.hide-partial { max-height: none; } .show-more { display: none; }

3950 K Thermistors - NTC

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 420

Applied Filters:

B Parameter = 3950 K

Manufacturer

Series

Resistance

Power Rating

Tolerance

Mounting Style

Termination Style

Minimum Operating Temperature

Maximum Operating Temperature

Package/Case

Diameter

Length

Width

Height

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

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	Power Rating	Tolerance	Mounting Style	Termination Style	Minimum Operating Temperature	Maximum Operating Temperature	Package/Case	Length	Width	Height	Qualification	Packaging
NTC (Negative Temperature Coefficient) Thermistors NRSE family, 10000 ohm, F Tol., 40 Lead, 3950 Beta, F Beta Tol., B1 Beta Def. NRSE104F3950B1F Eaton Electronics 1: $0.45 1,950Expected 07/12/2026	Mfr. Part No. NRSE104F3950B1F Mouser Part No 504-NRSE104F3950B1F	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRSE family, 10000 ohm, F Tol., 40 Lead, 3950 Beta, F Beta Tol., B1 Beta Def. Learn More about Eaton Electronics eaton nrse ntc thermistors	Datasheet	1,950Expected 07/12/2026	$0.45 $0.349 $0.308 $0.29 View $0.243 $0.222 $0.217	Min.: 1 Mult.: 1	NRSE	3950 K	10 kOhms			PCB Mount	Radial	- 30 C	+ 105 C						Bulk
NTC (Negative Temperature Coefficient) Thermistors NRSE family, 100000 ohm, F Tol., 40 Lead, 3950 Beta, F Beta Tol., B1 Beta Def. NRSE105F3950B1F Eaton Electronics 1: $0.37 2,000Expected 29/12/2026	Mfr. Part No. NRSE105F3950B1F Mouser Part No 504-NRSE105F3950B1F	Eaton Electronics	NTC (Negative Temperature Coefficient) Thermistors NRSE family, 100000 ohm, F Tol., 40 Lead, 3950 Beta, F Beta Tol., B1 Beta Def. Learn More about Eaton Electronics eaton nrse ntc thermistors	Datasheet	2,000Expected 29/12/2026	$0.37 $0.349 $0.308 $0.29 View $0.243 $0.222 $0.217	Min.: 1 Mult.: 1	NRSE	3950 K	100 kOhms			PCB Mount	Radial	- 30 C	+ 105 C						Bulk
NTC (Negative Temperature Coefficient) Thermistors NCP18XW152J0SRB Murata Electronics 1: $0.28 84Factory Stock Available	Mfr. Part No. NCP18XW152J0SRB Mouser Part No 81-NCP18XW152J0SRB	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncp temp thermistors	Datasheet	84Factory Stock Available More Info Available	Cut Tape $0.28 $0.234 $0.207 $0.166 Reel $0.115 View $0.137 $0.118 $0.112 $0.111	Min.: 1 Mult.: 1 : 4,000	NCP	3950 K	1.5 kOhms	100 mW	5 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	0603 (1608 metric)	1.6 mm	0.8 mm	0.8 mm		Reel, Cut Tape
NTC (Negative Temperature Coefficient) Thermistors NCP18XW222J0SRB Murata Electronics 1: $0.28 84Factory Stock Available	Mfr. Part No. NCP18XW222J0SRB Mouser Part No 81-NCP18XW222J0SRB	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncp temp thermistors	Datasheet	84Factory Stock Available More Info Available	Cut Tape $0.28 $0.234 $0.207 $0.166 Reel $0.116 View $0.137 $0.118 $0.114 $0.112	Min.: 1 Mult.: 1 : 4,000	NCP	3950 K	2.2 kOhms	100 mW	5 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	0603 (1608 metric)	1.6 mm	0.8 mm	0.8 mm		Reel, Cut Tape
NTC (Negative Temperature Coefficient) Thermistors NCP18XW223J0SRB Murata Electronics 1: $0.28 84Factory Stock Available	Mfr. Part No. NCP18XW223J0SRB Mouser Part No 81-NCP18XW223J0SRB	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncp temp thermistors	Datasheet	84Factory Stock Available More Info Available	Cut Tape $0.28 $0.234 $0.207 $0.166 Reel $0.116 View $0.137 $0.118 $0.114 $0.112	Min.: 1 Mult.: 1 : 4,000	NCP	3950 K	22 kOhms	100 mW	5 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	0603 (1608 metric)	1.6 mm	0.8 mm	0.8 mm		Reel, Cut Tape
NTC (Negative Temperature Coefficient) Thermistors NCU15XW152E6SRC Murata Electronics 1: $0.11 84Factory Stock Available	Mfr. Part No. NCU15XW152E6SRC Mouser Part No 81-NCU15XW152E6SRC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu auto thermistors	Datasheet	84Factory Stock Available More Info Available	$0.11 $0.086 $0.076 $0.065 View $0.057 $0.054 $0.049 $0.045 $0.044	Min.: 1 Mult.: 1	NCU15_S	3950 K	1.5 kOhms		3 %	SMD/SMT	SMD/SMT	- 55 C	+ 150 C	0402 (1005 metric)	1 mm	0.5 mm	0.5 mm	AEC-Q200
NTC (Negative Temperature Coefficient) Thermistors NCU15XW152J60RC Murata Electronics 1: $0.13 84Factory Stock Available	Mfr. Part No. NCU15XW152J60RC Mouser Part No 81-NCU15XW152J60RC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	84Factory Stock Available More Info Available	$0.13 $0.112 $0.099 $0.081 View $0.071 $0.068 $0.061 $0.057 $0.055	Min.: 1 Mult.: 1	NCU	3950 K	1.5 kOhms		5 %	SMD/SMT	SMD/SMT	- 55 C	+ 125 C	0402 (1005 metric)	1 mm	0.5 mm	0.5 mm
NTC (Negative Temperature Coefficient) Thermistors NCU15XW152J6SRC Murata Electronics 1: $0.11 84Factory Stock Available	Mfr. Part No. NCU15XW152J6SRC Mouser Part No 81-NCU15XW152J6SRC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu auto thermistors	Datasheet	84Factory Stock Available More Info Available	$0.11 $0.086 $0.076 $0.065 View $0.057 $0.054 $0.049 $0.045 $0.044	Min.: 1 Mult.: 1	NCU15_S	3950 K	1.5 kOhms		5 %	SMD/SMT	SMD/SMT	- 55 C	+ 150 C	0402 (1005 metric)	1 mm	0.5 mm	0.5 mm	AEC-Q200
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR NTC 1.0X0.5MM 15KOH NCU15XW153J60RC Murata Electronics 1: $0.13 84Factory Stock Available	Mfr. Part No. NCU15XW153J60RC Mouser Part No 81-NCU15XW153J60RC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR NTC 1.0X0.5MM 15KOH Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	84Factory Stock Available More Info Available	$0.13 $0.112 $0.099 $0.081 View $0.071 $0.068 $0.061 $0.057 $0.052	Min.: 1 Mult.: 1	NCU	3950 K	15 kOhms		5 %	SMD/SMT	SMD/SMT	- 55 C	+ 125 C	0402 (1005 metric)	1 mm	0.5 mm	0.5 mm
NTC (Negative Temperature Coefficient) Thermistors NCU15XW222E60RC Murata Electronics 1: $0.13 84Factory Stock Available	Mfr. Part No. NCU15XW222E60RC Mouser Part No 81-NCU15XW222E60RC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	84Factory Stock Available More Info Available	$0.13 $0.112 $0.099 $0.081 View $0.071 $0.068 $0.061 $0.057 $0.055	Min.: 1 Mult.: 1	NCU	3950 K	2.2 kOhms		3 %	SMD/SMT	SMD/SMT	- 55 C	+ 125 C	0402 (1005 metric)	1 mm	0.5 mm	0.5 mm
NTC (Negative Temperature Coefficient) Thermistors NCU15XW222J6SRC Murata Electronics 1: $0.11 84Factory Stock Available	Mfr. Part No. NCU15XW222J6SRC Mouser Part No 81-NCU15XW222J6SRC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu auto thermistors	Datasheet	84Factory Stock Available More Info Available	$0.11 $0.086 $0.076 $0.065 View $0.057 $0.054 $0.049 $0.045 $0.044	Min.: 1 Mult.: 1	NCU15_S	3950 K	2.2 kOhms		5 %	SMD/SMT	SMD/SMT	- 55 C	+ 150 C	0402 (1005 metric)	1 mm	0.5 mm	0.5 mm	AEC-Q200
NTC (Negative Temperature Coefficient) Thermistors NCU15XW223E60RC Murata Electronics 1: $0.13 84Factory Stock Available	Mfr. Part No. NCU15XW223E60RC Mouser Part No 81-NCU15XW223E60RC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	84Factory Stock Available More Info Available	$0.13 $0.112 $0.099 $0.081 View $0.071 $0.068 $0.061 $0.057 $0.055	Min.: 1 Mult.: 1	NCU	3950 K	22 kOhms		3 %	SMD/SMT	SMD/SMT	- 55 C	+ 125 C	0402 (1005 metric)	1 mm	0.5 mm	0.5 mm
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR NTC 1.0X0.5MM 22KOH NCU15XW223E6SRC Murata Electronics 1: $0.11 84Factory Stock Available	Mfr. Part No. NCU15XW223E6SRC Mouser Part No 81-NCU15XW223E6SRC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR NTC 1.0X0.5MM 22KOH Learn More about Murata Electronics murata ncu auto thermistors	Datasheet	84Factory Stock Available More Info Available	$0.11 $0.086 $0.076 $0.065 View $0.057 $0.054 $0.049 $0.045 $0.044	Min.: 1 Mult.: 1	NCU15_S	3950 K	22 kOhms		3 %	SMD/SMT	SMD/SMT	- 55 C	+ 150 C	0402 (1005 metric)	1 mm	0.5 mm	0.5 mm	AEC-Q200
NTC (Negative Temperature Coefficient) Thermistors NCU15XW332E6SRC Murata Electronics 1: $0.11 84Factory Stock Available	Mfr. Part No. NCU15XW332E6SRC Mouser Part No 81-NCU15XW332E6SRC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu auto thermistors	Datasheet	84Factory Stock Available More Info Available	$0.11 $0.086 $0.076 $0.065 View $0.057 $0.054 $0.049 $0.045 $0.044	Min.: 1 Mult.: 1	NCU15_S	3950 K	3.3 kOhms		3 %	SMD/SMT	SMD/SMT	- 55 C	+ 150 C	0402 (1005 metric)	1 mm	0.5 mm	0.5 mm	AEC-Q200
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR NTC 1.0X0.5MM 3.3KO NCU15XW332J60RC Murata Electronics 1: $0.13 84Factory Stock Available	Mfr. Part No. NCU15XW332J60RC Mouser Part No 81-NCU15XW332J60RC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR NTC 1.0X0.5MM 3.3KO Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	84Factory Stock Available More Info Available	$0.13 $0.112 $0.099 $0.081 View $0.071 $0.068 $0.061 $0.057 $0.055	Min.: 1 Mult.: 1	NCU	3950 K	3.3 kOhms		5 %	SMD/SMT	SMD/SMT	- 55 C	+ 125 C	0402 (1005 metric)	1 mm	0.5 mm	0.5 mm
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR NTC 1.0X0.5MM 3.3KO NCU15XW332J6SRC Murata Electronics 1: $0.11 84Factory Stock Available	Mfr. Part No. NCU15XW332J6SRC Mouser Part No 81-NCU15XW332J6SRC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR NTC 1.0X0.5MM 3.3KO Learn More about Murata Electronics murata ncu auto thermistors	Datasheet	84Factory Stock Available More Info Available	$0.11 $0.086 $0.076 $0.065 View $0.057 $0.054 $0.049 $0.046 $0.04	Min.: 1 Mult.: 1	NCU15_S	3950 K	3.3 kOhms		5 %	SMD/SMT	SMD/SMT	- 55 C	+ 150 C	0402 (1005 metric)	1 mm	0.5 mm	0.5 mm	AEC-Q200
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR NTC 1.0X0.5MM 4.7KO NCU15XW472E6SRC Murata Electronics 1: $0.11 84Factory Stock Available	Mfr. Part No. NCU15XW472E6SRC Mouser Part No 81-NCU15XW472E6SRC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR NTC 1.0X0.5MM 4.7KO Learn More about Murata Electronics murata ncu auto thermistors	Datasheet	84Factory Stock Available More Info Available	$0.11 $0.086 $0.076 $0.065 View $0.057 $0.054 $0.049 $0.046 $0.04	Min.: 1 Mult.: 1	NCU15_S	3950 K	4.7 kOhms		3 %	SMD/SMT	SMD/SMT	- 55 C	+ 150 C	0402 (1005 metric)	1 mm	0.5 mm	0.5 mm	AEC-Q200
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR NTC 1.0X0.5MM 4.7KO NCU15XW472J60RC Murata Electronics 1: $0.13 84Factory Stock Available	Mfr. Part No. NCU15XW472J60RC Mouser Part No 81-NCU15XW472J60RC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR NTC 1.0X0.5MM 4.7KO Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	84Factory Stock Available More Info Available	$0.13 $0.112 $0.099 $0.081 View $0.071 $0.068 $0.061 $0.057 $0.055	Min.: 1 Mult.: 1	NCU	3950 K	4.7 kOhms		5 %	SMD/SMT	SMD/SMT	- 55 C	+ 125 C	0402 (1005 metric)	1 mm	0.5 mm	0.5 mm
NTC (Negative Temperature Coefficient) Thermistors NCU15XW472J6SRC Murata Electronics 1: $0.11 84Factory Stock Available	Mfr. Part No. NCU15XW472J6SRC Mouser Part No 81-NCU15XW472J6SRC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu auto thermistors	Datasheet	84Factory Stock Available More Info Available	$0.11 $0.086 $0.076 $0.065 View $0.057 $0.054 $0.049 $0.045 $0.044	Min.: 1 Mult.: 1	NCU15_S	3950 K	4.7 kOhms		5 %	SMD/SMT	SMD/SMT	- 55 C	+ 150 C	0402 (1005 metric)	1 mm	0.5 mm	0.5 mm	AEC-Q200
NTC (Negative Temperature Coefficient) Thermistors NCU15XW682E60RC Murata Electronics 1: $0.13 84Factory Stock Available	Mfr. Part No. NCU15XW682E60RC Mouser Part No 81-NCU15XW682E60RC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	84Factory Stock Available More Info Available	$0.13 $0.112 $0.099 $0.081 View $0.071 $0.068 $0.061 $0.057 $0.051	Min.: 1 Mult.: 1	NCU	3950 K	6.8 kOhms		3 %	SMD/SMT	SMD/SMT	- 55 C	+ 125 C	0402 (1005 metric)	1 mm	0.5 mm	0.5 mm
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR NTC 1.0X0.5MM 6.8KO NCU15XW682E6SRC Murata Electronics 1: $0.11 84Factory Stock Available	Mfr. Part No. NCU15XW682E6SRC Mouser Part No 81-NCU15XW682E6SRC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR NTC 1.0X0.5MM 6.8KO Learn More about Murata Electronics murata ncu auto thermistors	Datasheet	84Factory Stock Available More Info Available	$0.11 $0.086 $0.076 $0.065 View $0.057 $0.054 $0.049 $0.045 $0.044	Min.: 1 Mult.: 1	NCU15_S	3950 K	6.8 kOhms		3 %	SMD/SMT	SMD/SMT	- 55 C	+ 150 C	0402 (1005 metric)	1 mm	0.5 mm	0.5 mm	AEC-Q200
NTC (Negative Temperature Coefficient) Thermistors THERMISTOR NTC 1.0X0.5MM 6.8KO NCU15XW682J60RC Murata Electronics 1: $0.13 84Factory Stock Available	Mfr. Part No. NCU15XW682J60RC Mouser Part No 81-NCU15XW682J60RC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors THERMISTOR NTC 1.0X0.5MM 6.8KO Learn More about Murata Electronics murata ncu ntc thermistors	Datasheet	84Factory Stock Available More Info Available	$0.13 $0.112 $0.099 $0.081 View $0.071 $0.068 $0.061 $0.057 $0.055	Min.: 1 Mult.: 1	NCU	3950 K	6.8 kOhms		5 %	SMD/SMT	SMD/SMT	- 55 C	+ 125 C	0402 (1005 metric)	1 mm	0.5 mm	0.5 mm
NTC (Negative Temperature Coefficient) Thermistors NCU15XW682J6SRC Murata Electronics 1: $0.11 84Factory Stock Available	Mfr. Part No. NCU15XW682J6SRC Mouser Part No 81-NCU15XW682J6SRC	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncu auto thermistors	Datasheet	84Factory Stock Available More Info Available	$0.11 $0.086 $0.076 $0.065 View $0.057 $0.054 $0.049 $0.045 $0.044	Min.: 1 Mult.: 1	NCU15_S	3950 K	6.8 kOhms		5 %	SMD/SMT	SMD/SMT	- 55 C	+ 150 C	0402 (1005 metric)	1 mm	0.5 mm	0.5 mm	AEC-Q200
NTC (Negative Temperature Coefficient) Thermistors NCP18XW152E03RB Murata Electronics 1: $0.21 154Factory Stock Available	Mfr. Part No. NCP18XW152E03RB Mouser Part No 81-NCP18XW152E03RB	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncp temp thermistors	Datasheet	154Factory Stock Available More Info Available	$0.21 $0.177 $0.156 $0.125 View $0.109 $0.10 $0.093 $0.089 $0.081	Min.: 1 Mult.: 1	NCP	3950 K	1.5 kOhms	100 mW	3 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	0603 (1608 metric)	1.6 mm	0.8 mm	0.8 mm		Bulk
NTC (Negative Temperature Coefficient) Thermistors NCP18XW153J0SRB Murata Electronics 1: $0.28 154Factory Stock Available	Mfr. Part No. NCP18XW153J0SRB Mouser Part No 81-NCP18XW153J0SRB	Murata Electronics	NTC (Negative Temperature Coefficient) Thermistors Learn More about Murata Electronics murata ncp temp thermistors	Datasheet	154Factory Stock Available More Info Available	Cut Tape $0.28 $0.234 $0.207 $0.166 Reel $0.116 View $0.137 $0.118 $0.114 $0.112	Min.: 1 Mult.: 1 : 4,000	NCP	3950 K	15 kOhms	100 mW	5 %	PCB Mount	SMD/SMT	- 40 C	+ 125 C	0603 (1608 metric)	1.6 mm	0.8 mm	0.8 mm		Reel, Cut Tape