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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Fuse Current

Manufacturer Part No	Order Code	Description / Manufacturer	Price For	Price Ex. VAT (Inc. VAT)	Quantity	Fuse Current
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SMCJ15A-E3/57T	SC21602 New product Data Sheet + RoHS	TVS Diode, TRANSZORB SMCJ Series, Unidirectional, 15 V, 24.4 V, DO-214AB (SMC), 2 Pins VISHAY The TRANSZORB SMCJ series surface-mount Transient Voltage Suppressor Diode offers excellent clamping capability. It is available in unidirectional and bidirectional and ideal for automated placement. It is used in sensitive electronics protection against v... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.43 (£0.52) 10+ £0.34 (£0.41) 100+ £0.23 (£0.28)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-
MF-NSMF050-2	FF04137 Data Sheet + RoHS	Resettable Fuse, PPTC, 1206 / 3216 Metric, MF-NSMF, 13.2V DC, 500mA, 1A, 0.1s BOURNS The MF-NSMF050-2 is a 0.5A surface mountable PTC Resettable Fuse with electroless Ni under immersion Au terminals and standard Au finish termination pad solderability. It is featured with fast reaction time to fault events. This low profile MF-NSMF series ... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.29 (£0.35) 50+ £0.25 (£0.30) 100+ £0.22 (£0.26)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-
MF-SM100-2	FF04150 Data Sheet + RoHS	Resettable Fuse, PPTC, 2920 / 7351 Metric, MF-SM, 30V DC, 1.1A, 2.2A, 0.5s BOURNS The MF-SM100-2 is a 1.1A surface mount PTC Resettable Fuse with tin-plated brass terminals. The fuse is used almost anywhere there is a low voltage power supply and a load to be protected. This MF-SM series is ideal for computers and peripherals, general e... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.30 (£0.36) 50+ £0.28 (£0.34) 100+ £0.26 (£0.31)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-
CFH14	FF04036 Data Sheet + RoHS	PCB Fuseholder, 5mm x 20mm, 250V AC, 6.3A CAMDENBOSS • Fuse Current : 6.3A You previously purchased this product. View in Order History	Each	1+ £0.16 (£0.19) 100+ £0.14 (£0.17)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	6.3A
SF-0603S050-2	FF03953 Data Sheet + RoHS	SMD Slow Blow Fuse, 0603, 50V DC, 500mA BOURNS • Fuse Current : 500mA You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.43 (£0.52) 50+ £0.28 (£0.34)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	500mA

0031.9159	FF03757 Data Sheet + RoHS	Shock Safe Panel Mount Fuseholder, Screw Cap, Quick Connectors, 6.3mm x 32mm, 600V, 32A SCHURTER • Fuse Current : 32A You previously purchased this product. View in Order History	Each	1+ £17.29 (£20.75) 5+ £15.86 (£19.03) 10+ £14.44 (£17.33) 20+ £13.01 (£15.61)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	32A

0324020.MXP	FF03896 Data Sheet + RoHS	Ceramic Cartridge Fuse, Fast Acting, 6.3mm x 32mm, 250V AC, 20A LITTELFUSE • Fuse Current : 20A You previously purchased this product. View in Order History	Each	1+ £1.86 (£2.23) 50+ £1.21 (£1.45)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	20A

RE1201	CA10326 New product Data Sheet + RoHS	RC Network, PCB, 0.1 uF, +/- 20%, 120 ohm, +/- 30%, 250 mW, 275 V ROXBURGH EMC The RE1201 is a PCB mount RC Network with snubber suppressor. This compact size RE series RC network features good peak pulse withstand capability and applicable for suppressing noise occurring automatic machines. • AC or DC applications • Various safety a... You previously purchased this product. View in Order History	Each	1+ £1.33 (£1.60) 10+ £1.28 (£1.54) 50+ £1.24 (£1.49)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-

RE1202	CA10327 New product Data Sheet + RoHS	RC Network, PCB, 0.2 uF, +/- 20%, 120 ohm, +/- 30%, 500 mW, 275 V ROXBURGH EMC The RE series X2 class RC Network Capacitor is suitable for suppressing mechanical switching surge occurring automatic machines and office appliances, AC or DC applications. • Compact size • Good peak pulse withstand capability • Various safety approval • ... You previously purchased this product. View in Order History	Each	1+ £1.49 (£1.79) 10+ £1.43 (£1.72) 50+ £1.39 (£1.67)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-

SMAJ24A	SC21274 New product Data Sheet + RoHS	TVS Diode, TRANSZORB SMAJ, Unidirectional, 24 V, 38.9 V, DO-214AC (SMA), 2 Pins BOURNS The SMAJ series Transient Voltage Suppressor Diode used for surge and ESD protection applications. The device offers a choice of working peak reverse voltage from 5V up to 495V and breakdown voltage up to 550V. Typical fast response times are less than 1-p... You previously purchased this product. View in Order History	Each	5+ £0.25 (£0.30) 10+ £0.18 (£0.22) 100+ £0.09 (£0.11)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-

SMAJ58A	SC21277 New product Data Sheet + RoHS	TVS Diode, TRANSZORB SMAJ, Unidirectional, 58 V, 93.6 V, DO-214AC (SMA), 2 Pins BOURNS The SMAJ series Transient Voltage Suppressor Diode used for surge and ESD protection applications. The device offers a choice of working peak reverse voltage from 5V up to 495V and breakdown voltage up to 550V. Typical fast response times are less than 1-p... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.25 (£0.30) 10+ £0.18 (£0.22) 100+ £0.08 (£0.10)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-

1812L075/33DR	FF04105 Data Sheet + RoHS	Resettable Fuse, PPTC, 1812 / 4532 Metric, PolySwitch 1812L Series, 33V DC, 750mA, 1.5A, 0.2s LITTELFUSE 1812L075/33DR is a 1812L series PTC provides surface mount overcurrent protection for applications where resettable protection is desired. It is used in plug and play protection for motherboards and peripherals, USB peripherals, PCI cards and game console ... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.37 (£0.44) 10+ £0.35 (£0.42) 50+ £0.29 (£0.35)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-

2920L050DR	FF04111 Data Sheet + RoHS	Resettable Fuse, PPTC, 2920 / 7351 Metric, PolySwitch 2920L Series, 60V DC, 500mA, 1A, 4s LITTELFUSE The 2920L050DR is a POLYFUSE® Resettable PTC device provides surface mount overcurrent protection for medium voltage applications where space is at a premium and resettable protection is desired. • Fast response to fault currents • High voltage • Low profi... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.51 (£0.61) 10+ £0.47 (£0.56) 100+ £0.43 (£0.52)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-

2920L150DR	FF04112 Data Sheet + RoHS	Resettable Fuse, PPTC, 2920 / 7351 Metric, PolySwitch 2920L Series, 33V DC, 1.5A, 3A, 2s LITTELFUSE The 2920L150DR is a POLYFUSE® Resettable PTC device provides surface mount overcurrent protection for medium voltage applications where space is at a premium and resettable protection is desired. • Fast response to fault currents • High voltage • Low profi... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.49 (£0.59) 10+ £0.45 (£0.54) 50+ £0.43 (£0.52)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-

MP004317	FF03674 Data Sheet + RoHS	EV Time Delay Ceramic Tube Fuse, 6.3mm x 32mm, 800mA, 250V AC MULTICOMP PRO • Fuse Current : 800mA You previously purchased this product. View in Order History	Each	1+ £0.33 (£0.40) 25+ £0.31 (£0.37) 50+ £0.29 (£0.35) 100+ £0.26 (£0.31)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	800mA

MP000841	FF03609 Data Sheet + RoHS	EV Fast Acting / Quick Blow Ceramic Cartridge Fuse, 5mm x 20mm, 250V, 3.15A MULTICOMP PRO • Fast-Acting Ceramic Cartridge Fuse • 5mm x 20mm size • 3.15A, 250V AC rating • Nickel Plated Brass Caps termination • Ceramic fuse body You previously purchased this product. View in Order History	Each	1+ £0.18 (£0.22) 25+ £0.17 (£0.20) 50+ £0.15 (£0.18) 100+ £0.14 (£0.17)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	3.15A

MP000844	FF03612 Data Sheet + RoHS	EV Fast Acting / Quick Blow Ceramic Cartridge Fuse, 5mm x 20mm, 250V, 6.3A MULTICOMP PRO • Fast-Acting Ceramic Cartridge Fuse • 5mm x 20mm size • 6.3A, 250V AC rating • Nickel Plated Brass Caps termination • Ceramic fuse body You previously purchased this product. View in Order History	Each	1+ £0.16 (£0.19) 25+ £0.15 (£0.18) 50+ £0.14 (£0.17) 100+ £0.13 (£0.16)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	6.3A

MP000861	FF03629 Data Sheet + RoHS	EV Time Lag / Time Delay Ceramic Cartridge Fuse, 5mm x 20mm, 250V, 15A MULTICOMP PRO • Time delay / Time lag Ceramic Cartridge Fuse • 5mm x 20mm size • 15A, 250V AC rating • Nickel Plated Brass Caps termination • Ceramic fuse body • Operating Temperature: -55°C to +125°C You previously purchased this product. View in Order History	Each	1+ £0.35 (£0.42) 25+ £0.33 (£0.40) 50+ £0.30 (£0.36) 100+ £0.28 (£0.34)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	15A

0233010.MXP	FF03881 Data Sheet + RoHS	Cartridge Fuse, Medium Acting, 5mm x 20mm, 125V AC, 10A LITTELFUSE • Fuse Current : 10A You previously purchased this product. View in Order History	Each	1+ £0.81 (£0.97) 50+ £0.46 (£0.55)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10A

0001.2509	FF03862 Data Sheet + RoHS	Ceramic Cartridge Fuse, Time Delay, 5mm x 20mm, 250V, 3.15A SCHURTER The 0001.2509 is a SPT-series 3.15A 250VAC time-delay anti-surge Non-resettable Fuse with ceramic tube and nickel-plated copper alloy endcaps, 5 x 20mm miniature fuse, Time-Lag T characteristic, this is an IEC standard fuse. Meets IEC 60127-2/5, UL248-14 a... You previously purchased this product. View in Order History	Each	1+ £0.28 (£0.34) 25+ £0.20 (£0.24)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	3.15A

0235003.HXP	FF04017 Data Sheet + RoHS	Cartridge Fuse, Fast Acting, 5mm x 20mm, 250V AC, 3A LITTELFUSE The 0235003.HXP is a 3A Fast-acting Cartridge Fuse with glass body, nickel plated brass cap and tin plated copper leads. This device is designed to UL/CSA/ANCE 248 standard. It is used as supplementary protection in appliance or utilization equipment to pr... You previously purchased this product. View in Order History	Each	1+ £0.36 (£0.43) 50+ £0.24 (£0.29)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	3A

SF-1206F700-2	FF03919 Data Sheet + RoHS	SMD Quick Blow Fuse, 1206, 32V DC, 7A BOURNS • Fuse Current : 7A You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.30 (£0.36) 50+ £0.27 (£0.32)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	7A

NTCG103JF103FT1	SN37147 Data Sheet + RoHS	NTC Thermistor, 10k Ohm, 0402 / 1005 Metric, SMD TDK NTCG103JF103FT1 is a NTCG series commercial grade multilayer internal electrode chip type NTC thermistor (temperature protection device). It is manufactured from sintered metal oxides. Each thermistor consists of a combination of two to four of the followi... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	10+ £0.06 (£0.07) 50+ £0.05 (£0.06) 100+ £0.04 (£0.05)	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	-

MP000846	FF03614 Data Sheet + RoHS	EV Fast Acting / Quick Blow Ceramic Cartridge Fuse, 5mm x 20mm, 250V, 10A MULTICOMP PRO • Fast-Acting Ceramic Cartridge Fuse • 5mm x 20mm size • 10A, 250V AC rating • Nickel Plated Brass Caps termination • Ceramic fuse body You previously purchased this product. View in Order History	Each	1+ £0.25 (£0.30) 25+ £0.23 (£0.28) 50+ £0.20 (£0.24) 100+ £0.19 (£0.23)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10A

MP004332	FF03689 Data Sheet + RoHS	EV Time Delay Ceramic Tube Fuse, 6.3mm x 32mm, 10A, 250V AC MULTICOMP PRO • Fuse Current : 10A You previously purchased this product. View in Order History	Each	1+ £0.39 (£0.47) 25+ £0.36 (£0.43) 50+ £0.33 (£0.40) 100+ £0.31 (£0.37)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10A