Resistors – Mouser South Africa

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High-Power Resistors

Bourns High-Power Resistors offer a broad range of PWR-series high-power thick film resistors with standard packages. The high-power resistors are available in surface mounted TO-163 and TO-263 (DPAK and D2PAK) and radial leaded through-hole TO-220 and TO-247 packages. These compact packages are used as a standard and offer space saving to thermal and mounting devices. Features include a high power rating, low inductance, and resistors when the heatsink is mounted. Bourns High-Power Resistors are ideal for test and measurement, power supplies, motor drives, rectifiers, capacitor discharging, snubber circuits, current limiting, and heater.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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
Thick Film Resistors - Through Hole RES TH TO220 1k 5% 50W PWR221T-50-1001J Bourns 1: $5.11 42In Stock 300Expected 2026/10/12	Mfr. Part No. PWR221T-50-1001J Mouser Part No 652-PWR221T-50-1001J	Bourns	Thick Film Resistors - Through Hole RES TH TO220 1k 5% 50W Learn More about Bourns pwr221t 50 power resistors	Datasheet	42In Stock 300Expected 2026/10/12	$5.11 $3.90 $3.61 $3.43 View $3.30 $3.17 $3.09 $3.04	Min.: 1 Mult.: 1	Radial	1 kOhms	50 W	5 %	100 PPM / C
Thick Film Resistors - Through Hole 10 OHM 1% 100PPM 50W PWR221T-50-10R0F Bourns 1: $5.99 317In Stock	Mfr. Part No. PWR221T-50-10R0F Mouser Part No 652-PWR221T-50-10R0F	Bourns	Thick Film Resistors - Through Hole 10 OHM 1% 100PPM 50W Learn More about Bourns pwr221t 50 power resistors	Datasheet	317In Stock	$5.99 $4.59 $4.27 $4.08 View $3.84 $3.66 $3.62 $3.43	Min.: 1 Mult.: 1	Radial	10 Ohms	50 W	1 %	100 PPM / C
Thick Film Resistors - Through Hole POWER RESISTOR PWR221T-50-15R0F Bourns 1: $7.50 195In Stock	Mfr. Part No. PWR221T-50-15R0F Mouser Part No 652-PWR221T-50-15R0F	Bourns	Thick Film Resistors - Through Hole POWER RESISTOR Learn More about Bourns pwr6927 8030 8937 a247 b053 resistors	Datasheet	195In Stock	$7.50 $5.15 $4.51 $4.11 View $3.76 $3.40 $3.16 $3.11 $3.09	Min.: 1 Mult.: 1	Radial	15 Ohms	50 W	1 %	100 PPM / C
Thick Film Resistors - Through Hole RES TH TO220 15R 5% 50W PWR221T-50-15R0J Bourns 1: $7.57 67In Stock	Mfr. Part No. PWR221T-50-15R0J Mouser Part No 652-PWR221T-50-15R0J	Bourns	Thick Film Resistors - Through Hole RES TH TO220 15R 5% 50W Learn More about Bourns pwr221t 50 power resistors	Datasheet	67In Stock	$7.57 $5.25 $4.68 $4.18 View $3.83 $3.45 $3.20 $3.11 $3.08	Min.: 1 Mult.: 1	Radial	15 Ohms	50 W	5 %	100 PPM / C
Thick Film Resistors - Through Hole 1 OHM 1% 100PPM 50W PWR221T-50-1R00F Bourns 1: $6.65 56In Stock 300Expected 2026/11/09	Mfr. Part No. PWR221T-50-1R00F Mouser Part No 652-PWR221T-50-1R00F	Bourns	Thick Film Resistors - Through Hole 1 OHM 1% 100PPM 50W Learn More about Bourns pwr221t 50 power resistors	Datasheet	56In Stock 300Expected 2026/11/09	$6.65 $5.18 $4.84 $4.64 View $4.48 $4.33 $4.23 $4.16 $4.06	Min.: 1 Mult.: 1	Radial	1 Ohms	50 W	1 %	100 PPM / C
Thick Film Resistors - Through Hole 20 OHM 1% 100PPM 50W PWR221T-50-20R0F Bourns 1: $5.80 188In Stock	Mfr. Part No. PWR221T-50-20R0F Mouser Part No 652-PWR221T-50-20R0F	Bourns	Thick Film Resistors - Through Hole 20 OHM 1% 100PPM 50W Learn More about Bourns pwr221t 50 power resistors	Datasheet	188In Stock	$5.80 $4.43 $4.12 $3.93 View $3.76 $3.55 $3.48 $3.27	Min.: 1 Mult.: 1	Radial	20 Ohms	50 W	1 %	100 PPM / C
Thick Film Resistors - Through Hole 25 OHM 1% 100PPM 50W PWR221T-50-25R0F Bourns 1: $7.39 7In Stock 600On Order	Mfr. Part No. PWR221T-50-25R0F Mouser Part No 652-PWR221T-50-25R0F	Bourns	Thick Film Resistors - Through Hole 25 OHM 1% 100PPM 50W Learn More about Bourns pwr221t 50 power resistors	Datasheet	7In Stock 600On Order On Order Ship Dates Mfr. No: PWR221T-50-25R0F Stock: 7 Can Dispatch Immediately On Order: 300 Expected 2026/10/15 300 Expected 2026/12/28 Factory Lead Time: 10 Weeks	$7.39 $5.06 $4.44 $4.04 View $3.70 $3.33 $3.11 $3.04	Min.: 1 Mult.: 1	Radial	25 Ohms	50 W	1 %	100 PPM / C
Thick Film Resistors - Through Hole 50W 25 ohms 5% PWR221T-50-25R0J Bourns 1: $5.23 364In Stock	Mfr. Part No. PWR221T-50-25R0J Mouser Part No 652-PWR221T-50-25R0J	Bourns	Thick Film Resistors - Through Hole 50W 25 ohms 5% Learn More about Bourns pwr221t 50 power resistors	Datasheet	364In Stock	$5.23 $3.98 $3.70 $3.52 View $3.17 $3.12	Min.: 1 Mult.: 1	Radial	25 Ohms	50 W	5 %	100 PPM / C
Thick Film Resistors - Through Hole 2 OHM 1% 100PPM 50W PWR221T-50-2R00F Bourns 1: $8.58 334In Stock	Mfr. Part No. PWR221T-50-2R00F Mouser Part No 652-PWR221T-50-2R00F	Bourns	Thick Film Resistors - Through Hole 2 OHM 1% 100PPM 50W Learn More about Bourns pwr221t 50 power resistors	Datasheet	334In Stock	$8.58 $5.91 $5.19 $4.68 View $4.30 $3.92 $3.66 $3.63	Min.: 1 Mult.: 1	Radial	2 Ohms	50 W	1 %	100 PPM / C
Thick Film Resistors - Through Hole 50 OHM 1% 100PPM 50W PWR221T-50-50R0F Bourns 1: $5.40 296In Stock	Mfr. Part No. PWR221T-50-50R0F Mouser Part No 652-PWR221T-50-50R0F	Bourns	Thick Film Resistors - Through Hole 50 OHM 1% 100PPM 50W Learn More about Bourns pwr221t 50 power resistors	Datasheet	296In Stock	$5.40 $4.13 $3.83 $3.65 View $3.52 $3.38 $3.30 $3.24 $3.20	Min.: 1 Mult.: 1	Radial	50 Ohms	50 W	1 %	100 PPM / C
Thick Film Resistors - Through Hole 50W 56 ohms 1% PWR221T-50-56R0F Bourns 1: $5.15 221In Stock	Mfr. Part No. PWR221T-50-56R0F Mouser Part No 652-PWR221T-50-56R0F	Bourns	Thick Film Resistors - Through Hole 50W 56 ohms 1% Learn More about Bourns pwr221t 50 power resistors	Datasheet	221In Stock	$5.15 $3.92 $3.63 $3.47 View $3.33 $3.20 $3.12 $3.06	Min.: 1 Mult.: 1	Radial	56 Ohms	50 W	1 %	100 PPM / C
Thick Film Resistors - Through Hole 5 OHM 1% 100PPM 50W PWR221T-50-5R00F Bourns 1: $7.78 393In Stock	Mfr. Part No. PWR221T-50-5R00F Mouser Part No 652-PWR221T-50-5R00F	Bourns	Thick Film Resistors - Through Hole 5 OHM 1% 100PPM 50W Learn More about Bourns pwr221t 50 power resistors	Datasheet	393In Stock	$7.78 $5.35 $4.69 $4.27 View $3.92 $3.54 $3.29 $3.23	Min.: 1 Mult.: 1	Radial	5 Ohms	50 W	1 %	100 PPM / C
Thick Film Resistors - Through Hole .1 OHM 1% 100PPM 50W PWR221T-50-R100F Bourns 1: $8.11 277In Stock	Mfr. Part No. PWR221T-50-R100F Mouser Part No 652-PWR221T-50-R100F	Bourns	Thick Film Resistors - Through Hole .1 OHM 1% 100PPM 50W Learn More about Bourns pwr221t 50 power resistors	Datasheet	277In Stock	$8.11 $6.40 $6.00 $5.73 View $5.42 $5.30 $5.29 $5.21 $4.80	Min.: 1 Mult.: 1	Radial	100 mOhms	50 W	1 %	300 PPM / C
Thick Film Resistors - Through Hole 50W 0.22 ohms 1% PWR221T-50-R220F Bourns 1: $5.99 216In Stock 300Expected 2026/11/16	Mfr. Part No. PWR221T-50-R220F Mouser Part No 652-PWR221T-50-R220F	Bourns	Thick Film Resistors - Through Hole 50W 0.22 ohms 1% Learn More about Bourns pwr221t 50 power resistors	Datasheet	216In Stock 300Expected 2026/11/16	$5.99 $5.54 $5.18 $4.68 View $4.29 $3.83 $3.74 $3.68	Min.: 1 Mult.: 1	Radial	220 mOhms	50 W	1 %	100 PPM / C
Thick Film Resistors - Through Hole .5 OHM 1% 100PPM 50W PWR221T-50-R500F Bourns 1: $6.33 63In Stock 300Expected 2026/12/28	Mfr. Part No. PWR221T-50-R500F Mouser Part No 652-PWR221T-50-R500F	Bourns	Thick Film Resistors - Through Hole .5 OHM 1% 100PPM 50W Learn More about Bourns pwr221t 50 power resistors	Datasheet	63In Stock 300Expected 2026/12/28	$6.33 $4.91 $4.58 $4.40 View $4.24 $4.08 $3.99 $3.92	Min.: 1 Mult.: 1	Radial	500 mOhms	50 W	1 %	100 PPM / C
Thick Film Resistors - SMD 120 ohms 1% Tol 35 Watts PWR263S-35-1200F Bourns 1: $3.54 243In Stock	Mfr. Part No. PWR263S-35-1200F Mouser Part No 652-PWR263S-35-1200F	Bourns	Thick Film Resistors - SMD 120 ohms 1% Tol 35 Watts Learn More about Bourns pwr263s	Datasheet	243In Stock	$3.54 $2.36 $2.22 $2.12 $2.02	Min.: 1 Mult.: 1	SMD/SMT	120 Ohms	35 W	1 %	100 PPM / C	TO-263-2 (D2PAK)	TO-263-2 (D2PAK)
Thick Film Resistors - SMD 1% TOL 1.5 KOhm AEC-Q200 PWR263S-35-1501F Bourns 1: $3.54 131In Stock	Mfr. Part No. PWR263S-35-1501F Mouser Part No 652-PWR263S-35-1501F	Bourns	Thick Film Resistors - SMD 1% TOL 1.5 KOhm AEC-Q200	Datasheet	131In Stock	$3.54 $2.36 $2.22 $2.12 View $2.02 $1.97 $1.92 $1.84	Min.: 1 Mult.: 1		1.5 kOhms	35 W	1 %	100 PPM / C	TO-263-2 (D2PAK)	TO-263-2 (D2PAK)
Thick Film Resistors - SMD POWER RESISTOR 1% PWR263S-35-2501F Bourns 1: $7.42 371In Stock	Mfr. Part No. PWR263S-35-2501F Mouser Part No 652-PWR263S-35-2501F	Bourns	Thick Film Resistors - SMD POWER RESISTOR 1%	Datasheet	371In Stock	$7.42 $4.41 $2.87 $2.80 View $2.41 $2.13 $1.97	Min.: 1 Mult.: 1		2.5 kOhms		1 %		TO-263-2 (D2PAK)	TO-263-2 (D2PAK)
Thick Film Resistors - SMD 300 ohms 1% Tol 35 Watts PWR263S-35-3000F Bourns 1: $3.54 301In Stock	Mfr. Part No. PWR263S-35-3000F Mouser Part No 652-PWR263S-35-3000F	Bourns	Thick Film Resistors - SMD 300 ohms 1% Tol 35 Watts Learn More about Bourns pwr263s	Datasheet	301In Stock	$3.54 $2.36 $2.22 $1.97 View $1.92 $1.84	Min.: 1 Mult.: 1	SMD/SMT	300 Ohms	35 W	1 %	100 PPM / C	TO-263-2 (D2PAK)	TO-263-2 (D2PAK)
Thick Film Resistors - SMD 40 ohms 1% Tol 35 Watts PWR263S-35-40R0F Bourns 1: $3.99 202In Stock 300Expected 2026/10/12	Mfr. Part No. PWR263S-35-40R0F Mouser Part No 652-PWR263S-35-40R0F	Bourns	Thick Film Resistors - SMD 40 ohms 1% Tol 35 Watts Learn More about Bourns pwr263s	Datasheet	202In Stock 300Expected 2026/10/12	$3.99 $2.70 $2.55 $2.44 View $2.33 $2.13 $2.07	Min.: 1 Mult.: 1	SMD/SMT	40 Ohms	35 W	1 %	100 PPM / C	TO-263-2 (D2PAK)	TO-263-2 (D2PAK)
Thick Film Resistors - SMD POWER RESISTOR 1% PWR263S-35-5001F Bourns 1: $3.54 324In Stock	Mfr. Part No. PWR263S-35-5001F Mouser Part No 652-PWR263S-35-5001F	Bourns	Thick Film Resistors - SMD POWER RESISTOR 1%	Datasheet	324In Stock	$3.54 $2.36 $2.23 $2.13 View $2.02 $1.97 $1.92 $1.84	Min.: 1 Mult.: 1	SMD/SMT	5 kOhms	35 W	1 %	100 PPM / C	TO-263-2 (D2PAK)	TO-263-2 (D2PAK)
Thick Film Resistors - SMD POWER RESISTOR 5% PWR263S-35-5R00J Bourns 1: $4.04 96In Stock	Mfr. Part No. PWR263S-35-5R00J Mouser Part No 652-PWR263S-35-5R00J	Bourns	Thick Film Resistors - SMD POWER RESISTOR 5%	Datasheet	96In Stock	$4.04 $2.99 $2.76 $2.61 View $2.49 $2.38 $2.31 $2.26	Min.: 1 Mult.: 1		5 Ohms		5 %		TO-263-2 (D2PAK)	TO-263-2 (D2PAK)
Thick Film Resistors - SMD .02 ohms 1% Tol 35 Watts PWR263S-35-R020J Bourns 1: $5.65 300In Stock	Mfr. Part No. PWR263S-35-R020J Mouser Part No 652-PWR263S-35-R020J	Bourns	Thick Film Resistors - SMD .02 ohms 1% Tol 35 Watts Learn More about Bourns pwr263s	Datasheet	300In Stock	$5.65 $4.31 $4.00 $3.81 View $3.68 $3.54 $3.44 $3.38 $3.33	Min.: 1 Mult.: 1	SMD/SMT	20 mOhms	35 W	5 %	100 PPM / C	TO-263-2 (D2PAK)	TO-263-2 (D2PAK)
Thick Film Resistors - SMD .05 OHM 5% 100PPM 35W PWR263S-35-R050J Bourns 1: $7.54 72In Stock	Mfr. Part No. PWR263S-35-R050J Mouser Part No 652-PWR263S-35-R050J	Bourns	Thick Film Resistors - SMD .05 OHM 5% 100PPM 35W Learn More about Bourns pwr263s	Datasheet	72In Stock	$7.54 $5.18 $4.54 $4.21 View $3.78 $3.40 $3.17 $3.11	Min.: 1 Mult.: 1	SMD/SMT	50 mOhms	35 W	5 %	100 PPM / C	TO-263-2 (D2PAK)	TO-263-2 (D2PAK)
Thick Film Resistors - SMD .1 ohms 1% Tol 35 Watts PWR263S-35-R100F Bourns 1: $6.41 114In Stock 400Expected 2026/11/05	Mfr. Part No. PWR263S-35-R100F Mouser Part No 652-PWR263S-35-R100F	Bourns	Thick Film Resistors - SMD .1 ohms 1% Tol 35 Watts Learn More about Bourns pwr263s	Datasheet	114In Stock 400Expected 2026/11/05	$6.41 $4.95 $4.61 $4.41 View $4.26 $4.11 $4.01 $3.93 $3.90	Min.: 1 Mult.: 1	SMD/SMT	100 mOhms	35 W	1 %	100 PPM / C	TO-263-2 (D2PAK)	TO-263-2 (D2PAK)