NTC (Negative Temperature Coefficient) Thermistors

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Thermistor Probes & Assemblies

Littelfuse Thermistor Probes and Assemblies offer various housings, including stainless steel, vinyl, plastic, and polyimide tubing. The Littelfuse portfolio features different types of probes and assemblies: straight/cylindrical, flanged, plastic, microprobes, laboratory-grade, surface temperature sensing, and threaded.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) 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 (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 50K OHM 5% LUG USUR1000-503J-06 Littelfuse 1: 79,52 kr. Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. USUR1000-503J-06 Mouser Part No 576-USUR1000-503J-06	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 50K OHM 5% LUG Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked Lead-Time 3 Weeks	79,52 kr. 70,35 kr. 56,85 kr. 55,20 kr. View 54,83 kr. 53,12 kr. 52,52 kr.	Min.: 1 Mult.: 1	USUR	3892 K	50 kOhms	20 mW	5 %	Ring Lug	Wire Lead	- 40 C	+ 125 C	0.28 in	0.615 in			Bulk
NTC (Negative Temperature Coefficient) Thermistors 10K OHM .5% DEG C PROBE ASMB USP8798 Littelfuse 1: 358,60 kr. Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. USP8798 Mouser Part No 803-USP8798	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors 10K OHM .5% DEG C PROBE ASMB Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked Lead-Time 12 Weeks	358,60 kr. 330,70 kr. 314,81 kr. 298,40 kr. View 291,76 kr. 282,36 kr.	Min.: 1 Mult.: 1	USP	3892 K	10 kOhms		0.5 C	Clip Mount	Wire Lead	- 55 C	+ 105 C	0.167 in	51.537 in	0.465 in	0.787 in	Bulk
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1K OHM 2% LUG USUR1000-102G-06 Littelfuse 1: 85,49 kr. Non-Stocked Lead-Time 31 Weeks	Mfr. Part No. USUR1000-102G-06 Mouser Part No 576-USUR1000-102G-06	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1K OHM 2% LUG Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked Lead-Time 31 Weeks	85,49 kr. 75,57 kr. 67,74 kr. 64,16 kr. View 55,80 kr. 55,65 kr. 54,01 kr. 53,12 kr.	Min.: 1 Mult.: 1	USUR	3892 K	1 kOhms	20 mW	2 %	Ring Lug	Wire Lead	- 40 C	+ 125 C	0.28 in	0.615 in			Bulk
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1K OHM 3% LUG USUR1000-102H-06 Littelfuse 1: 81,24 kr. Non-Stocked	Mfr. Part No. USUR1000-102H-06 Mouser Part No 576-USUR1000-102H-06	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1K OHM 3% LUG Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked	81,24 kr. 71,69 kr. 64,31 kr. 60,87 kr. View 56,40 kr. 52,44 kr. 49,09 kr. 47,52 kr.	Min.: 1 Mult.: 1	USUR	3892 K	1 kOhms	20 mW	3 %	Ring Lug	Wire Lead	- 40 C	+ 125 C	0.28 in	0.615 in			Bulk
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 3% LUG USUR1000-103H-06 Littelfuse 1: 81,31 kr. Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. USUR1000-103H-06 Mouser Part No 576-USUR1000-103H-06	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 3% LUG Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked Lead-Time 16 Weeks	81,31 kr. 71,77 kr. 64,38 kr. 60,95 kr. View 53,26 kr. 52,29 kr. 51,32 kr.	Min.: 1 Mult.: 1	USUR	3892 K	10 kOhms	20 mW	3 %	Ring Lug	Wire Lead	- 40 C	+ 125 C	0.28 in	0.615 in			Bulk
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 100K OHM 3% BEAD USUR1000-104H-06 Littelfuse 1: 81,24 kr. Non-Stocked	Mfr. Part No. USUR1000-104H-06 Mouser Part No 576-USUR1000-104H-06	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 100K OHM 3% BEAD Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked	81,24 kr. 71,69 kr. 64,31 kr. 60,87 kr. View 56,40 kr. 52,44 kr. 49,09 kr. 47,52 kr.	Min.: 1 Mult.: 1	USUR	3892 K	100 kOhms	20 mW	3 %	Off-Board	Wire Lead	- 40 C	+ 125 C	0.28 in	0.615 in			Bulk
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 3% LUG USUR1000-203H-06 Littelfuse 1: 81,24 kr. Non-Stocked	Mfr. Part No. USUR1000-203H-06 Mouser Part No 576-USUR1000-203H-06	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 3% LUG Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked	81,24 kr. 71,69 kr. 64,31 kr. 60,87 kr. View 56,40 kr. 52,44 kr. 49,09 kr. 47,52 kr.	Min.: 1 Mult.: 1	USUR	3892 K	20 kOhms	20 mW	3 %	Ring Lug	Wire Lead	- 40 C	+ 125 C	0.28 in	0.615 in			Bulk
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 5% LUG USUR1000-203J-06 Littelfuse 1: 79,52 kr. Non-Stocked Lead-Time 26 Weeks	Mfr. Part No. USUR1000-203J-06 Mouser Part No 576-USUR1000-203J-06	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 5% LUG Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked Lead-Time 26 Weeks	79,52 kr. 70,27 kr. 62,96 kr. 59,61 kr. View 55,20 kr. 51,32 kr.	Min.: 1 Mult.: 1	USUR	3892 K	20 kOhms	20 mW	5 %	Ring Lug	Wire Lead	- 40 C	+ 125 C	0.28 in	0.615 in			Bulk
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR P/ USUR1000-222G-06 Littelfuse 1: 85,49 kr. Non-Stocked	Mfr. Part No. USUR1000-222G-06 Mouser Part No 576-USUR1000-222G-06	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR P/ Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked	85,49 kr. 75,57 kr. 67,74 kr. 64,16 kr. View 55,80 kr. 54,83 kr. 53,94 kr.	Min.: 1 Mult.: 1	USUR	3892 K	2.2 kOhms	20 mW	2 %	Off-Board	Wire Lead	- 40 C	+ 125 C	0.28 in	0.615 in
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 2.252K OHM 3% LUG USUR1000-222H-06 Littelfuse 1: 81,24 kr. Non-Stocked	Mfr. Part No. USUR1000-222H-06 Mouser Part No 576-USUR1000-222H-06	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 2.252K OHM 3% LUG Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked	81,24 kr. 71,69 kr. 64,31 kr. 60,87 kr. View 56,40 kr. 52,44 kr. 49,09 kr. 47,52 kr.	Min.: 1 Mult.: 1	USUR	3892 K	2.2 kOhms	20 mW	3 %	Ring Lug	Wire Lead	- 40 C	+ 125 C	0.28 in	0.615 in			Bulk
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 2.252K OHM 5% LUG USUR1000-222J-06 Littelfuse 1: 79,52 kr. Non-Stocked	Mfr. Part No. USUR1000-222J-06 Mouser Part No 576-USUR1000-222J-06	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 2.252K OHM 5% LUG Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked	79,52 kr. 70,27 kr. 62,96 kr. 59,61 kr. View 55,20 kr. 51,32 kr. 48,04 kr. 46,55 kr.	Min.: 1 Mult.: 1	USUR	3892 K	2.2 kOhms	20 mW	5 %	Ring Lug	Wire Lead	- 40 C	+ 125 C	0.28 in	0.615 in			Bulk
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 30K OHM 3% LUG USUR1000-303H-06 Littelfuse 1: 81,31 kr. Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. USUR1000-303H-06 Mouser Part No 576-USUR1000-303H-06	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 30K OHM 3% LUG Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked Lead-Time 16 Weeks	81,31 kr. 71,77 kr. 64,38 kr. 60,95 kr. View 53,26 kr. 52,29 kr. 51,32 kr.	Min.: 1 Mult.: 1	USUR	3892 K	30 kOhms	20 mW	3 %	Ring Lug	Wire Lead	- 40 C	+ 125 C	0.28 in	0.615 in			Bulk
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 30K OHM 5% LUG USUR1000-303J-06 Littelfuse 1: 79,52 kr. Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. USUR1000-303J-06 Mouser Part No 576-USUR1000-303J-06	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 30K OHM 5% LUG Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked Lead-Time 16 Weeks	79,52 kr. 70,35 kr. 63,04 kr. 59,68 kr. View 52,22 kr. 51,18 kr. 50,28 kr.	Min.: 1 Mult.: 1	USUR	3892 K	30 kOhms	20 mW	5 %	Ring Lug	Wire Lead	- 40 C	+ 125 C	0.28 in	0.615 in			Bulk
NTC (Negative Temperature Coefficient) Thermistors 5K OHM 2% LUG USUR1000-502G-06 Littelfuse 1: 79,75 kr. Non-Stocked Lead-Time 31 Weeks	Mfr. Part No. USUR1000-502G-06 Mouser Part No 576-USUR1000-502G-06	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors 5K OHM 2% LUG Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked Lead-Time 31 Weeks	79,75 kr. 71,24 kr. 65,72 kr. 62,44 kr. View 58,78 kr. 56,62 kr. 56,17 kr.	Min.: 1 Mult.: 1	USUR	3892 K	5 kOhms	20 mW	2 %	Ring Lug	Wire Lead	- 40 C	+ 125 C	0.28 in	6 in	0.28 in	0.615 in	Bulk
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 5K OHM 3% LUG USUR1000-502H-06 Littelfuse 1: 81,24 kr. Non-Stocked	Mfr. Part No. USUR1000-502H-06 Mouser Part No 576-USUR1000-502H-06	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 5K OHM 3% LUG Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked	81,24 kr. 71,69 kr. 64,31 kr. 60,87 kr. View 56,40 kr. 52,44 kr. 49,09 kr. 47,52 kr.	Min.: 1 Mult.: 1	USUR	3892 K	5 kOhms	20 mW	3 %	Ring Lug	Wire Lead	- 40 C	+ 125 C	0.28 in	0.615 in			Bulk
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 5K OHM 5% LUG USUR1000-502J-06 Littelfuse 1: 79,52 kr. Non-Stocked	Mfr. Part No. USUR1000-502J-06 Mouser Part No 576-USUR1000-502J-06	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 5K OHM 5% LUG Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked	79,52 kr. 70,27 kr. 62,96 kr. 59,61 kr. View 55,20 kr. 51,32 kr. 48,04 kr. 46,55 kr.	Min.: 1 Mult.: 1	USUR	3892 K	5 kOhms	20 mW	5 %	Ring Lug	Wire Lead	- 40 C	+ 125 C	0.28 in	0.615 in			Bulk
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 50K OHM 2% LUG USUR1000-503G-06 Littelfuse 1: 85,49 kr. Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. USUR1000-503G-06 Mouser Part No 576-USUR1000-503G-06	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 50K OHM 2% LUG Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked Lead-Time 18 Weeks	85,49 kr. 75,57 kr. 67,74 kr. 64,16 kr. View 55,80 kr. 54,83 kr. 53,94 kr.	Min.: 1 Mult.: 1	USUR	3892 K	50 kOhms	20 mW	2 %	Ring Lug	Wire Lead	- 40 C	+ 125 C	0.28 in	6 in	0.28 in	0.615 in	Bulk
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 50K OHM 3% LUG USUR1000-503H-06 Littelfuse 1: 81,24 kr. Non-Stocked	Mfr. Part No. USUR1000-503H-06 Mouser Part No 576-USUR1000-503H-06	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 50K OHM 3% LUG Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked	81,24 kr. 71,69 kr. 64,31 kr. 60,87 kr. View 56,40 kr. 52,44 kr. 49,09 kr. 47,52 kr.	Min.: 1 Mult.: 1	USUR	3892 K	50 kOhms	20 mW	3 %	Ring Lug	Wire Lead	- 40 C	+ 125 C	0.28 in	0.615 in			Bulk
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENSOR USP12755 Littelfuse 500: 635,14 kr. Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. USP12755 Mouser Part No 803-USP12755	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENSOR Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked Lead-Time 18 Weeks	635,14 kr.	Min.: 500 Mult.: 500	USP		10 kOhms		0.1 C			- 55 C	+ 105 C					Bulk
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR USP12838 Littelfuse 1: 116,67 kr. Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. USP12838 Mouser Part No 803-USP12838	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked Lead-Time 16 Weeks	116,67 kr. 106,38 kr. 102,50 kr. 97,88 kr. View 94,67 kr. 91,83 kr. 85,94 kr.	Min.: 1 Mult.: 1	USP	3892 K	10 kOhms		1 %	Off-Board	Wire Lead	- 55 C	+ 80 C	0.089 in	12.34 in	0.089 in	0.34 in	Bulk
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR USP12920 Littelfuse 2.500: 221,86 kr. Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. USP12920 Mouser Part No 803-USP12920	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked Lead-Time 14 Weeks	221,86 kr.	Min.: 2.500 Mult.: 2.500	USP	3892 K	100 kOhms		1 %	Off-Board	Wire Lead	- 55 C	+ 300 C	0.25 in	14 in	0.25 in	2 in	Bulk
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENSOR USP3021 Littelfuse 2: 4.836,24 kr. Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. USP3021 Mouser Part No 803-USP3021	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENSOR Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked Lead-Time 14 Weeks	4.836,24 kr. 4.829,38 kr. View Quote	Min.: 2 Mult.: 2	USP		10 kOhms		0.01 C			- 55 C	+ 105 C					Bulk
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR USP3121 Littelfuse 1.000: 36,48 kr. Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. USP3121 Mouser Part No 803-USP3121	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked Lead-Time 16 Weeks	36,48 kr.	Min.: 1.000 Mult.: 1.000	USP	3892 K	10 kOhms		5 %	Off-Board	Wire Lead	- 55 C	+ 125 C	0.25 in	3.625 in	0.25 in	0.375 in	Bulk
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR P/ USP3986 Littelfuse 2: 4.836,24 kr. Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. USP3986 Mouser Part No 803-USP3986	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR P/ Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked Lead-Time 14 Weeks	4.836,24 kr. 4.833,63 kr. View Quote	Min.: 2 Mult.: 2	USP		100 kOhms		0.01 C			- 55 C	+ 105 C					Bulk
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR USP7570 Littelfuse 1: 149,05 kr. Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. USP7570 Mouser Part No 803-USP7570	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR Learn More about Littelfuse thermistor probes assemblies	Datasheet	Non-Stocked Lead-Time 17 Weeks	149,05 kr. 136,07 kr. 130,77 kr. 118,69 kr. View 115,70 kr. 112,20 kr. 111,45 kr. 105,86 kr. Quote	Min.: 1 Mult.: 1	USP	3892 K	10 kOhms		5 C	Ring Lug	Wire Lead	- 55 C	+ 135 C	0.145 in	8.62 in	0.281 in	0.62 in	Bulk