfernice	Planar Resistors - Chassis Mount 25W 22ohm 5% Learn More about Vishay / Sfernice vishay rch power resistors	Datasheet	100In Stock	£22.64 £16.18 £14.43 £14.02 View £12.25 £11.74 £11.10	Min.: 1 Mult.: 1		22 Ohms	25 W	5 %
Planar Resistors - Chassis Mount 50W 10Kohm 5% Vishay / Sfernice RCH50S10001JS06 RCH50S10001JS06 Vishay / Sfernice 1: £13.60 182In Stock	Mfr. Part No. RCH50S10001JS06 Mouser Part No 72-RCH50S10001JS06	Vishay / Sfernice	Planar Resistors - Chassis Mount 50W 10Kohm 5% Learn More about Vishay / Sfernice vishay rch power resistors	Datasheet	182In Stock	£13.60 £11.66 £11.65 £10.80 View £10.63 £10.01	Min.: 1 Mult.: 1		10 kOhms	50 W	5 %
Planar Resistors - Chassis Mount 50W 100ohm 5% Vishay / Sfernice RCH50S100R0JS06 RCH50S100R0JS06 Vishay / Sfernice 1: £20.05 179In Stock	Mfr. Part No. RCH50S100R0JS06 Mouser Part No 72-RCH50S100R0JS06	Vishay / Sfernice	Planar Resistors - Chassis Mount 50W 100ohm 5% Learn More about Vishay / Sfernice vishay rch power resistors	Datasheet	179In Stock	£20.05 £14.24 £13.01 £12.11 View £10.43 £9.67 £9.50 Quote	Min.: 1 Mult.: 1		100 Ohms	50 W	5 %
Planar Resistors - Chassis Mount 50W 10ohm 5% Vishay / Sfernice RCH50S10R00JS06 RCH50S10R00JS06 Vishay / Sfernice 1: £18.80 167In Stock	Mfr. Part No. RCH50S10R00JS06 Mouser Part No 72-RCH50S10R00JS06	Vishay / Sfernice	Planar Resistors - Chassis Mount 50W 10ohm 5% Learn More about Vishay / Sfernice vishay rch power resistors	Datasheet	167In Stock	£18.80 £13.95 £12.63 £11.56 View £10.80 £10.01	Min.: 1 Mult.: 1		10 Ohms	50 W	5 %
Planar Resistors - Chassis Mount 50W 33ohm 5% Vishay / Sfernice RCH50S33R00JS06 RCH50S33R00JS06 Vishay / Sfernice 1: £19.82 140In Stock	Mfr. Part No. RCH50S33R00JS06 Mouser Part No 72-RCH50S33R00JS06	Vishay / Sfernice	Planar Resistors - Chassis Mount 50W 33ohm 5% Learn More about Vishay / Sfernice vishay rch power resistors	Datasheet	140In Stock	£19.82 £14.07 £12.55 £11.88 View £10.80 £10.58 £9.67 £9.54 Quote	Min.: 1 Mult.: 1		33 Ohms	50 W	5 %
Planar Resistors - Chassis Mount 50W 470ohm 5% Vishay / Sfernice RCH50S470R0JS06 RCH50S470R0JS06 Vishay / Sfernice 1: £19.55 589In Stock	Mfr. Part No. RCH50S470R0JS06 Mouser Part No 72-RCH50S470R0JS06	Vishay / Sfernice	Planar Resistors - Chassis Mount 50W 470ohm 5% Learn More about Vishay / Sfernice vishay rch power resistors	Datasheet	589In Stock	£19.55 £13.81 £12.58 £11.71 View £10.76 £10.15 £9.29 Quote	Min.: 1 Mult.: 1		470 Ohms	50 W	5 %
Planar Resistors - Chassis Mount 50W 47ohm 5% Vishay / Sfernice RCH50S47R00JS06 RCH50S47R00JS06 Vishay / Sfernice 1: £20.84 177In Stock	Mfr. Part No. RCH50S47R00JS06 Mouser Part No 72-RCH50S47R00JS06	Vishay / Sfernice	Planar Resistors - Chassis Mount 50W 47ohm 5% Learn More about Vishay / Sfernice vishay rch power resistors	Datasheet	177In Stock	£20.84 £14.76 £13.61 £11.93 View £10.58 £10.01	Min.: 1 Mult.: 1		47 Ohms	50 W	5 %
Planar Resistors - Chassis Mount 50W 6.8ohm 5% Vishay / Sfernice RCH50S6R800JS06 RCH50S6R800JS06 Vishay / Sfernice 1: £17.83 85In Stock	Mfr. Part No. RCH50S6R800JS06 Mouser Part No 72-RCH50S6R800JS06	Vishay / Sfernice	Planar Resistors - Chassis Mount 50W 6.8ohm 5% Learn More about Vishay / Sfernice vishay rch power resistors	Datasheet	85In Stock	£17.83 £16.00 £14.27 £13.88 £12.63	Min.: 1 Mult.: 1		6.8 Ohms	50 W	5 %
Thick Film Resistors - Through Hole 50W 12ohm 5% RTO050F12R00JTE1 Vishay / Sfernice 1: £8.34 1,148In Stock 1,000Expected 12/11/2026	Mfr. Part No. RTO050F12R00JTE1 Mouser Part No 72-RTO050F12R00JTE1	Vishay / Sfernice	Thick Film Resistors - Through Hole 50W 12ohm 5% Learn More about Vishay / Sfernice vishay sfernice rto20 50 power resistors	Datasheet	1,148In Stock 1,000Expected 12/11/2026	£8.34 £6.77 £6.40 £5.98 View £5.84 £5.23 Quote	Min.: 1 Mult.: 1	Radial	12 Ohms	50 W	5 %	150 PPM / C
Thick Film Resistors - Through Hole 50W 22ohm 5% RTO050F22R00JTE1 Vishay / Sfernice 1: £9.19 762In Stock	Mfr. Part No. RTO050F22R00JTE1 Mouser Part No 72-RTO050F22R00JTE1	Vishay / Sfernice	Thick Film Resistors - Through Hole 50W 22ohm 5% Learn More about Vishay / Sfernice vishay sfernice rto20 50 power resistors	Datasheet	762In Stock	£9.19 £6.88 £6.73 £5.86 View £5.44 £5.07 Quote	Min.: 1 Mult.: 1	Radial	22 Ohms	50 W	5 %	150 PPM / C
Thick Film Resistors - Through Hole 50W 47ohm 5% RTO050F47R00JTE1 Vishay / Sfernice 1: £8.85 379In Stock 800Expected 22/12/2026	Mfr. Part No. RTO050F47R00JTE1 Mouser Part No 72-RTO050F47R00JTE1	Vishay / Sfernice	Thick Film Resistors - Through Hole 50W 47ohm 5% Learn More about Vishay / Sfernice vishay sfernice rto20 50 power resistors	Datasheet	379In Stock 800Expected 22/12/2026	£8.85 £6.86 £6.79 £6.63 View £6.44 £5.91 £5.29 Quote	Min.: 1 Mult.: 1	Radial	47 Ohms	50 W	5 %	150 PPM / C
Thick Film Resistors - Through Hole 50W 4.7ohm 5% RTO050F4R700JTE1 Vishay / Sfernice 1: £7.25 712In Stock	Mfr. Part No. RTO050F4R700JTE1 Mouser Part No 72-RTO050F4R700JTE1	Vishay / Sfernice	Thick Film Resistors - Through Hole 50W 4.7ohm 5% Learn More about Vishay / Sfernice vishay sfernice rto20 50 power resistors	Datasheet	712In Stock	£7.25 £5.83 £5.82 £5.77 View £5.64 £5.19 £5.13	Min.: 1 Mult.: 1	Radial	4.7 Ohms	50 W	5 %	150 PPM / C
Planar Resistors - Chassis Mount 25W 1Kohm 5% Vishay / Sfernice RCH25S10000JS06 RCH25S10000JS06 Vishay / Sfernice 1: £22.12 2In Stock	Mfr. Part No. RCH25S10000JS06 Mouser Part No 72-RCH25S10000JS06	Vishay / Sfernice	Planar Resistors - Chassis Mount 25W 1Kohm 5% Learn More about Vishay / Sfernice vishay rch power resistors	Datasheet	2In Stock	£22.12 £15.80 £14.09 £13.54 View £11.98 £11.77 £11.66	Min.: 1 Mult.: 1		1 kOhms	25 W	5 %
Planar Resistors - Chassis Mount 25W 100ohm 5% Vishay / Sfernice RCH25S100R0JS06 RCH25S100R0JS06 Vishay / Sfernice 1: £17.75 4In Stock	Mfr. Part No. RCH25S100R0JS06 Mouser Part No 72-RCH25S100R0JS06	Vishay / Sfernice	Planar Resistors - Chassis Mount 25W 100ohm 5% Learn More about Vishay / Sfernice vishay rch power resistors	Datasheet	4In Stock	£17.75 £12.61 £12.04 £10.62	Min.: 1 Mult.: 1		100 Ohms	25 W	5 %
Planar Resistors - Chassis Mount 25watt 47ohm 5% RCH25S47R00JS06 Vishay / Sfernice 1: £20.38 54In Stock	Mfr. Part No. RCH25S47R00JS06 Mouser Part No 72-RCH25S47R00JS06	Vishay / Sfernice	Planar Resistors - Chassis Mount 25watt 47ohm 5% Learn More about Vishay / Sfernice vishay rch power resistors	Datasheet	54In Stock	£20.38 £14.54 £12.96 £11.98 View £10.88 £10.62	Min.: 1 Mult.: 1		47 Ohms	25 W	5 %