Circuit Protection
375.643 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (150.899)
- Circuit Protection Kits (1.097)
- ESD Protection Diodes / TVS Diodes (74.463)
- Fuse Holders (9.555)
- Fuses (58.349)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (5.521)
- LED Protection Devices (323)
- Panelboards & Load Centers Accessories (4)
- Power Outlet Strips (3.674)
- Resettable Fuses - PPTC (6.860)
- Surge Protective Devices - SPD (11.948)
- Thermal Cutoffs (408)
- Thermistors (29.516)
- Thyristors (11.280)
- Varistors (29.002)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
12.000In Stock201.000 On Order Expected 14-Apr-27 | ||||
153.000In Stock456.000 On Order Expected | ||||
Mfr: B72207S0271K101 TTI: B72207S0271K101 TDK Availability: 147.000In Stock396.000 On Order Expected Varistors 275VAC 10% 7mm StandarD | 147.000In Stock396.000 On Order Expected | B72207S271K101 | ||
Mfr: B72220S0511K101 TTI: B72220S0511K101 TDK Availability: 34.000In Stock90.000 On Order Expected Varistors 510VAC 10% 20mm StandarD | 34.000In Stock90.000 On Order Expected | B72220S511K101 | ||
Mfr: SMBJ12A-E3/52 TTI: SMBJ12A-E3/52 Vishay Semiconductors Availability: 99.000In Stock270.000 On Order Expected ESD Protection Diodes / TVS Diodes 12V 600W UniDir TransZorb 5% Tol | 99.000In Stock270.000 On Order Expected | SMBJ12A SMBJ12D-M3/H SMBJ12D-M3/I | ||
Mfr: SMBJ12CA-E3/52 TTI: SMBJ12CA-E3/52 Vishay Semiconductors Availability: 153.750In Stock75.000 On Order Expected ESD Protection Diodes / TVS Diodes 12V 800W Bidir TransZorb 5% Tol | 153.750In Stock75.000 On Order Expected | SMBJ12CA SMBJ12CD-M3/H SMBJ12CD-M3/I | ||
Mfr: SMBJ30CA-E3/52 TTI: SMBJ30CA-E3/52 Vishay Semiconductors Availability: 81.000In Stock300.000 On Order Expected ESD Protection Diodes / TVS Diodes 30V 800W Bidir TransZorb 5% Tol | 81.000In Stock300.000 On Order Expected | SMBJ30CA-E3/5B SMBJ30CD-M3/H SMBJ30CD-M3/I | ||
Mfr: SMBJ36CA-E3/52 TTI: SMBJ36CA-E3/52 Vishay Semiconductors Availability: 6.750In Stock30.000 On Order Expected 12-Nov-26 ESD Protection Diodes / TVS Diodes 36V 800W Bidir TransZorb 5% Tol | 6.750In Stock30.000 On Order Expected 12-Nov-26 | SMBJ36CA-E3/5B SMBJ36CD-M3/H SMBJ36CD-M3/I | ||
Mfr: CDSOT23-SM712 TTI: CDSOT23-SM712 Bourns Availability: 222.000In Stock642.000 On Order Expected ESD Protection Diodes / TVS Diodes SOT-23 7V400W Low Capacitance | 222.000In Stock642.000 On Order Expected | CDS0T23-SM712 | ||
Mfr: RF1351-000 TTI: MICROSMD010F-2 Littelfuse Availability: 68.000In Stock100.000 On Order Expected 23-Sep-26 Resettable Fuses - PPTC .10A 30V 10A Imax | 68.000In Stock100.000 On Order Expected 23-Sep-26 | A65230-000 RF1351-000 | ||
Mfr: SMBJ30A-E3/52 TTI: SMBJ30A-E3/52 Vishay Semiconductors Availability: 89.250In Stock60.000 On Order Expected 03-Sep-26 ESD Protection Diodes / TVS Diodes 30V 1000W UniDir TransZorb 5% Tol | 89.250In Stock60.000 On Order Expected 03-Sep-26 | SMBJ30A SMBJ30D-M3/H SMBJ30D-M3/I | ||
Mfr: SMBJ5.0CA-E3/52 TTI: SMBJ5.0CA-E3/52 Vishay Semiconductors Availability: 97.500In Stock60.000 On Order Expected 08-Oct-26 ESD Protection Diodes / TVS Diodes 5.0V 800W Bidir TransZorb 5% Tol | 97.500In Stock60.000 On Order Expected 08-Oct-26 | SMBJ5.0CD-M3/H SMBJ5.0CD-M3/I | ||
Mfr: MF-SM185/33-2 TTI: MF-SM185/33-2 Bourns Availability: 31.500In Stock15.000 On Order Expected 22-Jul-26 Resettable Fuses - PPTC 33 V 1.8A-HD 40A MAX | 31.500In Stock15.000 On Order Expected 22-Jul-26 | |||
Mfr: RF2579-000 TTI: RXEF010 Littelfuse Availability: 27.500In Stock27.000 On Order Expected Resettable Fuses - PPTC Radial Lead .1A 60V 40A Imax | 27.500In Stock27.000 On Order Expected | A14391-000 RF2579-000 | ||
Mfr: B59707A0120A062 TTI: B59707A0120A062 TDK Availability: 112.000In StockPTC Thermistors 1210 80VDC 50mA PTC Overcurrent | 112.000In Stock | B59707A120A62 | ||
Mfr: MF-MSMF014-2 TTI: MF-MSMF014-2 Bourns Availability: 64.500In Stock358.500 On Order Expected Resettable Fuses - PPTC 60 V .14A-HD 40A MAX | 64.500In Stock358.500 On Order Expected | |||
Mfr: VC080505C150DP TTI: VC080505C150DP KYOCERA AVX Availability: 34.000In Stock63.000 On Order Expected Varistors 4VAC 5.6VDC 0.3J 300 0pF 8.5 V 18V | 34.000In Stock63.000 On Order Expected | |||
Mfr: NCP18XH103F03RB TTI: NCP18XH103F03RB Murata Electronics Availability: 584.000In StockNTC Thermistors 10K OHM 1% | 584.000In Stock | |||
Mfr: 1812L150/24MR TTI: 1812L150/24MR Littelfuse Availability: 138.000In Stock2.000 On Order Expected 15-Jul-26 Resettable Fuses - PPTC 24V 1.5A-HD 40A MAX | 138.000In Stock2.000 On Order Expected 15-Jul-26 | |||
Mfr: B72205S0300K101 TTI: B72205S0300K101 TDK Availability: 72.000In Stock216.000 On Order Expected Varistors 30VAC 10% 5mm StandarD | 72.000In Stock216.000 On Order Expected | B72205S300K101 | ||
Mfr: V33MLA1206NH TTI: V33MLA1206NH Littelfuse Availability: 95.000In Stock62.500 On Order Expected 15-Jul-26 Varistors 33V 180A 500pF | 95.000In Stock62.500 On Order Expected 15-Jul-26 | |||
Mfr: B72220S0271K101 TTI: B72220S0271K101 TDK Availability: 111.250In StockVaristors 275VAC 10% 20mm StandarD | 111.250In Stock | B72220S271K101 | ||
Mfr: SMBJ24A-E3/52 TTI: SMBJ24A-E3/52 Vishay Semiconductors Availability: 35.250In Stock115.500 On Order Expected ESD Protection Diodes / TVS Diodes 24V 1000W UniDir TransZorb 5% Tol | 35.250In Stock115.500 On Order Expected | SMBJ24D-M3/H SMBJ24D-M3/I | ||
47.000In Stock113.000 On Order Expected | 576-01020071H 01020071H | |||
30.000In Stock195.000 On Order Expected |
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