Circuit Protection
378.240 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (151.032)
- Circuit Protection Kits (1.099)
- ESD Protection Diodes / TVS Diodes (75.487)
- Fuse Holders (9.690)
- Fuses (58.948)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (5.554)
- LED Protection Devices (323)
- Panelboards & Load Centers (5)
- Panelboards & Load Centers Accessories (14)
- Power Outlet Strips (3.712)
- Resettable Fuses - PPTC (7.041)
- Surge Protective Devices - SPD (11.951)
- Thermal Cutoffs (420)
- Thermistors (29.896)
- Thyristors (11.278)
- Varistors (29.420)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: SMBJ5.0CA-E3/52 TTI: SMBJ5.0CA-E3/52 Vishay Semiconductors Availability: 78.750In StockESD Protection Diodes / TVS Diodes 5.0V 800W Bidir TransZorb 5% Tol | 78.750In Stock | SMBJ5.0CD-M3/H SMBJ5.0CD-M3/I | ||
Mfr: SMBJ36CA-E3/52 TTI: SMBJ36CA-E3/52 Vishay Semiconductors Availability: 75.000In Stock34.500 On Order Expected 11-Dec-26 ESD Protection Diodes / TVS Diodes 36V 800W Bidir TransZorb 5% Tol | 75.000In Stock34.500 On Order Expected 11-Dec-26 | SMBJ36CA-E3/5B SMBJ36CD-M3/H SMBJ36CD-M3/I | ||
Mfr: B72207S0271K101 TTI: B72207S0271K101 TDK Availability: 58.000In Stock330.000 On Order Expected Varistors 275VAC 10% 7mm StandarD | 58.000In Stock330.000 On Order Expected | B72207S271K101 | ||
Mfr: CDSOT23-SM712 TTI: CDSOT23-SM712 Bourns Availability: 528.000In Stock327.000 On Order Expected ESD Protection Diodes / TVS Diodes SOT-23 7V400W Low Capacitance | 528.000In Stock327.000 On Order Expected | CDS0T23-SM712 | ||
Mfr: B72210S0271K101 TTI: B72210S0271K101 TDK Availability: 25.500In StockVaristors 275VAC 10% 10mm StandarD | 25.500In Stock | B72210S271K101 | ||
Mfr: B57703M0103G040 TTI: B57703M0103G040 TDK Availability: 8.500In Stock54.750 On Order Expected NTC Thermistors 10k 3988 1% | 8.500In Stock54.750 On Order Expected | B57703M 103G 40 | ||
Mfr: SMAJ5.0A-E3/61 TTI: SMAJ5.0A-E3/61 Vishay Semiconductors Availability: 79.200In Stock43.200 On Order Expected 29-Sep-26 ESD Protection Diodes / TVS Diodes 400W 5.0V 5% Uni | 79.200In Stock43.200 On Order Expected 29-Sep-26 | SMAJ5.0A-E3/5A | ||
Mfr: MF-MSMF030-2 TTI: MF-MSMF030-2 Bourns Availability: 127.500In Stock456.000 On Order Expected Resettable Fuses - PPTC 30 V .30A-HD 10A MAX | 127.500In Stock456.000 On Order Expected | |||
Mfr: MF-NSMF012-2 TTI: MF-NSMF012-2 Bourns Availability: 42.000In Stock456.000 On Order Expected Resettable Fuses - PPTC 30 V .12A-HD 10A MAX | 42.000In Stock456.000 On Order Expected | |||
78.500In Stock4.000 On Order Expected 08-Oct-26 | MF-R050-0-99 | |||
Mfr: MF-SM030-2 TTI: MF-SM030-2 Bourns Availability: 18.000In Stock44.000 On Order Expected Resettable Fuses - PPTC 60 V .30A-HD 10A MAX | 18.000In Stock44.000 On Order Expected | |||
Mfr: 178.6165.0002 TTI: 178.6165.0002 Littelfuse Availability: 91.000In Stock135.000 On Order Expected Fuse Holder FLR (ATO) PCB 4-pin Holder | 91.000In Stock135.000 On Order Expected | |||
Mfr: SMBJ15A-E3/52 TTI: SMBJ15A-E3/52 Vishay Semiconductors Availability: 149.250In Stock78.000 On Order Expected ESD Protection Diodes / TVS Diodes 15V 1000W UniDir TransZorb 5% Tol | 149.250In Stock78.000 On Order Expected | SMBJ15D-M3/H SMBJ15D-M3/I | ||
Mfr: SMBJ33A-E3/52 TTI: SMBJ33A-E3/52 Vishay Semiconductors Availability: 197.250In Stock261.750 On Order Expected ESD Protection Diodes / TVS Diodes 33V 1000W UniDir TransZorb 5% Tol | 197.250In Stock261.750 On Order Expected | SMBJ33A SMBJ33D-M3/H SMBJ33D-M3/I | ||
Mfr: B57364S0509M000 TTI: B57364S0509M000 TDK Availability: 13.750In Stock58.000 On Order Expected Inrush Current Limiters S 364/5 M | 13.750In Stock58.000 On Order Expected | B57364S509M | ||
Mfr: B72210S0300K101 TTI: B72210S0300K101 TDK Availability: 119.000In StockVaristors 30VAC 10% 10mm StandarD | 119.000In Stock | B72210S300K101 | ||
Mfr: B72214S0301K101 TTI: B72214S0301K101 TDK Availability: 33.500In Stock108.000 On Order Expected Varistors 300VAC 10% 14mm StandarD | 33.500In Stock108.000 On Order Expected | B72214S301K101 | ||
Mfr: MF-SM100/33-2 TTI: MF-SM100/33-2 Bourns Availability: 100.000In Stock68.000 On Order Expected Resettable Fuses - PPTC 33 V 1.1A-HD 40A MAX | 100.000In Stock68.000 On Order Expected | |||
25.500In Stock18.000 On Order Expected | MF-R110-0-99 | |||
Mfr: B72214S0271K151 TTI: B72214S0271K151 TDK Availability: 0In Stock468.000 On Order Expected Varistors 275VAC 10% 14mm StandarD | 0In Stock468.000 On Order Expected | B72214S271K151 | ||
Mfr: RF1403-000 TTI: MINISMDC050F-2 Littelfuse Availability: 420.000In Stock70.000 On Order Expected 11-Nov-26 Resettable Fuses - PPTC .50A 24V 100A Imax | 420.000In Stock70.000 On Order Expected 11-Nov-26 | C97760-000 RF1403-000 | ||
Mfr: VC080505A150DP TTI: VC080505A150DP KYOCERA AVX Availability: 68.000In StockVaristors 4VAC 5.6VDC 0.1J 110 0pF 8.5 V 18V | 68.000In Stock | |||
Mfr: VC120614D300RP TTI: VC120614D300RP KYOCERA AVX Availability: 128.000In Stock252.000 On Order Expected Varistors 10VAC 14VDC 0.4J 105 0pF 18.5 V 32V | 128.000In Stock252.000 On Order Expected | |||
1.080In Stock1.000 On Order Expected 11-Jan-27 | ||||
Mfr: 0451004.MRL TTI: 0451004.MRL Littelfuse Availability: 3.000In Stock11.000 On Order Expected Surface Mount Fuses 125VAC 4A .016ohms 451 NANO2 | 3.000In Stock11.000 On Order Expected |