Submit a Quote and We'll
Get Back to You Shortly

Guaranteed quotes back within 15 minutes, 24/7 x 365

Product Categories

773group

Circuit Protection - Products

Engineers and buyers love how easy it is to source Circuit Protection parts here. View part details, variations, and compare related items within the same family. Need help filling demand shortages for Circuit Protection parts, send a request and we’ll provide a quote within minutes. Most orders ship quickly across the U.S. with minimal turnaround times.
( Recently Purchased parts )  

Circuit Protection



Showing Page of

(Total Part Numbers : )

    Action Part No. Manufacturer Qty Description Status Alternate Part No.
    Request 0680L9120-01  Bel Fuse Inc. 1,000 FUSE BRD MNT 12A 50VAC 75VDC SMD Active 0680L912001
    Request 0680L9120-21  Bel Fuse Inc. 1,000 FUSE BRD MNT 12A 50VAC 75VDC SMD Active 0680L912021
    Request RUSBF155-2  Littelfuse Inc. 3,000 PTC RESET FUSE 6V 1.55A RADIAL Active RUSBF1552
    Request 30410-35  Littelfuse Inc. 1 CIRCUIT BREAKER 35AMP Obsolete 3041035
    Request 0CNN150E.H  Littelfuse Inc. 100 80 VDC 150 AMP FORK LIFT FUSE Last Time Buy 18-0CNN150E.H | 1024-0CNN150E.H | 0CNN150E | CNN150AE | CNN150E | 0CNN150EH
    Request 0SPF025.TXS  Littelfuse Inc. 10 1000VDC 25 AMP MIDGET FUSE SILVE unknown 18-0SPF025.TXS | 1024-0SPF025.TXS | 0SPF025TXS
    Request RS30HT-050  OptiFuse 1 PTC RESET FUSE 30V 500MA RADIAL Active RS30HT050
    Request 2066502-2  TE Connectivity Deutsch Connectors 500 2066502-2 Obsolete 2266-2066502-2 | A127551 | 20665022
    Request NANOSMD350LR-D-2  Littelfuse Inc. 3,000 PTC RESET FUSE 12V 3.5A 1206 Obsolete NANOSMD350LRD2
    Request PSR-28473-C-2  Littelfuse Inc. 4,000 PSR RESET FUSE Obsolete PSR28473C2
    Request PSR-28120-2  Littelfuse Inc. 4,000 PSR RESET FUSE Obsolete PSR281202
    Request PSR-28473-D-2  Littelfuse Inc. 4,000 PSR RESET FUSE Obsolete PSR28473D2
    Request PSR-28690-2  Littelfuse Inc. 4,000 PSR RESET FUSE Obsolete PSR286902
    Request PSR-29054-2  Littelfuse Inc. 4,000 PSR RESET FUSE Obsolete PSR290542
    Request AGRF400  Littelfuse Inc. 500 PTC RESET FUSE 16V 4A RADIAL Active D54114-000 | AGRF400 | AGRF400HF | AGRF400 | RF3057-000 | AGRF400HF
    Request AGRF500  Littelfuse Inc. 500 PTC RESET FUSE 16V 5A RADIAL Active AGRF500HF | RF3276-000 | AGRF500HF | A12655-000 | AGRF500 | AGRF500
    Request AGRF900  Littelfuse Inc. 500 PTC RESET FUSE 16V 9A RADIAL Active AGRF900HF | RF3191-000 | AGRF900 | AGRF900 | AGRF900HF | E57345-000
    Request 2066046-1  TE Connectivity Deutsch Connectors 72 HOUSING Obsolete A130845 | 2066046-1-SI | 20660461
    Request 2066046-2  TE Connectivity Deutsch Connectors 72 2 POS MINI FUSE BOX ASSY Obsolete Q11463155 | 2066046-2 | 2066046-2-SI | A130846 | 20660462
    Request W33-S1N1Q-10  TE Connectivity Potter & Brumfield Relays 60 CIR BRKR THRM 10A 250VAC 50VDC Active 1393248-5 | PB258 | W33S1N1Q10
    Request FCA-1.5A  OptiFuse 1 FUSE CERAMIC 1.5A 250VAC 3AB 3AG Active FCA15A
    Request FCA-750MA  OptiFuse 1 FUSE CERM 750MA 250VAC 3AB 3AG Active FCA750MA
    Request FSA-500MA  OptiFuse 1 FUSE GLASS 500MA 250VAC 3AB 3AG Active FSA500MA
    Request FSA-750MA  OptiFuse 1 FUSE GLASS 750MA 250VAC 3AB 3AG Active FSA750MA
    Request TSA-750MA  OptiFuse 1 FUSE GLASS 750MA 250VAC 3AB 3AG Active TSA750MA
    Request RXEF250-AP  Littelfuse Inc. 1,000 PTC RESET FUSE 72V 2.5A RADIAL Active RF2711-000 | RXEF250-APHF | RXEF250-AP | RXEF250-APTB | RF0686-000 | RXEF250-AP | RXEF250-APHF | RXEF250-APHFTB | RXEF250-APHFTB | RXEF250-APHFCT | RXEF250-AP | RXEF250AP
    Request W67-X2Q13-7  TE Connectivity Potter & Brumfield Relays 24 CIR BRKR MAG-HYDR 7A 277VAC Obsolete 2266-W67-X2Q13-7 | 7-1393252-4 | W67X2Q137
    Request ANR58-10A  OptiFuse 1 REGULAR (ATO/ATC), 58V 10A - UL Active ANR5810A
    Request 74-5SG500MA  NTE Electronics, Inc 1 FUSE GLASS 500MA 250VAC 5X20MM Active 745SG500MA
    Request E2540023  American Electrical Inc. 6 FUSE HLDR CART 600V 30A DIN RAIL Obsolete 2540023 | E2540031 | 2540031 | 288-1485 | E2540023
    Request ERB-SD0R50U  Panasonic Electronic Components 10,000 FUSE BOARD MNT 500MA 24VDC 0402 Obsolete ERBSD0R50U | P11361CTR | P11361CT | P11361DKR | P11361TR | P11361TRR
    Request ERB-SD1R00U  Panasonic Electronic Components 10,000 FUSE BOARD MOUNT 1A 24VDC 0402 Obsolete P11363DKR | P11363TR | P11363CT | P11363TRR | ERBSD1R00U | P11363CTR
    Request ERB-SD2R00U  Panasonic Electronic Components 10,000 FUSE BOARD MOUNT 2A 24VDC 0402 Obsolete P11366DKR | P11366TRR | P11366CTR | ERBSD2R00U | P11366TR | P11366CT
    Request R2920-075-60-R  OptiFuse 2,000 PTC RESET FUSE 60V 750MA 2920 Active R292007560R
    Request LT4356HDE-1#PBF  Analog Devices Inc. 91 INTEGRATED CIRCUIT OVERVOLT PROT REG 12-DFN Active 505-LT4356HDE-1#PBF | LT4356HDE1PBF | LT4356HDE-1#PBF | 2735-LT4356HDE-1#PBF
    Request LT4356IDE-3#TRM  Analog Devices Inc. 91 INTEGRATED CIRCUIT SURGE STOPPER W/LATCH 12-DFN Obsolete LT4356IDE3TRM
    Request STBP110ETDJ6F  STMicroelectronics 3,000 INTEGRATED CIRCUIT OVP PROTECTION POWERFLAT2X2 Obsolete 497-13147-2 | 497-13147-1 | 497-13147-6 | 497-13147-6 | 497-13147-2 | 497-13147-1 | STBP110ETDJ6F
    Request RKEF065  Littelfuse Inc. 500 PTC RESET FUSE 60V 650MA RADIAL Active 1294-RKEF065 | RF3363-000 | RKEF065HF
    Request RHEF650  Littelfuse Inc. 500 PTC RESET FUSE 16V 6.5A RADIAL Active RF3313-000 | RHEF650HF | RHEF650HF | RHEF650 | F67051-000 | RHEF650
    Request EYP-2BH115  Panasonic Electronic Components 1,500 TCO 250VAC 115C (239F) RADIAL Obsolete EYP2BH115
    Request EYP-2BH138  Panasonic Electronic Components 1,500 TCO 250VAC 139C (282F) RADIAL Obsolete EYP2BH138
    Request PTCCL05H390HTE  Vishay Beyschlag/Draloric/BC Components 1,500 PTC RESET FUSE 265V 39MA RADIAL Active BC1364 | 56-PTCCL05H390HTETR | 56-PTCCL05H390HTECT | 56-PTCCL05H390HTEDKRINACTIVE | 56-PTCCL05H390HTEDKR | 2322 660 53993 | BC1364R | BC1364 | 232266053993 | PTCCL05H390HBC | 56-PTCCL05H390HTEDKR
    Request RGEF1200-1  Littelfuse Inc. 250 PTC RESET FUSE 16V 12A RADIAL Active RF0633-000 | RGEF1200-1HF | RGEF1200-1 | RF3267-000 | RGEF1200-1 | RGEF1200-1HF | RGEF12001
    Request RGEF500K-2  Littelfuse Inc. 2,000 PTC RESET FUSE 16V 5A RADIAL Active RGEF500K-2HF | RGEF500K-2HFCT | RGEF500K-2 | RGEF500K-2 | RF3238-000 | RF0197-000 | RGEF500K-2HFTR | RGEF500K-2HF | RF0197-000 | RGEF500K-2HFTR | RGEF500K2
    Request RGEF600-1  Littelfuse Inc. 500 PTC RESET FUSE 16V 6A RADIAL Active E75873-000 | RGEF600-1HF | 1024-RGEF600-1 | RF3241-000 | RGEF6001
    Request RGEF600-2  Littelfuse Inc. 2,000 PTC RESET FUSE 16V 6A RADIAL Active RGEF600-2HF | RGEF600-2HF | RF3242-000 | RGEF600-2HFTR | RGEF6002
    Request RGEF800-1  Littelfuse Inc. 500 PTC RESET FUSE 16V 8A RADIAL Active RGEF800-1 | RGEF800-1 | RGEF800-1HF | RGEF800-1HF | RF3252-000 | RF0371-000 | RGEF8001
    Request RHEF1500-2  Littelfuse Inc. 1,000 PTC RESET FUSE 16V 15A RADIAL Active RHEF15002
    Request RUEF500K  Littelfuse Inc. 250 PTC RESET FUSE 30V 5A RADIAL Active RF2562-000 | RUEF500KHF
    Request RUEF600K-AP  Littelfuse Inc. 1,000 PTC RESET FUSE 30V 6A RADIAL Active RUEF600K-APHFCT | E54625-000 | RUEF600K-APHF | RF2734-000 | RUEF600K-AP | RUEF600K-APTB | RUEF600K-APHF | RUEF600K-AP | RUEF600K-AP | RUEF600K-APHFTB | RUEF600K-APHFTB | RUEF600KAP

    Showing Page of

    (Total Part Numbers : )

      Circuit Breakers

      Circuit BreakersView All



      Circuit Protection Accessories

      Circuit Protection AccessoriesView All



      Electrical, Specialty Fuses

      Electrical, Specialty FusesView All



      Fuseholders

      FuseholdersView All



      Gas Discharge Tube Arresters (GDT)

      Gas Discharge Tube Arresters (GDT)View All



      Ground Fault Circuit Interrupter (GFCI)

      Ground Fault Circuit Interrupter (GFCI)View All



      Inrush Current Limiters (ICL)

      Inrush Current Limiters (ICL)View All



      Lighting Protection

      Lighting ProtectionView All



      PTC Resettable Fuses

      PTC Resettable FusesView All



      Surge Suppression Ics

      Surge Suppression IcsView All



      Transient Voltage Suppressors (TVS)

      Transient Voltage Suppressors (TVS)View All



      Thermal Cutoffs (Thermal Fuses)

      Thermal Cutoffs (Thermal Fuses)View All



      Fuses

      FusesView All