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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BK4-HTC-528M	FF03784 Data Sheet + RoHS	Fuseholder, 5mm x 20mm, Quick Connectors, 250V, 15A EATON BUSSMANN • Fuse Holder Type : Cartridge Fuse Holder • Fuse Current : 15A • Fuse Size Held : 5mm x 20mm • Holder Terminals : Quick Connect • Product Range : HTC Series You previously purchased this product. View in Order History	Each	1+ £1.25 (£1.50) 10+ £1.10 (£1.32) 25+ £1.08 (£1.30) 50+ £1.06 (£1.27)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	15A
70-059-60/7A	FF03209 Data Sheet + RoHS	Fast Acting Glass Fuse, 7A, 250V AC, 6.3mm x 32mm SIBA • Blow Characteristic : Fast Acting • Fuse Current : 7A You previously purchased this product. View in Order History	Each	1+ £0.30 (£0.36) 10+ £0.28 (£0.34) 50+ £0.26 (£0.31) 100+ £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	7A
B57236S200M	RE04717 Data Sheet + RoHS	Thermistor, NTC, 20R, 3.3A EPCOS You previously purchased this product. View in Order History	Each	1+ £0.80 (£0.96) 25+ £0.73 (£0.88) 100+ £0.67 (£0.80)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-
S506-630-R	FF01279 Data Sheet + RoHS	Fuse, Time Delay 20mm 630mA, 10 Pack EATON BUSSMANN • Fuse Current : 630mA You previously purchased this product. View in Order History	Pack of 10	1+ £2.18 (£2.62) 10+ £1.88 (£2.26) 50+ £1.40 (£1.68)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	630mA
MF-PSMF020X-2	FF04140 Data Sheet + RoHS	Resettable Fuse, PPTC, 0805 / 2012 Metric, MF-PSMF, 9V DC, 200mA, 500mA, 0.02s BOURNS The MF-PSMF series PTC Resettable Fuse for USB port protection - USB 2.0/3.0/OTG, HDMI 1.4 source protection, PC motherboards - plug and play protection, mobile phones - battery and port protection, PDAs/digital cameras and game console port protection. • ... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.24 (£0.29) 50+ £0.20 (£0.24) 100+ £0.17 (£0.20)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-

0251 125MAT1	FF01192 Data Sheet + RoHS	Fuse, Axial Fast Acting 125mA, 10 Pack LITTELFUSE • Fuse Current : 125mA You previously purchased this product. View in Order History	Pack of 10	1+ £7.43 (£8.92) 5+ £7.13 (£8.56) 25+ £6.87 (£8.24)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	125mA

70-065-65/20A	FF02383 Data Sheet + RoHS	Fuse, Time Delay, 6.3mm x 32mm, 20A, 10 Pack SIBA • Blow Characteristic : Time Delay • Fuse Current : 20A • Fuse Size Metric : 6.3mm x 32mm • Fuse Size Imperial : 1/4" x 1-1/4" • Product Range : 189 140 You previously purchased this product. View in Order History	Pack of 10	1+ £12.28 (£14.74) 10+ £11.58 (£13.90) 50+ £10.77 (£12.92) 100+ £9.45 (£11.34)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	20A

S506 160MA	FF01697 Data Sheet + RoHS	Fuse, Time Delay 20mm 160mA, 10 Pack EATON BUSSMANN • Fuse Current : 160mA You previously purchased this product. View in Order History	Pack of 10	1+ £3.86 (£4.63) 10+ £3.60 (£4.32) 50+ £3.48 (£4.18)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	160mA

30R250UU	FF02968 Data Sheet + RoHS	Polyfuse, PTC, 30V, Radial, 2.5A LITTELFUSE You previously purchased this product. View in Order History	Each	5+ £0.35 (£0.42) 50+ £0.30 (£0.36) 100+ £0.26 (£0.31) 250+ £0.24 (£0.29)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-

B72220S0461K101	RE03718 Data Sheet + RoHS	Varistor, 195J 460V 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... You previously purchased this product. View in Order History	Each	1+ £0.99 (£1.19) 10+ £0.89 (£1.07) 100+ £0.79 (£0.95) 500+ £0.69 (£0.83)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-

MP006321	FF04200 New product Data Sheet + RoHS	2 Pole Panel Mount Thermal Circuit Breaker, 8A, 50V DC, 250V AC MULTICOMP PRO These Circuit Breakers use an automatically operated electrical switch to disrupt the flow of current when an overload or short circuit is detected. Circuit Breakers are ideally suited to overload protection of motors, transformers, magnetic valves, on-boa... You previously purchased this product. View in Order History	Each	1+ £2.59 (£3.11) 10+ £2.34 (£2.81) 50+ £2.24 (£2.69) 100+ £2.19 (£2.63)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-

FX0185	FF01321 Data Sheet + RoHS	1-1/4" Sealed In Line Screw Holder BULGIN LIMITED The FX0185 is a 10A 250VAC/DC cartridge In-line Fuse Holder with polybutene and nylon body, brass and nickel plated contacts, stainless steel grub screw, PVC grommets, nitrile O-ring and screw holder terminals. This fuse features sealed to IP66, protection... You previously purchased this product. View in Order History	Each	1+ £8.26 (£9.91) 5+ £7.74 (£9.29) 25+ £7.07 (£8.48) 100+ £6.20 (£7.44)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10A

S501-2-5-R	FF02087 Data Sheet + RoHS	Fuse, Fast Acting, 5mm x 20mm, 2.5A, 10 Pack EATON BUSSMANN • Fuse Current : 2.5A You previously purchased this product. View in Order History	Pack of 10	1+ £1.32 (£1.58) 10+ £1.18 (£1.42) 50+ £0.91 (£1.09)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2.5A

MC000870	FF03091 Data Sheet + RoHS	Fuse, 5mm x 20mm, Glass, Time Delay, 400mA MULTICOMP PRO Glass cartridge with Nickel plated end caps • Multicomp products are rated 4.6 out of 5 stars • 12 month limited warranty *view Terms & Conditions for details • 96% of customers would recommend to a friend You previously purchased this product. View in Order History	Each	1+ £0.18 (£0.22) 100+ £0.15 (£0.18) 500+ £0.14 (£0.17) 1000+ £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	400mA

B72210S0111K101	RE03684 Data Sheet Data Sheet + RoHS	Varistor, 18.0J 115V 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... You previously purchased this product. View in Order History	Each	1+ £0.31 (£0.37) 10+ £0.26 (£0.31) 100+ £0.21 (£0.25) 500+ £0.16 (£0.19)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-

0218.200MXP	FF02859 Data Sheet + RoHS	Fuse, Glass, 5mm x 20mm, Antisurge, 200mA LITTELFUSE • Blow Characteristic : Time Delay • Fuse Current : 200mA • Fuse Size Metric : 5mm x 20mm • Fuse Size Imperial : 0.2" x 0.79" • Product Range : 218 You previously purchased this product. View in Order History	Each	10+ £0.26 (£0.31) 100+ £0.21 (£0.25) 250+ £0.18 (£0.22)	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	200mA

MCSR431K10DS	RE07634 Data Sheet + RoHS	Varistor, 65J, 275V RMS MULTICOMP PRO The 10D series Metal Oxide Varistor is a family of transient voltage surge suppression products. The varistor offers short response time to surge voltage. It provides protection against surges induced by lighting striking incoming power lines. Suppression ... You previously purchased this product. View in Order History	Each	10+ £0.16 (£0.19) 50+ £0.12 (£0.14)	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	-

0215012.TXP	FF02717 Data Sheet + RoHS	Fuse, 5mm x 20mm, Antisurge, 12A LITTELFUSE • Fuse Current : 12A You previously purchased this product. View in Order History	Each	10+ £0.26 (£0.31) 100+ £0.21 (£0.25) 500+ £0.18 (£0.22)	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	12A

0452005.MRL	FF03973 Data Sheet + RoHS	SMD Fuse, Slow Blow, 2410, 125V, 5A LITTELFUSE The 0452005.MRL is a 5A/125VAC Time Delay Fuse with ceramic body and gold-plated/Sn-dipped silver-plated caps termination. This 452-series surface mount halogen-free fuse features small size and low temperature de-rating. This fuse design helps solve the p... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £1.10 (£1.32) 25+ £0.76 (£0.91)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	5A

UCLAMP3301H.TCT	SC21507 Data Sheet + RoHS	ESD Protection Device, 8 V, SOD-523, 2 Pins, 3.3 V, 40 W, µClamp SEMTECH The µClamp series low voltage TVS Diode for ESD and CDE protection. It is designed to replace multilayer varistors (MLVs) in portable applications such as cell phones, notebook computers and PDAs. It offers superior electrical characteristics such as lower... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.44 (£0.53) 10+ £0.38 (£0.46) 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	-

ESD9L5.0ST5G	SC19254 Data Sheet + RoHS	TVS ESD Protection Diode, Unidirectional, 5V, 9.8V, SOD-923, 2 Pins ONSEMI The ESD9L5.0ST5G is an unidirectional ESD Protection Diode with 100% matte tin-plated (Sn) leads and UL94V-0 void-free transfer-moulded thermosetting plastic case. The ESD9L is designed to protect voltage sensitive components that require ultra-low capacit... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.19 (£0.23) 10+ £0.11 (£0.13) 100+ £0.06 (£0.07)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-

MP000823	FF03591 + RoHS	EV Fast Acting / Quick Blow Ceramic Cartridge Fuse, 3.6mm x 10mm, 250V, 630mA MULTICOMP PRO • Axial Leaded Fast-Acting Ceramic Cartridge Fuse • Dia3.6mm × 10mm size • 630mA, 250V AC rating • Nickel Plated Brass Caps termination • Ceramic fuse body You previously purchased this product. View in Order History	Each	1+ £0.21 (£0.25) 25+ £0.19 (£0.23) 50+ £0.18 (£0.22) 100+ £0.17 (£0.20)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	630mA

P6KE6.8CA	SC18691 + RoHS	TVS Diode, P6KE, Bidirectional, 5.8 V, 10.5 V, DO-204AC, 2 Pins MULTICOMP PRO You previously purchased this product. View in Order History	Each	5+ £0.29 (£0.35) 25+ £0.25 (£0.30) 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	-

SMAJ12A-TR	SC21516 Data Sheet + RoHS	TVS Diode, Transil SMAJ Series, Unidirectional, 12 V, 25.3 V, DO-214AC (SMA), 2 Pins STMICROELECTRONICS The Transil SMAJ series TVS Diode designed to protect sensitive equipment against electrostatic discharges according to IEC 61000-4-2, MIL STD 883, method 3015 and electrical over stress according to IEC 61000-4-4 and 5. It is generally used against surges... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.22 (£0.26) 50+ £0.13 (£0.16) 250+ £0.10 (£0.12)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-

02133.15TXP	FF02183 Data Sheet + RoHS	Fuse, Antisurge, 5mm x 20mm, 3.15A LITTELFUSE • Fuse Current : 3.15A You previously purchased this product. View in Order History	Each	10+ £0.23 (£0.28) 100+ £0.19 (£0.23) 250+ £0.16 (£0.19) 500+ £0.14 (£0.17)	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	3.15A