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
Package/Case
Minimum Operating Temperature
Maximum Operating Temperature
Lead Spacing
Qualification
Packaging
Bel Fuse Resettable Fuses - PPTC Resettable Fuse 1.1A
Datasheet
4,900Expected 13/02/2026
Min.: 1
Mult.: 1

0ZRR 1.1 A 60 VDC 2.2 A 40 A 380 Ohms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Reset Fuse 500mA AEC-Q200
Datasheet
2,988In Stock
Min.: 1
Mult.: 1

0ZRS PCB Mount Radial 500 mA 32 VDC 1 A 100 A 1.1 Ohms - 40 C + 125 C 5.1 mm AEC-Q200 Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse, 2A AEC-Q200
Datasheet
2,734Expected 03/03/2026
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 PTC Resettable Fuse 20V, 3.8A, Strap
Datasheet
3,000Expected 20/02/2026
Min.: 1
Mult.: 1

0ZSC Strap Mount Axial 3.8 A 20 VDC 8.3 A 100 A 37 mOhms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC 2920 SMT PPTC 2.60 Ih 6V
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 2,000
Mult.: 2,000
Reel: 2,000

0ZCF 2.6 A 6 VDC 5.2 A 75 Ohms 2920 (7450 metric) - 40 C + 85 C Reel
Bel Fuse Resettable Fuses - PPTC AEC-2000 SM PTC 2920 size 7A
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 2,000
Mult.: 2,000
Reel: 2,000

0ZCF SMD/SMT SMD/SMT 7 A 12 V 14 A 100 A 18 mOhms 2920 (7450 metric) - 40 C + 85 C AEC-Q200 Reel
Bel Fuse Resettable Fuses - PPTC 0805 SMT PPTC 1.10 Ih 6V
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 3,000
Mult.: 3,000
Reel: 3,000

0ZCK 1.1 A 6 VDC 2.2 A 200 Ohms 0805 (2012 metric) Reel
Bel Fuse Resettable Fuses - PPTC 0603 SMT PPTC 0.08 Ih 15V
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 4,000
Mult.: 4,000
Reel: 4,000

0ZCM 80 mA 15 VDC 200 mA 14 Ohms 0603 (1608 metric) Reel
Bel Fuse Resettable Fuses - PPTC SMD 2016 size 2.0A 6V
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 2,000
Mult.: 2,000
Reel: 2,000

0ZCN 2 A 6 VDC 4.2 A 100 Ohms 2016 (5041 metric) - 40 C + 85 C Reel
Bel Fuse Resettable Fuses - PPTC Radial PPTC 3 Ih 16V Tape & Reel
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

0ZRA 3 A 16 VDC 5.1 A 105 Ohms Reel
Bel Fuse Resettable Fuses - PPTC Radial PPTC 4 Ih 16V Tape & Reel
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

0ZRA 4 A 16 VDC 6.8 A 63 Ohms Reel
Bel Fuse Resettable Fuses - PPTC Radial PPTC 5 Ih 16V
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 3,000
Mult.: 3,000

0ZRA 5 A 16 VDC 8.5 A 44 Ohms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Radial PPTC 5 Ih 16V Tape & Reel
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

0ZRA 5 A 16 VDC 8.5 A 44 Ohms Reel
Bel Fuse Resettable Fuses - PPTC Radial PPTC 6 Ih 16V Tape & Reel
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 2,500
Mult.: 2,500
Reel: 2,500

0ZRA 6 A 16 VDC 10.2 A 33 Ohms Reel
Bel Fuse Resettable Fuses - PPTC Radial PPTC 7 Ih 16V
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1,000
Mult.: 1,000

0ZRA 7 A 16 VDC 11.9 A 21 Ohms Bulk
Bel Fuse Resettable Fuses - PPTC Radial PPTC 8 Ih 16V
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1,000
Mult.: 1,000

0ZRA 8 A 16 VDC 13.6 A 18 Ohms - 40 C + 85 C Bulk
Bel Fuse Resettable Fuses - PPTC Radial PPTC 9 Ih 16V
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1,000
Mult.: 1,000

0ZRA 9 A 16 VDC 15.3 A 15 Ohms Bulk
Bel Fuse Resettable Fuses - PPTC Radial PPTC 10 Ih 16V
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1,000
Mult.: 1,000

0ZRA 10 A 16 VDC 17 A 12 Ohms Bulk
Bel Fuse Resettable Fuses - PPTC Radial PPTC 11 Ih 16V
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1,000
Mult.: 1,000

0ZRA 11 A 16 VDC 18.7 A 10 Ohms Bulk
Bel Fuse Resettable Fuses - PPTC Radial PPTC 12 Ih 16V
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1,000
Mult.: 1,000

0ZRA 12 A 16 VDC 20.4 A 9 Ohms Bulk
Bel Fuse Resettable Fuses - PPTC Radial PPTC 14 Ih 16V
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1,000
Mult.: 1,000

0ZRA 14 A 16 VDC 23.8 A 8 Ohms Bulk
Bel Fuse Resettable Fuses - PPTC Radial PPTC 0.9 Ih 30V Tape & Reel
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 3,000
Mult.: 3,000
Reel: 3,000

0ZRB 900 mA 30 VDC 1.8 A 220 Ohms Reel
Bel Fuse Resettable Fuses - PPTC Radial PPTC 1.10 Ih 30V
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 2,000
Mult.: 2,000

0ZRB 1.1 A 30 VDC 2.2 A 170 Ohms Bulk
Bel Fuse Resettable Fuses - PPTC Radial PPTC 1.10 Ih 30V Tape & Reel
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 3,000
Mult.: 3,000
Reel: 3,000

0ZRB 1.1 A 30 VDC 2.2 A 170 Ohms Reel
Bel Fuse Resettable Fuses - PPTC Radial PPTC 1.35 Ih 30V
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 3,000
Mult.: 3,000

0ZRB 1.35 A 30 VDC 2.7 A 130 Ohms Bulk