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Fuses, Breakers & Arresters

Fuses, circuit breakers, and surge arresters are electrical protection devices. Fuses are used to protect circuits from overcurrent by "blowing" or opening the circuit if the current exceeds a certain level. Circuit breakers do the same job but can be reset by turning them off and then back on. Surge arresters, also known as surge protectors, are used to protect circuits and equipment from over-voltage and voltage transients. They work by diverting excess voltage away from the circuit or equipment, protecting it from damage.

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Ceramic Fuse 5x20mm 10A - Fast Blow - Folders Check ETA
$2.10

Ceramic Fuse 5x20mm 10A - Fast Blow

Folders

These fuses are used in microwave ovens and precision equipment. They are fast acting and rapidly respond to a fault condition. They are sand ...

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$2.10 - $2.10
$2.10
$2.10
$2.10 - $2.10
$2.10
Check ETA
1.0A M205 Ceramic Fuses - Slow Blow - Folders
$2.10

M205 Ceramic Slow Blow Fuses (1A to 8A)

Folders

M205 Ceramic Slow Blow Fuse  These fuses are available in a range of amperage ratings, from 1A to 8A, making them versatile enough to suit a var...

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$2.10 - $2.10
$2.10
$2.10
$2.10 - $2.10
$2.10
3AG Quick Blow Fuse dimensions- Folders
3AG Quick Blow Fuse - Folders
$1.10

3AG Quick Blow Fuse (100mA to 25A)

Folders

3AG Quick Blow Fuse (100mA to 25A) The perfect solution for protecting your valuable electronic equipment from harmful current overloads. Thes...

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$1.10 - $1.15
$1.10 - $1.15
$1.10
$1.10
$1.10 - $1.10
$1.10
RXE110 PTC Fuses - Speaker Protection - Folders Check ETA
$2.70

RXE110 PTC Fuses - Speaker Protection

Folders

Low cost speaker protection.More specifications ensure accurate choice for better protection. Polyswitches will protect against electrical (cu...

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$2.70 - $2.70
$2.70
$2.70
$2.70 - $2.70
$2.70
Check ETA
Standard Blade Circuit Breaker 7.5A - Auto Reset - Folders
Standard Blade Circuit Breaker 5A - Auto Reset - Folders
$9.50

Standard Blade Circuit Breaker with Auto Reset (5A to 30A)

Folders

Auto-reset standard blade circuit breaker. Total length including blades: 31mm Specifications: Width 20mm Depth 6mm Length 24mm ...

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$9.50 - $9.50
$9.50
$9.50
$9.50 - $9.50
$9.50
M205 Slow Blow Fuse - Folders
$1.90

M205 Slow Blow Fuse (500mA to 10A)

Folders

These fuses are available in a range of amperage ratings, from 500mA to 10A, making them versatile enough to suit a variety of applications. De...

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$1.90 - $1.90
$1.90
$1.90
$1.90 - $1.90
$1.90
Mini Blade Circuit Breaker 20A - Manual Reset - Folders
Check ETA
$9.50

Mini Blade Circuit Breaker 20A - Manual Reset

Folders

Manual-reset mini blade circuit breaker.Total length including blades: 35mm Current      Colour        Type       Cat. 5A               Tan   ...

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$9.50 - $9.50
$9.50
$9.50
$9.50 - $9.50
$9.50
Check ETA
Mini Blade Circuit Breaker 10A - Auto Reset - Folders
Check ETA
$7.90

Mini Blade Circuit Breaker 10A - Auto Reset

Folders

Auto-reset mini blade circuit breaker.Total length including blades: 35mm Current      Colour        Type       Cat. 5A               Tan     ...

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$7.90 - $7.90
$7.90
$7.90
$7.90 - $7.90
$7.90
Check ETA
5A PCB Mount Thermal Circuit Breaker (SPST) - Folders
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$8.90

5A PCB Mount Thermal Circuit Breaker (SPST)

Folders

Miniature auto-resetting thermal type units that solder directly into a PCB.- Ideal for protecting power supplies, amplifier output transistors, ...

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$8.90 - $8.90
$8.90
$8.90
$8.90 - $8.90
$8.90
Check ETA
RXE075 PTC Fuses - Speaker Protection - Folders
Check ETA
$2.20

RXE075 PTC Fuses - Speaker Protection

Folders

Low cost speaker protection.More specifications ensure accurate choice for better protection. Polyswitches will protect against electrical (cu...

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$2.20 - $2.20
$2.20
$2.20
$2.20 - $2.20
$2.20
Check ETA
Mini Blade Circuit Breaker 5A - Auto Reset - Folders
Check ETA
$9.50

Mini Blade Circuit Breaker 5A - Auto Reset

Folders

Auto-reset mini blade circuit breaker.Total length including blades: 35mm Current      Colour        Type       Cat. 5A               Tan     ...

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$9.50 - $9.50
$9.50
$9.50
$9.50 - $9.50
$9.50
Check ETA
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