Fuses
Circuit Breakers
Fuse Holders, Blocks and Accessories
Markets & Applications
OptiFuse
Fuses
Circuit Breakers
Fuse Holders, Blocks and Accessories
Markets & Applications
OptiFuse
Automotive Blade FusesAutomotive Link FusesAutomotive Bolt On FusesAutomotive Glass FusesElectronic Glass & Ceramic FusesElectronic Surface Mount (SMD) FusesElectronic Micro FusesElectronic Subminiature FusesIndustrial Power FusesTelecom FusesResettable Fuses (PTC)
High Amperage Circuit BreakersMid Range Circuit Breakers10-32 Stud Circuit BreakersBlade Style Circuit BreakersTube Clip Style Circuit BreakersQuick Connect Circuit BreakersLine Voltage Circuit Breakers
Select the fuse or circuit breaker to mount:
Automotive Blade FusesAutomotive Bolt-On FusesAutomotive Glass FusesElectronic Glass & Ceramic FusesElectronic Micro FusesIndustrial Power Fuses10-32 Stud Circuit BreakersBlade Style Circuit BreakersLine Voltage Circuit BreakersTrailer Junction BoxesJunction Posts
Emergency VehiclesHeavy-Duty VehiclesMarineRecreational VehiclesConsumer ElectronicsIndustrial ElectronicsConsumer & Automotive Aftermarket
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Trade Shows & Events

Find out what events, large exhibitions and trade shows OptiFuse is attending. Drop by our booth to learn about our latest offerings.

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Upcoming Events

Oct - 2025
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IBEX 2025

2025-10-07 - 2025-10-09

Nov - 2025
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AAPEX 2025

2025-11-04 - 2025-11-06

Jan - 2026
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HDAW 2026

2026-01-19 - 2026-01-22

Find a distributor
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OptiFuse
e-Mail[email protected]
Phone1-619-593-5050
Address

1675 Pioneer Way, Suite C

El Cajon, CA 92020 USA