Circuit Protection
378.238 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (151.032)
- Circuit Protection Kits (1.099)
- ESD Protection Diodes / TVS Diodes (75.487)
- Fuse Holders (9.689)
- Fuses (58.947)
- 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: SMAJ30CA-E3/61 TTI: SMAJ30CA-E3/61 Vishay Semiconductors Availability: 91.800In StockESD Protection Diodes / TVS Diodes 400W 30V 5% Bi | 91.800In Stock | SMAJ30CA-E3/5A | ||
Mfr: SMAJ26A-E3/61 TTI: SMAJ26A-E3/61 Vishay Semiconductors Availability: 7.200In Stock9.000 On Order Expected 20-Jan-27 ESD Protection Diodes / TVS Diodes 400W 26V 5% Uni | 7.200In Stock9.000 On Order Expected 20-Jan-27 | SMAJ26A-E3/5A | ||
Mfr: SMBJ170CA-E3/52 TTI: SMBJ170CA-E3/52 Vishay Semiconductors Availability: 3.750In StockESD Protection Diodes / TVS Diodes 170V 800W Bidir TransZorb 5% Tol | 3.750In Stock | SMBJ170CA-E3/5B | ||
Mfr: SMBJ43CA-E3/52 TTI: SMBJ43CA-E3/52 Vishay Semiconductors Availability: 99.000In Stock14.250 On Order Expected 08-Oct-26 ESD Protection Diodes / TVS Diodes 43V 800W Bidir TransZorb 5% Tol | 99.000In Stock14.250 On Order Expected 08-Oct-26 | SMBJ43CA-E3/5B SMBJ43CD-M3/H SMBJ43CD-M3/I | ||
Mfr: SMBJ60CA-E3/52 TTI: SMBJ60CA-E3/52 Vishay Semiconductors Availability: 48.750In Stock122.250 On Order Expected ESD Protection Diodes / TVS Diodes 60V 800W Bidir TransZorb 5% Tol | 48.750In Stock122.250 On Order Expected | SMBJ60CA-E3/5B SMBJ60CD-M3/H SMBJ60CD-M3/I | ||
Mfr: CDSOD323-T03 TTI: CDSOD323-T03 Bourns Availability: 6.000In Stock81.000 On Order Expected ESD Protection Diodes / TVS Diodes TVS Diode 3VOLT | 6.000In Stock81.000 On Order Expected | CDS0D323-T03 | ||
90.000In Stock100.000 On Order Expected | ||||
Mfr: V42MLA1206NH TTI: V42MLA1206NH Littelfuse Availability: 625.000In StockVaristors 42 VDC .8J 92 V-CLMP | 625.000In Stock | |||
Mfr: B72210S0111K101 TTI: B72210S0111K101 TDK Availability: 3.000In StockVaristors 11VAC 10% 10mm StandarD | 3.000In Stock | B72210S111K101 | ||
Mfr: B59970C0120A070 TTI: B59970C0120A070 TDK Availability: 6.000In Stock5.500 On Order Expected 11-Feb-27 PTC Thermistors 3.0A 9.4ohms | 6.000In Stock5.500 On Order Expected 11-Feb-27 | B59970C120A70 | ||
Mfr: B59807A0090A062 TTI: B59807A0090A062 TDK Availability: 414.000In StockPTC Thermistors 1210 230Vdc 40mA PTC Overcurrent | 414.000In Stock | B59807A90A62 | ||
Mfr: B72210S0170K101 TTI: B72210S0170K101 TDK Availability: 28.000In StockVaristors 17VAC 10% 10mm StandarD | 28.000In Stock | B72210S170K101 | ||
Mfr: B72210S0950K101 TTI: B72210S0950K101 TDK Availability: 19.500In Stock30.000 On Order Expected 29-Dec-26 Varistors 95VAC 10% 10mm StandarD | 19.500In Stock30.000 On Order Expected 29-Dec-26 | B72210S950K101 | ||
Mfr: B72214S0441K101 TTI: B72214S0441K101 TDK Availability: 8.750In StockVaristors 440VAC 10% 14mm StandarD | 8.750In Stock | B72214S441K101 | ||
240.000In Stock | B72500E170K60 | |||
Mfr: B57371V2104J060 TTI: B57371V2104J060 TDK Availability: 36.000In Stock72.000 On Order Expected 21-Jan-27 NTC Thermistors 0603 100K 5% B-4480 NTC | 36.000In Stock72.000 On Order Expected 21-Jan-27 | B57371V2104J60 | ||
10.000In Stock100.000 On Order Expected 15-Mar-27 | ||||
Mfr: B57236S0250M051 TTI: B57236S0250M051 TDK Availability: 88.000In StockInrush Current Limiters S 236/25 M51 | 88.000In Stock | B57236S250M51 | ||
Mfr: B57471V2103J062 TTI: B57471V2103J062 TDK Availability: 33.000In StockNTC Thermistors 0805 10K 5% B-4480 NTC | 33.000In Stock | B57471V2103J62 | ||
Mfr: 0287025.PXCN TTI: 0287025.PXCN Littelfuse Availability: 78.000In Stock88.000 On Order Expected Automotive Fuses ATOF 32V 25A Low-Current Nylon | 78.000In Stock88.000 On Order Expected | |||
Mfr: MF-LSMF185/33X-2 TTI: MF-LSMF185/33X-2 Bourns Availability: 20.000In Stock72.000 On Order Expected Resettable Fuses - PPTC 33 V 1.85A-HD 40A MAX | 20.000In Stock72.000 On Order Expected | |||
15.000In Stock20.000 On Order Expected 22-Mar-27 | ||||
Mfr: SF-1206S050-2 TTI: SF-1206S050-2 Bourns Availability: 10.000In Stock30.000 On Order Expected Surface Mount Fuses 0.5A Slow Blow 1206 SinglFuse | 10.000In Stock30.000 On Order Expected | |||
Mfr: 0477002.MXP TTI: 0477002.MXP Littelfuse Availability: 11.000In Stock6.000 On Order Expected 09-Dec-26 Cartridge Fuses 500Vac 400Vdc TL 2A 5X20 | 11.000In Stock6.000 On Order Expected 09-Dec-26 | |||
34.000In Stock78.000 On Order Expected | 576-01220088H 01220088H |