Circuit Protection & Suppression

: 2,509 Products Found

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.

Electrical Transformers

Crystals & Oscillators

Resistors

Capacitors

IC Semiconductors

Compare Selected Compare (0)

Sort by

Best Match

Best Match Price: Low to High Price: High to Low Stock: Low to High Stock: High to Low

Extended Attributes Attributes

Add properties to the table

Select the properties you would like to see added to the columns at the end of the table.

Select All

Fuse Current

Manufacturer Part No	Order Code	Description / Manufacturer	Price For	Price Ex. VAT (Inc. VAT)	Quantity	Fuse Current
						Sort Acending Sort Decending
RGEF500	FF04172 Data Sheet + RoHS	Resettable Fuse, PPTC, PolySwitch RGEF, 16V DC, 5A, 8.5A, 2s, Rectangular LITTELFUSE You previously purchased this product. View in Order History	Each	1+ £0.47 (£0.56) 10+ £0.40 (£0.48) 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	-
MP006319	FF04198 New product Data Sheet + RoHS	THERMAL CKT BREAKER, 6A, 250V, PANEL MULTICOMP PRO 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	-
0034.3124	FF03845 Data Sheet + RoHS	Glass Cartridge Fuse, Time Delay, 5mm x 20mm, 250V, 5A SCHURTER The 0034.3124 is a 5A time delay non-resettable miniature Cartridge Fuse with pigtail, glass tube and nickel-plated copper alloy end caps. It features time-lag T characteristic and wave, iron soldering methods. • Tin-plated copper axial leads • 1600mW Maxi... You previously purchased this product. View in Order History	Each	1+ £0.23 (£0.28) 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	5A
0215015.MXP	FF03986 Data Sheet + RoHS	Ceramic Cartridge Fuse, Time Delay, 5mm x 20mm, 250V AC, 15A LITTELFUSE • Fuse Current : 15A You previously purchased this product. View in Order History	Each	1+ £0.52 (£0.62) 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	15A
SF-1206S300-2	FF03923 Data Sheet + RoHS	SMD Slow Blow Fuse, 1206, 32V DC, 3A BOURNS The SF-1206S series surface-mount Slow Blow Fuse for overcurrent protection. It is suitable for use with portable memory, LCD monitors, disk drives, PDAs, digital cameras, DVDs, cell phones, rechargeable battery packs, battery chargers and set-top boxes. •... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.38 (£0.46) 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	3A

NTCS0603E3104FXT	SN37160 Data Sheet + RoHS	Thermistor, NTC, 100k Ohm, NTCS Series, 4100K, SMD, 0603 / 1608 Metric VISHAY The NTCS0603E3104FXT is a 0603 chip NTC Thermistor with a negative temperature coefficient and NiSn terminations. The device has no marking. This NTCS series thermistor is fully glass coated and protected. Suitable for wave or reflow soldering. • 125mW Max... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.48 (£0.58) 50+ £0.43 (£0.52) 100+ £0.40 (£0.48)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-

ND03N00103K--	SN37145 Data Sheet + RoHS	Thermistor, NTC, 10k Ohm, ND03 Series, 4080K, Through Hole, Radial Leaded KYOCERA AVX The ND03N00103K-- is a 2-pin general purpose NTC Disc Thermistor with epoxy-phenolic resin coating and radial copper wire tinned leads. This ND03 series through hole mounting disc thermistor is suitable for alarm and temperature measurement, temperature re... You previously purchased this product. View in Order History	Each	5+ £0.29 (£0.35) 50+ £0.24 (£0.29) 100+ £0.23 (£0.28)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-

0685F0750-01	FF04003 Data Sheet + RoHS	1206 SMD Quick Blow Fuse, 125V AC, 63V DC, 750mA BEL FUSE - CIRCUIT PROTECTION • Fuse Current : 750mA You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.21 (£0.25) 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	750mA

MP013626	FF03818 Data Sheet + RoHS	Dual Inline Mini Blade Fuseholder to Butt Splice Connector, 15A MULTICOMP PRO • Fuse Current : 15A You previously purchased this product. View in Order History	Each	1+ £5.62 (£6.74) 5+ £4.06 (£4.87) 20+ £3.24 (£3.89) 50+ £2.89 (£3.47)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	15A

BK4-S-4004-1-R	FF03775 Data Sheet + RoHS	Cartridge Fuseholder Block, 1/4" x 1 1/4", 250V, 10A EATON BUSSMANN • Fuse Current : 10A You previously purchased this product. View in Order History	Each	1+ £0.72 (£0.86) 10+ £0.63 (£0.76) 25+ £0.62 (£0.74) 50+ £0.60 (£0.72)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	10A

0031.8231	FF03715 Data Sheet + RoHS	5mm x 20mm / 6.3mm x 32mm PCB Mount Fuseholder, 600V, 16A SCHURTER The 0031.8231 is a 16A/600VAC Cartridge Fuse Holder with thermoplastic socket/cover, open design, tin-plated copper alloy kicked/solder through hole terminals and screw/rivet. This OGD-series PCB mount holder for 5 x 20 or 6.3 x 32mm fuse link. Used for eq... You previously purchased this product. View in Order History	Each	1+ £1.64 (£1.97) 10+ £1.50 (£1.80) 25+ £1.37 (£1.64) 50+ £1.23 (£1.48)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	16A

MP012579	FF04216 New product Data Sheet + RoHS	LOW PROFILE MINI FUSE, 30A, 32VDC, GREEN MULTICOMP PRO You previously purchased this product. View in Order History	Each	1+ £0.22 (£0.26) 20+ £0.20 (£0.24) 50+ £0.18 (£0.22) 100+ £0.15 (£0.18)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-

1210L050YR	FF04097 Data Sheet + RoHS	Resettable Fuse, PPTC, 1210 / 3225 Metric, PolySwitch 1210L Series, 13.2V DC, 500mA, 1A, 0.05s LITTELFUSE The 1210L050YR is a surface mount PTC Resettable Fuse with solder-plated copper terminals. This low profile resettable fuse's compact design saves board space, compatible with high temperature solders and provides over-current protection for applications w... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.25 (£0.30) 10+ £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	-

BK-S-8203-1X-DIN	FF03800 Data Sheet + RoHS	Fuseholder, 1/4" x 1 1/4", Quick Connectors, 600V, 30A EATON BUSSMANN • Fuse Current : 30A You previously purchased this product. View in Order History	Each	1+ £3.56 (£4.27) 5+ £3.12 (£3.74) 10+ £2.58 (£3.10) 20+ £2.49 (£2.99)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	30A

C0345RAAAA	FF03811 Data Sheet + RoHS	Panel Mount Fuseholder, 6.3mm x 32mm, 250V, 16A BULGIN LIMITED • Fuse Current : 16A You previously purchased this product. View in Order History	Each	1+ £4.39 (£5.27) 5+ £3.84 (£4.61) 10+ £3.52 (£4.22) 20+ £3.20 (£3.84)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	16A

SMBJ5.0A	SC21398 Data Sheet + RoHS	TVS Diode, SMBJ, Unidirectional, 5 V, 9.2 V, DO-214AA (SMB), 2 Pins MULTICOMP PRO The SMBJ series TVS Diode offers 600W peak pulse power capability with a 10/1000?s waveform by 0.01% repetition rate (duty cycle). It is available in unidirectional and bidirectional TVS devices. • Glass passivated junction • Low incremental surge resistan... You previously purchased this product. View in Order History	Each	5+ £0.74 (£0.89) 10+ £0.59 (£0.71) 100+ £0.42 (£0.50)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-

787-3861/200-000	MC03078 Data Sheet + RoHS	1 Pole Electronic Circuit Breaker, 35mm DIN Rail, 24V DC, 2A, 50,000uF 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 <gt/> 50,000uF • Enables the use of an economical, standard power supply • Minimizes wiring via two vo... You previously purchased this product. View in Order History	Each	1+ £30.02 (£36.02) 5+ £27.29 (£32.75) 10+ £25.02 (£30.02)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-

MF-MSMF010-2	FF04125 Data Sheet + RoHS	Resettable Fuse, PPTC, 1812 / 4532 Metric, MF-MSMF, 60V DC, 100mA, 300mA, 1.5s BOURNS The Bourns MF-MSMF series are PTC resettable fuses. These fuses are approved by UL, CSA and TUV safety standards. • Automotive grade AEC-Q200 qualified • 100% electrically compatible with all previous generations of 1812 SMT devices • Surface mount packagi... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.25 (£0.30) 50+ £0.20 (£0.24) 100+ £0.19 (£0.23)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-

0685H9100-01	FF04006 Data Sheet + RoHS	1206 SMD Quick Blow Fuse, 125V AC, 63V DC, 10A BEL FUSE - CIRCUIT PROTECTION • Fuse Current : 10A You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.23 (£0.28) 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	10A

MP006246	FF04056 Data Sheet + RoHS	Fuse, Cartridge, Fast Acting, 2 A, 250 V, 5mm x 20mm MULTICOMP PRO • Fuse Current : 2A You previously purchased this product. View in Order History	Each	1+ £0.14 (£0.17) 50+ £0.08 (£0.10)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2A

SMD185F-2	FF04182 Data Sheet + RoHS	Resettable Fuse, PPTC, 3425 / 8763 Metric, PolySwitch SMD Series, 33V DC, 1.85A, 3.6A, 5s LITTELFUSE The SMD185F-2 is a 1.85A surface-mount PolySwitch Resettable Device compatible with high-volume electronics assembly. PolySwitch surface-mount devices are the preferred circuit protection method for computer, consumer, multimedia, portable and automotive e... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.49 (£0.59) 10+ £0.43 (£0.52) 50+ £0.36 (£0.43)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-

MF-USML200/12-2	FF04154 Data Sheet + RoHS	Resettable Fuse, PPTC, 1210 / 3225 Metric, Multifuse MF-USML/X, 12V DC, 2A, 4A, 5s BOURNS The MF-USML200/12-2 is a low-ohmic, surface-mount PTC resettable fuse from the Bourns MF-USML series. It is designed for overcurrent protection in circuits up to 12 V, offering ultra-low resistance and fast response for high-current applications. This comp... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.50 (£0.60) 50+ £0.47 (£0.56) 100+ £0.43 (£0.52)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-

0034.3125	FF03846 Data Sheet + RoHS	Glass Cartridge Fuse, Time Delay, 5mm x 20mm, 250V, 6.3A SCHURTER The 0034.3125 is a 6.3A time delay non-resettable miniature Cartridge Fuse with pigtail, glass tube and nickel-plated copper alloy end caps. It features time-lag T characteristic and wave, iron soldering methods. • Tin-plated copper axial leads • 1600mW Ma... You previously purchased this product. View in Order History	Each	1+ £0.25 (£0.30) 100+ £0.18 (£0.22)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	6.3A

PESD5V0S2BT,215	SC21436 Data Sheet + RoHS	ESD Protection Device, TVS, 14 V, SOT-23, 3 Pins, 5 V NEXPERIA The PESD5V0S2BT is a low capacitance bidirectional double ESD Protection Diode designed to protect two data lines from the damage caused by ESD and other transients. • Bidirectional ESD protection of two lines • Low diode capacitance • 130W at 8/20ms Maxim... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.21 (£0.25) 10+ £0.19 (£0.23) 100+ £0.12 (£0.14)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-

0001.1014	FF03854 Data Sheet + RoHS	Ceramic Fuse, Fast Acting, 5mm x 20mm, 250V, 10A SCHURTER The 0001.1014 is a 10A/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 in... You previously purchased this product. View in Order History	Each	1+ £0.33 (£0.40) 25+ £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	10A