Circuit Protection
375.075 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (150.773)
- Circuit Protection Kits (1.097)
- ESD Protection Diodes / TVS Diodes (74.368)
- Fuse Holders (9.548)
- 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: B57421V2222J062 TTI: B57421V2222J062 TDK Availability: 15.000In StockNTC Thermistors 0805 2.2K 5% B-4000 NTC | 15.000In Stock | B57421V2222J62 | ||
Mfr: B72220Q0251K101 TTI: B72220Q0251K101 TDK Availability: 4.750In StockVaristors 250VAC 10% 20mm EnergetiQ | 4.750In Stock | B72220Q251K101 | ||
Mfr: SMBJ16A-E3/5B TTI: SMBJ16A-E3/5B Vishay Semiconductors Availability: 9.600In Stock16.000 On Order Expected 25-Sep-26 ESD Protection Diodes / TVS Diodes 16V 1000W UniDir TransZorb 5% Tol | 9.600In Stock16.000 On Order Expected 25-Sep-26 | SMBJ16D-M3/H SMBJ16D-M3/I | ||
Mfr: B57364S0409M000 TTI: B57364S0409M000 TDK Availability: 2.750In StockInrush Current Limiters S 364/4 M | 2.750In Stock | B57364S409M | ||
Mfr: SM15T30CA-E3/57T TTI: SM15T30CA-E3/57T Vishay Semiconductors Availability: 11.900In Stock10.200 On Order Expected 12-Oct-26 ESD Protection Diodes / TVS Diodes 1500W 30V 5% Bi | 11.900In Stock10.200 On Order Expected 12-Oct-26 | SM15T30CA-E3/9AT | ||
Mfr: B59874C0120A070 TTI: B59874C0120A070 TDK Availability: 500In StockPTC Thermistors 874A 120A 70 8X2.5 PTC Thermistor | 500In Stock | B59874C120A70 | ||
Mfr: B59990C0080A070 TTI: B59990C0080A070 TDK Availability: 3.000In StockPTC Thermistors PTC Thermistor C 63V 30mA 55ohms | 3.000In Stock | B59990C80A70 | ||
Mfr: 3403.0166.24 TTI: 3403.0166.24 Schurter Availability: 46.000In StockSurface Mount Fuses UMT 250 1A 277V Slow | 46.000In Stock | |||
Mfr: SMBJ7.0A-E3/52 TTI: SMBJ7.0A-E3/52 Vishay Semiconductors Availability: 33.750In StockESD Protection Diodes / TVS Diodes 7.0V 1000W UniDir TransZorb 5% Tol | 33.750In Stock | SMBJ7.0D-M3/H SMBJ7.0D-M3/I | ||
Mfr: P4SMA27CA-E3/61 TTI: P4SMA27CA-E3/61 Vishay Semiconductors Availability: 1.800In Stock21.600 On Order Expected ESD Protection Diodes / TVS Diodes 400W 27V 5% Bidir | 1.800In Stock21.600 On Order Expected | |||
Mfr: B57237S0709M051 TTI: B57237S0709M051 TDK Availability: 4.000In StockInrush Current Limiters S 237/7 M51 | 4.000In Stock | B57237S709M51 | ||
2.100In Stock | ||||
3.000In Stock | ||||
Mfr: B72214P2461K101 TTI: B72214P2461K101 TDK Availability: 14.500In StockVaristors 460VAC 10% 14mm MP AdvanceD | 14.500In Stock | |||
Mfr: VC080518C400DP TTI: VC080518C400DP KYOCERA AVX Availability: 4.000In Stock40.000 On Order Expected 13-Oct-26 Varistors 13VAC 18VDC 0.3J 550 pF 25.5 V 42V | 4.000In Stock40.000 On Order Expected 13-Oct-26 | |||
Mfr: CDSOT23-T36C TTI: CDSOT23-T36C Bourns Availability: 15.000In Stock15.000 On Order Expected 12-Apr-27 ESD Protection Diodes / TVS Diodes TVS Diode Array 36VOLT | 15.000In Stock15.000 On Order Expected 12-Apr-27 | CDS0T23-T36C | ||
Mfr: B72214S2551K101 TTI: B72214S2551K101 TDK Availability: 12.500In Stock15.000 On Order Expected 07-Sep-26 Varistors 550VAC 10% 14mm AdvanceD | 12.500In Stock15.000 On Order Expected 07-Sep-26 | S14K550E2 | ||
3.000In Stock | ||||
Mfr: NCP03WF104F05RL TTI: NCP03WF104F05RL Murata Electronics Availability: 75.000In StockNTC Thermistors 100K OHM 1% | 75.000In Stock | |||
12.000In Stock | ||||
Mfr: B72207S0251K111 TTI: B72207S0251K111 TDK Availability: 50.000In StockVaristors 250VAC 10% 7mm StandarD | 50.000In Stock | B72207S251K111 | ||
Mfr: RF1251-000 TTI: LVR005NK Littelfuse Availability: 1.000In Stock8.000 On Order Expected Resettable Fuses - PPTC .05A 240VAC 20/1A Imax | 1.000In Stock8.000 On Order Expected | RF1251-000 | ||
Mfr: B57621C5102J062 TTI: B57621C5102J062 TDK Availability: 26.000In StockNTC Thermistors 1K J62 B-3450 NTC Thermistor 1206 | 26.000In Stock | B57621C5102J62 | ||
15.000In Stock30.000 On Order Expected | ||||
5.000In Stock15.000 On Order Expected 12-Jun-26 |