PTC Thermistors

Explore PTC Thermistors parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Resistance @ 25°C	Resistance Tolerance	Operating Temperature	Power - Max	Mounting Type	Grade	Qualification	Supplier Device Package
B59300M1170A70 SENSOR PTC 300OHM RADIAL EPCOS - TDK Electronics	1,225	0.00	RFQ	Datasheet	B59300	Radial	Bulk	Obsolete	300 Ohms	-	90°C ~ 160°C	-	PCB, Through Hole	-	-	-
B59300M1070A70 SENSOR PTC 300OHM RADIAL EPCOS - TDK Electronics	1,368	0.00	RFQ	Datasheet	B59300	Radial	Bulk	Obsolete	300 Ohms	-	90°C ~ 160°C	-	PCB, Through Hole	-	-	-
STS210101L360500U129 SENSOR PTC 1.01KOHM 1% AXIAL Cantherm	2,164	10.32	RFQ	Datasheet	STS2	Axial	Bulk	Active	1.01 kOhms	±1%	-40°C ~ 170°C	50 mW	Free Hanging	-	-	-
STS210101L360500G918 SENSOR PTC 1.01KOHM 1% AXIAL Cantherm	1,719	11.03	RFQ	Datasheet	STS2	Axial	Bulk	Active	1.01 kOhms	±1%	-40°C ~ 170°C	50 mW	Free Hanging	-	-	-
YGM1 C508 SENSOR PTC 250OHM 10% RADIAL Cantherm	1,102	10.66	RFQ	Datasheet	YGM	Radial	Bulk	Active	250 Ohms	±10%	-20°C ~ 60°C	690 mW	PCB, Through Hole	-	-	-
YGM1 C509 SENSOR PTC 250OHM 10% RADIAL Cantherm	3,353	10.66	RFQ	Datasheet	YGM	Radial	Bulk	Active	250 Ohms	±10%	-20°C ~ 60°C	690 mW	PCB, Through Hole	-	-	-
YGM1 C510 SENSOR PTC 250OHM 10% RADIAL Cantherm	4,461	10.66	RFQ	Datasheet	YGM	Radial	Bulk	Active	250 Ohms	±10%	-20°C ~ 60°C	690 mW	PCB, Through Hole	-	-	-
YGM1 C511 SENSOR PTC 250OHM 10% RADIAL Cantherm	3,247	10.66	RFQ	Datasheet	YGM	Radial	Bulk	Active	250 Ohms	±10%	-20°C ~ 60°C	690 mW	PCB, Through Hole	-	-	-
YGM1 C512 SENSOR PTC 250OHM 10% RADIAL Cantherm	1,852	10.66	RFQ	Datasheet	YGM	Radial	Bulk	Active	250 Ohms	±10%	-20°C ~ 60°C	690 mW	PCB, Through Hole	-	-	-
YGM1 C513 SENSOR PTC 250OHM 10% RADIAL Cantherm	2,521	10.66	RFQ	Datasheet	YGM	Radial	Bulk	Active	250 Ohms	±10%	-20°C ~ 60°C	690 mW	PCB, Through Hole	-	-	-
YGM1 C514 SENSOR PTC 250OHM 10% RADIAL Cantherm	2,047	10.66	RFQ	Datasheet	YGM	Radial	Bulk	Active	250 Ohms	±10%	-20°C ~ 60°C	690 mW	PCB, Through Hole	-	-	-
YGM1 C545 SENSOR PTC 250OHM 10% RADIAL Cantherm	1,673	10.66	RFQ	Datasheet	YGM	Radial	Bulk	Active	250 Ohms	±10%	-20°C ~ 60°C	690 mW	PCB, Through Hole	-	-	-
YGM1 C515 SENSOR PTC 250OHM 10% RADIAL Cantherm	1,224	10.66	RFQ	Datasheet	YGM	Radial	Bulk	Active	250 Ohms	±10%	-20°C ~ 60°C	690 mW	PCB, Through Hole	-	-	-
YGM1 C655 SENSOR PTC 250OHM 10% RADIAL Cantherm	4,101	10.66	RFQ	Datasheet	YGM	Radial	Bulk	Active	250 Ohms	±10%	-20°C ~ 60°C	690 mW	PCB, Through Hole	-	-	-
YGM1 C516 SENSOR PTC 250OHM 10% RADIAL Cantherm	3,835	10.66	RFQ	Datasheet	YGM	Radial	Bulk	Active	250 Ohms	±10%	-20°C ~ 60°C	690 mW	PCB, Through Hole	-	-	-
YGM1 C517 SENSOR PTC 250OHM 10% RADIAL Cantherm	1,872	10.66	RFQ	Datasheet	YGM	Radial	Bulk	Active	250 Ohms	±10%	-20°C ~ 60°C	690 mW	PCB, Through Hole	-	-	-
YGM1 C518 SENSOR PTC 250OHM 10% RADIAL Cantherm	4,855	10.66	RFQ	Datasheet	YGM	Radial	Bulk	Active	250 Ohms	±10%	-20°C ~ 60°C	690 mW	PCB, Through Hole	-	-	-
USP17957 SENSOR PTC 1KOHM 2% PROBE Littelfuse Inc.	1,659	18.60	RFQ	Datasheet	USP	Cylindrical Probe Assembly	Bulk	Active	1 kOhms	±2%	105°C	-	Free Hanging	-	-	Probe
ACAPT3BRIDES320609 SENSOR PTC Vishay Sfernice	4,730	13.59	RFQ	Datasheet	*	-	Box	Active	-	-	-	-	-	-	-	-
RL2006-100-100-30-PTE SENSOR PTC 150OHM 5% TO220 Amphenol Advanced Sensors (Thermometrics)	1,675	0.00	RFQ	Datasheet	RL2006	TO-220-2	Bulk	Active	150 Ohms	±5%	-	-	Through Hole	-	-	-

FAQ

Frequently Asked Questions

What are PTC Thermistors components used for?

PTC Thermistors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right PTC Thermistors part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find PTC Thermistors parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.