NTC (Negative Temperature Coefficient) Thermistors

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NRG Leaded NTC Thermistors

Eaton Electronics NRG Leaded NTC Thermistors are thermistors with ring lug termination and operate in a -30°C to +105°C temperature range. These thermistors feature a 1Ω to 470kΩ resistance range, metal crimp (M3 and M4), and multiple tolerances to optimize accuracy and cost. Eaton Electronics NRG thermistors are used in smart grid controllers, thermostats, white goods, household appliances, and energy storage applications.

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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.	Series	B Parameter	Resistance	Mounting Style	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
NTC (Negative Temperature Coefficient) Thermistors NRG family, 5000 ohm, F Tol., 2 Lug, 3900 Beta, G Beta Tol., B1 Beta Def. NRG2503F3900B1G Eaton Electronics 1: $2.15 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. NRG2503F3900B1G Mouser Part No 504-NRG2503F3900B1G	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 5000 ohm, F Tol., 2 Lug, 3900 Beta, G Beta Tol., B1 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	Non-Stocked Lead-Time 12 Weeks	$2.15 $1.67 $1.40 $1.36 View $1.24 $1.07 $1.04 $0.966	Min.: 1 Mult.: 1	NRG	3900 K	5 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 1000 ohm, F Tol., 2 Lug, 3435 Beta, G Beta Tol., B2 Beta Def. NRG2103F3435B2G Eaton Electronics 1: $2.15 488In Stock	Mfr. Part No. NRG2103F3435B2G Mouser Part No 504-NRG2103F3435B2G	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 1000 ohm, F Tol., 2 Lug, 3435 Beta, G Beta Tol., B2 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	488In Stock	$2.15 $1.67 $1.40 $1.36 View $1.24 $1.07 $1.04 $0.966	Min.: 1 Mult.: 1	NRG	3435 K	1 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 470000 ohm, H Tol., 2 Lug, 4570 Beta, H Beta Tol., B2 Beta Def. NRG2475H4570B2H Eaton Electronics 1: $2.12 277In Stock	Mfr. Part No. NRG2475H4570B2H Mouser Part No 504-NRG2475H4570B2H	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 470000 ohm, H Tol., 2 Lug, 4570 Beta, H Beta Tol., B2 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	277In Stock	$2.12 $1.64 $1.36 $1.33 View $1.21 $0.992 $0.959 $0.92	Min.: 1 Mult.: 1	NRG	4570 K	470 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 220000 ohm, H Tol., 3 Lug, 4370 Beta, H Beta Tol., B1 Beta Def. NRG3225H4370B1H Eaton Electronics 1: $2.93 467In Stock	Mfr. Part No. NRG3225H4370B1H Mouser Part No 504-NRG3225H4370B1H	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 220000 ohm, H Tol., 3 Lug, 4370 Beta, H Beta Tol., B1 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	467In Stock	$2.93 $2.40 $1.94 $1.81 View $1.72 $1.51 $1.48 $1.38	Min.: 1 Mult.: 1	NRG	4370 K	220 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 220000 ohm, F Tol., 2 Lug, 4370 Beta, G Beta Tol., B1 Beta Def. NRG2225F4370B1G Eaton Electronics 1: $2.15 497In Stock	Mfr. Part No. NRG2225F4370B1G Mouser Part No 504-NRG2225F4370B1G	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 220000 ohm, F Tol., 2 Lug, 4370 Beta, G Beta Tol., B1 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	497In Stock	$2.15 $1.67 $1.40 $1.36 View $1.24 $1.07 $1.04 $0.966	Min.: 1 Mult.: 1	NRG	4370 K	220 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 68000 ohm, H Tol., 2 Lug, 3950 Beta, H Beta Tol., B1 Beta Def. NRG2684H3950B1H Eaton Electronics 1: $2.12 421In Stock	Mfr. Part No. NRG2684H3950B1H Mouser Part No 504-NRG2684H3950B1H	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 68000 ohm, H Tol., 2 Lug, 3950 Beta, H Beta Tol., B1 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	421In Stock	$2.12 $1.64 $1.36 $1.33 View $1.21 $1.06 $1.03 $0.961	Min.: 1 Mult.: 1	NRG	3950 K	68 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 470000 ohm, H Tol., 3 Lug, 4570 Beta, H Beta Tol., B2 Beta Def. NRG3475H4570B2H Eaton Electronics 1: $2.92 497In Stock	Mfr. Part No. NRG3475H4570B2H Mouser Part No 504-NRG3475H4570B2H	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 470000 ohm, H Tol., 3 Lug, 4570 Beta, H Beta Tol., B2 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	497In Stock	$2.92 $2.40 $1.93 $1.80 View $1.71 $1.50 $1.45 $1.34	Min.: 1 Mult.: 1	NRG	4570 K	470 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, F Tol., 1 Lug, 3435 Beta, F Beta Tol., B2 Beta Def. NRG1104F3435B2F Eaton Electronics 1: $1.14 13In Stock 500Expected 2026/09/28	Mfr. Part No. NRG1104F3435B2F Mouser Part No 504-NRG1104F3435B2F	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, F Tol., 1 Lug, 3435 Beta, F Beta Tol., B2 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	13In Stock 500Expected 2026/09/28	$1.14 $1.08 $1.01 $0.963 View $0.921 $0.836 $0.804 $0.742	Min.: 1 Mult.: 1	NRG	3435 K	10 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, F Tol., 1 Lug, 3950 Beta, F Beta Tol., B1 Beta Def. NRG1104F3950B1F Eaton Electronics 1: $1.01 63In Stock	Mfr. Part No. NRG1104F3950B1F Mouser Part No 504-NRG1104F3950B1F	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, F Tol., 1 Lug, 3950 Beta, F Beta Tol., B1 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	63In Stock	$1.01 $0.959 $0.899 $0.858 View $0.821 $0.745 $0.716 $0.704	Min.: 1 Mult.: 1	NRG	3950 K	10 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, F Tol., 1 Lug, 3975 Beta, F Beta Tol., B2 Beta Def. NRG1104F3975B2F Eaton Electronics 1: $1.06 493In Stock	Mfr. Part No. NRG1104F3975B2F Mouser Part No 504-NRG1104F3975B2F	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, F Tol., 1 Lug, 3975 Beta, F Beta Tol., B2 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	493In Stock	$1.06 $0.999 $0.937 $0.894 View $0.855 $0.854 $0.747 $0.704	Min.: 1 Mult.: 1	NRG	3975 K	10 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, H Tol., 1 Lug, 3380 Beta, H Beta Tol., B1 Beta Def. NRG1104H3380B1H Eaton Electronics 1: $1.03 554In Stock	Mfr. Part No. NRG1104H3380B1H Mouser Part No 504-NRG1104H3380B1H	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, H Tol., 1 Lug, 3380 Beta, H Beta Tol., B1 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	554In Stock	$1.03 $0.978 $0.90 $0.732 $0.69	Min.: 1 Mult.: 1	NRG	3380 K	10 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, H Tol., 1 Lug, 3975 Beta, H Beta Tol., B2 Beta Def. NRG1104H3975B2H Eaton Electronics 1: $0.99 127In Stock	Mfr. Part No. NRG1104H3975B2H Mouser Part No 504-NRG1104H3975B2H	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, H Tol., 1 Lug, 3975 Beta, H Beta Tol., B2 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	127In Stock	$0.99 $0.94 $0.883 $0.841 View $0.804 $0.729 $0.702 $0.69	Min.: 1 Mult.: 1	NRG	3975 K	10 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 100000 ohm, F Tol., 1 Lug, 3950 Beta, F Beta Tol., B1 Beta Def. NRG1105F3950B1F Eaton Electronics 1: $1.01 212In Stock	Mfr. Part No. NRG1105F3950B1F Mouser Part No 504-NRG1105F3950B1F	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 100000 ohm, F Tol., 1 Lug, 3950 Beta, F Beta Tol., B1 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	212In Stock	$1.01 $0.959 $0.899 $0.821 View $0.745 $0.716 $0.704	Min.: 1 Mult.: 1	NRG	3950 K	100 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 100000 ohm, F Tol., 1 Lug, 4000 Beta, F Beta Tol., B2 Beta Def. NRG1105F4000B2F Eaton Electronics 1: $1.01 459In Stock	Mfr. Part No. NRG1105F4000B2F Mouser Part No 504-NRG1105F4000B2F	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 100000 ohm, F Tol., 1 Lug, 4000 Beta, F Beta Tol., B2 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	459In Stock	$1.01 $0.959 $0.899 $0.858 View $0.821 $0.745 $0.716 $0.704	Min.: 1 Mult.: 1	NRG	4000 K	100 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 100000 ohm, F Tol., 1 Lug, 4190 Beta, G Beta Tol., B2 Beta Def. NRG1105F4190B2G Eaton Electronics 1: $1.01 258In Stock	Mfr. Part No. NRG1105F4190B2G Mouser Part No 504-NRG1105F4190B2G	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 100000 ohm, F Tol., 1 Lug, 4190 Beta, G Beta Tol., B2 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	258In Stock	$1.01 $0.959 $0.899 $0.858 View $0.821 $0.745 $0.716 $0.704	Min.: 1 Mult.: 1	NRG	4190 K	100 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 100000 ohm, H Tol., 1 Lug, 3950 Beta, H Beta Tol., B1 Beta Def. NRG1105H3950B1H Eaton Electronics 1: $1.03 347In Stock	Mfr. Part No. NRG1105H3950B1H Mouser Part No 504-NRG1105H3950B1H	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 100000 ohm, H Tol., 1 Lug, 3950 Beta, H Beta Tol., B1 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	347In Stock	$1.03 $0.976 $0.914 $0.873 View $0.835 $0.757 $0.729 $0.69	Min.: 1 Mult.: 1	NRG	3950 K	100 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 100000 ohm, H Tol., 1 Lug, 4000 Beta, H Beta Tol., B2 Beta Def. NRG1105H4000B2H Eaton Electronics 1: $0.99 515In Stock	Mfr. Part No. NRG1105H4000B2H Mouser Part No 504-NRG1105H4000B2H	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 100000 ohm, H Tol., 1 Lug, 4000 Beta, H Beta Tol., B2 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	515In Stock	$0.99 $0.94 $0.883 $0.841 View $0.804 $0.702 $0.69	Min.: 1 Mult.: 1	NRG	4000 K	100 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 100000 ohm, H Tol., 1 Lug, 4190 Beta, H Beta Tol., B2 Beta Def. NRG1105H4190B2H Eaton Electronics 1: $0.99 376In Stock	Mfr. Part No. NRG1105H4190B2H Mouser Part No 504-NRG1105H4190B2H	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 100000 ohm, H Tol., 1 Lug, 4190 Beta, H Beta Tol., B2 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	376In Stock	$0.99 $0.94 $0.883 $0.841 View $0.804 $0.729 $0.702 $0.69	Min.: 1 Mult.: 1	NRG	4190 K	100 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 2000 ohm, H Tol., 1 Lug, 3435 Beta, H Beta Tol., B2 Beta Def. NRG1203H3435B2H Eaton Electronics 1: $1.04 73In Stock	Mfr. Part No. NRG1203H3435B2H Mouser Part No 504-NRG1203H3435B2H	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 2000 ohm, H Tol., 1 Lug, 3435 Beta, H Beta Tol., B2 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	73In Stock	$1.04 $0.98 $0.919 $0.877 View $0.84 $0.736 $0.694 $0.642	Min.: 1 Mult.: 1	NRG	3435 K	2 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, F Tol., 2 Lug, 3380 Beta, F Beta Tol., B1 Beta Def. NRG2104F3380B1F Eaton Electronics 1: $1.27 329In Stock	Mfr. Part No. NRG2104F3380B1F Mouser Part No 504-NRG2104F3380B1F	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, F Tol., 2 Lug, 3380 Beta, F Beta Tol., B1 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	329In Stock	$1.27 $1.21 $1.14 $1.09 View $1.04 $0.943 $0.909 $0.87	Min.: 1 Mult.: 1	NRG	3380 K	10 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, F Tol., 2 Lug, 3435 Beta, F Beta Tol., B2 Beta Def. NRG2104F3435B2F Eaton Electronics 1: $1.22 250In Stock	Mfr. Part No. NRG2104F3435B2F Mouser Part No 504-NRG2104F3435B2F	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, F Tol., 2 Lug, 3435 Beta, F Beta Tol., B2 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	250In Stock	$1.22 $1.16 $1.09 $1.04 View $0.994 $0.904 $0.87	Min.: 1 Mult.: 1	NRG	3435 K	10 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, F Tol., 2 Lug, 3950 Beta, F Beta Tol., B1 Beta Def. NRG2104F3950B1F Eaton Electronics 1: $1.22 454In Stock	Mfr. Part No. NRG2104F3950B1F Mouser Part No 504-NRG2104F3950B1F	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, F Tol., 2 Lug, 3950 Beta, F Beta Tol., B1 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	454In Stock	$1.22 $1.16 $1.09 $1.04 View $0.904 $0.87	Min.: 1 Mult.: 1	NRG	3950 K	10 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, F Tol., 2 Lug, 3975 Beta, F Beta Tol., B2 Beta Def. NRG2104F3975B2F Eaton Electronics 1: $1.22 456In Stock	Mfr. Part No. NRG2104F3975B2F Mouser Part No 504-NRG2104F3975B2F	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, F Tol., 2 Lug, 3975 Beta, F Beta Tol., B2 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	456In Stock	$1.22 $1.16 $1.09 $0.904 $0.87	Min.: 1 Mult.: 1	NRG	3975 K	10 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, H Tol., 2 Lug, 3380 Beta, H Beta Tol., B1 Beta Def. NRG2104H3380B1H Eaton Electronics 1: $1.20 387In Stock	Mfr. Part No. NRG2104H3380B1H Mouser Part No 504-NRG2104H3380B1H	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, H Tol., 2 Lug, 3380 Beta, H Beta Tol., B1 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	387In Stock	$1.20 $1.14 $1.07 $1.02 View $0.976 $0.887 $0.855	Min.: 1 Mult.: 1	NRG	3380 K	10 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk
NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, H Tol., 2 Lug, 3435 Beta, H Beta Tol., B2 Beta Def. NRG2104H3435B2H Eaton Electronics 1: $1.20 227In Stock	Mfr. Part No. NRG2104H3435B2H Mouser Part No 504-NRG2104H3435B2H	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRG family, 10000 ohm, H Tol., 2 Lug, 3435 Beta, H Beta Tol., B2 Beta Def. Learn More about Eaton Electronics eaton nrg ntc thermistors	Datasheet	227In Stock	$1.20 $1.14 $1.07 $1.02 View $0.976 $0.887 $0.855	Min.: 1 Mult.: 1	NRG	3435 K	10 kOhms	Ring Lug	Wire Lead	- 30 C	+ 105 C	Bulk

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