Thick Film Resistors - Through Hole

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PWR221-T-30 Power Resistors

Bourns PWR221-T-30 Power Resistors are a TO-220 style power resistor made using thick film on alumina ceramic technology. With a high power rating (30W), these devices offer low inductance (0.1µH maximum) and are AEC-Q200 and RoHS compliant. Bourns PWR221-T-30 Power Resistors are used in current limiting, capacitor discharge, or current measurement circuits in power supplies for telecom and industrial applications, as well as motor drives, test and measurement, and rectifiers.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Series	Resistance	Power Rating	Tolerance	Temperature Coefficient	Minimum Operating Temperature	Maximum Operating Temperature	Voltage Rating	Length	Termination Style	Qualification	Packaging	Height	Lead Diameter	Lead Spacing	Product	Width
Thick Film Resistors - Through Hole 4000 ohms 1% Tol 30 Watts PWR221T-30-4001F Bourns 1: 4,35 € 130In Stock	Mfr. Part No. PWR221T-30-4001F Mouser Part No 652-PWR221T-30-4001F	Bourns	Thick Film Resistors - Through Hole 4000 ohms 1% Tol 30 Watts Learn More about Bourns pwr221	Datasheet	130In Stock	4,35 € 3,30 € 3,06 € 2,91 € View 2,68 € 2,62 € 2,57 €	Min.: 1 Mult.: 1	PWR221T-30	4 kOhms	30 W	1 %	100 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole Pwr Resistor 1% 47 Ohms -55Cto150C PWR221T-30-47R0F Bourns 1: 6,24 € 200In Stock	Mfr. Part No. PWR221T-30-47R0F Mouser Part No 652-PWR221T-30-47R0F	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 1% 47 Ohms -55Cto150C Learn More about Bourns pwr221	Datasheet	200In Stock	6,24 € 4,28 € 3,75 € 3,41 € View 3,13 € 2,82 € 2,62 € 2,51 €	Min.: 1 Mult.: 1	PWR221T-30	47 Ohms	30 W	1 %	100 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole 4 ohms 1% Tol 30 Watts PWR221T-30-4R00F Bourns 1: 5,14 € 37In Stock 300Expected 28/12/2026	Mfr. Part No. PWR221T-30-4R00F Mouser Part No 652-PWR221T-30-4R00F	Bourns	Thick Film Resistors - Through Hole 4 ohms 1% Tol 30 Watts Learn More about Bourns pwr221	Datasheet	37In Stock 300Expected 28/12/2026	5,14 € 3,95 € 3,67 € 3,34 € View 3,24 € 3,17 € 3,11 € 3,08 €	Min.: 1 Mult.: 1	PWR221T-30	4 Ohms	30 W	1 %	100 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole Pwr Resistor 1% 4.7 Ohms -55Cto150C PWR221T-30-4R70F Bourns 1: 6,82 € 49In Stock 300Expected 21/12/2026	Mfr. Part No. PWR221T-30-4R70F Mouser Part No 652-PWR221T-30-4R70F	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 1% 4.7 Ohms -55Cto150C Learn More about Bourns pwr221	Datasheet	49In Stock 300Expected 21/12/2026	6,82 € 4,69 € 4,11 € 3,37 € View 3,31 € 3,10 € 2,89 € 2,84 €	Min.: 1 Mult.: 1	PWR221T-30	4.7 Ohms	30 W	1 %	100 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole Pwr Resistor 5% 4.7 Ohms -55Cto150C PWR221T-30-4R70J Bourns 1: 6,97 € 178In Stock	Mfr. Part No. PWR221T-30-4R70J Mouser Part No 652-PWR221T-30-4R70J	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 5% 4.7 Ohms -55Cto150C Learn More about Bourns pwr221	Datasheet	178In Stock	6,97 € 4,82 € 4,29 € 3,84 € View 3,52 € 3,17 € 3,09 €	Min.: 1 Mult.: 1	PWR221T-30	4.7 Ohms	30 W	5 %	100 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole 500 ohms 1% Tol 30 Watts PWR221T-30-5000F Bourns 1: 4,39 € 151In Stock	Mfr. Part No. PWR221T-30-5000F Mouser Part No 652-PWR221T-30-5000F	Bourns	Thick Film Resistors - Through Hole 500 ohms 1% Tol 30 Watts Learn More about Bourns pwr221	Datasheet	151In Stock	4,39 € 3,35 € 3,10 € 2,95 € View 2,84 € 2,73 € 2,66 € 2,61 €	Min.: 1 Mult.: 1	PWR221T-30	500 Ohms	30 W	1 %	100 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole 5000 ohms 1% Tol 30 Watts PWR221T-30-5001F Bourns 1: 4,35 € 130In Stock	Mfr. Part No. PWR221T-30-5001F Mouser Part No 652-PWR221T-30-5001F	Bourns	Thick Film Resistors - Through Hole 5000 ohms 1% Tol 30 Watts Learn More about Bourns pwr221t 30	Datasheet	130In Stock	4,35 € 3,30 € 3,06 € 2,91 € View 2,80 € 2,68 € 2,62 € 2,57 €	Min.: 1 Mult.: 1	PWR221T-30	5 kOhms	30 W	1 %	100 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole Pwr Resistor 1% 50 Ohms -55Cto150C PWR221T-30-50R0F Bourns 1: 4,70 € 308In Stock 350Expected 27/10/2026	Mfr. Part No. PWR221T-30-50R0F Mouser Part No 652-PWR221T-30-50R0F	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 1% 50 Ohms -55Cto150C Learn More about Bourns pwr221	Datasheet	308In Stock 350Expected 27/10/2026	4,70 € 3,57 € 3,31 € 3,16 € View 3,04 € 2,92 € 2,85 € 2,79 € 2,75 €	Min.: 1 Mult.: 1	PWR221T-30	50 Ohms	30 W	1 %	100 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole Pwr Resistor 5% 50 Ohms -55Cto150C PWR221T-30-50R0J Bourns 1: 4,70 € 160In Stock	Mfr. Part No. PWR221T-30-50R0J Mouser Part No 652-PWR221T-30-50R0J	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 5% 50 Ohms -55Cto150C Learn More about Bourns pwr221	Datasheet	160In Stock	4,70 € 3,57 € 3,31 € 3,16 € View 3,04 € 2,92 € 2,85 € 2,79 € 2,75 €	Min.: 1 Mult.: 1	PWR221T-30	50 Ohms	30 W	5 %	100 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole Pwr Resistor 1% 56 Ohms -55Cto150C PWR221T-30-56R0F Bourns 1: 4,43 € 329In Stock	Mfr. Part No. PWR221T-30-56R0F Mouser Part No 652-PWR221T-30-56R0F	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 1% 56 Ohms -55Cto150C Learn More about Bourns pwr221	Datasheet	329In Stock	4,43 € 3,37 € 3,12 € 2,98 € View 2,86 € 2,68 € 2,63 €	Min.: 1 Mult.: 1	PWR221T-30	56 Ohms	30 W	1 %	100 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole Pwr Resistor 1% 5 Ohms -55Cto150C PWR221T-30-5R00F Bourns 1: 6,39 € 255In Stock	Mfr. Part No. PWR221T-30-5R00F Mouser Part No 652-PWR221T-30-5R00F	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 1% 5 Ohms -55Cto150C Learn More about Bourns pwr221	Datasheet	255In Stock	6,39 € 4,50 € 4,00 € 3,23 € View 3,04 € 2,83 € 2,78 €	Min.: 1 Mult.: 1	PWR221T-30	5 Ohms	30 W	1 %	100 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole POWER RESISTOR 1% PWR221T-30-7500F Bourns 1: 6,24 € 137In Stock	Mfr. Part No. PWR221T-30-7500F Mouser Part No 652-PWR221T-30-7500F	Bourns	Thick Film Resistors - Through Hole POWER RESISTOR 1% Learn More about Bourns pwr221	Datasheet	137In Stock	6,24 € 4,32 € 3,84 € 3,44 € View 3,15 € 2,84 € 2,64 € 2,56 € 2,54 €	Min.: 1 Mult.: 1	PWR221T-30	750 Ohms	30 W	1 %	100 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial		Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole 7500 ohms 1% Tol 30 Watts PWR221T-30-7501F Bourns 1: 4,32 € 240In Stock	Mfr. Part No. PWR221T-30-7501F Mouser Part No 652-PWR221T-30-7501F	Bourns	Thick Film Resistors - Through Hole 7500 ohms 1% Tol 30 Watts Learn More about Bourns pwr221	Datasheet	240In Stock	4,32 € 3,27 € 3,03 € 2,88 € View 2,78 € 2,66 € 2,60 € 2,55 €	Min.: 1 Mult.: 1	PWR221T-30	7.5 kOhms	30 W	1 %	100 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole Pwr Resistor 1% 75 Ohms -55Cto150C PWR221T-30-75R0F Bourns 1: 4,39 € 246In Stock	Mfr. Part No. PWR221T-30-75R0F Mouser Part No 652-PWR221T-30-75R0F	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 1% 75 Ohms -55Cto150C Learn More about Bourns pwr221	Datasheet	246In Stock	4,39 € 3,35 € 3,10 € 2,95 € View 2,84 € 2,73 € 2,66 € 2,61 €	Min.: 1 Mult.: 1	PWR221T-30	75 Ohms	30 W	1 %	100 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole Pwr Resistor 1% 7.5 Ohms -55Cto150C PWR221T-30-7R50F Bourns 1: 6,62 € 192In Stock	Mfr. Part No. PWR221T-30-7R50F Mouser Part No 652-PWR221T-30-7R50F	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 1% 7.5 Ohms -55Cto150C Learn More about Bourns pwr221	Datasheet	192In Stock	6,62 € 4,55 € 3,99 € 3,63 € View 3,41 € 3,01 €	Min.: 1 Mult.: 1	PWR221T-30	7.5 Ohms	30 W	1 %	100 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole 8 ohms 1% Tol 30 Watts PWR221T-30-8R00F Bourns 1: 5,56 € 288In Stock	Mfr. Part No. PWR221T-30-8R00F Mouser Part No 652-PWR221T-30-8R00F	Bourns	Thick Film Resistors - Through Hole 8 ohms 1% Tol 30 Watts Learn More about Bourns pwr221	Datasheet	288In Stock	5,56 € 4,54 € 3,98 € 2,89 € View 2,85 € 2,68 € 2,50 €	Min.: 1 Mult.: 1	PWR221T-30	8 Ohms	30 W	1 %	100 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole Pwr Resistor 1% 8.2 Ohms -55Cto150C PWR221T-30-8R20F Bourns 1: 4,69 € 353In Stock	Mfr. Part No. PWR221T-30-8R20F Mouser Part No 652-PWR221T-30-8R20F	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 1% 8.2 Ohms -55Cto150C Learn More about Bourns pwr221	Datasheet	353In Stock	4,69 € 3,58 € 3,33 € 3,17 € View 3,05 € 2,95 €	Min.: 1 Mult.: 1	PWR221T-30	8.2 Ohms	30 W	1 %	100 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole Pwr Resistor 5% 50 mOhms -55Cto150C PWR221T-30-R050J Bourns 1: 6,22 € 79In Stock 300Expected 28/12/2026	Mfr. Part No. PWR221T-30-R050J Mouser Part No 652-PWR221T-30-R050J	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 5% 50 mOhms -55Cto150C Learn More about Bourns pwr221	Datasheet	79In Stock 300Expected 28/12/2026	6,22 € 4,86 € 4,54 € 4,35 € View 4,21 € 4,07 € 3,98 € 3,91 € 3,63 €	Min.: 1 Mult.: 1	PWR221T-30	50 mOhms	30 W	5 %	300 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole Pwr Resistor 5% 100 mOhms -55Cto150C PWR221T-30-R100J Bourns 1: 7,93 € 51In Stock	Mfr. Part No. PWR221T-30-R100J Mouser Part No 652-PWR221T-30-R100J	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 5% 100 mOhms -55Cto150C Learn More about Bourns pwr221	Datasheet	51In Stock	7,93 € 5,46 € 4,90 € 3,91 € 3,61 €	Min.: 1 Mult.: 1	PWR221T-30	100 mOhms	30 W	5 %	300 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole .15 ohms 1% Tol 30 Watts PWR221T-30-R150F Bourns 1: 5,28 € 130In Stock	Mfr. Part No. PWR221T-30-R150F Mouser Part No 652-PWR221T-30-R150F	Bourns	Thick Film Resistors - Through Hole .15 ohms 1% Tol 30 Watts Learn More about Bourns pwr221	Datasheet	130In Stock	5,28 € 4,09 € 3,81 € 3,64 € View 3,52 € 3,39 € 3,31 € 3,25 €	Min.: 1 Mult.: 1	PWR221T-30	150 mOhms	30 W	1 %	300 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole .2 ohms 1% Tol 30 Watts PWR221T-30-R200F Bourns 1: 6,17 € 57In Stock	Mfr. Part No. PWR221T-30-R200F Mouser Part No 652-PWR221T-30-R200F	Bourns	Thick Film Resistors - Through Hole .2 ohms 1% Tol 30 Watts Learn More about Bourns pwr221	Datasheet	57In Stock	6,17 € 4,75 € 4,43 € 4,00 € View 3,40 € 3,28 € 3,20 € 3,14 €	Min.: 1 Mult.: 1	PWR221T-30	200 mOhms	30 W	1 %	300 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole .25 ohms 1% Tol 30 Watts PWR221T-30-R250F Bourns 1: 5,13 € 80In Stock	Mfr. Part No. PWR221T-30-R250F Mouser Part No 652-PWR221T-30-R250F	Bourns	Thick Film Resistors - Through Hole .25 ohms 1% Tol 30 Watts Learn More about Bourns pwr221	Datasheet	80In Stock	5,13 € 3,96 € 3,69 € 3,53 € View 3,40 € 3,28 € 3,20 € 3,14 €	Min.: 1 Mult.: 1	PWR221T-30	250 mOhms	30 W	1 %	300 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole Pwr Resistor 1% 500 mOhms -55Cto150C PWR221T-30-R500F Bourns 1: 5,44 € 153In Stock 300Expected 27/10/2026	Mfr. Part No. PWR221T-30-R500F Mouser Part No 652-PWR221T-30-R500F	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 1% 500 mOhms -55Cto150C Learn More about Bourns pwr221	Datasheet	153In Stock 300Expected 27/10/2026	5,44 € 4,22 € 3,94 € 3,78 € View 3,65 € 3,51 € 3,43 € 3,37 €	Min.: 1 Mult.: 1	PWR221T-30	500 mOhms	30 W	1 %	300 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole Pwr Resistor 1% 750 mOhms -55Cto150C PWR221T-30-R750F Bourns 1: 6,95 € 2In Stock 300Expected 03/11/2026	Mfr. Part No. PWR221T-30-R750F Mouser Part No 652-PWR221T-30-R750F	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 1% 750 mOhms -55Cto150C Learn More about Bourns pwr221	Datasheet	2In Stock 300Expected 03/11/2026	6,95 € 4,52 € 4,22 € 4,04 € View 3,90 € 3,78 € 3,69 € 3,63 € 3,57 €	Min.: 1 Mult.: 1	PWR221T-30	750 mOhms	30 W	1 %	300 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm
Thick Film Resistors - Through Hole Pwr Resistor 5% 20 Ohms -55Cto150C PWR221T-30-20R0J Bourns 1: 6,37 € 122In Stock	Mfr. Part No. PWR221T-30-20R0J Mouser Part No 652-PWR221T-30-20R0J	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 5% 20 Ohms -55Cto150C Learn More about Bourns pwr221	Datasheet	122In Stock	6,37 € 4,37 € 3,83 € 3,48 € View 3,19 € 2,88 € 2,81 €	Min.: 1 Mult.: 1	PWR221T-30	20 Ohms	30 W	5 %	100 PPM / C	- 55 C	+ 150 C	2 kV	10.41 mm	Radial	AEC-Q200	Tube	16.26 mm	0.72 mm	5.08 mm	Power Resistors	3.18 mm