Resettable Fuses - PPTC – Mouser Indonesia

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PTC Fuses for AC/DC Power Supplies

A Positive Thermal Coefficient fuse, or PTC thermistor, is a thermally sensitive semiconductor resistor that increases in resistance as temperature increases to limit current to a load. When the voltage input for a power supply is too far above or below what is specified, the excess current can damage components. Besides shutting down the power supply altogether, one can effectively limit the current by using the predictable resistive response of a PTC.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) 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	Qualification	Packaging
Resettable Fuses - PPTC 60V POLYFUSE .100A RADIAL LEADS 60R010XU Littelfuse 1: Rp10.824 1.800In Stock	Mfr. Part No. 60R010XU Mouser Part No 576-60R010XU	Littelfuse	Resettable Fuses - PPTC 60V POLYFUSE .100A RADIAL LEADS Learn More about Littelfuse radial leaded pptcs	Datasheet	1.800In Stock	Rp10.824 Rp9.870 Rp8.182 Rp6.825 View Rp6.274 Rp6.256 Rp5.761 Rp5.522	Min.: 1 Mult.: 1	60R	PCB Mount	Radial	100 mA	60 VDC	200 mA	40 A	7.5 Ohms		- 40 C	+ 85 C	5.1 mm		Bulk
Resettable Fuses - PPTC 60V POLYFUSE .300A RADIAL LEADS 60R030XU Littelfuse 1: Rp9.907 9In Stock 1.500On Order	Mfr. Part No. 60R030XU Mouser Part No 576-60R030XU	Littelfuse	Resettable Fuses - PPTC 60V POLYFUSE .300A RADIAL LEADS Learn More about Littelfuse radial leaded pptcs	Datasheet	9In Stock 1.500On Order On Order Ship Dates Mfr. No: 60R030XU Stock: 9 Can Dispatch Immediately On Order: 500 Pending 1.000 Expected 08/03/2027 Factory Lead Time: 17 Weeks	Rp9.907 Rp9.026 Rp7.504 Rp6.916 View Rp6.678 Rp5.706 Rp5.229 Rp5.137 Rp5.008	Min.: 1 Mult.: 1	60R	PCB Mount	Radial	300 mA	60 VDC	600 mA	40 A	2.1 Ohms		- 40 C	+ 85 C	5.1 mm		Bulk
Resettable Fuses - PPTC 60V .400A RADIAL LEADS 60R040XPR Littelfuse 1: Rp13.026 2.764In Stock	Mfr. Part No. 60R040XPR Mouser Part No 576-60R040XPR	Littelfuse	Resettable Fuses - PPTC 60V .400A RADIAL LEADS Learn More about Littelfuse radial leaded pptcs	Datasheet	2.764In Stock	Rp13.026 Rp11.393 Rp9.797 Rp8.769 Reel Rp5.522 View Rp8.219 Rp6.990 Rp5.394	Min.: 1 Mult.: 1 : 2.000	60R	PCB Mount	Radial	400 mA	60 VDC	800 mA	40 A	1.29 Ohms		- 40 C	+ 85 C	5.1 mm		Ammo Pack
Resettable Fuses - PPTC 60V POLYFUSE .400A RADIAL LEADS 60R040XU Littelfuse 1: Rp9.173 497In Stock 3.500Expected 04/01/2027	Mfr. Part No. 60R040XU Mouser Part No 576-60R040XU	Littelfuse	Resettable Fuses - PPTC 60V POLYFUSE .400A RADIAL LEADS Learn More about Littelfuse radial leaded pptcs	Datasheet	497In Stock 3.500Expected 04/01/2027	Rp9.173 Rp8.366 Rp6.953 Rp6.421 View Rp5.761 Rp5.320 Rp4.898 Rp4.788	Min.: 1 Mult.: 1	60R	PCB Mount	Radial	400 mA	60 VDC	800 mA	40 A	1.29 Ohms		- 40 C	+ 85 C	5.1 mm		Bulk
Resettable Fuses - PPTC 60V .500A RADIAL LEADS 60R050XPR Littelfuse 1: Rp13.393 2.315In Stock	Mfr. Part No. 60R050XPR Mouser Part No 576-60R050XPR	Littelfuse	Resettable Fuses - PPTC 60V .500A RADIAL LEADS Learn More about Littelfuse radial leaded pptcs	Datasheet	2.315In Stock	Rp13.393 Rp11.521 Rp9.962 Rp8.898 View Reel Rp5.926 Rp8.256 Rp7.192 Rp5.926	Min.: 1 Mult.: 1 : 2.000	60R	PCB Mount	Radial	500 mA	60 VDC	1 A	40 A	1.17 Ohms		- 40 C	+ 85 C	5.1 mm		Ammo Pack
Resettable Fuses - PPTC 60V POLYFUSE .500A RADIAL LEADS 60R050XU Littelfuse 1: Rp10.824 1.029In Stock 2.000Expected 28/12/2026	Mfr. Part No. 60R050XU Mouser Part No 576-60R050XU	Littelfuse	Resettable Fuses - PPTC 60V POLYFUSE .500A RADIAL LEADS Learn More about Littelfuse radial leaded pptcs	Datasheet	1.029In Stock 2.000Expected 28/12/2026	Rp10.824 Rp9.870 Rp8.201 Rp7.302 View Rp6.550 Rp6.219 Rp6.036 Rp5.761 Rp5.522	Min.: 1 Mult.: 1	60R	PCB Mount	Radial	500 mA	60 VDC	1 A	40 A	1.17 Ohms		- 40 C	+ 85 C	5.1 mm		Bulk
Resettable Fuses - PPTC 60V 1.10A RADIAL LEADS 60R110XMR Littelfuse 1: Rp21.465 2.316In Stock	Mfr. Part No. 60R110XMR Mouser Part No 576-60R110XMR	Littelfuse	Resettable Fuses - PPTC 60V 1.10A RADIAL LEADS Learn More about Littelfuse radial leaded pptcs	Datasheet	2.316In Stock	Rp21.465 Rp19.263 Rp16.236 Rp15.007 Reel Rp10.439 View Rp13.539 Rp12.494 Rp9.962	Min.: 1 Mult.: 1 : 1.000	60R	PCB Mount	Radial	1.1 A	60 VDC	2.2 A	40 A	380 mOhms		- 40 C	+ 85 C	5.1 mm		Ammo Pack
Resettable Fuses - PPTC 60V POLYFUSE 1.10A RADIAL LEADS 60R110XU Littelfuse 1: Rp19.814 2.287In Stock	Mfr. Part No. 60R110XU Mouser Part No 576-60R110XU	Littelfuse	Resettable Fuses - PPTC 60V POLYFUSE 1.10A RADIAL LEADS Learn More about Littelfuse radial leaded pptcs	Datasheet	2.287In Stock	Rp19.814 Rp18.273 Rp13.668 Rp12.585 View Rp11.686 Rp11.283 Rp10.677 Rp10.347 Rp10.200	Min.: 1 Mult.: 1	60R	PCB Mount	Radial	1.1 A	60 VDC	2.2 A	40 A	380 mOhms		- 40 C	+ 85 C	5.1 mm		Bulk
Resettable Fuses - PPTC .9A 30V SMD AEC-Q200 ASMD100F-2 Littelfuse 1: Rp14.860 2.813In Stock 6.000Expected 07/01/2027	Mfr. Part No. ASMD100F-2 Mouser Part No 650-ASMD100F-2	Littelfuse	Resettable Fuses - PPTC .9A 30V SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	2.813In Stock 6.000Expected 07/01/2027	Cut Tape Rp14.860 Rp13.704 Rp11.393 Rp10.512 View Reel Rp6.696 Rp9.448 Rp8.036 Rp6.696 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	ASMD	SMD/SMT	SMD/SMT	900 mA	30 VDC	2.16 A	40 A	480 mOhms	2920 (7450 metric)	- 40 C	+ 85 C		AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC .12A 240VAC 20/1.2A Imax LVR012K Littelfuse 1: Rp13.209 1.439In Stock	Mfr. Part No. LVR012K Mouser Part No 650-LVR012K	Littelfuse	Resettable Fuses - PPTC .12A 240VAC 20/1.2A Imax Learn More about Littelfuse TE LVR Fuse	Datasheet	1.439In Stock	Rp13.209 Rp12.090 Rp10.054 Rp9.265 View Rp8.329 Rp7.687 Rp7.082 Rp6.494	Min.: 1 Mult.: 1	LVR	PCB Mount	Radial	120 mA	240 VAC/VDC	300 mA	1.2 A	12 Ohms		- 40 C	+ 85 C	5.8 mm		Bulk
Resettable Fuses - PPTC .12A 240VAC 20/1.2A Imax LVR012S-2 Littelfuse 1: Rp15.227 3.702In Stock	Mfr. Part No. LVR012S-2 Mouser Part No 650-LVR012S-2	Littelfuse	Resettable Fuses - PPTC .12A 240VAC 20/1.2A Imax Learn More about Littelfuse TE LVR Fuse	Datasheet	3.702In Stock	Cut Tape Rp15.227 Rp13.925 Rp11.558 Rp10.659 View Reel Rp6.806 Rp9.595 Rp8.146 Rp6.806	Min.: 1 Mult.: 1 : 2.000	LVR	PCB Mount	Radial	120 mA	120 VAC/VDC	300 mA	20 A	12 Ohms		- 40 C	+ 85 C	5.8 mm		Reel, Cut Tape
Resettable Fuses - PPTC .25A 240VAC 20/3.5A Imax LVR025S Littelfuse 1: Rp13.026 3.398In Stock	Mfr. Part No. LVR025S Mouser Part No 650-LVR025S	Littelfuse	Resettable Fuses - PPTC .25A 240VAC 20/3.5A Imax Learn More about Littelfuse TE LVR Fuse	Datasheet	3.398In Stock	Rp13.026 Rp11.925 Rp9.907 Rp9.136 View Rp8.219 Rp7.559 Rp6.971 Rp6.806	Min.: 1 Mult.: 1	LVR	PCB Mount	Radial	250 mA	120 VAC/VDC	560 mA	20 A	3.8 Ohms		- 20 C	+ 85 C	5.8 mm		Bulk
Resettable Fuses - PPTC .33A 240VAC 20/4.5A Imax LVR033S Littelfuse 1: Rp14.126 592In Stock 9.000On Order	Mfr. Part No. LVR033S Mouser Part No 650-LVR033S	Littelfuse	Resettable Fuses - PPTC .33A 240VAC 20/4.5A Imax Learn More about Littelfuse TE LVR Fuse	Datasheet	592In Stock 9.000On Order On Order Ship Dates Mfr. No: LVR033S Stock: 592 Can Dispatch Immediately On Order: 4.000 Expected 26/11/2026 5.000 Expected 06/01/2027 Factory Lead Time: 17 Weeks	Rp14.126 Rp12.952 Rp10.751 Rp9.925 View Rp8.916 Rp8.237 Rp8.219 Rp7.577 Rp7.448	Min.: 1 Mult.: 1	LVR	PCB Mount	Radial	330 mA	120 VAC/VDC	740 mA	20 A	2.6 Ohms		- 40 C	+ 85 C	5.8 mm		Bulk
Resettable Fuses - PPTC .05A 30V Micro SMD AEC-Q200 MICROASMD005F-2 Littelfuse 1: Rp11.191 4.956In Stock	Mfr. Part No. MICROASMD005F-2 Mouser Part No 650-MICROASMD005F-2	Littelfuse	Resettable Fuses - PPTC .05A 30V Micro SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	4.956In Stock	Cut Tape Rp11.191 Rp9.613 Rp8.568 Rp7.595 View Reel Rp4.898 Rp6.641 Rp6.164 Rp5.724 Rp5.504 Rp4.898 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	microASMD	SMD/SMT	SMD/SMT	50 mA	30 VDC	150 mA	10 A	50 Ohms	1210 (3225 metric)	- 40 C	+ 85 C		AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC .14A 60V Mini SMD AEC-Q200 MINIASMDC014F-2 Littelfuse 1: Rp10.274 3.149In Stock	Mfr. Part No. MINIASMDC014F-2 Mouser Part No 650-MINIASMDC014F-2	Littelfuse	Resettable Fuses - PPTC .14A 60V Mini SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	3.149In Stock	Cut Tape Rp10.274 Rp9.430 Rp7.834 Rp7.228 View Reel Rp4.440 Rp6.494 Rp5.522 Rp4.440 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	miniASMD	SMD/SMT	SMD/SMT	140 mA	60 VDC	280 mA	10 A	6 Ohms	1812 (4532 metric)	- 40 C	+ 85 C		AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC .2A 30V Mini SMD AEC-Q200 MINIASMDC020F-2 Littelfuse 1: Rp10.274 4.463In Stock	Mfr. Part No. MINIASMDC020F-2 Mouser Part No 650-MINIASMDC020F-2	Littelfuse	Resettable Fuses - PPTC .2A 30V Mini SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	4.463In Stock	Cut Tape Rp10.274 Rp9.430 Rp7.834 Rp7.228 Reel Rp5.522 View Rp6.494 Rp5.981 Rp4.807 Rp4.605 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	miniASMD	SMD/SMT	SMD/SMT	200 mA	30 VDC	400 mA	10 A	3.3 Ohms	1812 (4532 metric)	- 40 C	+ 85 C		AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC .3A 30V Mini SMD AEC-Q200 MINIASMDC030F-2 Littelfuse 1: Rp10.824 326In Stock 64.000Expected 24/11/2026	Mfr. Part No. MINIASMDC030F-2 Mouser Part No 650-MINIASMDC030F-2	Littelfuse	Resettable Fuses - PPTC .3A 30V Mini SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	326In Stock 64.000Expected 24/11/2026	Cut Tape Rp10.824 Rp9.999 Rp8.292 Rp7.650 Reel Rp4.623 View Rp6.880 Rp5.852 Rp4.440 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	miniASMD	SMD/SMT	SMD/SMT	300 mA	30 VDC	600 mA	40 A	1.75 Ohms	1812 (4532 metric)	- 40 C	+ 85 C		AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 1.1A 24V Mini SMD AEC-Q200 MINIASMDC110F/24-2 Littelfuse 1: Rp13.209 2.504In Stock	Mfr. Part No. MINIASMDC110F/24-2 Mouser Part No 650-MINIASMDC110F/24	Littelfuse	Resettable Fuses - PPTC 1.1A 24V Mini SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	2.504In Stock	Cut Tape Rp13.209 Rp11.521 Rp9.760 Rp8.769 View Reel Rp5.816 Rp7.944 Rp7.375 Rp5.816 MouseReel Available	Min.: 1 Mult.: 1 : 1.500	miniASMD	SMD/SMT	SMD/SMT	1.1 A	24 VDC	2.2 A	20 A	180 mOhms	1812 (4532 metric)	- 40 C	+ 85 C		AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 1.25A 16V Mini SMD AEC-Q200 MINIASMDC125F/16-2 Littelfuse 1: Rp11.191 1.729In Stock	Mfr. Part No. MINIASMDC125F/16-2 Mouser Part No 650-MINIASMDC125F/16	Littelfuse	Resettable Fuses - PPTC 1.25A 16V Mini SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	1.729In Stock	Cut Tape Rp11.191 Rp9.301 Rp7.815 Rp6.990 Reel Rp4.935 View Rp6.274 Rp5.614 Rp4.898 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	miniASMD	SMD/SMT	SMD/SMT	1.25 A	16 VDC	2.5 A	100 A	140 mOhms	1812 (4532 metric)	- 40 C	+ 85 C		AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 1.5A 16V Mini SMD AEC-Q200 MINIASMDC150F/16-2 Littelfuse 1: Rp10.274 915In Stock 2.000Expected 03/02/2027	Mfr. Part No. MINIASMDC150F/16-2 Mouser Part No 650-MINIASMDC150F/16	Littelfuse	Resettable Fuses - PPTC 1.5A 16V Mini SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	915In Stock 2.000Expected 03/02/2027	Cut Tape Rp10.274 Rp9.338 Rp7.760 Rp7.155 Reel Rp6.054 View Rp6.439 Rp5.210 MouseReel Available	Min.: 1 Mult.: 1 : 2.000	miniASMD	SMD/SMT	SMD/SMT	1.5 A	16 VDC	2.8 A	100 A	110 mOhms	1812 (4532 metric)	- 40 C	+ 85 C		AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 1.5A 24V Mini SMD AEC-Q200 MINIASMDC150F/24-2 Littelfuse 1: Rp15.044 902In Stock	Mfr. Part No. MINIASMDC150F/24-2 Mouser Part No 650-MINIASMDC150F/24	Littelfuse	Resettable Fuses - PPTC 1.5A 24V Mini SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	902In Stock	Cut Tape Rp15.044 Rp13.778 Rp11.430 Rp10.549 Reel Rp8.347 View Rp9.485 Rp8.751 Rp6.733 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	miniASMD	SMD/SMT	SMD/SMT	1.5 A	24 VDC	3 A	20 A	120 mOhms	1812 (4532 metric)	- 40 C	+ 85 C		AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC 2.6A 16V Mini SMD AEC-Q200 MINIASMDC260F/16-2 Littelfuse 1: Rp13.760 2.016In Stock	Mfr. Part No. MINIASMDC260F/16-2 Mouser Part No 650-MINIASMDC260F/16	Littelfuse	Resettable Fuses - PPTC 2.6A 16V Mini SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	2.016In Stock	Cut Tape Rp13.760 Rp12.457 Rp10.494 Rp9.668 Reel Rp6.384 View Rp8.696 Rp8.017 Rp6.128 MouseReel Available	Min.: 1 Mult.: 1 : 1.500	miniASMD	SMD/SMT	SMD/SMT	2.6 A	16 VDC	5 A	100 A	50 mOhms	1812 (4532 metric)	- 40 C	+ 85 C		AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC .12A 48V Nano SMD AEC-Q200 NANOASMDC012F-2 Littelfuse 1: Rp9.907 4.462In Stock 9.000Expected 01/12/2026	Mfr. Part No. NANOASMDC012F-2 Mouser Part No 650-NANOASMDC012F-2	Littelfuse	Resettable Fuses - PPTC .12A 48V Nano SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	4.462In Stock 9.000Expected 01/12/2026	Cut Tape Rp9.907 Rp9.063 Rp7.577 Rp6.990 View Reel Rp4.293 Rp6.293 Rp5.797 Rp5.357 Rp4.293 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	nanoASMDC	SMD/SMT	SMD/SMT	120 mA	48 VDC	390 mA	10 A	6.5 Ohms	1206 (3216 metric)	- 40 C	+ 85 C		AEC-Q100	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC .16A 48V Nano SMD AEC-Q200 NANOASMDC016F-2 Littelfuse 1: Rp9.907 2.260In Stock 6.000Expected 01/12/2026	Mfr. Part No. NANOASMDC016F-2 Mouser Part No 650-NANOASMDC016F-2	Littelfuse	Resettable Fuses - PPTC .16A 48V Nano SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	2.260In Stock 6.000Expected 01/12/2026	Cut Tape Rp9.907 Rp9.136 Rp7.577 Rp6.990 View Reel Rp4.293 Rp6.293 Rp5.797 Rp5.357 Rp4.293 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	nanoASMDC	SMD/SMT	SMD/SMT	160 mA	48 VDC	450 mA	10 A	5 Ohms	1206 (3216 metric)	- 40 C	+ 85 C		AEC-Q200	Reel, Cut Tape, MouseReel
Resettable Fuses - PPTC .2A 24V Nano SMD AEC-Q200 NANOASMDC020F-2 Littelfuse 1: Rp9.907 6.116In Stock	Mfr. Part No. NANOASMDC020F-2 Mouser Part No 650-NANOASMDC020F-2	Littelfuse	Resettable Fuses - PPTC .2A 24V Nano SMD AEC-Q200 Learn More about Littelfuse polyswitch automotive pptcs	Datasheet	6.116In Stock	Cut Tape Rp9.907 Rp8.604 Rp7.283 Rp6.586 View Reel Rp4.293 Rp5.981 Rp5.540 Rp5.155 Rp4.293 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	nanoASMDC	SMD/SMT	SMD/SMT	200 mA	24 VDC	420 mA	100 A	3.1 Ohms	1206 (3216 metric)	- 40 C	+ 85 C		AEC-Q100	Reel, Cut Tape, MouseReel