Circuit Protection – Mouser United Kingdom

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Remote Keyless Entry Solutions

Littelfuse Remote Keyless Entry Solutions defend the powered circuits and communication lines of modern vehicles that receive signals from a remote key-fob. These signals control features like remote starting, door unlocking, truck opening, and other custom commands. Littelfuse offers a range of fuses, TVS diodes, diode arrays, MOVs, MLVs, and ESD suppressors that protect the on-board circuitry from such threats.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 Stand off Voltage 28V TPSMB2818CA Littelfuse 1: £0.811 2,648In Stock New Product	Mfr. Part No. TPSMB2818CA Mouser Part No 576-TPSMB2818CA New Product	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 Stand off Voltage 28V Learn More about Littelfuse tpsmb asymmetric diodes	Datasheet	2,648In Stock	Cut Tape £0.811 £0.382 £0.331 £0.256 Reel £0.169 View £0.243 £0.162 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 T&R TPSMB2005CA Littelfuse 1: £0.811 13,335In Stock	Mfr. Part No. TPSMB2005CA Mouser Part No 576-TPSMB2005CA	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 T&R Learn More about Littelfuse tpsmb asymmetric diodes	Datasheet	13,335In Stock	Cut Tape £0.811 £0.382 £0.331 £0.256 Reel £0.196 View £0.243 £0.182 £0.178 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 0402 32VDC .04pF AEC-Q200 QUAL AXGD10402KR Littelfuse 1: £0.518 360,594In Stock	Mfr. Part No. AXGD10402KR Mouser Part No 576-AXGD10402KR	Littelfuse	ESD Protection Diodes / TVS Diodes 0402 32VDC .04pF AEC-Q200 QUAL Learn More about Littelfuse axgd suppressors	Datasheet	360,594In Stock	Cut Tape £0.518 £0.276 £0.216 £0.17 View Reel £0.154 £0.163 £0.154 £0.154 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
Varistors 18V 1440pF 1210 AEC-Q200 MLA AUTO V18MLA1210NHAUTO Littelfuse 1: £1.53 2,294In Stock	Mfr. Part No. V18MLA1210NHAUTO Mouser Part No 576-V18MLA1210NHAUTO	Littelfuse	Varistors 18V 1440pF 1210 AEC-Q200 MLA AUTO Learn More about Littelfuse aumov varistors	Datasheet	2,294In Stock	Cut Tape £1.53 £1.01 £0.899 £0.849 Reel £0.67 View £0.759 £0.673 £0.611 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 T&R TPSMB1505CA Littelfuse 1: £0.811 3,300In Stock	Mfr. Part No. TPSMB1505CA Mouser Part No 576-TPSMB1505CA	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 T&R Learn More about Littelfuse tpsmb asymmetric diodes	Datasheet	3,300In Stock	Cut Tape £0.811 £0.382 £0.331 £0.256 Reel £0.196 View £0.228 £0.178 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 T&R TPSMB1805CA Littelfuse 1: £0.811 3,212In Stock 100On Order	Mfr. Part No. TPSMB1805CA Mouser Part No 576-TPSMB1805CA	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 600W ASYM DO214AA AEQ101 T&R Learn More about Littelfuse tpsmb asymmetric diodes	Datasheet	3,212In Stock 100On Order	Cut Tape £0.811 £0.382 £0.331 £0.256 Reel £0.196 View £0.228 £0.178 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TPSMB - CA 24V TPSMB2412CA Littelfuse 1: £0.803 2,762In Stock	Mfr. Part No. TPSMB2412CA Mouser Part No 576-TPSMB2412CA	Littelfuse	ESD Protection Diodes / TVS Diodes TPSMB - CA 24V Learn More about Littelfuse powertrain	Datasheet	2,762In Stock	Cut Tape £0.803 £0.382 £0.326 £0.251 £0.228 Reel £0.178	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TVS 3KW 400V BI DO-214AB TR13 RoHS TPSMD400CA-A Littelfuse 1: £1.60 1,500In Stock 3,000Expected 05/01/2027	Mfr. Part No. TPSMD400CA-A Mouser Part No 576-TPSMD400CA-A	Littelfuse	ESD Protection Diodes / TVS Diodes TVS 3KW 400V BI DO-214AB TR13 RoHS Learn More about Littelfuse TPSMD TVS diodes	Datasheet	1,500In Stock 3,000Expected 05/01/2027	Cut Tape £1.60 £1.06 £0.934 £0.766 £0.705 Reel £0.663 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses .5A 63V 1206 Fast-Acting AEC-Q200 0437.500WRA Littelfuse 1: £1.43 3,571In Stock	Mfr. Part No. 0437.500WRA Mouser Part No 576-0437.500WRA	Littelfuse	Surface Mount Fuses .5A 63V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	3,571In Stock	Cut Tape £1.43 £1.24 £1.15 £0.952 View Reel £0.599 £0.856 £0.788 £0.711 £0.657 £0.599 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses .75A 63V 1206 Fast-Acting AEC-Q200 0437.750WRA Littelfuse 1: £1.39 3,607In Stock	Mfr. Part No. 0437.750WRA Mouser Part No 576-0437.750WRA	Littelfuse	Surface Mount Fuses .75A 63V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	3,607In Stock	Cut Tape £1.39 £1.19 £1.12 £0.917 View Reel £0.599 £0.811 £0.759 £0.671 £0.619 £0.599 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 1A 63V 1206 Fast-Acting AEC-Q200 0437001.WRA Littelfuse 1: £1.30 16,739In Stock	Mfr. Part No. 0437001.WRA Mouser Part No 576-0437001.WRA	Littelfuse	Surface Mount Fuses 1A 63V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	16,739In Stock	Cut Tape £1.30 £1.15 £1.09 £0.882 View Reel £0.599 £0.759 £0.725 £0.628 £0.599 £0.599 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 2A 63V 1206 Fast-Acting AEC-Q200 0437002.WRA Littelfuse 1: £1.39 3,569In Stock	Mfr. Part No. 0437002.WRA Mouser Part No 576-0437002.WRA	Littelfuse	Surface Mount Fuses 2A 63V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	3,569In Stock	Cut Tape £1.39 £1.19 £1.12 £0.917 View Reel £0.599 £0.811 £0.759 £0.671 £0.619 £0.599 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 3A 32V 1206 Fast-Acting AEC-Q200 0437003.WRA Littelfuse 1: £1.39 2,311In Stock	Mfr. Part No. 0437003.WRA Mouser Part No 576-0437003.WRA	Littelfuse	Surface Mount Fuses 3A 32V 1206 Fast-Acting AEC-Q200 Learn More about Littelfuse 437a fuses	Datasheet	2,311In Stock	Cut Tape £1.39 £1.19 £1.12 £0.917 View Reel £0.599 £0.811 £0.759 £0.671 £0.619 £0.599 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 35V FA 1206 7A AECQ 0437007.WRA Littelfuse 1: £1.39 5,164In Stock	Mfr. Part No. 0437007.WRA Mouser Part No 576-0437007.WRA	Littelfuse	Surface Mount Fuses FUSE 35V FA 1206 7A AECQ Learn More about Littelfuse 437a fuses	Datasheet	5,164In Stock	Cut Tape £1.39 £1.19 £1.17 £0.969 View Reel £0.599 £0.89 £0.803 £0.739 £0.682 £0.599 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 35V FA 1206 8A AECQ 0437008.WRA Littelfuse 1: £1.39 5,266In Stock	Mfr. Part No. 0437008.WRA Mouser Part No 576-0437008.WRA	Littelfuse	Surface Mount Fuses FUSE 35V FA 1206 8A AECQ Learn More about Littelfuse 437a fuses	Datasheet	5,266In Stock	Cut Tape £1.39 £1.19 £1.12 £0.917 View Reel £0.599 £0.811 £0.759 £0.671 £0.619 £0.599 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 2A 32V FAST ACTING 0440002.WRA Littelfuse 1: £1.48 3,954In Stock	Mfr. Part No. 0440002.WRA Mouser Part No 576-0440002.WRA	Littelfuse	Surface Mount Fuses 2A 32V FAST ACTING Learn More about Littelfuse 440a fuses	Datasheet	3,954In Stock	Cut Tape £1.48 £1.27 £1.20 £0.986 View Reel £0.646 £0.863 £0.811 £0.715 £0.663 £0.646 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 3A 0440003.WRA Littelfuse 1: £1.48 2,419In Stock	Mfr. Part No. 0440003.WRA Mouser Part No 576-0440003.WRA	Littelfuse	Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 3A Learn More about Littelfuse 440a fuses	Datasheet	2,419In Stock	Cut Tape £1.48 £1.28 Reel £1.28 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses 7A 63V FAST ACTING 0440007.WRA Littelfuse 1: £1.48 2,126In Stock	Mfr. Part No. 0440007.WRA Mouser Part No 576-0440007.WRA	Littelfuse	Surface Mount Fuses 7A 63V FAST ACTING Learn More about Littelfuse 440a fuses	Datasheet	2,126In Stock	Cut Tape £1.48 £1.27 £1.20 £0.986 View Reel £0.646 £0.863 £0.811 £0.715 £0.663 £0.646 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 2.5A 044002.5WRA Littelfuse 1: £1.48 4,362In Stock	Mfr. Part No. 044002.5WRA Mouser Part No 576-044002.5WRA	Littelfuse	Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 2.5A Learn More about Littelfuse 440a fuses	Datasheet	4,362In Stock	Cut Tape £1.48 £1.27 £1.20 £0.986 View Reel £0.646 £0.863 £0.811 £0.715 £0.663 £0.646 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 32V HIGH I2T 0603 2A AEC-Q200 0441002.WRA Littelfuse 1: £1.32 3,365In Stock	Mfr. Part No. 0441002.WRA Mouser Part No 576-0441002.WRA	Littelfuse	Surface Mount Fuses FUSE 32V HIGH I2T 0603 2A AEC-Q200 Learn More about Littelfuse 441 smd fuses	Datasheet	3,365In Stock	Cut Tape £1.32 £1.14 £1.07 £0.882 View Reel £0.593 £0.788 £0.732 £0.651 £0.595 £0.593 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 32V HIGH I2T 0603 3A AEC-Q200 0441003.WRA Littelfuse 1: £1.51 3,138In Stock	Mfr. Part No. 0441003.WRA Mouser Part No 576-0441003.WRA	Littelfuse	Surface Mount Fuses FUSE 32V HIGH I2T 0603 3A AEC-Q200 Learn More about Littelfuse 441 smd fuses	Datasheet	3,138In Stock	Cut Tape £1.51 £1.26 £1.15 £0.96 View Reel £0.593 £0.882 £0.796 £0.732 £0.675 £0.593 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 32V HIGH I2T 0603 5A AEC-Q200 0441005.WRA Littelfuse 1: £1.37 5,814In Stock	Mfr. Part No. 0441005.WRA Mouser Part No 576-0441005.WRA	Littelfuse	Surface Mount Fuses FUSE 32V HIGH I2T 0603 5A AEC-Q200 Learn More about Littelfuse 441 smd fuses	Datasheet	5,814In Stock	Cut Tape £1.37 £1.18 £1.10 £0.899 View Reel £0.56 £0.803 £0.745 £0.664 £0.613 £0.56 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 32V HIGH I2T 0603 6A AEC-Q200 0441006.WRA Littelfuse 1: £1.32 3,945In Stock	Mfr. Part No. 0441006.WRA Mouser Part No 576-0441006.WRA	Littelfuse	Surface Mount Fuses FUSE 32V HIGH I2T 0603 6A AEC-Q200 Learn More about Littelfuse 441 smd fuses	Datasheet	3,945In Stock	Cut Tape £1.32 £1.17 £1.10 £0.899 View Reel £0.593 £0.773 £0.739 £0.64 £0.593 £0.593 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Surface Mount Fuses FUSE 32V HIGH I2T 0603 3.5A AEC-Q200 044103.5WRA Littelfuse 1: £1.37 2,931In Stock	Mfr. Part No. 044103.5WRA Mouser Part No 576-044103.5WRA	Littelfuse	Surface Mount Fuses FUSE 32V HIGH I2T 0603 3.5A AEC-Q200 Learn More about Littelfuse 441 smd fuses	Datasheet	2,931In Stock	Cut Tape £1.37 £1.18 £1.10 £0.899 View Reel £0.593 £0.803 £0.745 £0.664 £0.613 £0.593 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 30pF 30kV AEC-Q101 AQ1003-01ETG Littelfuse 1: £0.443 59,970In Stock	Mfr. Part No. AQ1003-01ETG Mouser Part No 576-AQ1003-01ETG	Littelfuse	ESD Protection Diodes / TVS Diodes 30pF 30kV AEC-Q101 Learn More about Littelfuse aqx tvs diode arrays	Datasheet	59,970In Stock	Cut Tape £0.443 £0.23 £0.172 £0.153 £0.131 Reel £0.103 MouseReel Available	Min.: 1 Mult.: 1 : 10,000

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