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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MF-MSMF075/24-2	FF04131 Data Sheet + RoHS	Resettable Fuse, PPTC, 1812 / 4532 Metric, MF-MSMF, 24V DC, 750mA, 1.5A, 0.2s BOURNS The MF-MSMF series PTC Resettable Fuse is compliant with AEC-Q200 Rev-C stress test qualification for passive components in automotive applications. • 100% electrically compatible with all previous generations of 1812 SMT devices • Surface mount packaging ... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.28 (£0.34) 10+ £0.24 (£0.29) 50+ £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	-
MF-MSMF200-2	FF04134 Data Sheet + RoHS	Resettable Fuse, PPTC, 1812 / 4532 Metric, MF-MSMF, 8V DC, 2A, 4A, 3s BOURNS The MF-MSMF200-2 is a 2A surface mountable PTC Resettable Fuse with electroless Ni under immersion Au terminals and standard Au finish termination pad solderability. It is featured with fast tripping resettable circuit-protection. This low profile MF-FSMF ... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.27 (£0.32) 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-USML500/12-2	FF04155 Data Sheet + RoHS	Resettable Fuse, PPTC, 1210 / 3225 Metric, Multifuse MF-USML/X, 12V DC, 5A, 10A, 2s BOURNS You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.44 (£0.53) 50+ £0.42 (£0.50) 100+ £0.38 (£0.46)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-
NANOSMDC012F-2	FF04165 Data Sheet + RoHS	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... You previously purchased this product. View in Order History	Each	5+ £0.23 (£0.28) 50+ £0.20 (£0.24)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-
NB12SC0104JBB	SN37139 Data Sheet + RoHS	Thermistor, NTC, 100k Ohm, NB12 Series, 4500K, SMD, 0805 / 2012 Metric KYOCERA AVX You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.32 (£0.38) 50+ £0.30 (£0.36) 100+ £0.25 (£0.30)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-

SL32 5R020	SN37174 Data Sheet + RoHS	Thermistor, ICL NTC, 5 Ohm, -20% to +20%, Type-H Material, Radial Leaded, SL32 Series AMETHERM The SL32 5R020 is an Inrush Current Limiter, can be used in circuits of up to 480VAC. Many of Ametherm's inrush current limiters have UL and/or CSA recognition. • Type-H material (for beta and curve) You previously purchased this product. View in Order History	Each	1+ £2.24 (£2.69) 10+ £2.05 (£2.46) 50+ £1.65 (£1.98)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-

MP004326	FF03683 Data Sheet + RoHS	EV Time Delay Ceramic Tube Fuse, 6.3mm x 32mm, 4.5A, 250V AC MULTICOMP PRO • Fuse Current : 4.5A 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	4.5A

MP008634	FF03711 Data Sheet + RoHS	EV Quick Blow Cartridge Fuse, 5.2mm x 20mm, 100mA, 250V AC MULTICOMP PRO • Fuse Current : 100mA You previously purchased this product. View in Order History	Each	1+ £0.62 (£0.74) 25+ £0.58 (£0.70) 50+ £0.54 (£0.65) 100+ £0.50 (£0.60)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	100mA

0452008.MRL	FF03980 Data Sheet + RoHS	SMD Fuse, Slow Blow, 2410, 75V, 8A LITTELFUSE • Fuse Current : 8A You previously purchased this product. View in Order History	Each	1+ £1.56 (£1.87) 25+ £1.30 (£1.56)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	8A

0466005.NR	FF03879 Data Sheet + RoHS	SMD Fuse, Very Fast Acting, 1206, 32V, 5A LITTELFUSE • Fuse Current : 5A You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.49 (£0.59) 50+ £0.40 (£0.48)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	5A

BK1-HTJ-602I	FF03786 Data Sheet + RoHS	Fuseholder, 1/4" x 1 1/4", Solder, 250V, 10A EATON BUSSMANN • Fuse Current : 10A You previously purchased this product. View in Order History	Each	1+ £3.31 (£3.97) 5+ £2.90 (£3.48) 10+ £2.40 (£2.88) 20+ £2.35 (£2.82)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10A

BK-S-8102-1X-DIN	FF03796 Data Sheet + RoHS	Fuseholder, 1/4" x 1 1/4", Quick Connectors, 600V, 20A EATON BUSSMANN • Fuse Current : 20A You previously purchased this product. View in Order History	Each	1+ £9.47 (£11.36) 5+ £8.29 (£9.95) 10+ £6.87 (£8.24) 20+ £6.62 (£7.94)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	20A

015406.3DR	FF03933 Data Sheet + RoHS	SMD Fuse with Clip Holder, Very Fast Acting, 9.73mm x 5.03mm, 125V AC, 6.3A LITTELFUSE 015406.3DR is an OMNI-BLOK® fuse and holder assembly. It offers a solution for efficient installation and easy replacement of miniature Nano2® surface mount fuses. This fuse and holder combination can be installed on a PC board as an efficient single step.... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £1.96 (£2.35) 10+ £1.50 (£1.80)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	6.3A

0001.1007	FF03850 Data Sheet + RoHS	Ceramic Fuse, Fast Acting, 5mm x 20mm, 250V, 2A SCHURTER The 0001.1007 is a 2A/250VAC quick-acting Non-resettable Fuse with ceramic tube and nickel-plated copper alloy end caps. This SP-series fuse features high breaking capacity. Provides low voltage primary and secondary protection. Devices meet applicable int... You previously purchased this product. View in Order History	Each	1+ £0.46 (£0.55) 10+ £0.38 (£0.46)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2A

0452003.MRL	FF03972 Data Sheet + RoHS	SMD Fuse, Slow Blow, 2410, 125V, 3A LITTELFUSE 0452003.MRL is a NANO2® Slo-Blo® fuse has enhanced inrush withstand characteristics over the NANO2® Fast-Acting fuse. The unique time delay feature of this fuse design helps solve the problem of nuisance “opening” by accommodating inrush currents that norm... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £1.12 (£1.34) 25+ £0.79 (£0.95)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	3A

MC000872	FF03976 Data Sheet + RoHS	Fuse, 5mm x 20mm, Glass, Time Delay, 315mA 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+ £0.51 (£0.61) 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	315mA

SF-0402FP200F-2	FF04026 Data Sheet + RoHS	0402 SMD Fuse, Quick Blow, 35V DC, 2A BOURNS • Fuse Current : 2A You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.42 (£0.50) 50+ £0.38 (£0.46)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2A

0326020.MXP	FF03901 Data Sheet + RoHS	Ceramic Cartridge Fuse, Slow Blow, 6.3mm x 32mm, 250V AC, 20A LITTELFUSE The 0326020.MXP is a 20A 3AB Cartridge Fuse with ceramic body, nickel-plated brass cap and tin plated copper leads. The ceramic body permits higher interrupting ratings and voltage ratings. It is ideal for applications where high current loads are expected... You previously purchased this product. View in Order History	Each	1+ £1.48 (£1.78) 50+ £0.71 (£0.85)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	20A

SMF5.0A	SC21363 New product Data Sheet + RoHS	TVS Diode, SMF, Unidirectional, 5 V, 9.2 V, SOD-123FL, 2 Pins LITTELFUSE You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.16 (£0.19) 50+ £0.13 (£0.16) 100+ £0.11 (£0.13)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-

ERTJ1VG103FA	SN37136 Data Sheet + RoHS	Thermistor, NTC, 10k Ohm, ERTJ Series, 3435K, SMD, 0603 / 1608 Metric PANASONIC The ERTJ1VG103FA from Panasonic is a multilayer chip NTC thermistor. This device is mainly used for temperature compensation and temperature detection in electronic circuits. • 0603 size code • Resistance value is 10Kohm • Resistance tolerance is ±1% • Bet... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	10+ £0.14 (£0.17) 100+ £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	-

SL22 5R012	SN37171 Data Sheet + RoHS	Thermistor, ICL NTC, 5 Ohm, -15% to +15%, Radial Leaded, SL22 Series AMETHERM The SL22 5R012 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... You previously purchased this product. View in Order History	Each	1+ £1.57 (£1.88) 10+ £1.21 (£1.45) 50+ £1.01 (£1.21)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-

166.7000.5302	FF04042 Data Sheet + RoHS	ATO Blade Fuse, Time Delay, 19mm x 5mm x 13.2mm, 80V, 30A LITTELFUSE 166.7000.5302 is a FKS ATO® STYLE blade fuse rated at 80V, featuring a three part construction with copper contacts for excellent reliability in harsh environment conditions and low voltage drop. Current ratings 3A thru 30A. Filled with arc-quenching mater... You previously purchased this product. View in Order History	Each	1+ £4.74 (£5.69) 10+ £3.52 (£4.22)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	30A

0034.3115	FF03838 Data Sheet + RoHS	Glass Cartridge Fuse, Time Delay, 5mm x 20mm, 250V, 630mA SCHURTER • Fuse Current : 630mA You previously purchased this product. View in Order History	Each	1+ £0.33 (£0.40) 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	630mA

SF-1206S200M-2	FF04021 Data Sheet + RoHS	FUSE, SLOW BLOW, 2A, 63VDC, 1206 BOURNS • Fuse Current : 2A You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.37 (£0.44) 50+ £0.33 (£0.40)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2A

CFH05	FF03722 Data Sheet + RoHS	Panel Mount 5mm x 20mm Fuseholder, Screw Cap, 10A, 250V AC MULTICOMP PRO CFH05 is a 5mm×20mm low profile panel mounting fuse holder. • Finger or screw release, anti rotation body moulding • Standard profile panel mount, quick release carrier • Combined solder/2.8mm quick connect terminals, complies with EN60127-6 • 10A current ... You previously purchased this product. View in Order History	Each	1+ £2.47 (£2.96) 15+ £1.79 (£2.15) 25+ £1.42 (£1.70) 100+ £1.27 (£1.52)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10A