NTC (Negative Temperature Coefficient) Thermistors – Mouser Indonesia

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AT & ET Thermistors

Semitec USA AT and ET Thermistors are available in a variety of resistance values, sizes, and termination styles. These high-precision thermal sensing devices have a maximum operating temperature of 90°C, 105°C, or 110°C. The AT series feature extremely small B-value tolerance and resistance while ensuring accurate temperature detection within ±0.3°C. They require no adjustment between the control circuit and the sensor when used as a temperature gauge. The ET thermistors are a smaller version of the AT series. The ET series is highly reliable and offers a fast response time. These thermistors are ideally suited for medical equipment and thermometers.

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) 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	Diameter	Length	Width	Height	Packaging
	NTC (Negative Temperature Coefficient) Thermistors 40kohm 3% 403ET-2 Semitec 1: Rp17.612,16 197Expected 08/01/2027	Mfr. Part No. 403ET-2 Mouser Part No 954-403ET-2	Semitec	NTC (Negative Temperature Coefficient) Thermistors 40kohm 3% Learn More about Semitec atet	Datasheet	197Expected 08/01/2027	Rp17.612,16 Rp13.576,04 Rp11.704,75 Rp11.282,79 View Rp9.613,30 Rp8.365,78 Rp7.375,09 Rp6.751,33	Min.: 1 Mult.: 1			ET	3525 K	40 kOhms	3.5 mW	3 %	PCB Mount	Radial	- 40 C	+ 100 C	1.6 mm	45 mm	1.6 mm	4 mm	Bulk
	NTC (Negative Temperature Coefficient) Thermistors 50kohm 3% 503ET-2 Semitec 1: Rp17.795,62 100Expected 13/11/2026	Mfr. Part No. 503ET-2 Mouser Part No 954-503ET-2	Semitec	NTC (Negative Temperature Coefficient) Thermistors 50kohm 3% Learn More about Semitec atet	Datasheet	100Expected 13/11/2026	Rp17.795,62 Rp13.594,39 Rp11.723,09 Rp11.301,14 View Rp9.631,65 Rp9.613,30 Rp8.365,78 Rp7.375,09 Rp6.751,33	Min.: 1 Mult.: 1			ET	4055 K	50 kOhms	3.5 mW	3 %	PCB Mount	Radial	- 40 C	+ 100 C	1.6 mm	45 mm	1.6 mm	4 mm	Bulk
	NTC (Negative Temperature Coefficient) Thermistors 100kohm 3% 104ET-2 Semitec 1: Rp13.759,50 Non-Stocked	Mfr. Part No. 104ET-2 Mouser Part No 954-104ET-2	Semitec	NTC (Negative Temperature Coefficient) Thermistors 100kohm 3% Learn More about Semitec atet	Datasheet	Non-Stocked	Rp13.759,50 Rp10.457,22 Rp9.007,89 Rp8.696,00 View Rp7.411,78 Rp7.393,44 Rp6.421,10 Rp5.962,45 Rp5.430,42	Min.: 1 Mult.: 1			ET	4132 K	100 kOhms		3 %	PCB Mount	Radial	- 40 C	+ 90 C	1.6 mm	45 mm	1.5 mm	4 mm	Bulk
	NTC (Negative Temperature Coefficient) Thermistors 226kohm 3% 224ET-1 Semitec 1: Rp18.346,00 Non-Stocked	Mfr. Part No. 224ET-1 Mouser Part No 954-224ET-1	Semitec	NTC (Negative Temperature Coefficient) Thermistors 226kohm 3% Learn More about Semitec atet	Datasheet	Non-Stocked	Rp18.346,00 Rp13.961,31 Rp12.016,63 Rp11.594,67 View Rp9.888,49 Rp9.870,15 Rp8.567,58 Rp7.558,55 Rp6.916,44	Min.: 1 Mult.: 1			ET		226 kOhms		3 %	PCB Mount	Radial	- 40 C	+ 100 C	1.5 mm	4 mm			Bulk
	NTC (Negative Temperature Coefficient) Thermistors 226kohm 3% 224ET-2 Semitec 1: Rp13.759,50 Non-Stocked	Mfr. Part No. 224ET-2 Mouser Part No 954-224ET-2	Semitec	NTC (Negative Temperature Coefficient) Thermistors 226kohm 3% Learn More about Semitec atet	Datasheet	Non-Stocked	Rp13.759,50 Rp10.457,22 Rp9.007,89 Rp8.696,00 View Rp7.411,78 Rp7.393,44 Rp6.421,10 Rp5.962,45 Rp5.430,42	Min.: 1 Mult.: 1			ET		226 kOhms		3 %	PCB Mount	Radial	- 40 C	+ 100 C	1.6 mm	4 mm			Bulk
	NTC (Negative Temperature Coefficient) Thermistors 30kohm 3% 303ET-1 Semitec 1: Rp35.591,24 Non-Stocked	Mfr. Part No. 303ET-1 Mouser Part No 954-303ET-1	Semitec	NTC (Negative Temperature Coefficient) Thermistors 30kohm 3% Learn More about Semitec atet	Datasheet	Non-Stocked	Rp35.591,24 Rp26.785,16 Rp21.464,82 Rp20.180,60 View Rp19.630,22 Rp19.446,76 Rp16.438,02 Rp15.153,80 Rp13.961,31	Min.: 1 Mult.: 1			ET		30 kOhms		3 %	PCB Mount	Radial	- 40 C	+ 100 C	1.5 mm	4 mm			Bulk
	NTC (Negative Temperature Coefficient) Thermistors 83kohm 3% 833ET-1 Semitec 1: Rp11.007,60 Non-Stocked	Mfr. Part No. 833ET-1 Mouser Part No 954-833ET-1	Semitec	NTC (Negative Temperature Coefficient) Thermistors 83kohm 3% Learn More about Semitec atet	Datasheet	Non-Stocked	Rp11.007,60 Rp10.292,11 Rp9.613,30 Rp9.154,65 View Rp8.732,70 Rp8.714,35 Rp7.870,43 Rp7.540,21 Rp6.916,44	Min.: 1 Mult.: 1			ET	4013 K	83 kOhms		3 %	PCB Mount	Radial	- 40 C	+ 100 C	1.5 mm	87 mm	1.5 mm	4 mm	Bulk