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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33RI 28X20X16	FT01672 Data Sheet + RoHS	Ferrite Core, Cylindrical, 120 Ohm MULTICOMP PRO The 33RI 28X20X16 is a 120Ω Ferrite Core suitable for any sensitive electronic equipment. The toroidal ferrite core which attenuate electrical noise in signal and data cables. • Multicomp Pro products are rated 4.6 out of 5 stars • 12 month limited warrant... You previously purchased this product. View in Order History	Each	1+ £0.79 (£0.95) 25+ £0.69 (£0.83) 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	-
PESD3V3S2UT,215	SC18192 Data Sheet + RoHS	ESD Protection Device, TVS Diode, 20V, SOT-23, 3.3V NEXPERIA The PESD3V3S2UT is a double ESD Protection Diode, designed to protect up to two transmission or data lines from Electrostatic Discharge (ESD) damage. Increased layout flexibility and more PCB space, reduced power consumption for extended battery life and f... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.13 (£0.16) 20+ £0.08 (£0.10) 100+ £0.07 (£0.08)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-
MCCFB2410TFF/250	FF03289 Data Sheet + RoHS	Fuse, SMD, 250mA, 32V, Fast Acting, 1206 MULTICOMP PRO The MCCFB1206FFF/1 from Multicomp Pro is a 250mA/32V DC fast acting SMD fuse in a ceramic body with silver end caps. You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.27 (£0.32) 50+ £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	250mA
NUP4114UCW1T2G	SC18154 Data Sheet + RoHS	ESD Protection Diode with Low Clamping Voltage, 10V, 5.5V, SC-88 ONSEMI • Low Clamping Voltage • Stand off Voltage: 5.5V • Low Leakage • Response Time is Typically <lt/> 1.0ns • IEC61000−4−2 Level 4 ESD Protection • AEC−Q101 Qualified and PPAP Capable − SZNUP4114 You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.31 (£0.37) 20+ £0.24 (£0.29) 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	-
1.5KEG400A	SC15673 Data Sheet + RoHS	TVS Diode, Unidirectional, 342V, 548V, DO-201AE, 2 Pins MULTICOMP PRO The 1.5KEG400A from Multicomp Pro is part of the P6KE series designed to protect sensitive electronic equipment from voltage transients. • Glass Passivated (GPP) • Low leakage • Excellent clamping capability • Fast response time • Lead free You previously purchased this product. View in Order History	Each	5+ £0.34 (£0.41) 25+ £0.30 (£0.36) 100+ £0.28 (£0.34)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-

82306050029	SC18137 Data Sheet + RoHS	ESD Protection Device, 30V, 0603, 5V WURTH ELEKTRONIK The 82306050029 from Wurth Elektronik is an ESD suppressor in 0603 standard size. This device is used for protection of data lines, bus systems and semiconductors. It features fast response time, no leakage current and low clamping voltage. Typical applica... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	2+ £0.50 (£0.60) 20+ £0.47 (£0.56)	Restricted Item Minimum order of 2 items Multiples of 2 only Please enter a valid quantity Add Min: 2 Mult: 2	-

MC36178	FF03250 Data Sheet + RoHS	Fuse PPTC Resettable, Radial Leaded PCB Mount, 16V DC, 6A MULTICOMP PRO MC36178 is a radial-leaded PPTC resettable fuse rated for 16V DC, capable of holding 6A and tripping at 10.2A within approximately 5.8 seconds. Housed in a compact rectangular through-hole package with 5.1mm lead spacing, it delivers dependable overcurrent... You previously purchased this product. View in Order History	Each	5+ £0.23 (£0.28) 50+ £0.18 (£0.22)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-

MP001901	FF03296 Data Sheet + RoHS	Ceramic Cartridge Power Fuse, 10mm x 38mm, 600V, 15A MULTICOMP PRO The MP001901 from Multicomp Pro is a 15A ceramic cartridge power fuse for Photovoltaic Systems and Installations. • Over current protection in solar power system • Specialized for use in photovoltaic systems • Each element has a reduced cross section that ... You previously purchased this product. View in Order History	Each	1+ £4.47 (£5.36) 10+ £3.86 (£4.63)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	15A

TPD2E009DBZR	SC18171 + RoHS	2 Channel ESD Solution for High Speed (6Gbps) Differential Interface, 8V, SOT-23, 5.5V, 45W TEXAS INSTRUMENTS The TPD2E009DBZR is a 3-pin 2-channel ESD Solution for high-speed (6Gbps) differential interface with CU NIPDAU lead ball finish. The TPD2E009 device provides two ESD protection diodes with flow-through pin mapping for ease of board layout. This device has... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.41 (£0.49)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-

ESD9X3.3ST5G	SC18158 Data Sheet + RoHS	ESD Protection Device, 10.4V, SOD-923, 3.3V, 150mW ONSEMI ESD9X3.3ST5G is a ESD protection diode. It is designed to protect voltage sensitive components from ESD. Excellent clamping capability, low leakage and fast response time provide best in class protection on designs that are exposed to ESD. Because of its s... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.16 (£0.19) 20+ £0.09 (£0.11) 100+ £0.06 (£0.07)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-

SR05.TCT	SC18112 Data Sheet + RoHS	TVS Diode, 20V, SOT-143, SMD, 5V, 500W, ESD Protection Device SEMTECH The SR05.TCT is a RailClamp® low capacitance TVS Diode Array designed to protect high speed data interfaces. The SR series has been specifically designed to protect sensitive components which are connected to data and transmission lines from overvoltage ca... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £1.21 (£1.45) 20+ £1.12 (£1.34) 100+ £1.03 (£1.24)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-

TPD4E02B04DQAR	SC18176 + RoHS	Quad Channel ESD Protection Diode, 8.8V, USON, 10 Pins, 3.6V TEXAS INSTRUMENTS The TPD4E02B04 is a bidirectional TVS ESD protection diode array for USB Type-C and HDMI 2.0 circuit protection. The TPD4E02B04 is rated to dissipate ESD strikes at the maximum level specified in the IEC 61000-4-2 international standard (Level 4). • IEC 61... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	1+ £0.48 (£0.58) 10+ £0.41 (£0.49)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	-

MST 2A 250V	FF03269 Data Sheet + RoHS	Fuse, Radial Leaded PCB Mount, 2A, 250V AC, Slow Blow MULTICOMP PRO MST 2A 250V is a rectangular shaped, radial leaded slow blow micro fuse. These fuses are approved by MIL-STD-202 standards. • Black thermoplastic base and cap • 2A, 250V rating • Tin lead plated alloy pins • Multicomp Pro products are rated 4.6 out of 5 st... You previously purchased this product. View in Order History	Each	5+ £0.10 (£0.12) 25+ £0.08 (£0.10) 50+ £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	2A

PESD5Z5.0,115	SC18134 Data Sheet + RoHS	Low Capacitance Unidirectional ESD Protection Diode, TVS, 18V, SOD-523, 180W NEXPERIA The PESD5Z5.0 is a low capacitance unidirectional ESD Protection Diode, designed to protect one signal line from the damage caused by ESD and other transients. Increased layout flexibility and more PCB space, reduced power consumption for extended battery ... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.07 (£0.08) 20+ £0.05 (£0.06) 100+ £0.04 (£0.05)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-

MCCFB1206TTT/1.5	FF03285 Data Sheet + RoHS	Fuse, SMD, 1.5A, 32V, Slow Blow, 1206 MULTICOMP PRO The MCCFB1206TTT/1.5 from Multicomp Pro is a 1.5A/32V DC slow acting SMD fuse in a ceramic body with silver end caps. You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.10 (£0.12) 50+ £0.07 (£0.08)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	1.5A

PESD15VL1BA,115	SC18184 Data Sheet + RoHS	Low Capacitance Bidirectional ESD Protection Diode, TVS, 25V, SOD-323, 15V NEXPERIA The PESD15VL1BA is a low capacitance bidirectional ESD protection diode designed to protect one signal line from the damage caused by ESD and other transients. It is suitable for data lines and CAN bus protection applications. • Bidirectional ESD protectio... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.13 (£0.16) 20+ £0.11 (£0.13) 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	-

PESD5V0L2BT,215	SC18122 Data Sheet + RoHS	Low Capacitance Double Bidirectional ESD Protection Diode, SOT-23, TVS, 5V NEXPERIA The PESD5V0L2BT is a low capacitance double bidirectional ESD Protection Diode, designed to protect two signal lines from the damage caused by ESD and other transients. Optimum performance in high-frequency applications, increased layout flexibility and mo... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.19 (£0.23) 20+ £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	-

MST 250MA 250V	FF03261 Data Sheet + RoHS	Fuse, Radial Leaded PCB Mount, 250mA, 250V AC, Slow Blow MULTICOMP PRO The MST 250MA 250V is a Slow Blow Fuse with radial leads and rectangular shaped body. Its base and cap are made of black thermoplastic material with tin-plated alloy terminals. • -55 to 125°C Operating temperature range • 0.405Ω Nominal resistance cold • 2... You previously purchased this product. View in Order History	Each	5+ £0.23 (£0.28) 25+ £0.17 (£0.20) 50+ £0.14 (£0.17)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	250mA

MCCFB1206TTT/10	FF03286 Data Sheet + RoHS	Fuse, SMD, 10A, 32V, Slow Blow, 1206 MULTICOMP PRO The MCCFB1206TTT/10 from Multicomp Pro is a 10A/32V DC slow acting SMD fuse in a ceramic body with silver end caps. You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.10 (£0.12) 50+ £0.07 (£0.08)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	10A

MST 630MA 250V	FF03265 Data Sheet + RoHS	Fuse, Radial Leaded PCB Mount, 630mA, 250V AC, Slow Blow MULTICOMP PRO The MST 630MA 250V is a Slow Blow Fuse with radial leads and rectangular shaped body. Its base and cap are made of black thermoplastic material with tin-plated alloy terminals. • -55 to 125°C Operating temperature range • 0.127Ω Nominal resistance cold • 1... You previously purchased this product. View in Order History	Each	5+ £0.16 (£0.19) 25+ £0.13 (£0.16) 50+ £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	630mA

PESD5V0S1UB,115	SC18198 Data Sheet + RoHS	ESD Protection Device, TVS Diode, 9V, SOD-523, 5V NEXPERIA • 3.3V Reverse stand-off voltage • 152pF (f=1MHz) Capacitance • 30kV Electrostatic discharge capability • 80Ω at 1mA Differential resistance You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	5+ £0.13 (£0.16) 20+ £0.07 (£0.08) 100+ £0.05 (£0.06)	Restricted Item Minimum order of 5 items Multiples of 5 only Please enter a valid quantity Add Min: 5 Mult: 5	-

P6KEG33A	SC15668 Data Sheet + RoHS	TVS Diode, Unidirectional, 28.2V, 45.7V, DO-15, 2 Pins MULTICOMP PRO The P6KEG33A from Multicomp Pro is part of the P6KE series designed to protect sensitive electronic equipment from voltage transients. • Glass Passivated (GPP) • Low leakage • Excellent clamping capability • Fast response time • Lead free You previously purchased this product. View in Order History	Each	5+ £0.09 (£0.11) 25+ £0.08 (£0.10) 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	-

MP001905	FF03298 Data Sheet + RoHS	Ceramic Cartridge Power Fuse, 10mm x 38mm, 600V, 25A MULTICOMP PRO The MP001905 from Multicomp Pro is a 25A ceramic cartridge power fuse for Photovoltaic Systems and Installations. • Over current protection in solar power system • Specialized for use in photovoltaic systems • Each element has a reduced cross section that ... You previously purchased this product. View in Order History	Each	1+ £4.47 (£5.36) 10+ £3.86 (£4.63)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	25A

PRTR5V0U2X,215	SC18126 Data Sheet + RoHS	ESD Protection Device, TVS, 7.5V, SOT-143B, 4 Pins, 5.5V NEXPERIA PRTR5V0U2X,215 from NXP is an ultra low capacitance, double rail to rail ESD protection diode in 4pin SOT143B package. This device is designed to protect two high speed data lines or high frequency signal lines from damage caused by ESD and other transient... You previously purchased this product. View in Order History	Each (Supplied on Cut Tape)	2+ £0.21 (£0.25) 20+ £0.19 (£0.23) 100+ £0.17 (£0.20)	Restricted Item Minimum order of 2 items Multiples of 2 only Please enter a valid quantity Add Min: 2 Mult: 2	-

FX0330	FF03374 Data Sheet + RoHS	PCB Mount Fuse Holder, 5mm x 20mm, 250V AC, 6.3A BULGIN LIMITED • UL94V-0 Flammability rating • Protection category PC1 • Three PC spills • <lt/>5mΩ Contact resistance • <gt/>10⁴MΩ @ 500VDC Insulation resistance • -20 to 85°C Operating temperature range You previously purchased this product. View in Order History	Each	1+ £3.83 (£4.60) 5+ £3.76 (£4.51) 10+ £3.68 (£4.42) 20+ £3.61 (£4.33)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	6.3A