Thick Film Resistors - Through Hole

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PWR221T-30 Power Resistors

Bourns PWR221T-30 Power Resistors feature low inductance, high power rating, and a ceramic backplane. PWR221T-30 Power Resistors are TO-220 style power resistors made using thick film on alumina ceramic technology. Bourns PWR221T-30 Power Resistors are used in current limiting, capacitor discharge, or current measurement circuits in power supplies for telecom and industrial applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) 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 Pwr Resistor 1% 56 Ohms -55Cto150C PWR221T-30-56R0F Bourns 1: $5.867 327In Stock	Mfr. Part # PWR221T-30-56R0F Mouser Part # 652-PWR221T-30-56R0F	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 1% 56 Ohms -55Cto150C Learn More about Bourns pwr221	Datasheet	327In Stock	$5.867 $4.466 $4.136 $3.942 View $3.794 $3.555 $3.486	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 5% 20 mOhms -55Cto150C PWR221T-30-R020J Bourns 1: $9.353 303In Stock	Mfr. Part # PWR221T-30-R020J Mouser Part # 652-PWR221T-30-R020J	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 5% 20 mOhms -55Cto150C Learn More about Bourns pwr221	Datasheet	303In Stock	$9.353 $6.437 $5.651 $5.150 View $4.568 $3.976 $3.725	Min.: 1 Mult.: 1	PWR221T-30	20 mOhms	30 W	5 %	600 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 40000 ohms 1% Tol 30 Watts PWR221T-30-4002F Bourns 1: $8.761 301In Stock	Mfr. Part # PWR221T-30-4002F Mouser Part # 652-PWR221T-30-4002F	Bourns	Thick Film Resistors - Through Hole 40000 ohms 1% Tol 30 Watts Learn More about Bourns pwr221	Datasheet	301In Stock	$8.761 $5.662 $5.582 $4.489 View $4.101 $3.908 $3.418 $3.304 $3.236	Min.: 1 Mult.: 1	PWR221T-30	40 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 .33 ohms 1% Tol 30 Watts PWR221T-30-R330F Bourns 1: $8.248 211In Stock	Mfr. Part # PWR221T-30-R330F Mouser Part # 652-PWR221T-30-R330F	Bourns	Thick Film Resistors - Through Hole .33 ohms 1% Tol 30 Watts Learn More about Bourns pwr221t 30	Datasheet	211In Stock	$8.248 $6.414 $6.004 $5.594 View $4.990 $4.751 $4.625 $4.557 $4.523	Min.: 1 Mult.: 1	PWR221T-30	330 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 .3 ohms 1% Tol 30 Watts PWR221T-30-R300F Bourns 1: $6.665 306In Stock	Mfr. Part # PWR221T-30-R300F Mouser Part # 652-PWR221T-30-R300F	Bourns	Thick Film Resistors - Through Hole .3 ohms 1% Tol 30 Watts Learn More about Bourns pwr221	Datasheet	306In Stock	$6.665 $5.138 $4.785 $4.568 View $4.409 $4.147 $4.067	Min.: 1 Mult.: 1	PWR221T-30	300 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 560 ohms 1% Tol 30 Watts PWR221T-30-5600F Bourns 1: $5.822 314In Stock	Mfr. Part # PWR221T-30-5600F Mouser Part # 652-PWR221T-30-5600F	Bourns	Thick Film Resistors - Through Hole 560 ohms 1% Tol 30 Watts Learn More about Bourns pwr221	Datasheet	314In Stock	$5.822 $4.432 $4.101 $3.908 View $3.589 $3.555 $3.463 $3.418 $3.406	Min.: 1 Mult.: 1	PWR221T-30	560 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-R400F Bourns 1: $7.326 430In Stock	Mfr. Part # PWR221T-30-R400F Mouser Part # 652-PWR221T-30-R400F	Bourns	Thick Film Resistors - Through Hole .4 ohms 1% Tol 30 Watts Learn More about Bourns pwr221	Datasheet	430In Stock	$7.326 $5.685 $5.309 $5.081 View $4.910 $4.728 $4.625 $4.546	Min.: 1 Mult.: 1	PWR221T-30	400 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% 100 Ohms -55Cto150C PWR221T-30-1000F Bourns 1: $5.822 191In Stock	Mfr. Part # PWR221T-30-1000F Mouser Part # 652-PWR221T-30-1000F	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 1% 100 Ohms -55Cto150C Learn More about Bourns pwr221t 30	Datasheet	191In Stock	$5.822 $4.432 $4.101 $3.908 View $3.760 $3.612 $3.520 $3.452	Min.: 1 Mult.: 1	PWR221T-30	100 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 120 ohms 1% Tol 30 Watts PWR221T-30-1200F Bourns 1: $5.765 466In Stock 1.400On Order	Mfr. Part # PWR221T-30-1200F Mouser Part # 652-PWR221T-30-1200F	Bourns	Thick Film Resistors - Through Hole 120 ohms 1% Tol 30 Watts Learn More about Bourns pwr221	Datasheet	466In Stock 1.400On Order On Order Ship Dates Mfr. #: PWR221T-30-1200F Stock: 466 Can Ship Immediately On Order: 900 Expected 11/30/2026 500 Expected 12/28/2026 Factory Lead-Time: 10 Weeks	$5.765 $4.375 $4.056 $3.851 View $3.714 $3.555 $3.475 $3.406	Min.: 1 Mult.: 1	PWR221T-30	120 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 1500 ohms 1% Tol 30 Watts PWR221T-30-1501F Bourns 1: $5.822 386In Stock	Mfr. Part # PWR221T-30-1501F Mouser Part # 652-PWR221T-30-1501F	Bourns	Thick Film Resistors - Through Hole 1500 ohms 1% Tol 30 Watts Learn More about Bourns pwr221t 30	Datasheet	386In Stock	$5.822 $4.432 $4.101 $3.919 View $3.760 $3.612 $3.520 $3.452	Min.: 1 Mult.: 1	PWR221T-30	1.5 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 25 ohms 1% Tol 30 Watts PWR221T-30-25R0F Bourns 1: $8.408 243In Stock	Mfr. Part # PWR221T-30-25R0F Mouser Part # 652-PWR221T-30-25R0F	Bourns	Thick Film Resistors - Through Hole 25 ohms 1% Tol 30 Watts Learn More about Bourns pwr221	Datasheet	243In Stock	$8.408 $5.765 $5.047 $3.760 View $3.600 $3.201 $3.179	Min.: 1 Mult.: 1	PWR221T-30	25 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% 2 Ohms -55Cto150C PWR221T-30-2R00F Bourns 1: $7.303 298In Stock	Mfr. Part # PWR221T-30-2R00F Mouser Part # 652-PWR221T-30-2R00F	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 1% 2 Ohms -55Cto150C Learn More about Bourns pwr221	Datasheet	298In Stock	$7.303 $5.639 $5.252 $5.024 View $4.956 $4.819 $4.568 $4.477	Min.: 1 Mult.: 1	PWR221T-30	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 1% 2.5 Ohms -55Cto150C PWR221T-30-2R50F Bourns 1: $7.257 219In Stock	Mfr. Part # PWR221T-30-2R50F Mouser Part # 652-PWR221T-30-2R50F	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 1% 2.5 Ohms -55Cto150C Learn More about Bourns pwr221	Datasheet	219In Stock	$7.257 $5.594 $5.218 $4.990 View $4.808 $4.637 $4.534 $4.443 $4.409	Min.: 1 Mult.: 1	PWR221T-30	2.5 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 Pwr Resistor 1% 30 kOhms -55Cto150C PWR221T-30-3002F Bourns 1: $6.813 224In Stock	Mfr. Part # PWR221T-30-3002F Mouser Part # 652-PWR221T-30-3002F	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 1% 30 kOhms -55Cto150C Learn More about Bourns pwr221	Datasheet	224In Stock	$6.813 $5.150 $4.774 $4.489 View $4.101 $3.908 $3.406 $3.338	Min.: 1 Mult.: 1	PWR221T-30	30 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 5000 ohms 1% Tol 30 Watts PWR221T-30-5001F Bourns 1: $5.765 130In Stock	Mfr. Part # PWR221T-30-5001F Mouser Part # 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	$5.765 $4.375 $4.056 $3.851 View $3.714 $3.555 $3.475 $3.406	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 7500 ohms 1% Tol 30 Watts PWR221T-30-7501F Bourns 1: $5.719 240In Stock	Mfr. Part # PWR221T-30-7501F Mouser Part # 652-PWR221T-30-7501F	Bourns	Thick Film Resistors - Through Hole 7500 ohms 1% Tol 30 Watts Learn More about Bourns pwr221	Datasheet	240In Stock	$5.719 $4.329 $4.010 $3.817 View $3.680 $3.520 $3.441 $3.372	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: $5.822 246In Stock	Mfr. Part # PWR221T-30-75R0F Mouser Part # 652-PWR221T-30-75R0F	Bourns	Thick Film Resistors - Through Hole Pwr Resistor 1% 75 Ohms -55Cto150C Learn More about Bourns pwr221	Datasheet	246In Stock	$5.822 $4.432 $4.101 $3.908 View $3.760 $3.612 $3.520 $3.452	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 8 ohms 1% Tol 30 Watts PWR221T-30-8R00F Bourns 1: $7.360 288In Stock	Mfr. Part # PWR221T-30-8R00F Mouser Part # 652-PWR221T-30-8R00F	Bourns	Thick Film Resistors - Through Hole 8 ohms 1% Tol 30 Watts Learn More about Bourns pwr221	Datasheet	288In Stock	$7.360 $6.015 $5.275 $3.828 View $3.771 $3.555 $3.315 $3.258 $3.099	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 5% 50 mOhms -55Cto150C PWR221T-30-R050J Bourns 1: $8.237 79In Stock 300Expected 12/28/2026	Mfr. Part # PWR221T-30-R050J Mouser Part # 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 12/28/2026	$8.237 $6.437 $6.015 $5.765 View $5.582 $5.389 $5.275 $5.184 $4.808	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 .15 ohms 1% Tol 30 Watts PWR221T-30-R150F Bourns 1: $6.995 130In Stock	Mfr. Part # PWR221T-30-R150F Mouser Part # 652-PWR221T-30-R150F	Bourns	Thick Film Resistors - Through Hole .15 ohms 1% Tol 30 Watts Learn More about Bourns pwr221	Datasheet	130In Stock	$6.995 $5.412 $5.047 $4.819 View $4.660 $4.489 $4.386 $4.306	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: $8.169 57In Stock	Mfr. Part # PWR221T-30-R200F Mouser Part # 652-PWR221T-30-R200F	Bourns	Thick Film Resistors - Through Hole .2 ohms 1% Tol 30 Watts Learn More about Bourns pwr221	Datasheet	57In Stock	$8.169 $6.289 $5.867 $5.298 View $4.500 $4.341 $4.238 $4.158	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: $6.801 80In Stock	Mfr. Part # PWR221T-30-R250F Mouser Part # 652-PWR221T-30-R250F	Bourns	Thick Film Resistors - Through Hole .25 ohms 1% Tol 30 Watts Learn More about Bourns pwr221	Datasheet	80In Stock	$6.801 $5.241 $4.887 $4.671 View $4.500 $4.341 $4.238 $4.158	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: $7.212 153In Stock 300Expected 10/27/2026	Mfr. Part # PWR221T-30-R500F Mouser Part # 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 10/27/2026	$7.212 $5.594 $5.218 $5.001 View $4.831 $4.648 $4.546 $4.466	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 .03 ohms 1% Tol 30 Watts PWR221T-30-R030J Bourns 300: $4.534 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # PWR221T-30-R030J Mouser Part # 652-PWR221T-30-R030J	Bourns	Thick Film Resistors - Through Hole .03 ohms 1% Tol 30 Watts Learn More about Bourns pwr221	Datasheet	Non-Stocked Lead-Time 10 Weeks	$4.534 $4.432 $4.352	Min.: 300 Mult.: 50	PWR221T-30	30 mOhms	30 W	5 %	600 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 .033 ohms 1% Tol 30 Watts PWR221T-30-R033J Bourns 300: $5.195 Non-Stocked Lead-Time 10 Weeks	Mfr. Part # PWR221T-30-R033J Mouser Part # 652-PWR221T-30-R033J	Bourns	Thick Film Resistors - Through Hole .033 ohms 1% Tol 30 Watts Learn More about Bourns pwr221	Datasheet	Non-Stocked Lead-Time 10 Weeks	$5.195 $4.796	Min.: 300 Mult.: 50	PWR221T-30	33 mOhms	30 W	5 %	600 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