Resettable Fuses - PPTC – Mouser Hong Kong

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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	Mounting Style	Termination Style	Hold Current	Maximum Voltage	Trip Current	Current Rating - Max	Resistance	Package/Case	Minimum Operating Temperature	Maximum Operating Temperature	Lead Spacing	Packaging
Resettable Fuses - PPTC PTC 30V POLY 1812 HALOGEN-FREE .35A 1812L035/30DR Littelfuse 1: HK$15.78 19,438In Stock	Mfr. Part No. 1812L035/30DR Mouser Part No 576-1812L035/30DR	Littelfuse	Resettable Fuses - PPTC PTC 30V POLY 1812 HALOGEN-FREE .35A Learn More about Littelfuse 1812l fuses	Datasheet	19,438In Stock	Cut Tape HK$15.78 HK$14.55 HK$12.08 HK$11.01 Reel HK$6.95 View HK$10.03 HK$9.12 HK$6.77 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	1812L	SMD/SMT	SMD/SMT	350 mA	30 VDC	750 mA	40 A	1.7 Ohms	1812 (4532 metric)	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC RGEF250-2 RGEF250-2 Littelfuse 1: HK$4.44 5,433In Stock	Mfr. Part No. RGEF250-2 Mouser Part No 650-RGEF250-2	Littelfuse	Resettable Fuses - PPTC RGEF250-2 Learn More about Littelfuse radial leaded pptcs	Datasheet	5,433In Stock	Cut Tape HK$4.44 HK$3.83 HK$3.30 HK$3.00 Reel HK$2.19 View HK$2.75 HK$2.58 HK$2.42 HK$2.06	Min.: 1 Mult.: 1 : 3,000	RGEF	PCB Mount	Radial	2.5 A	16 VDC	4.7 A	100 A	53 mOhms		- 40 C	+ 85 C	5.8 mm	Reel, Cut Tape
Resettable Fuses - PPTC PTC 8V 1812 2.6A 8V 1812 2.6A 1812L260THDR Littelfuse 1: HK$4.52 6,132In Stock	Mfr. Part No. 1812L260THDR Mouser Part No 576-1812L260THDR	Littelfuse	Resettable Fuses - PPTC PTC 8V 1812 2.6A 8V 1812 2.6A Learn More about Littelfuse 1812l fuses	Datasheet	6,132In Stock	Cut Tape HK$4.52 HK$3.98 HK$3.49 HK$3.11 Reel HK$2.17 View HK$2.84 HK$2.63 HK$2.08 HK$2.03 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	1812L	PCB Mount	SMD/SMT	2.6 A	8 VDC	5.2 A	100 A	47 mOhms	1812 (4532 metric)	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC RGEF600-2 RGEF600-2 Littelfuse 1: HK$6.74 5,997In Stock	Mfr. Part No. RGEF600-2 Mouser Part No 650-RGEF600-2	Littelfuse	Resettable Fuses - PPTC RGEF600-2 Learn More about Littelfuse radial leaded pptcs	Datasheet	5,997In Stock	Cut Tape HK$6.74 HK$6.16 HK$5.11 HK$4.72 Reel HK$3.17 View HK$4.24 HK$3.61 HK$2.80	Min.: 1 Mult.: 1 : 2,000	RGEF	PCB Mount	Radial	6 A	16 VDC	10.2 A	100 A	28 mOhms		- 40 C	+ 85 C	5.8 mm	Reel, Cut Tape
Resettable Fuses - PPTC 5A 30V 100A Imax RUEF500K-2 Littelfuse 1: HK$7.32 5,890In Stock	Mfr. Part No. RUEF500K-2 Mouser Part No 650-RUEF500K-2	Littelfuse	Resettable Fuses - PPTC 5A 30V 100A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	5,890In Stock	Cut Tape HK$7.32 HK$6.75 HK$5.60 HK$5.17 Reel HK$3.22 View HK$4.64 HK$4.28 HK$3.11	Min.: 1 Mult.: 1 : 1,500	RUEF	PCB Mount	Radial	5 A	30 VDC	10 A	100 A	50 mOhms		- 40 C	+ 85 C	10.9 mm	Reel, Cut Tape
Resettable Fuses - PPTC 1.85A 30V 100A Imax RUEF185-2 Littelfuse 1: HK$4.85 4,291In Stock	Mfr. Part No. RUEF185-2 Mouser Part No 650-RUEF185-2	Littelfuse	Resettable Fuses - PPTC 1.85A 30V 100A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	4,291In Stock	Cut Tape HK$4.85 HK$4.42 HK$3.67 HK$3.39 Reel HK$1.87 View HK$3.05 HK$2.81 HK$2.59 HK$1.82	Min.: 1 Mult.: 1 : 3,000	RUEF	PCB Mount	Radial	1.85 A	30 VDC	3.7 A	100 A	90 mOhms		- 40 C	+ 85 C	5.8 mm	Reel, Cut Tape
Resettable Fuses - PPTC 4A 30V 100A Imax RUEF400K-2 Littelfuse 1: HK$5.51 3,000In Stock	Mfr. Part No. RUEF400K-2 Mouser Part No 650-RUEF400K-2	Littelfuse	Resettable Fuses - PPTC 4A 30V 100A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	3,000In Stock	Cut Tape HK$5.51 HK$4.77 HK$4.13 HK$3.77 Reel HK$2.85 View HK$3.46 HK$3.26 HK$2.63 HK$2.52	Min.: 1 Mult.: 1 : 1,500	RUEF	PCB Mount	Radial	4 A	30 VDC	8 A	100 A	50 mOhms		- 40 C	+ 85 C	5.8 mm	Reel, Cut Tape
Resettable Fuses - PPTC 12V 1812 1.50A POLYFUSE 1812L150/12DR Littelfuse 1: HK$4.69 4,680In Stock	Mfr. Part No. 1812L150/12DR Mouser Part No 576-1812L150/12DR	Littelfuse	Resettable Fuses - PPTC 12V 1812 1.50A POLYFUSE Learn More about Littelfuse 1812l fuses	Datasheet	4,680In Stock	Cut Tape HK$4.69 HK$4.07 HK$3.59 HK$3.16 Reel HK$2.22 View HK$2.90 HK$2.66 HK$2.05 HK$1.95 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	1812L	SMD/SMT	SMD/SMT	1.5 A	12 VDC	3 A	100 A	110 mOhms	1812 (4532 metric)	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC RGEF500K-AP RGEF500K-AP Littelfuse 1: HK$5.51 3,535In Stock	Mfr. Part No. RGEF500K-AP Mouser Part No 650-RGEF500K-AP	Littelfuse	Resettable Fuses - PPTC RGEF500K-AP Learn More about Littelfuse radial leaded pptcs	Datasheet	3,535In Stock	Cut Tape HK$5.51 HK$5.04 HK$4.18 HK$3.86 Reel HK$2.95 View HK$3.48 HK$3.08 HK$2.94 HK$2.85	Min.: 1 Mult.: 1 : 2,000	RGEF	PCB Mount	Radial	5 A	16 VDC	8.5 A	100 A	34 mOhms		- 40 C	+ 85 C	5.8 mm	Reel, Cut Tape
Resettable Fuses - PPTC Radial Lead 7A 16V 100A Imax RGEF700K-2 Littelfuse 1: HK$6.99 2,931In Stock	Mfr. Part No. RGEF700K-2 Mouser Part No 650-RGEF700K-2	Littelfuse	Resettable Fuses - PPTC Radial Lead 7A 16V 100A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	2,931In Stock	Cut Tape HK$6.99 HK$6.40 HK$5.31 HK$4.90 Reel HK$3.06 View HK$4.41 HK$4.07 HK$2.81 HK$2.74	Min.: 1 Mult.: 1 : 1,500	RGEF	PCB Mount	Radial	7 A	16 VDC	11.9 A	100 A	22 mOhms		- 40 C	+ 85 C	5.8 mm	Reel, Cut Tape
Resettable Fuses - PPTC RGEF800-2 RGEF800-2 Littelfuse 1: HK$8.22 2,353In Stock	Mfr. Part No. RGEF800-2 Mouser Part No 650-RGEF800-2	Littelfuse	Resettable Fuses - PPTC RGEF800-2 Learn More about Littelfuse radial leaded pptcs	Datasheet	2,353In Stock	Cut Tape HK$8.22 HK$7.57 HK$6.01 HK$5.80 Reel HK$3.62 View HK$5.21 HK$4.81 HK$3.33 HK$3.30	Min.: 1 Mult.: 1 : 1,500	RGEF	PCB Mount	Radial	8 A	16 VDC	13.6 A	100 A	17.5 mOhms		- 40 C	+ 85 C	5.8 mm	Reel, Cut Tape
Resettable Fuses - PPTC 1.6A 30V 40A Imax RUEF160-AP Littelfuse 1: HK$4.77 3,673In Stock	Mfr. Part No. RUEF160-AP Mouser Part No 650-RUEF160-AP	Littelfuse	Resettable Fuses - PPTC 1.6A 30V 40A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	3,673In Stock	Cut Tape HK$4.77 HK$4.34 HK$3.61 HK$3.33 Reel HK$2.01 View HK$2.99 HK$2.76 HK$2.54 HK$1.85	Min.: 1 Mult.: 1 : 2,000	RUEF	PCB Mount	Radial	1.6 A	30 VDC	3.2 A	100 A	110 mOhms		- 40 C	+ 85 C	5.8 mm	Reel, Cut Tape
Resettable Fuses - PPTC 2.5A 30V 40A Imax Uncoated RUEF250U-2 Littelfuse 1: HK$4.52 3,930In Stock	Mfr. Part No. RUEF250U-2 Mouser Part No 650-RUEF250U-2	Littelfuse	Resettable Fuses - PPTC 2.5A 30V 40A Imax Uncoated Learn More about Littelfuse radial leaded pptcs	Datasheet	3,930In Stock	Cut Tape HK$4.52 HK$3.51 HK$3.15 HK$2.90 Reel HK$2.06 View HK$2.71 HK$2.59 HK$2.44 HK$1.99	Min.: 1 Mult.: 1 : 3,000	RUEF	PCB Mount	Radial	2.5 A	30 VDC	5 A	100 A	70 mOhms		- 40 C	+ 85 C	5.8 mm	Reel, Cut Tape
Resettable Fuses - PPTC 9A 30V 40A Imax RUEF900K-2 Littelfuse 1: HK$11.43 1,410In Stock	Mfr. Part No. RUEF900K-2 Mouser Part No 650-RUEF900K-2	Littelfuse	Resettable Fuses - PPTC 9A 30V 40A Imax Learn More about Littelfuse radial leaded pptcs	Datasheet	1,410In Stock	Cut Tape HK$11.43 HK$10.52 HK$8.63 HK$8.03 Reel HK$5.25 View HK$7.22 HK$6.66 HK$4.72	Min.: 1 Mult.: 1 : 1,000	RUEF	PCB Mount	Radial	9 A	30 VDC	18 A	100 A	20 mOhms		- 40 C	+ 85 C	10.9 mm	Reel, Cut Tape
Resettable Fuses - PPTC 30V 40A 0.90W PolySwitch Reset Dev RUEF160S-RA Littelfuse 1: HK$4.11 1,904In Stock	Mfr. Part No. RUEF160S-RA Mouser Part No 650-RUEF160S-RA	Littelfuse	Resettable Fuses - PPTC 30V 40A 0.90W PolySwitch Reset Dev Learn More about Littelfuse indoor led protection	Datasheet	1,904In Stock	HK$4.11 HK$3.14 HK$2.65 HK$2.40 View HK$2.24 HK$1.89 HK$1.83 HK$1.69 HK$1.51	Min.: 1 Mult.: 1	RUEF	PCB Mount	Radial	1.6 A	30 V	3.2 A	40 A	110 mOhms		- 40 C	+ 85 C
Resettable Fuses - PPTC 1.1A 30V 40A Imax RUEF110S-1 Littelfuse 1: HK$5.10 834In Stock	Mfr. Part No. RUEF110S-1 Mouser Part No 650-RUEF110S-1	Littelfuse	Resettable Fuses - PPTC 1.1A 30V 40A Imax Learn More about Littelfuse indoor led protection	Datasheet	834In Stock	Cut Tape HK$5.10 HK$4.00 HK$3.38 HK$2.97 Reel HK$2.34 View HK$2.76 HK$2.26 HK$2.08 HK$1.87	Min.: 1 Mult.: 1 : 500	RUEF	PCB Mount	Radial	1.1 A	30 VDC	2.2 A	100 A	170 mOhms		- 40 C	+ 85 C	5.8 mm	Reel, Cut Tape
Resettable Fuses - PPTC PTC 33V 1.10A POLY SURF MOUNT 1812L110/33MR Littelfuse 1: HK$5.10 88,328In Stock 104,000Expected 24/12/2026	Mfr. Part No. 1812L110/33MR Mouser Part No 576-1812L110/33MR	Littelfuse	Resettable Fuses - PPTC PTC 33V 1.10A POLY SURF MOUNT Learn More about Littelfuse 1812l fuses	Datasheet	88,328In Stock 104,000Expected 24/12/2026	Cut Tape HK$5.10 HK$4.51 HK$3.86 HK$3.39 Reel HK$2.33 View HK$3.14 HK$2.94 HK$2.21 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	1812L	PCB Mount	SMD/SMT	1.1 A	33 VDC	1.95 A	20 A	200 mOhms	1812 (4532 metric)	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC PTC 30V .100A POLY SURF MOUNT 1812L010DR Littelfuse 1: HK$4.69 42,698In Stock	Mfr. Part No. 1812L010DR Mouser Part No 576-1812L010DR	Littelfuse	Resettable Fuses - PPTC PTC 30V .100A POLY SURF MOUNT Learn More about Littelfuse 1812l fuses	Datasheet	42,698In Stock	Cut Tape HK$4.69 HK$3.81 HK$3.49 HK$2.90 Reel HK$2.05 View HK$2.69 HK$2.51 HK$1.89 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	1812L	PCB Mount	SMD/SMT	100 mA	30 VDC	300 mA	100 A	15 Ohms	1812 (4532 metric)	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 30V 1812 .200A POLYFUSE 1812L020PR Littelfuse 1: HK$4.44 20,393In Stock	Mfr. Part No. 1812L020PR Mouser Part No 576-1812L020PR	Littelfuse	Resettable Fuses - PPTC 30V 1812 .200A POLYFUSE Learn More about Littelfuse 1812l fuses	Datasheet	20,393In Stock	Cut Tape HK$4.44 HK$3.99 HK$3.35 HK$3.09 View Reel HK$1.89 HK$2.76 HK$2.37 HK$1.89 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	1812L	PCB Mount	SMD/SMT	200 mA	30 V	400 mA	100 A	5 Ohms	1812 (4532 metric)	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 60V 350MA-HD 10A SMD 1812L035/60MR Littelfuse 1: HK$8.38 16,462In Stock	Mfr. Part No. 1812L035/60MR Mouser Part No 576-1812L035/60MR	Littelfuse	Resettable Fuses - PPTC 60V 350MA-HD 10A SMD Learn More about Littelfuse 1812l fuses	Datasheet	16,462In Stock	Cut Tape HK$8.38 HK$7.69 HK$6.24 HK$5.79 Reel HK$4.08 View HK$5.21 HK$4.82 HK$3.84 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	1812L	PCB Mount	SMD/SMT	350 mA	60 VDC	700 mA	10 A	1.7 Ohms	1812 (4532 metric)	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 60V 500MA-HD 100A SMD 1812L050/60MR Littelfuse 1: HK$8.38 16,026In Stock 14,000Expected 29/10/2026	Mfr. Part No. 1812L050/60MR Mouser Part No 576-1812L050/60MR	Littelfuse	Resettable Fuses - PPTC 60V 500MA-HD 100A SMD Learn More about Littelfuse 1812l fuses	Datasheet	16,026In Stock 14,000Expected 29/10/2026	Cut Tape HK$8.38 HK$7.69 HK$6.38 HK$5.89 Reel HK$3.85 View HK$5.29 HK$4.88 HK$3.84 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	1812L	PCB Mount	SMD/SMT	500 mA	60 VDC	1 A	10 A	1 Ohms	1812 (4532 metric)	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 60V 500MA-HD 100A SMD 1812L050/60MR-A Littelfuse 1: HK$14.71 2,702In Stock	Mfr. Part No. 1812L050/60MR-A Mouser Part No 576-1812L050/60MR-A	Littelfuse	Resettable Fuses - PPTC 60V 500MA-HD 100A SMD Learn More about Littelfuse 1812l fuses	Datasheet	2,702In Stock	Cut Tape HK$14.71 HK$13.56 HK$11.26 HK$10.44 Reel HK$7.20 View HK$9.37 HK$8.63 HK$7.16 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	1812L	SMD/SMT	SMD/SMT	500 mA	60 VDC	1 A	10 A	1 Ohms	1812 (4532 metric)	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 1812 15V .5A 1812L050PR Littelfuse 1: HK$4.69 7,857In Stock 10,000Expected 7/1/2027	Mfr. Part No. 1812L050PR Mouser Part No 576-1812L050PR	Littelfuse	Resettable Fuses - PPTC 1812 15V .5A Learn More about Littelfuse 1812l fuses	Datasheet	7,857In Stock 10,000Expected 7/1/2027	Cut Tape HK$4.69 HK$4.21 HK$3.54 HK$3.12 Reel HK$1.98 View HK$2.80 HK$2.49 HK$1.89 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	1812L	SMD/SMT	SMD/SMT	500 mA	15 VDC	1 A	100 A	1 Ohms	1812 (4532 metric)	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 24V 1812 .750A POLYFUSE 1812L075/24DR Littelfuse 1: HK$5.59 15,648In Stock 25,500Expected 4/1/2027	Mfr. Part No. 1812L075/24DR Mouser Part No 576-1812L075/24DR	Littelfuse	Resettable Fuses - PPTC 24V 1812 .750A POLYFUSE Learn More about Littelfuse 1812l fuses	Datasheet	15,648In Stock 25,500Expected 4/1/2027	Cut Tape HK$5.59 HK$5.11 HK$4.25 HK$3.92 Reel HK$2.59 View HK$3.53 HK$3.25 HK$2.46 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	1812L	SMD/SMT	SMD/SMT	750 mA	24 VDC	1.5 A	100 A	290 mOhms	1812 (4532 metric)	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 33V 1812 .750A POLYFUSE 1812L075/33DR Littelfuse 1: HK$5.59 33,818In Stock	Mfr. Part No. 1812L075/33DR Mouser Part No 576-1812L075/33DR	Littelfuse	Resettable Fuses - PPTC 33V 1812 .750A POLYFUSE Learn More about Littelfuse 1812l fuses	Datasheet	33,818In Stock	Cut Tape HK$5.59 HK$5.11 HK$4.25 HK$3.70 View Reel HK$2.46 HK$3.53 HK$3.25 HK$2.46 MouseReel Available	Min.: 1 Mult.: 1 : 1,500	1812L	PCB Mount	SMD/SMT	750 mA	33 VDC	1.5 A	20 A	400 mOhms	1812 (4532 metric)	- 40 C	+ 85 C		Reel, Cut Tape, MouseReel