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 (EUR) 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
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Maximum Operating Temperature
Lead Spacing
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Bel Fuse Resettable Fuses - PPTC Resettable Fuse 4A
Datasheet
2,337In Stock
Min.: 1
Mult.: 1

0ZRP 4 A 60 VDC 8 A 40 A 60 Ohms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 5A
Datasheet
510In Stock
1,820Expected 13/02/2026
Min.: 1
Mult.: 1
Reel: 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 100mA
Datasheet
1,299In Stock
Min.: 1
Mult.: 1

0ZRR 100 mA 60 VDC 200 mA 40 A 7.5 mOhms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 200mA
Datasheet
4,718In Stock
Min.: 1
Mult.: 1

0ZRR 200 mA 60 VDC 400 mA 40 A 4.4 mOhms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 900mA
Datasheet
2,110In Stock
Min.: 1
Mult.: 1

0ZRR 250 mA 60 VDC 500 mA 40 A 3 mOhms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 300mA
Datasheet
771In Stock
Min.: 1
Mult.: 1

0ZRR 300 mA 60 VDC 600 mA 40 A 2.1 mOhms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 500mA
Datasheet
951In Stock
Min.: 1
Mult.: 1

0ZRR 500 mA 60 VDC 1 A 40 A 1.17 Ohms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 650mA
Datasheet
3,651In Stock
Min.: 1
Mult.: 1

0ZRR 650 mA 60 VDC 1.3 A 40 A 720 Ohms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 750mA
Datasheet
3,430In Stock
Min.: 1
Mult.: 1

0ZRR 750 mA 60 VDC 1.5 A 40 A 600 Ohms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 1.35A
Datasheet
904In Stock
Min.: 1
Mult.: 1

0ZRR 1.35 A 60 VDC 2.7 A 40 A 300 Ohms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 1.85A
Datasheet
1,703In Stock
Min.: 1
Mult.: 1

0ZRR 1.85 A 60 VDC 3.7 A 40 A 190 Ohms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 2.5A
Datasheet
1,041In Stock
Min.: 1
Mult.: 1

0ZRR 2.5 A 60 VDC 5 A 40 A 130 Ohms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 3A
Datasheet
964In Stock
4,000Expected 03/03/2026
Min.: 1
Mult.: 1

0ZRR 3 A 60 VDC 6 A 40 A 100 Ohms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 3A
Datasheet
130In Stock
3,000Expected 13/02/2026
Min.: 1
Mult.: 1
Reel: 1,000

0ZRR 3 A 60 VDC 6 A 40 A 100 Ohms - 40 C + 85 C Reel, Cut Tape
Bel Fuse Resettable Fuses - PPTC Reset Fuse 700mA AEC-Q200
Datasheet
1,290In Stock
Min.: 1
Mult.: 1

0ZRS PCB Mount Radial 700 mA 32 VDC 1.4 A 100 A 800 mOhms - 40 C + 125 C 5.1 mm AEC-Q200 Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse, 1A AEC-Q200
Datasheet
604In Stock
Min.: 1
Mult.: 1

0ZRS PCB Mount Radial 1 A 32 VDC 1.9 A 100 A 430 mOhms - 40 C + 125 C 5.1 mm AEC-Q200 Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse, 3A AEC-Q200
Datasheet
1,240In Stock
Min.: 1
Mult.: 1

0ZRS PCB Mount Radial 3 A 32 VDC 6 A 100 A 110 mOhms - 40 C + 125 C 5.1 mm AEC-Q200 Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 7.5A AEC-Q200
Datasheet
921In Stock
Min.: 1
Mult.: 1

0ZRS PCB Mount Radial 7.5 A 32 VDC 15 A 100 A 23 mOhms - 40 C + 125 C 10.2 mm AEC-Q200 Bulk
Bel Fuse Resettable Fuses - PPTC High Temp PTC AECQ 1210
Datasheet
2,385In Stock
Min.: 1
Mult.: 1
Reel: 3,000

0ZT 100 mA 30 VDC 350 mA 11 mOhms 1210 (3225 metric) - 40 C + 125 C AEC-Q200 Reel, Cut Tape
Bel Fuse Resettable Fuses - PPTC High Temp PTC AECQ 1210
Datasheet
1,846In Stock
6,000Expected 26/03/2026
Min.: 1
Mult.: 1
Reel: 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 Surface Mount High Temperature PTC Resettable Fuse 1206 size 0.2A AEC-Q200
Datasheet
2,949In Stock
Min.: 1
Mult.: 1
Reel: 3,000
0ZTJ Reel, Cut Tape
Bel Fuse Resettable Fuses - PPTC High Temp PTC AECQ 0805
Datasheet
3,882In Stock
Min.: 1
Mult.: 1
Reel: 4,000

0ZT 100 mA 16 VDC 600 mA 12 mOhms 0805 (2012 metric) - 40 C + 125 C AEC-Q200 Reel, Cut Tape
Bel Fuse Resettable Fuses - PPTC Radial PPTC 0.08 Ih 60V
Datasheet
22In Stock
Min.: 1
Mult.: 1

0ZRF 80 mA 60 VDC 160 mA 33 mOhms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 1.1A
Datasheet
925In Stock
Min.: 1
Mult.: 1

0ZRG 1.1 A 30 VDC 2.2 A 40 A 140 Ohms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 1.55A
Datasheet
2,858In Stock
Min.: 1
Mult.: 1
Reel: 3,000

0ZRG 1.55 A 30 VDC 2.7 A 40 A 120 Ohms - 40 C + 85 C Reel, Cut Tape