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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SF-1206S400-2
SF-1206S400-2 - SMD Slow Blow Fuse, 1206, 32V DC, 4A

FF03924

SMD Slow Blow Fuse, 1206, 32V DC, 4A

BOURNS

• Fuse Current : 4A

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4A
SF-1206FP100-2
SF-1206FP100-2 - SMD Quick Blow Fuse, 1206, 63V DC, 1A

FF04001

SMD Quick Blow Fuse, 1206, 63V DC, 1A

BOURNS

• Fuse Current : 1A

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1+ £0.39 (£0.47) 50+ £0.30 (£0.36)

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1A
1210L020WR
1210L020WR - Resettable Fuse, PPTC, 1210 / 3225 Metric, PolySwitch 1210L Series, 30V DC, 200mA, 400mA

FF04096

Resettable Fuse, PPTC, 1210 / 3225 Metric, PolySwitch 1210L Series, 30V DC, 200mA, 400mA

LITTELFUSE

The 1210L020WR is a POLYFUSE® Resettable PTC device provides surface mount overcurrent protection for applications where space is at a premium and resettable protection is desired. • Fast response to fault currents • Compact design saves board space • Low ...

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NANOSMDC012F-2
NANOSMDC012F-2 - Resettable Fuse, PPTC, 1206 / 3216 Metric, PolySwitch nanoSMDC, 48V DC, 120mA, 390mA, 0.2s

FF04165

Resettable Fuse, PPTC, 1206 / 3216 Metric, PolySwitch nanoSMDC, 48V DC, 120mA, 390mA, 0.2s

LITTELFUSE

NANOSMDC012F-2 is a SMD PolySwitch resettable device, smaller size saves board space and cost and higher voltage ratings allow use in new applications. Compatible with high-volume electronics assembly and higher voltage ratings allow use in new application...

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5+ £0.23 (£0.28) 50+ £0.20 (£0.24)

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1206L012WR
1206L012WR - Resettable Fuse, PPTC, 1206 / 3216 Metric, PolySwitch 1206L Series, 30V DC, 125mA, 290mA, 0.2s

FF04089

Resettable Fuse, PPTC, 1206 / 3216 Metric, PolySwitch 1206L Series, 30V DC, 125mA, 290mA, 0.2s

LITTELFUSE

The 1206L012WR is a POLYFUSE® Resettable PTC device provides surface mount overcurrent protection for applications where space is at a premium and resettable protection is desired. • Fast response to fault currents • Compact design saves board space • Low ...

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SL22 2R515
SL22 2R515 - Thermistor, ICL NTC, 2.5 Ohm, -20% to +20%, Radial Leaded, SL22 Series

SN37168

Thermistor, ICL NTC, 2.5 Ohm, -20% to +20%, Radial Leaded, SL22 Series

VISHAY AMETHERM

The SL22 2R515 is a 2-pin NTC Thermistor, an effective way of limiting the inrush of current that can damage components in a switching power supply and other power devices when the equipment is turned on. This SL22 series inrush current limiters present an...

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1+ £1.48 (£1.78) 10+ £1.33 (£1.60) 50+ £1.07 (£1.28)

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NCP03XH103F05RL
NCP03XH103F05RL - NTC Thermistor. 10k Ohm, 3434k

SN37140

NTC Thermistor. 10k Ohm, 3434k

MURATA

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NCP15WF104F03RC
NCP15WF104F03RC - Thermistor, NTC, 100k Ohm, NCP Series, 4250K, SMD, 0402 / 1005 Metric

SN37141

Thermistor, NTC, 100k Ohm, NCP Series, 4250K, SMD, 0402 / 1005 Metric

MURATA

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BK1-TDC180-2A
BK1-TDC180-2A - Cartridge Fuse, 6.3mm x 25.4mm, 240V, 2A

FF04066

Cartridge Fuse, 6.3mm x 25.4mm, 240V, 2A

EATON BUSSMANN

• Fuse Current : 2A

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1+ £0.36 (£0.43) 25+ £0.21 (£0.25)

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2A
1210L075/24PR
1210L075/24PR - Resettable Fuse, PPTC, 1210 / 3225 Metric, PolySwitch 1210L Series, 24V DC, 750mA, 1.5A, 0.1s

FF04098

Resettable Fuse, PPTC, 1210 / 3225 Metric, PolySwitch 1210L Series, 24V DC, 750mA, 1.5A, 0.1s

LITTELFUSE

1210L075/24PR is a 1210L series PTC provides surface mount overcurrent protection for applications where space is at a premium and resettable protection is desired. Typical applications include USB peripherals, disk drives, CD-ROMs, PC motherboards - plug ...

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1206L050YR
1206L050YR - Resettable Fuse, PPTC, 1206 / 3216 Metric, PolySwitch 1206L Series, 6V DC, 500mA, 1A, 0.1s

FF04093

Resettable Fuse, PPTC, 1206 / 3216 Metric, PolySwitch 1206L Series, 6V DC, 500mA, 1A, 0.1s

LITTELFUSE

1206L050YR is a 1206L series PolySwitch® resettable PPTC provides surface mount overcurrent protection for applications where space is at a premium and resettable protection is desired. • Hold current is 0.5A • Fast response to fault currents • Compact des...

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