🍪

We use cookies to improve your experience on our site. By continuing, you agree to our use of cookies.

Create or Sign In to your RSI account for more Information

OptiFuse

Product Categories

OptiFuse Resources

Documentation

Access product manuals, datasheets, and technical specifications.

Applications

Get help with product selection, technical questions, and order support.

  • Optifuse FSA-30A Glass Body - Fast Acting Fuses

    OptiFuse FSA-30A

    OptiFuse

    The OptiFuse FSA-30A is a 30 A fast-acting glass cartridge fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, rated 32 VDC. A fast-acting fuse opens quickly on an overload, for resistive and lightly...

    $1.02
    $1.02
  • Optifuse FSA-315MA Glass Body - Fast Acting Fuses

    OptiFuse FSA-315MA

    OptiFuse

    The OptiFuse FSA-315MA is a 315 mA fast-acting glass cartridge fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, rated 250 VAC. A fast-acting fuse opens quickly on an overload, for resistive and lightly...

    $1.02
    $1.02
  • Optifuse FSA-350MA Glass Body - Fast Acting Fuses

    OptiFuse FSA-350MA

    OptiFuse

    The OptiFuse FSA-350MA is a 350 mA fast-acting glass cartridge fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, rated 250 VAC. A fast-acting fuse opens quickly on an overload, for resistive and lightly...

    $0.39
    $0.39
  • Optifuse FSA-3A Glass Body - Fast Acting Fuses

    OptiFuse FSA-3A

    OptiFuse

    The OptiFuse FSA-3A is a 3 A fast-acting glass cartridge fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, rated 250 VAC. A fast-acting fuse opens quickly on an overload, for resistive and lightly...

    $0.84
    $0.84
  • Optifuse FSA-400MA Glass Body - Fast Acting Fuses

    OptiFuse FSA-400MA

    OptiFuse

    The OptiFuse FSA-400MA is a 400 mA fast-acting glass cartridge fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, rated 250 VAC. A fast-acting fuse opens quickly on an overload, for resistive and lightly...

    $0.84
    $0.84
  • Optifuse FSA-4A Glass Body - Fast Acting Fuses

    OptiFuse FSA-4A

    OptiFuse

    The OptiFuse FSA-4A is a 4 A fast-acting glass cartridge fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, rated 250 VAC. A fast-acting fuse opens quickly on an overload, for resistive and lightly...

    $0.84
    $0.84
  • Optifuse FSA-500MA Glass Body - Fast Acting Fuses

    OptiFuse FSA-500MA

    OptiFuse

    The OptiFuse FSA-500MA is a 500 mA fast-acting glass cartridge fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, rated 250 VAC. A fast-acting fuse opens quickly on an overload, for resistive and lightly...

    $0.84
    $0.84
  • Optifuse FSA-5A Glass Body - Fast Acting Fuses

    OptiFuse FSA-5A

    OptiFuse

    The OptiFuse FSA-5A is a 5 A fast-acting glass cartridge fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, rated 250 VAC. A fast-acting fuse opens quickly on an overload, for resistive and lightly...

    $0.84
    $0.84
  • Optifuse FSA-6.3A Glass Body - Fast Acting Fuses

    OptiFuse FSA-6.3A

    OptiFuse

    The OptiFuse FSA-6.3A is a 6.3 A fast-acting glass cartridge fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, rated 250 VAC. A fast-acting fuse opens quickly on an overload, for resistive and lightly...

    $0.84
    $0.84
  • Optifuse FSA-600MA Glass Body - Fast Acting Fuses

    OptiFuse FSA-600MA

    OptiFuse

    The OptiFuse FSA-600MA is a 600 mA fast-acting glass cartridge fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, rated 250 VAC. A fast-acting fuse opens quickly on an overload, for resistive and lightly...

    $0.84
    $0.84
  • Optifuse FSA-630MA Glass Body - Fast Acting Fuses

    OptiFuse FSA-630MA

    OptiFuse

    The OptiFuse FSA-630MA is a 630 mA fast-acting glass cartridge fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, rated 250 VAC. A fast-acting fuse opens quickly on an overload, for resistive and lightly...

    $0.32
    $0.32
  • Optifuse FSA-6A Glass Body - Fast Acting Fuses

    OptiFuse FSA-6A

    OptiFuse

    The OptiFuse FSA-6A is a 6 A fast-acting glass cartridge fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, rated 250 VAC. A fast-acting fuse opens quickly on an overload, for resistive and lightly...

    $0.84
    $0.84
  • Optifuse FSA-7.5A Glass Body - Fast Acting Fuses

    OptiFuse FSA-7.5A

    OptiFuse

    The OptiFuse FSA-7.5A is a 7.5 A fast-acting glass cartridge fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, rated 250 VAC. A fast-acting fuse opens quickly on an overload, for resistive and lightly...

    $0.84
    $0.84
  • Optifuse FSA-750MA Glass Body - Fast Acting Fuses

    OptiFuse FSA-750MA

    OptiFuse

    The OptiFuse FSA-750MA is a 750 mA fast-acting glass cartridge fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, rated 250 VAC. A fast-acting fuse opens quickly on an overload, for resistive and lightly...

    $0.84
    $0.84
  • Optifuse FSA-7A Glass Body - Fast Acting Fuses

    OptiFuse FSA-7A

    OptiFuse

    The OptiFuse FSA-7A is a 7 A fast-acting glass cartridge fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, rated 250 VAC. A fast-acting fuse opens quickly on an overload, for resistive and lightly...

    $0.84
    $0.84
  • Optifuse FSA-800MA Glass Body - Fast Acting Fuses

    OptiFuse FSA-800MA

    OptiFuse

    The OptiFuse FSA-800MA is a 800 mA fast-acting glass cartridge fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, rated 250 VAC. A fast-acting fuse opens quickly on an overload, for resistive and lightly...

    $0.84
    $0.84
  • Optifuse FSA-8A Glass Body - Fast Acting Fuses

    OptiFuse FSA-8A

    OptiFuse

    The OptiFuse FSA-8A is an 8 A fast-acting glass cartridge fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, rated 250 VAC. A fast-acting fuse opens quickly on an overload, for resistive and lightly...

    $0.84
    $0.84
  • Optifuse FSA-9A Glass Body - Fast Acting Fuses

    OptiFuse FSA-9A

    OptiFuse

    The OptiFuse FSA-9A is a 9 A fast-acting glass cartridge fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, rated 250 VAC. A fast-acting fuse opens quickly on an overload, for resistive and lightly...

    $0.84
    $0.84
  • Optifuse FSA-P-1.25A Glass Body - Fast Acting Fuses

    OptiFuse FSA-P-1.25A

    OptiFuse

    The OptiFuse FSA-P-1.25A is a 1.25 A fast-acting glass fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, with axial leads (pigtails), rated 250 VAC. A fast-acting fuse opens quickly on an overload, for...

    $0.48
    $0.48
  • Optifuse FSA-P-1.2A Glass Body - Fast Acting Fuses

    OptiFuse FSA-P-1.2A

    OptiFuse

    The OptiFuse FSA-P-1.2A is a 1.2 A fast-acting glass fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, with axial leads (pigtails), rated 250 VAC. A fast-acting fuse opens quickly on an overload, for...

    $0.48
    $0.48
  • Optifuse FSA-P-1.5A Glass Body - Fast Acting Fuses

    OptiFuse FSA-P-1.5A

    OptiFuse

    The OptiFuse FSA-P-1.5A is a 1.5 A fast-acting glass fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, with axial leads (pigtails), rated 250 VAC. A fast-acting fuse opens quickly on an overload, for...

    $0.48
    $0.48
  • Optifuse FSA-P-1.6A Glass Body - Fast Acting Fuses

    OptiFuse FSA-P-1.6A

    OptiFuse

    The OptiFuse FSA-P-1.6A is a 1.6 A fast-acting glass fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, with axial leads (pigtails), rated 250 VAC. A fast-acting fuse opens quickly on an overload, for...

    $0.48
    $0.48
  • Optifuse FSA-P-100MA Glass Body - Fast Acting Fuses

    OptiFuse FSA-P-100MA

    OptiFuse

    The OptiFuse FSA-P-100MA is a 100 mA fast-acting glass fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, with axial leads (pigtails), rated 250 VAC. A fast-acting fuse opens quickly on an overload, for...

    $0.58
    $0.58
  • Optifuse FSA-P-10A Glass Body - Fast Acting Fuses

    OptiFuse FSA-P-10A

    OptiFuse

    The OptiFuse FSA-P-10A is a 10 A fast-acting glass fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, with axial leads (pigtails), rated 250 VAC. A fast-acting fuse opens quickly on an overload, for...

    $1.27
    $1.27
  • Optifuse FSA-P-125MA Glass Body - Fast Acting Fuses

    OptiFuse FSA-P-125MA

    OptiFuse

    The OptiFuse FSA-P-125MA is a 125 mA fast-acting glass fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, with axial leads (pigtails), rated 250 VAC. A fast-acting fuse opens quickly on an overload, for...

    $0.58
    $0.58
  • Optifuse FSA-P-12A Glass Body - Fast Acting Fuses

    OptiFuse FSA-P-12A

    OptiFuse

    The OptiFuse FSA-P-12A is a 12 A fast-acting glass fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, with axial leads (pigtails), rated 32 VDC. A fast-acting fuse opens quickly on an overload, for...

    $0.48
    $0.48
  • Optifuse FSA-P-150MA Glass Body - Fast Acting Fuses

    OptiFuse FSA-P-150MA

    OptiFuse

    The OptiFuse FSA-P-150MA is a 150 mA fast-acting glass fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, with axial leads (pigtails), rated 250 VAC. A fast-acting fuse opens quickly on an overload, for...

    $0.58
    $0.58
  • Optifuse FSA-P-15A Glass Body - Fast Acting Fuses

    OptiFuse FSA-P-15A

    OptiFuse

    The OptiFuse FSA-P-15A is a 15 A fast-acting glass fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, with axial leads (pigtails), rated 32 VDC. A fast-acting fuse opens quickly on an overload, for...

    $0.48
    $0.48
  • Optifuse FSA-P-160MA Glass Body - Fast Acting Fuses

    OptiFuse FSA-P-160MA

    OptiFuse

    The OptiFuse FSA-P-160MA is a 160 mA fast-acting glass fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, with axial leads (pigtails), rated 250 VAC. A fast-acting fuse opens quickly on an overload, for...

    $0.58
    $0.58
  • Optifuse FSA-P-16A Glass Body - Fast Acting Fuses

    OptiFuse FSA-P-16A

    OptiFuse

    The OptiFuse FSA-P-16A is a 16 A fast-acting glass fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, with axial leads (pigtails), rated 32 VDC. A fast-acting fuse opens quickly on an overload, for...

    $0.48
    $0.48
  • Optifuse FSA-P-1A Glass Body - Fast Acting Fuses

    OptiFuse FSA-P-1A

    OptiFuse

    The OptiFuse FSA-P-1A is a 1 A fast-acting glass fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, with axial leads (pigtails), rated 250 VAC. A fast-acting fuse opens quickly on an overload, for...

    $1.27
    $1.27
  • Optifuse FSA-P-2.5A Glass Body - Fast Acting Fuses

    OptiFuse FSA-P-2.5A

    OptiFuse

    The OptiFuse FSA-P-2.5A is a 2.5 A fast-acting glass fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, with axial leads (pigtails), rated 250 VAC. A fast-acting fuse opens quickly on an overload, for...

    $0.48
    $0.48
  • Optifuse FSA-P-200MA Glass Body - Fast Acting Fuses

    OptiFuse FSA-P-200MA

    OptiFuse

    The OptiFuse FSA-P-200MA is a 200 mA fast-acting glass fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, with axial leads (pigtails), rated 250 VAC. A fast-acting fuse opens quickly on an overload, for...

    $0.58
    $0.58
  • Optifuse FSA-P-20A Glass Body - Fast Acting Fuses

    OptiFuse FSA-P-20A

    OptiFuse

    The OptiFuse FSA-P-20A is a 20 A fast-acting glass fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, with axial leads (pigtails), rated 32 VDC. A fast-acting fuse opens quickly on an overload, for...

    $0.48
    $0.48
  • Optifuse FSA-P-250MA Glass Body - Fast Acting Fuses

    OptiFuse FSA-P-250MA

    OptiFuse

    The OptiFuse FSA-P-250MA is a 250 mA fast-acting glass fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, with axial leads (pigtails), rated 250 VAC. A fast-acting fuse opens quickly on an overload, for...

    $0.58
    $0.58
  • Optifuse FSA-P-25A Glass Body - Fast Acting Fuses

    OptiFuse FSA-P-25A

    OptiFuse

    The OptiFuse FSA-P-25A is a 25 A fast-acting glass fuse in the 6.3 x 32 mm (1/4 x 1-1/4 in) size, with axial leads (pigtails), rated 32 VDC. A fast-acting fuse opens quickly on an overload, for...

    $0.48
    $0.48
Compare Selected