NTC (Negative Temperature Coefficient) Thermistors – Mouser United Kingdom

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Series	B Parameter	Resistance	Power Rating	Tolerance	Mounting Style	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Package/Case	Length	Width	Height	Packaging
	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSO KR104R0J Littelfuse 1: £0.871 3,493In Stock	Mfr. Part No. KR104R0J Mouser Part No 576-KR104R0J	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSO Learn More about Littelfuse surface mount thermistors	Datasheet	3,493In Stock	£0.871 £0.651 £0.52 £0.49 View £0.478 £0.402 £0.378 £0.346	Min.: 1 Mult.: 1			KR	4250 K	100 kOhms	300 mW	5 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	0805 (2012 metric)	0.0787 in	0.0492 in	0.05 in
	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 5K OHM 5% 0805 SMT KR502F0J Littelfuse 1: £0.555 3,391In Stock	Mfr. Part No. KR502F0J Mouser Part No 576-KR502F0J	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 5K OHM 5% 0805 SMT Learn More about Littelfuse surface mount thermistors	Datasheet	3,391In Stock	£0.555 £0.526 £0.492 £0.47 View £0.448 £0.402 £0.378 £0.33	Min.: 1 Mult.: 1			KR	3550 K	5 kOhms	300 mW	5 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	0805 (2012 metric)	0.0787 in	0.0492 in	0.05 in	Bulk
	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 5% 0603 SMT RB103E0J Littelfuse 1: £0.338 240Expected 07/12/2026	Mfr. Part No. RB103E0J Mouser Part No 576-RB103E0J	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 5% 0603 SMT Learn More about Littelfuse rb thermistors	Datasheet	240Expected 07/12/2026	£0.338 £0.316 £0.294 £0.28 View £0.278 £0.25 £0.239 £0.229 £0.21	Min.: 1 Mult.: 1			RB	3435 K	10 kOhms	150 mW	5 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	0603 (1608 metric)	0.063 in	0.0315 in	0.0395 in	Bulk
	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1K OHM 5% 1206 SMT LR102D0J Littelfuse 1: £1.31 250Expected 03/02/2027	Mfr. Part No. LR102D0J Mouser Part No 576-LR102D0J	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 1K OHM 5% 1206 SMT Learn More about Littelfuse surface mount thermistors	Datasheet	250Expected 03/02/2027	£1.31 £0.978 £0.78 £0.734 View £0.716 £0.601 £0.554 £0.511	Min.: 1 Mult.: 1			LR	3250 K	1 kOhms	400 mW	5 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	1206 (3216 metric)	0.126 in	0.063 in	0.05 in	Bulk
	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 5% 0603 SMT RB103K0J Littelfuse 4,000: £0.20 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. RB103K0J Mouser Part No 576-RB103K0J	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 10K OHM 5% 0603 SMT Learn More about Littelfuse rb thermistors	Datasheet	Non-Stocked Lead-Time 12 Weeks	£0.20	Min.: 4,000 Mult.: 4,000			RB	4000 K	10 kOhms	150 mW	5 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	0603 (1608 metric)	0.063 in	0.0315 in	0.0395 in	Bulk
	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 200K OHM 5% 0805 SMT KR204R0J Littelfuse 3,500: £0.352 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. KR204R0J Mouser Part No 576-KR204R0J	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 200K OHM 5% 0805 SMT Learn More about Littelfuse surface mount thermistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	£0.352	Min.: 3,500 Mult.: 3,500			KR	4250 K	200 kOhms	300 mW	5 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	0805 (2012 metric)	0.0787 in	0.0492 in	0.05 in	Bulk
	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSO KR503L0J Littelfuse Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. KR503L0J Mouser Part No 576-KR503L0J	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSO Learn More about Littelfuse surface mount thermistors	Datasheet	Non-Stocked Lead-Time 12 Weeks		Request a Quote			KR	4150 K	50 kOhms	300 mW	5 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	0805 (2012 metric)	0.0787 in	0.0492 in	0.05 in