NTC (Negative Temperature Coefficient) Thermistors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) 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	Package/Case	Diameter	Length	Width	Height	Packaging
NTC (Negative Temperature Coefficient) Thermistors 10K OHM 10% EPOXY COATED DC103G2K Littelfuse 1: HK$11.67 179In Stock	Mfr. Part No. DC103G2K Mouser Part No 803-DC103G2K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors 10K OHM 10% EPOXY COATED Learn More about Littelfuse renewable energy	Datasheet	179In Stock	HK$11.67 HK$8.80 HK$7.01 HK$6.59 View HK$6.44 HK$5.16 HK$4.94 HK$4.73	Min.: 1 Mult.: 1	DC	3575 K	10 kOhms		10 %	PCB Mount	Radial	- 55 C	+ 150 C		0.125 in	1 in	0.125 in	0.125 in	Bulk
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR DC102F2K Littelfuse 1: HK$8.80 517In Stock	Mfr. Part No. DC102F2K Mouser Part No 803-DC102F2K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR Learn More about Littelfuse renewable energy	Datasheet	517In Stock	HK$8.80 HK$8.30 HK$7.01 HK$6.59 View HK$6.44 HK$5.47 HK$5.15 HK$4.73	Min.: 1 Mult.: 1	DC	3419 K	1 kOhms		10 %	PCB Mount	Radial	- 55 C	+ 150 C		0.125 in	1 in	0.125 in	0.125 in	Bulk
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR DC103J2K Littelfuse 1: HK$7.32 215In Stock	Mfr. Part No. DC103J2K Mouser Part No 803-DC103J2K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR Learn More about Littelfuse renewable energy	Datasheet	215In Stock	HK$7.32 HK$6.91 HK$6.35 HK$6.03 View HK$5.85 HK$5.84 HK$5.13 HK$4.73	Min.: 1 Mult.: 1	DC	3892 K	10 kOhms		10 %	PCB Mount	Radial	- 55 C	+ 150 C		0.125 in	1 in	0.125 in	0.125 in	Bulk
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR DC303J2K Littelfuse 1: HK$11.59 218In Stock	Mfr. Part No. DC303J2K Mouser Part No 803-DC303J2K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR Learn More about Littelfuse renewable energy	Datasheet	218In Stock	HK$11.59 HK$8.71 HK$7.00 HK$6.58 View HK$6.43 HK$5.40 HK$5.02 HK$4.61	Min.: 1 Mult.: 1	DC	3892 K	30 kOhms		10 %	PCB Mount	Radial	- 55 C	+ 150 C		0.125 in	1 in	0.125 in	0.125 in	Bulk
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS DC103J2F Littelfuse 1: HK$11.51 249In Stock 500Expected 26/10/2026	Mfr. Part No. DC103J2F Mouser Part No 803-DC103J2F	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS Learn More about Littelfuse renewable energy	Datasheet	249In Stock 500Expected 26/10/2026	HK$11.51 HK$11.01 HK$10.36 HK$9.86 View HK$9.45 HK$8.55 HK$8.22 HK$7.59	Min.: 1 Mult.: 1	DC	3892 K	10 kOhms		1 %	PCB Mount	Radial	- 55 C	+ 150 C		0.125 in	1 in	0.125 in	0.125 in	Bulk
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS DC103G9G Littelfuse 1: HK$6.33 2,127Expected 16/11/2026	Mfr. Part No. DC103G9G Mouser Part No 803-DC103G9G	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SENS Learn More about Littelfuse renewable energy	Datasheet	2,127Expected 16/11/2026	HK$6.33 HK$5.96 HK$5.57 HK$5.32 View HK$5.07 HK$4.55 HK$4.35 HK$4.04	Min.: 1 Mult.: 1	DC	3575 K	10 kOhms		2 %	PCB Mount	Radial	- 55 C	+ 150 C		0.125 in	1 in	0.125 in	0.125 in	Bulk
NTC (Negative Temperature Coefficient) Thermistors SENSOR DC302J2K Littelfuse 1: HK$7.32 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DC302J2K Mouser Part No 576-DC302J2K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors SENSOR Learn More about Littelfuse renewable energy	Datasheet	Non-Stocked Lead-Time 12 Weeks	HK$7.32 HK$6.91 HK$6.48 HK$6.18 View HK$5.91 HK$5.35 HK$5.15 HK$4.73	Min.: 1 Mult.: 1	DC	3892 K	3 kOhms		10 %	PCB Mount	Radial	- 55 C	+ 150 C		0.125 in
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SEN DC502J2K Littelfuse 1: HK$7.32 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DC502J2K Mouser Part No 576-DC502J2K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, U.S. SEN Learn More about Littelfuse renewable energy	Datasheet	Non-Stocked Lead-Time 12 Weeks	HK$7.32 HK$6.91 HK$6.48 HK$6.18 View HK$5.91 HK$5.35 HK$5.15 HK$4.73	Min.: 1 Mult.: 1	DC	3892 K	5 kOhms		10 %	PCB Mount	Radial	- 55 C	+ 150 C		0.125 in
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR RA103J0Q-TR Littelfuse 1: HK$4.27 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. RA103J0Q-TR Mouser Part No 576-RA103J0Q-TR	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR Learn More about Littelfuse surface mount thermistors	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape HK$4.27 HK$3.26 HK$2.81 HK$2.32 Reel HK$1.65 View HK$2.04 HK$1.96 HK$1.78 HK$1.64	Min.: 1 Mult.: 1 : 10,000	RA	3900 K	10 kOhms		1 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C			0.0394 in	0.0197 in	0.028 in	Reel, Cut Tape
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR DC104R2K Littelfuse 1: HK$11.67 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. DC104R2K Mouser Part No 803-DC104R2K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR Learn More about Littelfuse renewable energy	Datasheet	Non-Stocked Lead-Time 12 Weeks	HK$11.67 HK$8.80 HK$7.01 HK$6.59 View HK$6.44 HK$5.56 HK$5.24 HK$4.73	Min.: 1 Mult.: 1	DC	4140 K	100 kOhms		10 %	PCB Mount	Radial	- 55 C	+ 150 C		0.125 in	1 in	0.125 in	0.125 in	Bulk
NTC (Negative Temperature Coefficient) Thermistors SENSOR DC222J2K Littelfuse 1: HK$7.32 Non-Stocked Lead-Time 21 Weeks	Mfr. Part No. DC222J2K Mouser Part No 576-DC222J2K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors SENSOR Learn More about Littelfuse renewable energy	Datasheet	Non-Stocked Lead-Time 21 Weeks	HK$7.32 HK$6.91 HK$6.48 HK$6.18 View HK$5.91 HK$5.35 HK$5.15 HK$4.73	Min.: 1 Mult.: 1	DC	3892 K	2.252 kOhms		10 %	PCB Mount	Radial	- 55 C	+ 150 C		0.125 in
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 10% EPOXY BEAD DC203J2K Littelfuse Non-Stocked	Mfr. Part No. DC203J2K Mouser Part No 576-DC203J2K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 20K OHM 10% EPOXY BEAD Learn More about Littelfuse renewable energy	Datasheet	Non-Stocked		Request a Quote	DC	3892 K	20 kOhms		10 %	PCB Mount	Radial	- 55 C	+ 150 C		0.125 in				Bulk
NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 50K OHM 10% EPOXY BEAD DC503J2K Littelfuse Non-Stocked	Mfr. Part No. DC503J2K Mouser Part No 576-DC503J2K	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR 50K OHM 10% EPOXY BEAD Learn More about Littelfuse renewable energy	Datasheet	Non-Stocked		Request a Quote	DC	3892 K	50 kOhms		10 %	PCB Mount	Radial	- 55 C	+ 150 C		0.125 in				Bulk
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR RA104R0J Littelfuse Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. RA104R0J Mouser Part No 576-RA104R0J	Littelfuse	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR, US SENSOR Learn More about Littelfuse surface mount thermistors	Datasheet	Non-Stocked Lead-Time 15 Weeks		Request a Quote	RA	4250 K	100 kOhms	40 mW	5 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	0402 (1005 metric)		0.0394 in	0.0197 in	0.208 in

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