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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787-3861/050-1000	MC03074 Data Sheet + RoHS	1 Pole Electronic Circuit Breaker, 35mm DIN Rail, 24V DC, 500mA, 5000uF WAGO • Space-saving ECB with one channel • Reliably and safely trips in the event of an overload and short circuit on the secondary side • Switch-on capacity <lt/>5,000uF • Enables the use of an economical, standard power supply • Minimizes wiring via two volt... You previously purchased this product. View in Order History	Each	1+ £35.00 (£42.00) 5+ £31.82 (£38.18) 10+ £29.17 (£35.00)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-
CDSOD323-T03SC	SC21270 New product Data Sheet + RoHS	ESD Protection Device, 10.9 V, SOD-323, 2 Pins, 3.3 V, CDSOD323 Series BOURNS The CDSOD323-T03SC is a Transient Voltage Suppressor (TVS) Diode for surge and ESD protection applications. The transient voltage suppressor array series offers a 3V voltage in a bidirectional configuration. Bourns® chip diode conforms to JEDEC standards, ... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.58 (£0.70) 10+ £0.49 (£0.59) 100+ £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	-
ASB11	FF04184 + RoHS	120 Piece Standard Blade Fuse Assorted Kit SIMPLY An assorted box of 120 standard blade fuses, supplied in a handy storage box. • 6 of the most common values • Standard blade fuses You previously purchased this product. View in Order History	1 Set	1+ £5.91 (£7.09) 5+ £5.32 (£6.38) 10+ £4.84 (£5.81) 50+ £4.43 (£5.32)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-
2016L030DR	FF04109 Data Sheet + RoHS	Resettable Fuse, PPTC, 2016 / 5041 Metric, PolySwitch 2016L Series, 60V DC, 300mA, 600mA, 3s LITTELFUSE The 2016L030DR is a 0.3A surface mount PTC Resettable Fuse with solder-plated Copper terminals. This 2016L series low profile fuse provides surface mount over-current protection for low voltage (≤60V) applications where resettable protection is desired. • ... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.38 (£0.46) 50+ £0.35 (£0.42) 100+ £0.32 (£0.38)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-
RXEF075	FF04177 Data Sheet + RoHS	Resettable Fuse, PPTC, PolySwitch RXEF, 72V DC, 750mA, 1.5A, 6.3s, Round LITTELFUSE You previously purchased this product. View in Order History	Each	1+ £0.32 (£0.38) 10+ £0.28 (£0.34) 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	-

MP005704	FF03698 Data Sheet + RoHS	EV Fast Acting Ceramic Fuse, 5mm x 20mm, 3.15A, 250V AC MULTICOMP PRO • Fuse Current : 3.15A You previously purchased this product. View in Order History	Each	1+ £0.13 (£0.16) 25+ £0.12 (£0.14) 50+ £0.11 (£0.13) 100+ £0.10 (£0.12)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	3.15A

NTCLE413E2103F102L	SN37155 Data Sheet + RoHS	Thermistor, NTC, 10k Ohm, NTCLE413 Series, 3435K, Wire Leaded VISHAY NTCLE413E2103F102L is a NTC thermistor with mini epoxy PVC twin insulated leads. This sensor consist of small NTC chip soldered between stranded AWG #30, 105°C resistant, PVC (UL2651). Terminations are solder dipped. • High adhesive strength between the PV... You previously purchased this product. View in Order History	Each	1+ £1.49 (£1.79) 10+ £0.97 (£1.16) 25+ £0.96 (£1.15)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-

BK2-S-4202-1-R	FF03781 Data Sheet + RoHS	Cartridge Fuseholder Block, 1/4" x 1 1/4", 250V, 25A EATON BUSSMANN • Fuse Current : 25A You previously purchased this product. View in Order History	Each	1+ £1.37 (£1.64) 10+ £1.20 (£1.44) 25+ £1.18 (£1.42) 50+ £1.15 (£1.38)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	25A

MF-USMF020-2	FF04153 + RoHS	Resettable Fuse, PPTC, 1210 / 3225 Metric, MF-USMF, 30V DC, 200mA, 400mA, 0.02s BOURNS The MF-USMF020-2 is a 0.2A surface mountable PTC Resettable Fuse with electroless Ni under immersion Au terminals and standard Au finish termination pad solderability. This MF-USMF series Multifuse® is ideal for use in game consoles, USB port protection (U... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.24 (£0.29) 50+ £0.21 (£0.25) 100+ £0.16 (£0.19)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-

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

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	-

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

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

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

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

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

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	-

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	-

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	-

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

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	-

BK2-HTC-607M	FF03791 Data Sheet + RoHS	Panel Mount Fuseholder, 5mm x 20mm, 250V, 10A EATON BUSSMANN • Fuse Current : 10A You previously purchased this product. View in Order History	Each	1+ £1.57 (£1.88) 10+ £1.38 (£1.66) 25+ £1.35 (£1.62) 50+ £1.33 (£1.60)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10A

PESD2ETH-XR	SC21433 New product Data Sheet + RoHS	ESD Protection Device, SOT-143B, 4 Pins, 5.5 V NEXPERIA You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.22 (£0.26) 10+ £0.18 (£0.22) 100+ £0.15 (£0.18)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-

MAT101	FF04185 + RoHS	30 Piece Standard Blade Fuse Assorted Kit AUTO BAR An assorted box of 30 standard blade fuses, supplied in a handy storage box. • 8 of the most common values • Standard blade fuses You previously purchased this product. View in Order History	1 Set	1+ £2.58 (£3.10) 5+ £2.32 (£2.78) 10+ £2.11 (£2.53) 50+ £1.93 (£2.32)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-