Resettable PTC Fuses

Bel Fuse Resettable PTC Fuses offer superior circuit protection in traditional radial lead and SMD chip packages. Resettable PTC Fuses protect against harmful overcurrent, short circuit conditions, and over-temperature conditions not necessarily caused by excessive current. Bel Fuse Resettable PTC Fuses are ideal for industrial, low-voltage USB equipment, security systems, and test equipment applications.

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
Bel Fuse Resettable Fuses - PPTC Radial PPTC 0.40 Ih 240V
Datasheet
4,675In Stock
Min.: 1
Mult.: 1

0ZRE 400 mA 240 VAC, 240 VDC 900 mA 1.9 mOhms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC 1A 250V
Datasheet
4,387In Stock
Min.: 1
Mult.: 1

0ZRE 1 A 240 VAC, 240 VDC 2 A 580 Ohms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC 2A 240V
Datasheet
64In Stock
Min.: 1
Mult.: 1

0ZRE 2 A 240 VAC, 240 VDC 4 A 220 Ohms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 1.1A
Datasheet
21,709In Stock
Min.: 1
Mult.: 1

0ZRP 1.1 A 60 VDC 2.2 A 40 A 470 Ohms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 5A
Datasheet
3,334In Stock
Min.: 1
Mult.: 1

0ZRP 5 A 60 VDC 10 A 40 A 50 Ohms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 5A
Datasheet
6,000In Stock
Min.: 1
Mult.: 1
: 1,000

0ZRP 5 A 60 VDC 10 A 40 A 50 Ohms - 40 C + 85 C Reel, Cut Tape
Bel Fuse Resettable Fuses - PPTC Resettable Fuse, 2A AEC-Q200
Datasheet
4,104In Stock
6,000Expected 10/09/2026
Min.: 1
Mult.: 1

0ZRS PCB Mount Radial 2 A 32 VDC 4 A 100 A 250 mOhms - 40 C + 125 C 5.1 mm AEC-Q200 Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse, 10A AEC-Q200
Datasheet
1,954In Stock
Min.: 1
Mult.: 1

0ZRS PCB Mount Radial 10 A 32 VDC 20 A 100 A 16 mOhms - 40 C + 125 C 10.2 mm AEC-Q200 Bulk
Bel Fuse Resettable Fuses - PPTC Surface Mount High Temperature PTC Resettable Fuse 1206 size 0.16A AEC-Q200
Datasheet
2,925In Stock
Min.: 1
Mult.: 1
: 3,000
0ZTJ Reel, Cut Tape
Bel Fuse Resettable Fuses - PPTC Surface Mount High Temperature PTC Resettable Fuse 1206 size 0.2A AEC-Q200
Datasheet
2,774In Stock
3,000Expected 05/11/2026
Min.: 1
Mult.: 1
: 3,000
0ZTJ Reel, Cut Tape
Bel Fuse Resettable Fuses - PPTC Surface Mount High Temperature PTC Resettable Fuse 1206 size 0.35A AEC-Q200
Datasheet
850In Stock
Min.: 1
Mult.: 1
: 3,000
0ZTJ Reel, Cut Tape
Bel Fuse Resettable Fuses - PPTC High Temp PTC AECQ 1210
Datasheet
10,603In Stock
18,000Expected 17/09/2026
Min.: 1
Mult.: 1
: 3,000

0ZT 200 mA 30 VDC 500 mA 5 mOhms 1210 (3225 metric) - 40 C + 125 C AEC-Q200 Reel, Cut Tape
Bel Fuse Resettable Fuses - PPTC 2920 SMT PPTC 0.160 Ih 250Vac
Datasheet
286In Stock
5,600Expected 21/08/2026
Min.: 1
Mult.: 1
: 800

SMD/SMT SMD/SMT 160 mA 240 VAC, 250 VAC 370 mA 2 A 11 Ohms 2920 (7450 metric) - 40 C + 85 C Reel, Cut Tape
Bel Fuse Resettable Fuses - PPTC 2920 SMT PPTC 1.25 Ih 33V
Datasheet
5,312In Stock
6,000Expected 29/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

0ZCF 1.25 A 33 VDC 2.5 A 250 mOhms 2920 (7450 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC Fuse
Datasheet
34,436In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

0ZCF 1.5 A 33 VDC 3 A 230 Ohms 2920 (7450 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 2920 SMT PPTC 2.00 Ih 16V
Datasheet
3,595In Stock
6,000Expected 03/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

0ZCF 2 A 16 VDC 4 A 120 Ohms 2920 (7450 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 2.6A 24V PPTC 2920 SMD
Datasheet
4,498In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

0ZCF 2.6 A 24 VDC 5.2 A 75 Ohms 2920 (7450 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 2920 SMT PPTC 3.00 Ih 15V
Datasheet
6,318In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

0ZCF 3 A 15 VDC 5.2 A 48 Ohms 2920 (7450 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 2920 SMT PPTC 3.00 Ih 6V
Datasheet
6,716In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

0ZCF 3 A 6 VDC 5.2 A 48 Ohms 2920 (7450 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC Fuse
Datasheet
48,665In Stock
68,000Expected 10/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

0ZCG 200 mA 60 VDC 400 mA 5 mOhms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 1812 SMT PPTC 0.20 Ih 30V
Datasheet
16,475In Stock
28,000Expected 24/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

0ZCG 200 mA 30 VDC 400 mA 5 mOhms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 1812 SMT PPTC 0.35 Ih 30V
Datasheet
7,141In Stock
18,000Expected 21/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

0ZCG 350 mA 30 VDC 700 mA 1.5 mOhms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 1812 SMT PPTC 0.35 Ih 16V
Datasheet
7,399In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

0ZCG 350 mA 16 VDC 700 mA 1.5 mOhms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 1812 SMT PPTC 0.75 Ih 24V
Datasheet
13,721In Stock
24,000Expected 24/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

0ZCG 750 mA 24 VDC 1.5 A 290 Ohms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 1812 SMT PPTC 1.25 Ih 16V
Datasheet
3,572In Stock
10,500Expected 02/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

0ZCG 1.25 A 16 VDC 2.5 A 140 Ohms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel