Circuit Protection & Suppression

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Circuit Protection & Suppression


Get hold of the circuit protection and suppression components your electronics project needs. We stock circuit breakers, fuses, EMC / RFI suppression and a plethora of other circuit protection components from top manufacturers. Shop our overcurrent protection range today.

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  Manufacturer Part No Order Code Description / Manufacturer
Availability Price For
Price Ex. VAT (Inc. VAT)
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Fuse Current
 
 
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70-007-33/12.5A
70-007-33/12.5A - Fuse, 5mm x 20mm Ceramic Fast Acting 12.5A

FF02833

Fuse, 5mm x 20mm Ceramic Fast Acting 12.5A

SIBA

• Fuse Current : 12.5A

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12.5A
02181.25MXP
02181.25MXP - Fuse, 5mm x 20mm, Time Delay, 1.25A

FF02787

Fuse, 5mm x 20mm, Time Delay, 1.25A

LITTELFUSE

• Fuse Current : 1.25A

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1.25A
MF-R135-0-99
MF-R135-0-99 - Multifuse, Radial 1.35A 30V

FF01360

Multifuse, Radial 1.35A 30V

BOURNS

The MF-R135-0-99 is a radial leaded PTC resettable fuse from the Bourns MF-R series. It provides overcurrent protection for low-voltage circuits and automatically resets after the fault condition is cleared. The suffix “-0-99” indicates RoHS compliance and...

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MC36187
MC36187 - Resettable Fuse, 60V, 200mA

FF02654

Resettable Fuse, 60V, 200mA

MULTICOMP PRO

MC36187 is a radial‑leaded PPTC resettable fuse rated for 60V DC. It holds 200mA under normal conditions and trips at 400mA in approximately 2.2 seconds, then automatically resets once the overcurrent fault is cleared, making it an efficient solution for p...

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70-125-40/8A
70-125-40/8A - FUSE, ULTRA RAPID, 8A

FF02199

FUSE, ULTRA RAPID, 8A

SIBA

The 70-125-40 8A is a miniature ceramic Very Fast Acting Fuse in accordance with IEC 60127 and DIN VDE 0820 standards.

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8A
70-125-40/2.5A
70-125-40/2.5A - Fuse, Ultra Rapid,  6.3mm x 32mm, 2.5A

FF02204

Fuse, Ultra Rapid, 6.3mm x 32mm, 2.5A

SIBA

• Fuse Current : 2.5A

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2.5A
3101.0030
3101.0030 - Fuse Holder, FPG3, Snap In

FF01946

Fuse Holder, FPG3, Snap In

SCHURTER

The FPG3 series Shock Safe front side Panel-mount Fuseholder with black thermoplastic body and tin-plated copper alloy solder or quick-connect terminals. It supports mounting by means of snap-in. It meets the new requirements of IEC 60335-1 for appliances ...

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16A
NTCLE203E3103FB0
NTCLE203E3103FB0 - Thermistor, NTC

SN36243

Thermistor, NTC

VISHAY

The NTCLE203E3 series from Vishay are radial leaded, accuracy line NTC thermistors. These device consists of a chip with two tinned nickel leads. The thermistors are coated and colour band marked. Typical applications include temperature measurement, sensi...

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74271221
74271221 - Ferrite Core, Split, 10.5mm

FT01650

Ferrite Core, Split, 10.5mm

WURTH ELEKTRONIK

The WE-STAR-TEC and STAR-TEC LFS series are available for cables with diameters from 3.5 to 25mm. The difference between the two series is the core material. STAR-TEC ferrites have a NiZn core for supplementary interference suppression in the 1MHz to 1GHz...

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70-007-65/2.5A
70-007-65/2.5A - Fuse, 5mm x 20mm Ceramic Slow Blow 2.5A

FF02846

Fuse, 5mm x 20mm Ceramic Slow Blow 2.5A

SIBA

• Fuse Current : 2.5A

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2.5A
NITD10A
NITD10A - Fuse, HRC, 10A

FF01815

Fuse, HRC, 10A

EATON BUSSMANN

• Fuse Current : 10A

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10A
G4A01152C
G4A01152C - Fuse, Thermal, Wire Ended, 152C, 5 Pack

FF01028

Fuse, Thermal, Wire Ended, 152C, 5 Pack

THERMODISC

• Fuse Current : 10A

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10A
178.6165.0001
178.6165.0001 - Fuse Holder, PCB, FK2/FKS Blade

FF02745

Fuse Holder, PCB, FK2/FKS Blade

LITTELFUSE

178.6165.0001 is an ATO® FLR series 32V printed circuit board (PCB) fuse holder that accepts ATO® blade-style fuses and is designed with leaf spring connectors. The fuse holder housing is made from black thermoplastic with a UL 94V-0 flammability rating fo...

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30A
PTCCL05H280HBE
PTCCL05H280HBE - Thermistor, PTC

SN36278

Thermistor, PTC

VISHAY

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-
B72205S0300K101
B72205S0300K101 - Varistor, 0.9J 30V ac

RE03663

Varistor, 0.9J 30V ac

EPCOS

The Epcos B722 StandarD series are round shaped radial leaded, SIOV metal oxide varistors. These varistors have wide operating voltage range from 11VRMS to 1100VRMS. B722 series varistors are used as control or compensation elements in circuits either to p...

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0213004.TXP
0213004.TXP - Fuse, Antisurge, 5mm x 20mm, 4A

FF02184

Fuse, Antisurge, 5mm x 20mm, 4A

LITTELFUSE

• Fuse Current : 4A

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4A
FX0456
FX0456 - Fuse Holder, 5mm x 20mm

FF02360

Fuse Holder, 5mm x 20mm

BULGIN LIMITED

The FX0456 is a 10A/250V vertical mount Cartridge Fuse Holder with black polyester body/end bung, nylon cap, brass/silver-plated contacts, solder lug termination and bayonet cap/screwdriver release fuse carrier. This fuse holder features protection categor...

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10A
3101.0115
3101.0115 - Panel Mount Fuseholder, Fingergrip

FF01336

Panel Mount Fuseholder, Fingergrip

SCHURTER

The 3101.0115 is a FPG1-series 16A 250VAC panel mount enclosed bayonet Fuse Holder with thermoplastic socket, tin-plated copper alloy terminals, finger grip cap and solder holder terminals, it features a compact design. Suitable for industrial electronic, ...

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16A
MCF02G-2A
MCF02G-2A - Fuse, Antisurge Glass, 6.3mm x 32mm, 2A, 10 Pack

FF01806

Fuse, Antisurge Glass, 6.3mm x 32mm, 2A, 10 Pack

UNBRANDED

• Fuse Current : 2A

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2A
FR10GG50V6
FR10GG50V6 - Fuse, HRC, General Line, 6A

FF02151

Fuse, HRC, General Line, 6A

MERSEN / FERRAZ SHAWMUT

The K215128 is a 6A/500VAC class-GG cylindrical HRC Fuse Link with ceramic body, silver-plated copper/ferrule contacts, midget case style and without visual blown fuse indicator. Cylindrical fuse-links "gG" protect electrical equipment and installations ag...

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6A
S500-250-R
S500-250-R - Fuse, Fast Acting 20mm 250mA, 10 Pack

FF01235

Fuse, Fast Acting 20mm 250mA, 10 Pack

EATON BUSSMANN

• Fuse Current : 250mA

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250mA
B57164K103J
B57164K103J - Thermistor, NTC

RE06867

Thermistor, NTC

EPCOS

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S500-5-R
S500-5-R - Fuse, Fast Acting 20mm 5A, 10 Pack

FF01239

Fuse, Fast Acting 20mm 5A, 10 Pack

EATON BUSSMANN

• Fuse Current : 5A

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5A
0001.2709.11
0001.2709.11 - Fuse, Surface Mount Cartridge, 5mm x 20mm, T, HBC, 3.15A

FF02347

Fuse, Surface Mount Cartridge, 5mm x 20mm, T, HBC, 3.15A

SCHURTER

The 0001.2709.11 is a 3.15A/250VAC time-lag Non-resettable Fuse with ceramic tube and gold-plated copper alloy terminals. This SPT-series surface mount fuse features high breaking capacity. Directly solderable on printed circuit boards. Provides low voltag...

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3.15A
70-007-65/0.8A
70-007-65/0.8A - Fuse, 5mm x 20mm Ceramic Slow Blow 800mA

FF02841

Fuse, 5mm x 20mm Ceramic Slow Blow 800mA

SIBA

• Fuse Current : 800mA

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800mA