NTC (Negative Temperature Coefficient) Thermistors

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BN POWrTherm™ NTC Thermistors

Bourns BN POWrTherm™ NTC Thermistors offer a 7W maximum power rating, a resistance range of 7mΩ to 220Ω, and ±20% resistance tolerance. These thermistors are constructed from various metal oxides, which form the polycrystalline NTC thermistor bodies, making them capable of suppressing high inrush currents with an equivalent capacitance of up to 1500μF and a maximum current of up to 15A. BN series NTC thermistors are housed in radial-leaded through-hole packages and offer different disk sizes to cater to various market segments. Bourns BN POWrTherm™ NTC Thermistors have flame-retardant material that meets UL 94V-0 specifications.

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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	Mounting Style	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Diameter	Length	Width	Height	Packaging
NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 5ohm Y kink bulk BN-LG13Y5R0MYB Bourns 1: 0,697 € 11 252In Stock	Mfr. Part No. BN-LG13Y5R0MYB Mouser Part No 652-BN-LG13Y5R0MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 5ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	11 252In Stock	0,697 € 0,537 € 0,463 € 0,446 € View 0,38 € 0,33 € 0,304 € 0,274 €	Min.: 1 Mult.: 1	BN	5 Ohms	3.2 W	20 %	PCB Mount	Radial	- 40 C	+ 200 C	13 mm	15.5 mm	8 mm	19 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 120ohm Y kink bulk BN-LG15Y121MYB Bourns 1: 0,611 € 11 334In Stock	Mfr. Part No. BN-LG15Y121MYB Mouser Part No 652-BN-LG15Y121MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 120ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	11 334In Stock	0,611 € 0,524 € 0,494 € 0,45 € View 0,409 € 0,392 € 0,314 € 0,295 € 0,28 €	Min.: 1 Mult.: 1	BN	120 Ohms	3.7 W	20 %	PCB Mount	Radial	- 40 C	+ 200 C	15 mm	17.5 mm	8 mm	22 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 10 dia Power NTC 15ohm Y kink bulk BN-LG10Y150MYB Bourns 1: 0,396 € 15 058In Stock	Mfr. Part No. BN-LG10Y150MYB Mouser Part No 652-BN-LG10Y150MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 10 dia Power NTC 15ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	15 058In Stock	0,396 € 0,337 € 0,293 € 0,252 € View 0,231 € 0,212 € 0,197 € 0,195 €	Min.: 1 Mult.: 1	BN	15 Ohms	2.3 W	20 %	PCB Mount	Radial	- 40 C	+ 170 C	10 mm	12.5 mm	7.5 mm	17.5 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 120ohm Y kink bulk BN-LG20Y121MYB Bourns 1: 1,36 € 4 492In Stock	Mfr. Part No. BN-LG20Y121MYB Mouser Part No 652-BN-LG20Y121MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 120ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	4 492In Stock	1,36 € 0,903 € 0,824 € 0,742 € View 0,711 € 0,664 € 0,602 € 0,507 € 0,483 €	Min.: 1 Mult.: 1	BN	120 Ohms	4.9 W	20 %	PCB Mount	Radial	- 40 C	+ 200 C	20 mm	23.5 mm	8 mm	27 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 10ohm Y kink bulk BN-LG15Y100MYB Bourns 1: 0,662 € 7 970In Stock	Mfr. Part No. BN-LG15Y100MYB Mouser Part No 652-BN-LG15Y100MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 10ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	7 970In Stock	0,662 € 0,543 € 0,512 € 0,46 € View 0,414 € 0,39 € 0,352 € 0,272 € 0,257 €	Min.: 1 Mult.: 1	BN	10 Ohms	3.7 W	20 %	PCB Mount	Radial	- 40 C	+ 200 C	15 mm	17.5 mm	8 mm	22 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 2.5ohm Y kink bulk BN-LG15Y2R5MYB Bourns 1: 0,817 € 10 124In Stock	Mfr. Part No. BN-LG15Y2R5MYB Mouser Part No 652-BN-LG15Y2R5MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 2.5ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	10 124In Stock	0,817 € 0,621 € 0,535 € 0,516 € View 0,44 € 0,383 € 0,347 € 0,317 €	Min.: 1 Mult.: 1	BN	2.5 Ohms	3.7 W	20 %	PCB Mount	Radial	- 40 C	+ 200 C	15 mm	17.5 mm	8 mm	22 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 2.2ohm Y kink bulk BN-LG20Y2R2MYB Bourns 1: 1,36 € 4 493In Stock	Mfr. Part No. BN-LG20Y2R2MYB Mouser Part No 652-BN-LG20Y2R2MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 2.2ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	4 493In Stock	1,36 € 1,02 € 0,813 € 0,765 € View 0,746 € 0,627 € 0,581 € 0,534 €	Min.: 1 Mult.: 1	BN	2.2 Ohms	4.9 W	20 %	PCB Mount	Radial	- 40 C	+ 200 C	20 mm	23.5 mm	8 mm	27 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 5ohm Y kink bulk BN-LG20Y5R0MYB Bourns 1: 1,25 € 5 706In Stock	Mfr. Part No. BN-LG20Y5R0MYB Mouser Part No 652-BN-LG20Y5R0MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 5ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	5 706In Stock	1,25 € 1,05 € 0,813 € 0,765 € View 0,72 € 0,717 € 0,627 € 0,581 € 0,534 €	Min.: 1 Mult.: 1	BN	5 Ohms	4.9 W	20 %	PCB Mount	Radial	- 40 C	+ 200 C	20 mm	23.5 mm	8 mm	27 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 5 dia Power NTC 5ohm Y kink bulk BN-LG05Y5R0MYB Bourns 1: 0,241 € 13 566In Stock	Mfr. Part No. BN-LG05Y5R0MYB Mouser Part No 652-BN-LG05Y5R0MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 5 dia Power NTC 5ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	13 566In Stock	0,241 € 0,212 € 0,186 € 0,157 € View 0,141 € 0,133 € 0,119 € 0,101 € 0,10 €	Min.: 1 Mult.: 1	BN	5 Ohms	1.6 W	20 %	PCB Mount	Radial	- 40 C	+ 150 C	5 mm	7.5 mm	6 mm	10 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 33ohm Y kink bulk BN-LG15Y330MYB Bourns 1: 0,593 € 7 700In Stock	Mfr. Part No. BN-LG15Y330MYB Mouser Part No 652-BN-LG15Y330MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 33ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	7 700In Stock	0,593 € 0,492 € 0,458 € 0,41 € View 0,364 € 0,346 € 0,314 € 0,252 €	Min.: 1 Mult.: 1	BN	33 Ohms	3.7 W	20 %	PCB Mount	Radial	- 40 C	+ 200 C	15 mm	17.5 mm	8 mm	22 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 10ohm Y kink bulk BN-LG20Y100MYB Bourns 1: 1,39 € 4 428In Stock	Mfr. Part No. BN-LG20Y100MYB Mouser Part No 652-BN-LG20Y100MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 10ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	4 428In Stock	1,39 € 1,05 € 0,838 € 0,788 € View 0,768 € 0,753 € 0,651 €	Min.: 1 Mult.: 1	BN	10 Ohms	4.9 W	20 %	PCB Mount	Radial	- 40 C	+ 200 C	20 mm	23.5 mm	8 mm	27 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 2.5ohm Y kink bulk BN-LG20Y2R5MYB Bourns 1: 1,36 € 5 398In Stock	Mfr. Part No. BN-LG20Y2R5MYB Mouser Part No 652-BN-LG20Y2R5MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 2.5ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	5 398In Stock	1,36 € 1,02 € 0,813 € 0,765 € View 0,746 € 0,627 € 0,581 € 0,534 €	Min.: 1 Mult.: 1	BN	2.5 Ohms	4.9 W	20 %	PCB Mount	Radial	- 40 C	+ 200 C	20 mm	23.5 mm	8 mm	27 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 20ohm Y kink bulk BN-LG20Y200MYB Bourns 1: 1,34 € 6 111In Stock	Mfr. Part No. BN-LG20Y200MYB Mouser Part No 652-BN-LG20Y200MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 20ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	6 111In Stock	1,34 € 1,02 € 0,705 € 0,627 € View 0,597 € 0,569 € 0,447 €	Min.: 1 Mult.: 1	BN	20 Ohms	4.9 W	20 %	PCB Mount	Radial	- 40 C	+ 200 C	20 mm	23.5 mm	8 mm	27 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 25 dia Power NTC 5ohm Y kink bulk BN-LG25Y5R0MYB Bourns 1: 3,57 € 4 479In Stock	Mfr. Part No. BN-LG25Y5R0MYB Mouser Part No 652-BN-LG25Y5R0MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 25 dia Power NTC 5ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	4 479In Stock	3,57 € 2,98 € 2,81 € 2,47 € View 2,43 € 2,23 € 2,06 €	Min.: 1 Mult.: 1	BN	5 Ohms	7 W	20 %	PCB Mount	Radial	- 40 C	+ 200 C	25 mm	29 mm	8 mm	35 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 10 dia Power NTC 16ohm Y kink bulk BN-LG10Y160MYB Bourns 1: 0,49 € 9 998In Stock	Mfr. Part No. BN-LG10Y160MYB Mouser Part No 652-BN-LG10Y160MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 10 dia Power NTC 16ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	9 998In Stock	0,49 € 0,415 € 0,341 € 0,28 € View 0,243 € 0,237 € 0,211 € 0,195 €	Min.: 1 Mult.: 1	BN	16 Ohms	2.3 W	20 %	PCB Mount	Radial	- 40 C	+ 170 C	10 mm	12.5 mm	7.5 mm	17.5 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 220ohm Y kink bulk BN-LG15Y221MYB Bourns 1: 0,817 € 11 938In Stock	Mfr. Part No. BN-LG15Y221MYB Mouser Part No 652-BN-LG15Y221MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 220ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	11 938In Stock	0,817 € 0,621 € 0,535 € 0,516 € View 0,44 € 0,383 € 0,347 € 0,317 €	Min.: 1 Mult.: 1	BN	220 Ohms	3.7 W	20 %	PCB Mount	Radial	- 40 C	+ 200 C	15 mm	17.5 mm	8 mm	22 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 2.5ohm Y kink bulk BN-LG13Y2R5MYB Bourns 1: 0,533 € 3 107In Stock	Mfr. Part No. BN-LG13Y2R5MYB Mouser Part No 652-BN-LG13Y2R5MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 2.5ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	3 107In Stock	0,533 € 0,452 € 0,425 € 0,388 € View 0,352 € 0,338 € 0,271 € 0,258 € 0,243 €	Min.: 1 Mult.: 1	BN	2.5 Ohms	3.2 W	20 %	PCB Mount	Radial	- 40 C	+ 200 C	13 mm	15.5 mm	8 mm	19 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 25 dia Power NTC 18ohm Y kink bulk BN-LG25Y180MYB Bourns 1: 3,00 € 1 488In Stock	Mfr. Part No. BN-LG25Y180MYB Mouser Part No 652-BN-LG25Y180MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 25 dia Power NTC 18ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	1 488In Stock	3,00 € 2,25 € 2,00 € 1,90 € View 1,85 € 1,60 € 1,55 € 1,44 €	Min.: 1 Mult.: 1	BN	18 Ohms	7 W	20 %	PCB Mount	Radial	- 40 C	+ 200 C	25 mm	29 mm	8 mm	35 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 10 dia Power NTC 47ohm Y kink bulk BN-LG10Y470MYB Bourns 1: 0,516 € 4 713In Stock	Mfr. Part No. BN-LG10Y470MYB Mouser Part No 652-BN-LG10Y470MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 10 dia Power NTC 47ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	4 713In Stock	0,516 € 0,396 € 0,341 € 0,28 € View 0,243 € 0,225 € 0,211 € 0,209 € 0,201 €	Min.: 1 Mult.: 1	BN	47 Ohms	2.3 W	20 %	PCB Mount	Radial	- 40 C	+ 170 C	10 mm	12.5 mm	7.5 mm	17.5 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 50ohm Y kink bulk BN-LG13Y500MYB Bourns 1: 0,533 € 2 844In Stock	Mfr. Part No. BN-LG13Y500MYB Mouser Part No 652-BN-LG13Y500MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 50ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	2 844In Stock	0,533 € 0,452 € 0,425 € 0,388 € View 0,352 € 0,338 € 0,271 € 0,258 € 0,243 €	Min.: 1 Mult.: 1	BN	50 Ohms	3.2 W	20 %	PCB Mount	Radial	- 40 C	+ 200 C	13 mm	15.5 mm	8 mm	19 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 10 dia Power NTC 2.5ohm Y kink bulk BN-LG10Y2R5MYB Bourns 1: 0,396 € 4 859In Stock	Mfr. Part No. BN-LG10Y2R5MYB Mouser Part No 652-BN-LG10Y2R5MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 10 dia Power NTC 2.5ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	4 859In Stock	0,396 € 0,337 € 0,293 € 0,252 € View 0,231 € 0,218 € 0,217 € 0,209 € 0,201 €	Min.: 1 Mult.: 1	BN	2.5 Ohms	2.3 W	20 %	PCB Mount	Radial	- 40 C	+ 170 C	10 mm	12.5 mm	7.5 mm	17.5 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 6ohm Y kink bulk BN-LG20Y6R0MYB Bourns 1: 1,36 € 1 432In Stock	Mfr. Part No. BN-LG20Y6R0MYB Mouser Part No 652-BN-LG20Y6R0MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 20 dia Power NTC 6ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	1 432In Stock	1,36 € 1,02 € 0,813 € 0,765 € View 0,746 € 0,627 € 0,581 € 0,534 €	Min.: 1 Mult.: 1	BN	6 Ohms	4.9 W	20 %	PCB Mount	Radial	- 40 C	+ 200 C	20 mm	23.5 mm	8 mm	27 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 15ohm Y kink bulk BN-LG13Y150MYB Bourns 1: 0,645 € 8 988In Stock	Mfr. Part No. BN-LG13Y150MYB Mouser Part No 652-BN-LG13Y150MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 13 dia Power NTC 15ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	8 988In Stock	0,645 € 0,546 € 0,511 € 0,458 € View 0,41 € 0,361 € 0,342 € 0,313 €	Min.: 1 Mult.: 1	BN	15 Ohms	3.2 W	20 %	PCB Mount	Radial	- 40 C	+ 200 C	13 mm	15.5 mm	8 mm	19 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 3ohm Y kink bulk BN-LG15Y3R0MYB Bourns 1: 0,817 € 7 919In Stock	Mfr. Part No. BN-LG15Y3R0MYB Mouser Part No 652-BN-LG15Y3R0MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 3ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	7 919In Stock	0,817 € 0,679 € 0,616 € 0,564 € View 0,501 € 0,475 € 0,425 € 0,388 € 0,371 €	Min.: 1 Mult.: 1	BN	3 Ohms	3.7 W	20 %	PCB Mount	Radial	- 40 C	+ 200 C	15 mm	17.5 mm	8 mm	22 mm	Bulk
NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 5ohm Y kink bulk BN-LG15Y5R0MYB Bourns 1: 0,817 € 6 737In Stock	Mfr. Part No. BN-LG15Y5R0MYB Mouser Part No 652-BN-LG15Y5R0MYB	Bourns	NTC (Negative Temperature Coefficient) Thermistors 15 dia Power NTC 5ohm Y kink bulk Learn More about Bourns bn powrtherm thermistors	Datasheet	6 737In Stock	0,817 € 0,679 € 0,616 € 0,564 € View 0,501 € 0,475 € 0,425 € 0,388 € 0,371 €	Min.: 1 Mult.: 1	BN	5 Ohms	3.7 W	20 %	PCB Mount	Radial	- 40 C	+ 200 C	15 mm	17.5 mm	8 mm	22 mm	Bulk