Circuit Protection
376.208 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (151.031)
- Circuit Protection Kits (1.099)
- ESD Protection Diodes / TVS Diodes (74.524)
- Fuse Holders (9.562)
- Fuses (58.582)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (5.526)
- LED Protection Devices (323)
- Panelboards & Load Centers Accessories (5)
- Power Outlet Strips (3.675)
- Resettable Fuses - PPTC (7.045)
- Surge Protective Devices - SPD (11.952)
- Thermal Cutoffs (411)
- Thermistors (29.696)
- Thyristors (11.278)
- Varistors (29.124)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: B72220S0750K101 TTI: B72220S0750K101 TDK Availability: 9.450In Stock74.550 On Order Expected Varistors 75VAC 10% 20mm StandarD | 9.450In Stock74.550 On Order Expected | B72220S750K101 | ||
Mfr: NTCALUG02A103F TTI: NTCALUG02A103F Vishay / BC Components Availability: 46.500In Stock50.000 On Order Expected 27-Jan-27 NTC Thermistors 10K 1% UL Recognized Low Therm Gradient | 46.500In Stock50.000 On Order Expected 27-Jan-27 | |||
Mfr: RF2643-000 TTI: RUEF500 Littelfuse Availability: 6.750In Stock10.000 On Order Expected 21-Oct-26 Resettable Fuses - PPTC 5A 30V 100A Imax | 6.750In Stock10.000 On Order Expected 21-Oct-26 | F11479-000 RF2643-000 | ||
Mfr: NTCLE100E3222JB0 TTI: NTCLE100E3222JB0 Vishay / BC Components Availability: 3.000In Stock50.000 On Order Expected 17-Nov-26 NTC Thermistors 2.2Kohms 5% Radial Radial | 3.000In Stock50.000 On Order Expected 17-Nov-26 | 2381-640-63222 | ||
Mfr: CG0603MLC-05E TTI: CG0603MLC-05E Bourns Availability: 75.000In Stock30.000 On Order Expected 30-Nov-26 Varistors Chip Guard 0603 5 Volts | 75.000In Stock30.000 On Order Expected 30-Nov-26 | |||
Mfr: MF-NSMF020-2 TTI: MF-NSMF020-2 Bourns Availability: 96.000In Stock51.000 On Order Expected Resettable Fuses - PPTC 24 V .20A-HD 100A MAX | 96.000In Stock51.000 On Order Expected | |||
Mfr: 0218001.MXP TTI: 0218001.MXP Littelfuse Availability: 38.000In Stock42.000 On Order Expected Cartridge Fuses 250V 1A Time Lag (Slo-Blo) | 38.000In Stock42.000 On Order Expected | |||
Mfr: PRG18BB101MB1RB TTI: PRG18BB101MB1RB Murata Electronics Availability: 16.000In StockPTC Thermistors 100 OHM 20% | 16.000In Stock | |||
Mfr: SMBJ6.0A-E3/52 TTI: SMBJ6.0A-E3/52 Vishay Semiconductors Availability: 13.500In Stock54.000 On Order Expected 03-Sep-26 ESD Protection Diodes / TVS Diodes 6.0V 1000W UniDir TransZorb 5% Tol | 13.500In Stock54.000 On Order Expected 03-Sep-26 | SMBJ6.0A SMBJ6.0D-M3/H SMBJ6.0D-M3/I | ||
Mfr: B72214S0131K101 TTI: B72214S0131K101 TDK Availability: 37.000In Stock60.000 On Order Expected Varistors 130VAC 10% 14mm StandarD | 37.000In Stock60.000 On Order Expected | B72214S131K101 | ||
Mfr: B72220S0131K101 TTI: B72220S0131K101 TDK Availability: 29.050In Stock29.400 On Order Expected 21-Jan-27 Varistors 130VAC 10% 20mm StandarD | 29.050In Stock29.400 On Order Expected 21-Jan-27 | B72220S131K101 | ||
Mfr: B72220S0200K101 TTI: B72220S0200K101 TDK Availability: 41.000In Stock30.000 On Order Expected 29-Sep-26 Varistors 20VAC 10% 20mm StandarD | 41.000In Stock30.000 On Order Expected 29-Sep-26 | B72220S200K101 | ||
Mfr: B72220S0321K101 TTI: B72220S0321K101 TDK Availability: 21.500In Stock42.000 On Order Expected Varistors 320VAC 10% 20mm StandarD | 21.500In Stock42.000 On Order Expected | B72220S321K101 | ||
Mfr: B72220S0400K101 TTI: B72220S0400K101 TDK Availability: 60.250In StockVaristors 40VAC 10% 20mm StandarD | 60.250In Stock | B72220S400K101 | ||
Mfr: SMAJ58A-E3/61 TTI: SMAJ58A-E3/61 Vishay Semiconductors Availability: 63.000In StockESD Protection Diodes / TVS Diodes 400W 58V 5% Uni | 63.000In Stock | SMAJ58A SMAJ58A-E3/5A | ||
Mfr: SMBJ10CA-E3/52 TTI: SMBJ10CA-E3/52 Vishay Semiconductors Availability: 45.000In Stock88.500 On Order Expected ESD Protection Diodes / TVS Diodes 10V 800W Bidir TransZorb 5% Tol | 45.000In Stock88.500 On Order Expected | SMBJ10CD-M3/H SMBJ10CD-M3/I | ||
15.000In Stock126.000 On Order Expected | ||||
Mfr: B72540T0300K062 TTI: B72540T0300K062 TDK Availability: 9.000In Stock38.000 On Order Expected Varistors 2220 30V 1200A 4000pF | 9.000In Stock38.000 On Order Expected | B72540T300K62 | ||
Mfr: B72520T0350K062 TTI: B72520T0350K062 TDK Availability: 418.000In StockVaristors 1206 35V 100A 200pF | 418.000In Stock | B72520T350K62 | ||
Mfr: 2920L185DR TTI: 2920L185DR Littelfuse Availability: 34.500In Stock30.000 On Order Expected 13-Jan-27 Resettable Fuses - PPTC 1.85A 33V 2920 | 34.500In Stock30.000 On Order Expected 13-Jan-27 | |||
Mfr: 0287010.PXCN TTI: 0287010.PXCN Littelfuse Availability: 54.000In Stock148.000 On Order Expected Automotive Fuses ATOF 32V 10A Low-Current Nylon | 54.000In Stock148.000 On Order Expected | |||
Mfr: RF1907-000 TTI: MINISMDC030F-2 Littelfuse Availability: 30.000In Stock28.000 On Order Expected 13-Jan-27 Resettable Fuses - PPTC 30V 40A 1.75Ohms | 30.000In Stock28.000 On Order Expected 13-Jan-27 | RF1907-000 | ||
Mfr: B57153S0100M051 TTI: B57153S0100M051 TDK Availability: 127.500In Stock84.000 On Order Expected 02-Nov-26 Inrush Current Limiters S 153/10 M51 | 127.500In Stock84.000 On Order Expected 02-Nov-26 | B57153S100M51 | ||
Mfr: B72510E0200K062 TTI: B72510E0200K062 TDK Availability: 33.000In Stock81.000 On Order Expected Varistors 20Vrms 80A | 33.000In Stock81.000 On Order Expected | B72510E200K62 | ||
Mfr: PTCCL07H111HBE TTI: PTCCL07H111HBE Vishay / BC Components Availability: 5.000In StockPTC Thermistors 48ohms 25% | 5.000In Stock |