Switches – Mouser United Kingdom

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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.	Product Type	Type	Contact Form	Switch Function	Mounting Style
Tactile Switches 6.2 x 6.2mm, 3.mm height soft actuator, 3.5N, gold contact material KSC243J SP DELTA LFG C&K 1: £0.803 1,490In Stock	Mfr. Part No. KSC243J SP DELTA LFG Mouser Part No 611-KSC243JSPDELTALF	C&K	Tactile Switches 6.2 x 6.2mm, 3.mm height soft actuator, 3.5N, gold contact material Learn More about C&K ck switches ksc2 switches	Datasheet	1,490In Stock	Cut Tape £0.803 £0.713 £0.663 £0.588 Reel £0.464 View £0.544 £0.518 £0.508 £0.443 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches 6.2 x 6.2mm, 3.mm height soft actuator, 5.5N, silver contact material KSC251J SP DELTA LFS C&K 1: £0.458 1,006In Stock	Mfr. Part No. KSC251J SP DELTA LFS Mouser Part No 611-KSC251JSPDELTALF	C&K	Tactile Switches 6.2 x 6.2mm, 3.mm height soft actuator, 5.5N, silver contact material Learn More about C&K ck switches ksc2 switches	Datasheet	1,006In Stock	Cut Tape £0.458 £0.415 £0.366 £0.346 Reel £0.27 View £0.32 £0.302 £0.25 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Slide Switches SPDT SMT 1.2A SUBMIN AYZ0102AGRLC C&K 1: £1.23 14,053In Stock	Mfr. Part No. AYZ0102AGRLC Mouser Part No 611-AYZ0102AGRLC	C&K	Slide Switches SPDT SMT 1.2A SUBMIN Learn More about C&K ck ayz mini switches	Datasheet	14,053In Stock	Cut Tape £1.23 £1.05 £0.978 £0.871 View Reel £0.643 £0.803 £0.696 £0.668 £0.643 £0.643 MouseReel Available	Min.: 1 Mult.: 1 : 16,000	Slide Switches	Slide	SPDT	ON - ON	Through Hole
Slide Switches SWITCH SLIDE AYZ0102AURLC C&K 1: £1.21 2,205In Stock	Mfr. Part No. AYZ0102AURLC Mouser Part No 611-AYZ0102AURLC	C&K	Slide Switches SWITCH SLIDE Learn More about C&K ck ayz mini switches	Datasheet	2,205In Stock	Cut Tape £1.21 £1.04 £0.969 £0.863 View Reel £0.635 £0.796 £0.759 £0.712 £0.679 £0.635 £0.635 MouseReel Available	Min.: 1 Mult.: 1 : 16,000	Slide Switches		SPDT	ON - ON	PCB Mount
Slide Switches 1P2T SMT 1.2A SUBMIN AYZ0202AGRLC C&K 1: £1.77 6,597In Stock 24,000Expected 29/12/2026	Mfr. Part No. AYZ0202AGRLC Mouser Part No 611-AYZ0202AGRLC	C&K	Slide Switches 1P2T SMT 1.2A SUBMIN Learn More about C&K ck ayz mini switches	Datasheet	6,597In Stock 24,000Expected 29/12/2026	Cut Tape £1.77 £1.49 £1.39 £1.24 View Reel £1.00 £1.13 £1.09 £1.03 £1.00 £1.00 MouseReel Available	Min.: 1 Mult.: 1 : 12,000	Slide Switches	Slide	DPDT	ON - ON	SMD/SMT
Tactile Switches Sealed Tact Switch for SMT KSC201G LFS C&K 1: £0.473 16,129In Stock 31,940On Order	Mfr. Part No. KSC201G LFS Mouser Part No 611-KSC201GLFS	C&K	Tactile Switches Sealed Tact Switch for SMT Learn More about C&K ck switches ksc2 switches	Datasheet	16,129In Stock 31,940On Order On Order Ship Dates Mfr. No: KSC201G LFS Stock: 16,129 Can Dispatch Immediately On Order: 1,940 Expected 20/10/2026 30,000 Expected 28/10/2026 Factory Lead Time: 15 Weeks	Cut Tape £0.473 £0.41 £0.383 £0.341 Reel £0.281 View £0.317 £0.299 £0.284 £0.269 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches 1A 32VDC 3.5mm 2N Gullwing, IP67 KSC221G LFS C&K 1: £0.458 19,627In Stock	Mfr. Part No. KSC221G LFS Mouser Part No 611-KSC221G-LFS	C&K	Tactile Switches 1A 32VDC 3.5mm 2N Gullwing, IP67 Learn More about C&K ck switches ksc2 switches	Datasheet	19,627In Stock	Cut Tape £0.458 £0.418 £0.39 £0.348 Reel £0.245 View £0.318 £0.305 £0.288 £0.237 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches 1A 32VDC 3.5mm 2N J bend, IP67 KSC221J LFS C&K 1: £0.443 20,844In Stock	Mfr. Part No. KSC221J LFS Mouser Part No 611-KSC221J-LFS	C&K	Tactile Switches 1A 32VDC 3.5mm 2N J bend, IP67 Learn More about C&K ck switches ksc2 switches	Datasheet	20,844In Stock	Cut Tape £0.443 £0.384 £0.359 £0.32 View Reel £0.251 £0.297 £0.28 £0.265 £0.251 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches Silver 160Gf J-Lead KSC222J LFS C&K 1: £0.436 10,168In Stock 12,000Expected 14/12/2026	Mfr. Part No. KSC222J LFS Mouser Part No 611-KSC222JLFS	C&K	Tactile Switches Silver 160Gf J-Lead Learn More about C&K ck switches ksc2 switches	Datasheet	10,168In Stock 12,000Expected 14/12/2026	Cut Tape £0.436 £0.407 £0.393 £0.36 Reel £0.285 View £0.338 £0.32 £0.302 £0.278 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches Sealed Tact Switch for SMT KSC223J LFG C&K 1: £0.766 2,735In Stock	Mfr. Part No. KSC223J LFG Mouser Part No 611-KSC223JLFG	C&K	Tactile Switches Sealed Tact Switch for SMT Learn More about C&K ck switches ksc2 switches	Datasheet	2,735In Stock	Cut Tape £0.766 £0.673 £0.626 £0.558 Reel £0.438 View £0.517 £0.489 £0.463 £0.416 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches 1A 32VDC 3.5mm 3.5N Gullwing, IP67 KSC241G LFS C&K 1: £0.383 16,110In Stock	Mfr. Part No. KSC241G LFS Mouser Part No 611-KSC241G-LFS	C&K	Tactile Switches 1A 32VDC 3.5mm 3.5N Gullwing, IP67 Learn More about C&K ck switches ksc2 switches	Datasheet	16,110In Stock	Cut Tape £0.383 £0.355 £0.33 £0.297 Reel £0.24 View £0.279 £0.265 £0.255 £0.217 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches 1A 32VDC 3.5mm 3.5N J bend, IP67 KSC241J LFS C&K 1: £0.443 42,471In Stock	Mfr. Part No. KSC241J LFS Mouser Part No 611-KSC241J-LFS	C&K	Tactile Switches 1A 32VDC 3.5mm 3.5N J bend, IP67 Learn More about C&K ck switches ksc2 switches	Datasheet	42,471In Stock	Cut Tape £0.443 £0.384 £0.359 £0.32 View Reel £0.217 £0.297 £0.28 £0.265 £0.217 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches Sealed Tact Switch for SMT KSC243G LFG C&K 1: £0.661 3,765In Stock	Mfr. Part No. KSC243G LFG Mouser Part No 611-KSC243GLFG	C&K	Tactile Switches Sealed Tact Switch for SMT Learn More about C&K ck switches ksc2 switches	Datasheet	3,765In Stock	Cut Tape £0.661 £0.612 £0.572 £0.521 Reel £0.42 View £0.491 £0.453 £0.437 £0.408 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches Sealed Tact Switch for SMT KSC321G LFS C&K 1: £0.413 10,659In Stock	Mfr. Part No. KSC321G LFS Mouser Part No 611-KSC321GLFS	C&K	Tactile Switches Sealed Tact Switch for SMT Learn More about C&K ck ksc tact switches	Datasheet	10,659In Stock	Cut Tape £0.413 £0.374 £0.361 £0.335 Reel £0.271 View £0.32 £0.303 £0.287 £0.258 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches 1A 32VDC 3.5mm 2N J bend, IP67 KSC321J LFS C&K 1: £0.48 40,660In Stock	Mfr. Part No. KSC321J LFS Mouser Part No 611-KSC321J-LFS	C&K	Tactile Switches 1A 32VDC 3.5mm 2N J bend, IP67 Learn More about C&K ck ksc tact switches	Datasheet	40,660In Stock	Cut Tape £0.48 £0.416 £0.388 £0.347 Reel £0.258 View £0.321 £0.303 £0.287 £0.236 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches Sealed Tact Switch for SMT KSC323G LFG C&K 1: £0.736 5,795In Stock	Mfr. Part No. KSC323G LFG Mouser Part No 611-KSC323GLFG	C&K	Tactile Switches Sealed Tact Switch for SMT Learn More about C&K ck ksc tact switches	Datasheet	5,795In Stock	Cut Tape £0.736 £0.628 £0.584 £0.521 Reel £0.409 View £0.483 £0.457 £0.432 £0.388 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches Sealed Tact Switch for SMT KSC323J LFG C&K 1: £0.721 12,709In Stock	Mfr. Part No. KSC323J LFG Mouser Part No 611-KSC323JLFG	C&K	Tactile Switches Sealed Tact Switch for SMT Learn More about C&K ck ksc tact switches	Datasheet	12,709In Stock	Cut Tape £0.721 £0.628 £0.584 £0.521 Reel £0.409 View £0.483 £0.457 £0.432 £0.388 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches SPST-NO G 300g KSC341G LFS C&K 1: £0.48 10,471In Stock	Mfr. Part No. KSC341G LFS Mouser Part No 611-KSC341GLFS	C&K	Tactile Switches SPST-NO G 300g Learn More about C&K ck ksc tact switches	Datasheet	10,471In Stock	Cut Tape £0.48 £0.416 £0.388 £0.347 View Reel £0.247 £0.321 £0.303 £0.287 £0.247	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches 1A 32VDC 3.5mm 3N J bend, IP67 KSC341J LFS C&K 1: £0.48 12,990In Stock 22,000Expected 28/12/2026	Mfr. Part No. KSC341J LFS Mouser Part No 611-KSC341J-LFS	C&K	Tactile Switches 1A 32VDC 3.5mm 3N J bend, IP67 Learn More about C&K ck ksc tact switches	Datasheet	12,990In Stock 22,000Expected 28/12/2026	Cut Tape £0.48 £0.416 £0.388 £0.347 View Reel £0.236 £0.321 £0.303 £0.287 £0.236 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches Sealed Tact Switch for SMT KSC343J LFG C&K 1: £0.721 7,582In Stock	Mfr. Part No. KSC343J LFG Mouser Part No 611-KSC343JLFG	C&K	Tactile Switches Sealed Tact Switch for SMT Learn More about C&K ck ksc tact switches	Datasheet	7,582In Stock	Cut Tape £0.721 £0.628 £0.584 £0.521 View Reel £0.367 £0.483 £0.416 £0.402 £0.367 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches Sealed Tact Switch for SMT KSC353J LFG C&K 1: £1.24 4,555In Stock	Mfr. Part No. KSC353J LFG Mouser Part No 611-KSC353JLFG	C&K	Tactile Switches Sealed Tact Switch for SMT Learn More about C&K ck ksc tact switches	Datasheet	4,555In Stock	Cut Tape £1.24 £1.13 £1.03 £0.943 Reel £0.759 View £0.882 £0.849 £0.811 £0.736 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches Sealed Tact Switch for SMT KSC401G 50 SH LFS C&K 1: £0.548 8,861In Stock	Mfr. Part No. KSC401G 50 SH LFS Mouser Part No 611-KSC401G50SHLFS	C&K	Tactile Switches Sealed Tact Switch for SMT Learn More about C&K ck ksc tact switches	Datasheet	8,861In Stock	Cut Tape £0.548 £0.472 £0.44 £0.393 Reel £0.309 View £0.364 £0.344 £0.276 £0.271	Min.: 1 Mult.: 1 : 1,000	Tactile Switches
Tactile Switches Sealed Tact Switch for SMT KSC411J 70SH LFS C&K 1: £0.54 17,847In Stock	Mfr. Part No. KSC411J 70SH LFS Mouser Part No 611-KSC411J70SH-LFS	C&K	Tactile Switches Sealed Tact Switch for SMT Learn More about C&K ck ksc tact switches	Datasheet	17,847In Stock	Cut Tape £0.54 £0.472 £0.44 £0.393 Reel £0.325 View £0.364 £0.344 £0.298 £0.287 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches Switch Tact Gold 160 Gf J-Lead KSC423J70SHLFG C&K 1: £1.39 11,994In Stock	Mfr. Part No. KSC423J70SHLFG Mouser Part No 611-KSC423J70SHLFG	C&K	Tactile Switches Switch Tact Gold 160 Gf J-Lead Learn More about C&K ck ksc tact switches	Datasheet	11,994In Stock	Cut Tape £1.39 £1.38 £1.37 £1.36 View Reel £1.34 £1.35 £1.34 £1.34 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches 50Db 340Gf J-Lead KSC441J ST1 LFS C&K 1: £0.54 6,269In Stock	Mfr. Part No. KSC441J ST1 LFS Mouser Part No 611-KSC441JST1LFS	C&K	Tactile Switches 50Db 340Gf J-Lead Learn More about C&K ck ksc tact switches	Datasheet	6,269In Stock	Cut Tape £0.54 £0.472 £0.44 £0.393 Reel £0.325 View £0.364 £0.344 £0.298 £0.287 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT

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