NTCLE203E3 Radial-Leaded NTC Thermistors

Vishay / BC Components NTCLE203E3 Radial-Leaded NTC Thermistors offer a 2KΩ to 470KΩ resistance range and 100mW maximum power dissipation. These thermistors feature NTC ceramic construction, good stability over a long life, low heat conductivity through 0.4mm Ni-leads, and consist of a chip with two tinned nickel leads. Vishay / BC Components NTCLE203E3 Radial-Leaded NTC Thermistors are suitable for temperature measurement, accurate remote sensing, and sensing and control in industrial, consumer, and telecom applications.

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Qty. RoHS ECAD Model Series
B Parameter
Resistance
Power Rating
Tolerance
Mounting Style
Termination Style
Minimum Operating Temperature
Maximum Operating Temperature
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Length
Width
Height
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Packaging
Vishay / BC Components NTC Thermistors 10Kohms 2%
Datasheet
22,278In Stock
Min.: 1
Mult.: 1

NTCLE203E3 3977 K 10 kOhms 100 mW 2 % PCB Mount Radial - 40 C + 125 C 3.4 mm 46 mm 3.6 mm 8 mm Bulk
Vishay / BC Components NTC Thermistors 2Kohms Special Tol Special Tol
Datasheet
3,464In Stock
Min.: 1
Mult.: 1

NTCLE203E3 3528 K 2 kOhms 100 mW 1.93 % PCB Mount Radial - 55 C + 150 C 47 mm 4.2 mm 8 mm AEC-Q100 Bulk
Vishay / BC Components NTC Thermistors 5Kohm/1% 3977/.75%
Datasheet
724In Stock
Min.: 1
Mult.: 1

NTCLE203E3 Bulk
Vishay / BC Components NTC Thermistors 2Kohm/5% 3528/0.5%
Datasheet
1,707In Stock
Min.: 1
Mult.: 1

NTCLE203E3 3528 K 2 kOhms 100 mW 5 % Through Hole Radial - 40 C + 125 C 40 mm Bulk
Vishay / BC Components NTC Thermistors 47Kohm/1% 4090/1.5%
Datasheet
385In Stock
Min.: 1
Mult.: 1

NTCLE203E3 Bulk
Vishay / BC Components NTC Thermistors 2.7Kohms Special Tol Special Tol
Datasheet
2,008In Stock
Min.: 1
Mult.: 1

NTCLE203E3 4090 K 2.7 kOhms 100 mW 0.75 % PCB Mount Radial - 55 C + 150 C 6 mm 4.2 mm 4 mm AEC-Q100 Bulk
Vishay / BC Components NTC Thermistors 4.7Kohms 1% Radial
Datasheet
1,332In Stock
Min.: 1
Mult.: 1

NTCLE203E3 3977 K 4.7 kOhms 100 mW 1 % PCB Mount Radial - 40 C + 125 C 46 mm 3.6 mm 8 mm Bulk
Vishay / BC Components NTC Thermistors NTC Ni 0.4 lead 10K 2%
Datasheet
1,054In Stock
Min.: 1
Mult.: 1

NTCLE203E3 3977 K 10 kOhms 100 mW 2 % Through Hole Radial - 40 C + 125 C 8 mm 3.6 mm 3 mm Bulk
Vishay / BC Components NTC Thermistors NTC Ni 0.4 lead 10K 3%
Datasheet
1,161In Stock
Min.: 1
Mult.: 1

NTCLE203E3 3977 K 10 kOhms 100 mW 3 % Through Hole Radial - 40 C + 125 C 8 mm 3.6 mm 3 mm Bulk
Vishay / BC Components NTC Thermistors NTC Ni 0.4 lead 10K 5%
Datasheet
1,891In Stock
Min.: 1
Mult.: 1

NTCLE203E3 3977 K 10 kOhms 100 mW 5 % Through Hole Radial - 40 C + 125 C 8 mm 3.6 mm 3 mm Bulk
Vishay / BC Components NTC Thermistors NTC Ni 0.4 lead 100K 2%
Datasheet
1,579In Stock
Min.: 1
Mult.: 1

NTCLE203E3 4190 K 100 kOhms 100 mW 2 % Through Hole Radial - 40 C + 125 C 8 mm 3.6 mm 3 mm Bulk
Vishay / BC Components NTC Thermistors NTC Ni 0.4 lead 12K 3%
Datasheet
1,932In Stock
Min.: 1
Mult.: 1

NTCLE203E3 3740 K 12 kOhms 100 mW 3 % Through Hole Radial - 40 C + 125 C 8 mm 3.6 mm 3 mm Bulk
Vishay / BC Components NTC Thermistors NTC Ni 0.4 lead 47K 2%
Datasheet
1,872In Stock
Min.: 1
Mult.: 1

NTCLE203E3 4090 K 47 kOhms 100 mW 2 % Through Hole Radial - 40 C + 125 C 8 mm 3.6 mm 3 mm Bulk
Vishay / BC Components NTC Thermistors NTC Ni 0.4 lead 5K 5%
Datasheet
961In Stock
Min.: 1
Mult.: 1

NTCLE203E3 3977 K 5 kOhms 100 mW 5 % Through Hole Radial - 40 C + 125 C 8 mm 3.6 mm 3 mm Bulk
Vishay / BC Components NTC Thermistors 10K OHM 1%
Datasheet
8,298In Stock
Min.: 1
Mult.: 1

NTCLE203E3 3977 K 10 kOhms 100 mW 1 % PCB Mount Radial - 40 C + 125 C 3.4 mm 46 mm 3.6 mm 8 mm Bulk
Vishay / BC Components NTC Thermistors 10Kohms Special Tol Special Tol
Datasheet
6,079In Stock
Min.: 1
Mult.: 1

NTCLE203E3 3984 K 10 kOhms 100 mW 2.2 % PCB Mount Radial - 55 C + 150 C 47 mm 4.2 mm 8 mm AEC-Q100 Bulk
Vishay / BC Components NTC Thermistors NTCNI0.5LEAD2K2SPECIALTOLBULKE3
Datasheet
2,419In Stock
Min.: 1
Mult.: 1

NTCLE203E3 Bulk
Vishay / BC Components NTC Thermistors 100Kohms 1%
Datasheet
797In Stock
Min.: 1
Mult.: 1

NTCLE203E3 4190 K 100 kOhms 100 mW 1 % PCB Mount Radial - 40 C + 125 C 46 mm 3.6 mm 8 mm Bulk
Vishay / BC Components NTC Thermistors NTC Ni 0.4 lead 4K7 2%
Datasheet
75In Stock
2,000Expected 2026-07-06
Min.: 1
Mult.: 1

NTCLE203E3 3977 K 4.7 kOhms 100 mW 2 % Through Hole Radial - 40 C + 125 C 8 mm 3.6 mm 3 mm Bulk
Vishay / BC Components NTC Thermistors 10Kohm/2% 3977/.75%
Datasheet
207In Stock
2,000On Order
Min.: 1
Mult.: 1

NTCLE203E3 3977 K 10 kOhms 100 mW 1 % PCB Mount Radial - 40 C + 125 C 46 mm 3.6 mm 8 mm Bulk
Vishay / BC Components NTC Thermistors 10Kohms 3% Radial
Datasheet
725In Stock
Min.: 1
Mult.: 1

NTCLE203E3 3977 K 10 kOhms 100 mW 3 % PCB Mount Radial - 40 C + 125 C 46 mm 3.6 mm 8 mm Bulk
Vishay / BC Components NTC Thermistors 100Kohm/2% 4190/1.5%
Datasheet
800In Stock
Min.: 1
Mult.: 1

NTCLE203E3 Bulk
Vishay / BC Components NTC Thermistors 100Kohms 2%
Datasheet
1,547In Stock
1,000Expected 2026-07-06
Min.: 1
Mult.: 1

NTCLE203E3 4190 K 100 kOhms 100 mW 2 % PCB Mount Radial - 40 C + 125 C 46 mm 3.6 mm 8 mm Bulk
Vishay / BC Components NTC Thermistors 100Kohms 3%
Datasheet
3,418In Stock
Min.: 1
Mult.: 1

NTCLE203E3 4190 K 100 kOhms 100 mW 3 % PCB Mount Radial - 40 C + 125 C 3.6 mm 3 mm 8 mm Bulk
Vishay / BC Components NTC Thermistors 2Kohms 3%
Datasheet
446In Stock
Min.: 1
Mult.: 1

NTCLE203E3 3528 K 2 kOhms 100 mW 3 % PCB Mount Radial - 40 C + 125 C 9 mm 3.3 mm 3 mm Bulk