Circuit Protection
375.061 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (150.773)
- Circuit Protection Kits (1.097)
- ESD Protection Diodes / TVS Diodes (74.355)
- Fuse Holders (9.547)
- Fuses (58.046)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (5.520)
- LED Protection Devices (323)
- Panelboards & Load Centers Accessories (4)
- Power Outlet Strips (3.674)
- Resettable Fuses - PPTC (6.858)
- Surge Protective Devices - SPD (11.938)
- Thermal Cutoffs (408)
- Thermistors (29.480)
- Thyristors (11.287)
- Varistors (29.007)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: PTCCL05H630HBE TTI: PTCCL05H630HBE Vishay / BC Components Availability: 21.000In StockPTC Thermistors 120ohms 25% | 21.000In Stock | 2381-660-56393 | ||
Mfr: 0215002.MXP TTI: 0215002.MXP Littelfuse Availability: 9.000In Stock30.000 On Order Expected Cartridge Fuses 250V 2A Slo-Blo | 9.000In Stock30.000 On Order Expected | |||
Mfr: 1812L020/60DR TTI: 1812L020/60DR Littelfuse Availability: 39.000In Stock39.000 On Order Expected Resettable Fuses - PPTC 60V 0.20A 1812 PTC POLY SMT | 39.000In Stock39.000 On Order Expected | |||
Mfr: B72207S0321K101 TTI: B72207S0321K101 TDK Availability: 54.000In StockVaristors 320VAC 10% 7mm StandarD | 54.000In Stock | B72207S321K101 | ||
Mfr: B72220S2271K101 TTI: B72220S2271K101 TDK Availability: 16.450In StockVaristors 275VAC 10% 20mm AdvanceD | 16.450In Stock | |||
Mfr: 10207101009 TTI: 10207101009 Littelfuse Availability: 43.000In Stock21.000 On Order Expected 10-Jun-26 Fuse Clips ACS 6.3mm Clip | 43.000In Stock21.000 On Order Expected 10-Jun-26 | 576-102071 102071 | ||
Mfr: RF2561-000 TTI: RUEF400 Littelfuse Availability: 9.000In StockResettable Fuses - PPTC 4A 30V 100A Imax | 9.000In Stock | F56630-000 RF2561-000 | ||
Mfr: RF2566-000 TTI: RXEF040 Littelfuse Availability: 8.000In Stock35.500 On Order Expected Resettable Fuses - PPTC Radial Lead .4A 72V 40A Imax | 8.000In Stock35.500 On Order Expected | 759132-000 RF2566-000 | ||
4.070In Stock1.040 On Order Expected 20-Jul-26 | ||||
Mfr: RF0318-000 TTI: SMD100F-2 Littelfuse Availability: 14.000In Stock120.000 On Order Expected Resettable Fuses - PPTC 30V 40A IMAX | 14.000In Stock120.000 On Order Expected | D97510-000 RF0318-000 | ||
Mfr: B72500D0090A060 TTI: B72500D0090A060 TDK Availability: 368.000In Stock224.000 On Order Expected 29-Jul-26 Varistors 9.0 VDC 30 V-CLMP | 368.000In Stock224.000 On Order Expected 29-Jul-26 | B72500D90A60 | ||
Mfr: 021806.3MXP TTI: 021806.3MXP Littelfuse Availability: 48.000In Stock13.000 On Order Expected 08-Jul-26 Cartridge Fuses 250V 6.3A Time Lag (Slo-Blo) | 48.000In Stock13.000 On Order Expected 08-Jul-26 | |||
Mfr: B72220S1300K102 TTI: B72220S1300K102 TDK Availability: 57.500In StockVaristors 30VAC 10% 20mm AEC-Q200 | 57.500In Stock | S20K30AUTO | ||
Mfr: B72205S0421K101 TTI: B72205S0421K101 TDK Availability: 99.000In StockVaristors 420VAC 10% 5mm StandarD | 99.000In Stock | B72205S421K101 | ||
Mfr: B72214S0131K101 TTI: B72214S0131K101 TDK Availability: 38.000In StockVaristors 130VAC 10% 14mm StandarD | 38.000In Stock | B72214S131K101 | ||
Mfr: B72220S0131K101 TTI: B72220S0131K101 TDK Availability: 35.250In StockVaristors 130VAC 10% 20mm StandarD | 35.250In Stock | B72220S131K101 | ||
Mfr: B72220S0321K101 TTI: B72220S0321K101 TDK Availability: 24.750In StockVaristors 320VAC 10% 20mm StandarD | 24.750In Stock | B72220S321K101 | ||
28.000In Stock | B59975C120A70 | |||
Mfr: B72205S0350K101 TTI: B72205S0350K101 TDK Availability: 2.000In Stock115.000 On Order Expected Varistors 35VAC 10% 5mm StandarD | 2.000In Stock115.000 On Order Expected | B72205S350K101 | ||
Mfr: B72220S2551K101 TTI: B72220S2551K101 TDK Availability: 20.000In StockVaristors 550VAC 10% 20mm AdvanceD | 20.000In Stock | S20K550E2 | ||
Mfr: 0218001.MXP TTI: 0218001.MXP Littelfuse Availability: 4.000In Stock46.000 On Order Expected Cartridge Fuses 250V 1A Time Lag (Slo-Blo) | 4.000In Stock46.000 On Order Expected | |||
Mfr: MF-USMF010-2 TTI: MF-USMF010-2 Bourns Availability: 30.000In Stock60.000 On Order Expected Resettable Fuses - PPTC 30 V .10A-HD 10A MAX | 30.000In Stock60.000 On Order Expected | |||
183.000In Stock504.000 On Order Expected | ||||
9.000In Stock57.000 On Order Expected 16-Sep-26 | ||||
45.000In Stock100.000 On Order Expected |
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