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.

Results: 441
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) 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, 5A AEC-Q200 2,340In Stock
¥214.3
¥192.7
¥155.3
¥147.3
Min.: 1
Mult.: 1
0ZRS PCB Mount Radial 5 A 32 VDC 10 A 100 A 40 mOhms - 40 C + 125 C 5.1 mm AEC-Q200 Bulk
Bel Fuse Resettable Fuses - PPTC Resettable Fuse, 10A AEC-Q200 528In Stock
1,000Expected 11/5/2026
¥308.9
¥285.7
¥235.9
¥215.9
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 Thermistor Radial PTC 0.40A 277VAC BLK 4.0A,Imax[ROHS] 15In Stock
2,000Expected 11/12/2026
¥169.4
¥155.6
¥129.2
¥94.7
Min.: 1
Mult.: 1
0ZRV PCB Mount Radial 400 mA 277 VAC 900 mA 4 A 2.7 Ohms - 20 C + 85 C 5.1 mm Bulk
Bel Fuse Resettable Fuses - PPTC 2920 SMT PPTC 0.75 Ih 33V 2,409In Stock
22,000Expected 11/5/2026
Cut Tape
¥64.8
¥50.5
¥47.2
¥38.2
Reel
¥25.2
Min.: 1
Mult.: 1
: 2,000
0ZCF 750 mA 60 VDC 1.5 A 1 Ohms 2920 (7450 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 1A 60V PPTC 2920 SMD 1,297In Stock
43,435Expected 10/13/2026
Cut Tape
¥129.6
¥98.3
¥92.2
¥69.8
Reel
¥52
Min.: 1
Mult.: 1
: 1,000
0ZCF 1 A 60 VDC 2 A 410 Ohms 2920 (7450 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC Fuse 10,085In Stock
24,000Expected 11/12/2026
Cut Tape
¥51.5
¥42.5
¥40.5
¥33.9
Reel
¥25.9
Min.: 1
Mult.: 1
: 2,000
0ZCF 2 A 24 VDC 4 A 120 Ohms 2920 (7450 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 2920 SMT PPTC 2.00 Ih 16V 2,463In Stock
6,000Expected 11/12/2026
Cut Tape
¥56.5
¥52
¥43.2
¥39
Reel
¥27.4
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 3,769In Stock
6,000Expected 10/21/2026
Cut Tape
¥129.6
¥98.3
¥92.2
¥69.8
Reel
¥47.3
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 4,823In Stock
Cut Tape
¥101.3
¥78.7
¥73.9
¥55.8
Reel
¥40.5
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 3A 24V PPTC 2920 SMD 4,476In Stock
14,000Expected 12/24/2026
Cut Tape
¥129.6
¥98.3
¥92.2
¥69.8
Reel
¥47
Min.: 1
Mult.: 1
: 2,000
0ZCF 3 A 24 VDC 5.2 A 48 Ohms 2920 (7450 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC AEC-2000 SM PTC 2920 size 4A 51In Stock
13,000On Order
Cut Tape
¥280.7
¥227.6
¥181
¥164.9
Reel
¥125.9
Min.: 1
Mult.: 1
: 1,000
0ZCF 4 A 16 VDC 8 A 40 Ohms 2920 (7450 metric) - 40 C + 85 C AEC-Q200 Reel, Cut Tape
Bel Fuse Resettable Fuses - PPTC AEC-2000 SM PTC 2920 size 5A 1,035In Stock
6,000Expected 10/21/2026
Cut Tape
¥234.2
¥215.9
¥179.4
¥164.9
Reel
¥128.9
Min.: 1
Mult.: 1
: 1,000
0ZCF 5 A 16 VDC 10 A 25 Ohms 2920 (7450 metric) - 40 C + 85 C AEC-Q200 Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 1812 SMT PPTC 0.14 Ih 60V 2,242In Stock
76,000Expected 11/5/2026
Cut Tape
¥29.9
¥22.6
¥20.8
¥18.8
Reel
¥14
Min.: 1
Mult.: 1
: 2,000
0ZCG 140 mA 60 VDC 300 mA 6.5 mOhms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 1812 SMT PPTC 0.20 Ih 30V 14,561In Stock
28,000Expected 10/20/2026
Cut Tape
¥29.9
¥21.9
¥20.3
¥18.1
Reel
¥13.5
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 16V 3,116In Stock
12,000Expected 11/12/2026
Cut Tape
¥34.9
¥29.6
¥20.9
¥18.9
Reel
¥14.3
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 16V 11,590In Stock
Cut Tape
¥33.2
¥26.4
¥20.8
¥18.6
Reel
¥14
Min.: 1
Mult.: 1
: 2,000
0ZCG 750 mA 16 VDC 1.5 A 400 Ohms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 1812 SMT PPTC 1.10 Ih 8V 17,955In Stock
Cut Tape
¥34.9
¥29.6
¥20.9
¥18.9
Reel
¥14
Min.: 1
Mult.: 1
: 2,000
0ZCG 1.1 A 8 VDC 2.2 A 210 Ohms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 1812 SMT PPTC 1.25 Ih 16V 1,150In Stock
10,500Expected 11/12/2026
Cut Tape
¥53.2
¥45.2
¥32.1
¥28.9
Reel
¥20.8
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
Bel Fuse Resettable Fuses - PPTC 1812 SMT PPTC 1.25 Ih 6V 11,083In Stock
Cut Tape
¥34.9
¥29.6
¥20.9
¥18.9
Reel
¥14
Min.: 1
Mult.: 1
: 2,000
0ZCG 1.25 A 6 VDC 2.5 A 140 Ohms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 1812 SMT PPTC 1.50 Ih 8V 13,784In Stock
Cut Tape
¥38.2
¥28.7
¥26.6
¥23.9
Reel
¥18.1
Min.: 1
Mult.: 1
: 2,000
0ZCG 1.5 A 8 VDC 3 A 110 Ohms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 1812 SMT PPTC 1.60 Ih 12V 5,055In Stock
Cut Tape
¥53.2
¥45.2
¥32.1
¥28.9
Reel
¥19.8
Min.: 1
Mult.: 1
: 2,000
0ZCG 1.6 A 12 VDC 3.2 A 100 Ohms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 1812 SMT PPTC 2.00 Ih 8V 7,517In Stock
8,000Expected 12/25/2026
Cut Tape
¥53.2
¥45.2
¥32.1
¥28.9
Reel
¥19.8
Min.: 1
Mult.: 1
: 2,000
0ZCG 2 A 8 VDC 3.5 A 70 Ohms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 1812 SMT PPTC 2.60 Ih 13.2V 3,933In Stock
6,000Expected 11/12/2026
Cut Tape
¥54.8
¥54.5
¥53
¥40
Reel
¥29.9
Min.: 1
Mult.: 1
: 1,500
0ZCG 2.6 A 13.2 VDC 5 A 50 Ohms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 1812 SMT PPTC 3.00 Ih 6V 6,644In Stock
9,000Expected 11/5/2026
Cut Tape
¥74.7
¥56.5
¥53
¥40
Reel
¥29.9
Min.: 1
Mult.: 1
: 1,500
0ZCG 3 A 6 VDC 5 A 40 Ohms 1812 (4532 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel
Bel Fuse Resettable Fuses - PPTC 1210 SMT PPTC 0.35 Ih 16V 10,493In Stock
28,000Expected 10/21/2026
Cut Tape
¥34.9
¥29.6
¥20.9
¥18.9
Reel
¥12.8
Min.: 1
Mult.: 1
: 4,000
0ZCH 350 mA 16 VDC 700 mA 1.3 mOhms 1210 (3225 metric) - 40 C + 85 C Reel, Cut Tape, MouseReel