NTC Thermistors – Mouser Canada

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NRL Epoxy-Sealed Radial Lead NTC Thermistors

Eaton Electronics NRL Epoxy-Sealed Radial Lead NTC Thermistors feature up to 100kΩ resistance rating, ≤15s thermal time constant, and -40°C to +125°C temperature range. The NRL thermistors provide faster thermal response, UL 3656 XLPE insulation lead wire, and offer a non-linear change in resistance vs. temperature. Eaton Electronics NRL NTC Thermistors are ideal for use in medical devices, commercial appliances, industrial process control, and uninterruptible power supplies (UPS).

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Series	B Parameter	Resistance	Power Rating	Tolerance	Mounting Style	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Diameter	Length	Width	Height	Packaging
NTC Thermistors Single ended, Epoxy NTC, 5K ohm, 3470 B NRL2503F3470B1F Eaton Electronics 1: $1.38 1,744In Stock	Mfr. Part # NRL2503F3470B1F Mouser Part # 504-NRL2503F3470B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 5K ohm, 3470 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	1,744In Stock	$1.38 $1.05 $0.909 $0.877 View $0.746 $0.648 $0.59 $0.577	Min.: 1 Mult.: 1	NRLx	3470 K	5 kOhms		1 %	Off-Board	Wire Lead	- 40 C	+ 125 C		7 mm	3 mm		Bulk
NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B NRL1105F3950B1J Eaton Electronics 1: $1.38 1,297In Stock	Mfr. Part # NRL1105F3950B1J Mouser Part # 504-NRL1105F3950B1J	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	1,297In Stock	$1.38 $1.05 $0.909 $0.877 View $0.746 $0.648 $0.608 $0.577	Min.: 1 Mult.: 1	NRLx	3950 K	100 kOhms		1 %	Off-Board	Wire Lead	- 40 C	+ 125 C		7 mm	3 mm		Bulk
NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 4200 B NRL1105F4200B1J Eaton Electronics 1: $1.38 1,985In Stock	Mfr. Part # NRL1105F4200B1J Mouser Part # 504-NRL1105F4200B1J	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 4200 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	1,985In Stock	$1.38 $1.05 $0.909 $0.877 View $0.746 $0.648 $0.608 $0.577	Min.: 1 Mult.: 1	NRLx	4200 K	100 kOhms		1 %	Off-Board	Wire Lead	- 40 C	+ 125 C		7 mm	3 mm		Bulk
NTC Thermistors Single ended, Epoxy NTC, 15K ohm, 4150 B NRL1154F4150B1F Eaton Electronics 1: $1.38 1,735In Stock	Mfr. Part # NRL1154F4150B1F Mouser Part # 504-NRL1154F4150B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 15K ohm, 4150 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	1,735In Stock	$1.38 $1.05 $0.909 $0.877 View $0.746 $0.648 $0.608 $0.577	Min.: 1 Mult.: 1	NRLx	4150 K	15 kOhms		1 %	Off-Board	Wire Lead	- 40 C	+ 125 C		7 mm	3 mm		Bulk
NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B NRL1105F3950B1F Eaton Electronics 1: $1.04 41In Stock	Mfr. Part # NRL1105F3950B1F Mouser Part # 504-NRL1105F3950B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	41In Stock	$1.04 $0.984 $0.909 $0.877 View $0.729 $0.636 $0.609 $0.595 $0.549	Min.: 1 Mult.: 1	NRLx	3950 K	100 kOhms	1.8 mW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	4 mm	33 mm	4 mm	8 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B NRL3504F3950B1F Eaton Electronics 1: $0.922 1,965In Stock	Mfr. Part # NRL3504F3950B1F Mouser Part # 504-NRL3504F3950B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	1,965In Stock	$0.922 $0.868 $0.812 $0.773 View $0.772 $0.647 $0.632 $0.631	Min.: 1 Mult.: 1	NRLx	3950 K	50 kOhms	1.8 mW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	4 mm	33 mm	4 mm	8 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B NRL1104F3380B1F Eaton Electronics 1: $1.37 504In Stock	Mfr. Part # NRL1104F3380B1F Mouser Part # 504-NRL1104F3380B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	504In Stock	$1.37 $1.05 $0.907 $0.876 View $0.746 $0.648 $0.589 $0.539	Min.: 1 Mult.: 1	NRLx	3380 K	10 kOhms	1.8 mW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	4 mm	33 mm	4 mm	8 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B NRL1104F3435B2F Eaton Electronics 1: $0.734 1,591In Stock	Mfr. Part # NRL1104F3435B2F Mouser Part # 504-NRL1104F3435B2F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	1,591In Stock	$0.734 $0.685 $0.641 $0.609 View $0.53 $0.507 $0.495	Min.: 1 Mult.: 1	NRLx	3435 K	10 kOhms	1.8 mW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	4 mm	33 mm	4 mm	8 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3950 B NRL1104F3950B1F Eaton Electronics 1: $0.734 860In Stock	Mfr. Part # NRL1104F3950B1F Mouser Part # 504-NRL1104F3950B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3950 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	860In Stock	$0.734 $0.685 $0.639 $0.608 View $0.528 $0.505 $0.494	Min.: 1 Mult.: 1	NRLx	3950 K	10 kOhms	1.8 mW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	4 mm	33 mm	4 mm	8 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B NRL1104J3380B1F Eaton Electronics 1: $0.634 1,552In Stock	Mfr. Part # NRL1104J3380B1F Mouser Part # 504-NRL1104J3380B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	1,552In Stock	$0.634 $0.59 $0.55 $0.523 View $0.454 $0.433 $0.423	Min.: 1 Mult.: 1	NRLx	3380 K	10 kOhms	1.8 mW	5 %	Off-Board	Wire Lead	- 40 C	+ 125 C	4 mm	33 mm	4 mm	8 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B NRL1104J3435B2F Eaton Electronics 1: $0.634 1,287In Stock	Mfr. Part # NRL1104J3435B2F Mouser Part # 504-NRL1104J3435B2F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	1,287In Stock	$0.634 $0.59 $0.55 $0.523 View $0.454 $0.433 $0.423 $0.389	Min.: 1 Mult.: 1	NRLx	3435 K	10 kOhms	1.8 mW	5 %	Off-Board	Wire Lead	- 40 C	+ 125 C	4 mm	33 mm	4 mm	8 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3950 B NRL1104J3950B1F Eaton Electronics 1: $0.662 18In Stock	Mfr. Part # NRL1104J3950B1F Mouser Part # 504-NRL1104J3950B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3950 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	18In Stock	$0.662 $0.626 $0.583 $0.554 View $0.481 $0.459 $0.448 $0.413	Min.: 1 Mult.: 1	NRLx	3950 K	10 kOhms	1.8 mW	5 %	Off-Board	Wire Lead	- 40 C	+ 125 C	4 mm	33 mm	4 mm	8 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B NRL1105J3950B1F Eaton Electronics 1: $0.634 1,443In Stock	Mfr. Part # NRL1105J3950B1F Mouser Part # 504-NRL1105J3950B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	1,443In Stock	$0.634 $0.625 $0.544 $0.52 View $0.505 $0.389	Min.: 1 Mult.: 1	NRLx	3950 K	100 kOhms	1.8 mW	5 %	Off-Board	Wire Lead	- 40 C	+ 125 C	4 mm	33 mm	4 mm	8 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B NRL1504F3950B1F Eaton Electronics 1: $0.734 1,998In Stock	Mfr. Part # NRL1504F3950B1F Mouser Part # 504-NRL1504F3950B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	1,998In Stock	$0.734 $0.685 $0.639 $0.608 View $0.528 $0.505 $0.494	Min.: 1 Mult.: 1	NRLx	3950 K	50 kOhms	1.8 mW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	4 mm	33 mm	4 mm	8 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B NRL1504J3950B1F Eaton Electronics 1: $0.634 2,000In Stock	Mfr. Part # NRL1504J3950B1F Mouser Part # 504-NRL1504J3950B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 50K ohm, 3950 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	2,000In Stock	$0.634 $0.59 $0.55 $0.523 View $0.454 $0.433 $0.423	Min.: 1 Mult.: 1	NRLx	3950 K	50 kOhms	1.8 mW	5 %	Off-Board	Wire Lead	- 40 C	+ 125 C	4 mm	33 mm	4 mm	8 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B NRL2104F3380B1F Eaton Electronics 1: $0.734 1,512In Stock	Mfr. Part # NRL2104F3380B1F Mouser Part # 504-NRL2104F3380B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	1,512In Stock	$0.734 $0.685 $0.639 $0.608 View $0.528 $0.505 $0.494	Min.: 1 Mult.: 1	NRLx	3380 K	10 kOhms	1.8 mW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	4 mm	33 mm	4 mm	8 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B NRL2104F3435B2F Eaton Electronics 1: $0.792 826In Stock	Mfr. Part # NRL2104F3435B2F Mouser Part # 504-NRL2104F3435B2F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	826In Stock	$0.792 $0.78 $0.746 $0.687 View $0.648 $0.536 $0.494	Min.: 1 Mult.: 1	NRLx	3435 K	10 kOhms	1.8 mW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	4 mm	33 mm	4 mm	8 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3950 B NRL2104F3950B1F Eaton Electronics 1: $0.778 1,907In Stock	Mfr. Part # NRL2104F3950B1F Mouser Part # 504-NRL2104F3950B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3950 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	1,907In Stock	$0.778 $0.726 $0.677 $0.644 View $0.56 $0.536 $0.523 $0.482	Min.: 1 Mult.: 1	NRLx	3950 K	10 kOhms	1.8 mW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	4 mm	33 mm	4 mm	8 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B NRL2104J3380B1F Eaton Electronics 1: $0.634 1,511In Stock	Mfr. Part # NRL2104J3380B1F Mouser Part # 504-NRL2104J3380B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3380 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	1,511In Stock	$0.634 $0.59 $0.55 $0.523 View $0.454 $0.433 $0.423 $0.389	Min.: 1 Mult.: 1	NRLx	3380 K	10 kOhms	1.8 mW	5 %	Off-Board	Wire Lead	- 40 C	+ 125 C	4 mm	33 mm	4 mm	8 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B NRL2104J3435B2F Eaton Electronics 1: $0.634 1,557In Stock	Mfr. Part # NRL2104J3435B2F Mouser Part # 504-NRL2104J3435B2F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3435 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	1,557In Stock	$0.634 $0.59 $0.55 $0.523 View $0.454 $0.433 $0.423 $0.389	Min.: 1 Mult.: 1	NRLx	3435 K	10 kOhms	1.8 mW	5 %	Off-Board	Wire Lead	- 40 C	+ 125 C	4 mm	33 mm	4 mm	8 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3500 B NRL2104J3500B2F Eaton Electronics 1: $0.662 97In Stock	Mfr. Part # NRL2104J3500B2F Mouser Part # 504-NRL2104J3500B2F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3500 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	97In Stock	$0.662 $0.621 $0.579 $0.55 View $0.478 $0.456 $0.446 $0.41	Min.: 1 Mult.: 1	NRLx	3500 K	10 kOhms		5 %	Off-Board	Wire Lead	- 40 C	+ 125 C		7 mm	3 mm		Bulk
NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3950 B NRL2104J3950B1F Eaton Electronics 1: $0.518 1,608In Stock	Mfr. Part # NRL2104J3950B1F Mouser Part # 504-NRL2104J3950B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 10K ohm, 3950 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	1,608In Stock	$0.518 $0.487 $0.454 $0.431 $0.389	Min.: 1 Mult.: 1	NRLx	3950 K	10 kOhms	1.8 mW	5 %	Off-Board	Wire Lead	- 40 C	+ 125 C	4 mm	33 mm	4 mm	8 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B NRL2105F3950B1F Eaton Electronics 1: $0.734 1,858In Stock	Mfr. Part # NRL2105F3950B1F Mouser Part # 504-NRL2105F3950B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	1,858In Stock	$0.734 $0.685 $0.639 $0.608 View $0.528 $0.505 $0.494	Min.: 1 Mult.: 1	NRLx	3950 K	100 kOhms	1.8 mW	1 %	Off-Board	Wire Lead	- 40 C	+ 125 C	4 mm	33 mm	4 mm	8 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B NRL2105J3950B1F Eaton Electronics 1: $0.634 1,843In Stock	Mfr. Part # NRL2105J3950B1F Mouser Part # 504-NRL2105J3950B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 100K ohm, 3950 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	1,843In Stock	$0.634 $0.59 $0.55 $0.523 View $0.454 $0.433 $0.423 $0.389	Min.: 1 Mult.: 1	NRLx	3950 K	100 kOhms	1.8 mW	5 %	Off-Board	Wire Lead	- 40 C	+ 125 C	4 mm	33 mm	4 mm	8 mm	Bulk
NTC Thermistors Single ended, Epoxy NTC, 2.252K ohm, 3935 B NRL2233J3935B1F Eaton Electronics 1: $1.17 188In Stock 2,000Expected 2026-10-12	Mfr. Part # NRL2233J3935B1F Mouser Part # 504-NRL2233J3935B1F	Eaton Electronics	NTC Thermistors Single ended, Epoxy NTC, 2.252K ohm, 3935 B Learn More about Eaton Electronics eaton nrl ntc thermistors	Datasheet	188In Stock 2,000Expected 2026-10-12	$1.17 $0.894 $0.77 $0.743 View $0.634 $0.549 $0.497	Min.: 1 Mult.: 1	NRLx	3935 K	2.252 kOhms		5 %	Off-Board	Wire Lead	- 40 C	+ 125 C		7 mm	3 mm		Bulk

NRL Epoxy-Sealed Radial Lead NTC Thermistors

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