Circuit Protection
356,910 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (144,714)
- Circuit Protection Kits (1,099)
- ESD Protection Diodes / TVS Diodes (68,895)
- Fuse Holders (8,941)
- Fuses (54,715)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (5,610)
- LED Protection Devices (316)
- Panelboards & Load Centers (1)
- Panelboards & Load Centers Accessories (14)
- Power Outlet Strips (1,017)
- Resettable Fuses - PPTC (6,628)
- Surge Protective Devices - SPD (11,277)
- Thermal Cutoffs (421)
- Thermistors (29,516)
- Thyristors (11,282)
- Varistors (29,284)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Not Available Online | ||||
Mfr: MF-RX300/72-2 TTI: MF-RX300/72-2 Bourns Availability: 0In StockResettable Fuses - PPTC 72V 3.0A-HD 40A MAX | 0In Stock | |||
Mfr: V250LA40AP TTI: V250LA40AP Littelfuse Availability: 0In Stock2,500 On Order Expected 15-Mar-27 Varistors 250V 1000pF | 0In Stock2,500 On Order Expected 15-Mar-27 | |||
0In Stock | ||||
0In Stock | 888758-000 RF0308-000 | |||
0In Stock | A31317-000 RF2723-000 | |||
Mfr: 2920L030DR TTI: 2920L030DR Littelfuse Availability: 0In StockResettable Fuses - PPTC 0.30A 60V 2920 | 0In Stock | |||
0In Stock | ||||
0In Stock | ||||
Not Available Online | ATC-10 | |||
0In Stock | 576-01000056H 01000056H 100056 | |||
Mfr: PTCCL07H411DBE TTI: PTCCL07H411DBE Vishay / BC Components Availability: 0In StockPTC Thermistors 3ohms 20% | 0In Stock | 2381-661-54111 | ||
0In Stock | ||||
0In Stock | ||||
Mfr: 1206L035/16YR TTI: 1206L035/16YR Littelfuse Resettable Fuses - PPTC PTC 16V 1206 .350A POLY SURF MOUNT | 0In Stock | |||
Mfr: NCP18XH103F0SRB TTI: NCP18XH103F0SRB Murata Electronics NTC Thermistors PLEASE SEE MURATA'S SUGGESTED ALTERNATE NCU18XH103F6SRB | Not Available Online | |||
Mfr: MF-MSMF150/24X-2 TTI: MF-MSMF150/24X-2 Bourns Availability: 0In Stock3,000 On Order Expected 22-Dec-26 Resettable Fuses - PPTC 30V .20A-HD 10A MAX (R) | 0In Stock3,000 On Order Expected 22-Dec-26 | |||
0In Stock | ||||
0In Stock | MF-R250-2-99 | |||
Mfr: 2035-09-SM-RPLF TTI: 2035-09-SM-RPLF Bourns Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Sparkover100V/s 90V Miniature 2 Pole | 0In Stock | |||
Mfr: VC121018J390RP TTI: VC121018J390RP KYOCERA AVX Availability: Not Available OnlineVaristors 13VAC 18VDC 1.5J 310 0pF 25.5 V 42V | Not Available Online | |||
0In Stock | 576-313002P 313002P | |||
Mfr: 0218.125HXP TTI: 0218.125HXP Littelfuse Availability: 0In StockCartridge Fuses 250V .125A Time Lag (Slo-Blo) | 0In Stock | |||
0In Stock | ||||
Mfr: 2027-09-BLF TTI: 2027-09-BLF Bourns Availability: 0In Stock700 On Order Expected 11-Feb-27 Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 90VDC 2-POLE 500V@1KV/US(R) | 0In Stock700 On Order Expected 11-Feb-27 |