Tactile Switches – Mouser United Kingdom

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Gaming Solutions

Littelfuse Gaming Solutions include a wide range of products, including protection ICs, TVS diode arrays, switches and temperature indicators. Smart wearables are bridging the gap between the physical and virtual realms. These Littelfuse Gaming Solutions are suitable for gaming controllers, wireless headphones, smart watches, and VR and AR headsets.

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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.	Illuminated	Mounting Style	Mounting Direction	Stem Height	Actuator	Switch Function	Operating Force	Current Rating	Voltage Rating DC	Power Rating	Ground Terminal	Contact Form	Termination Style	Color	Cap Colour	Length	Width	Height	Series	Life	IP Rating	Packaging
Tactile Switches Tact KMR432NG ULC LFS C&K 1: £0.571 38,429In Stock	Mfr. Part No. KMR432NG ULC LFS Mouser Part No 611-KMR432NGULCLFS	C&K	Tactile Switches Tact Learn More about C&K ck kmr4 tactile switches	Datasheet	38,429In Stock	Cut Tape £0.571 £0.512 £0.477 £0.426 £0.408 Reel £0.408 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	Non-Illuminated	SMD/SMT	Straight	1.1 mm	Oval	OFF - (ON)	3 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	Black		4.6 mm	2.8 mm	2.5 mm	KMR4	300000 Cycle	IP40	Reel, Cut Tape, MouseReel
Tactile Switches NANOT160AS C&K 1: £0.346 8,050In Stock	Mfr. Part No. NANOT160AS Mouser Part No 611-NANOT160AS	C&K	Tactile Switches Learn More about C&K ck nano t tact switches	Datasheet	8,050In Stock	£0.346 £0.298 £0.278 £0.275 £0.272	Min.: 1 Mult.: 1	Non-Illuminated	SMD/SMT	Straight		Dome	OFF - (ON)	160 gf	20 mA	15 VDC			SPST	Solder Pin	Black	Black	2.1 mm	1.65 mm	0.55 mm	NanoT	300000 Cycle	IP67
Tactile Switches 50mA 12VDC, SPST NO, 260 gf, 5.0mm H, SMT J-type PTS645SK50JSMTR92 LFS C&K 1: £0.361 5,979In Stock	Mfr. Part No. PTS645SK50JSMTR92 LFS Mouser Part No 611-SK50JSMTR92LFS	C&K	Tactile Switches 50mA 12VDC, SPST NO, 260 gf, 5.0mm H, SMT J-type Learn More about C&K ck pts 645 switches	Datasheet	5,979In Stock	Cut Tape £0.361 £0.328 £0.306 £0.273 Reel £0.202 View £0.254 £0.239 £0.192 £0.182	Min.: 1 Mult.: 1 : 1,000	Non-Illuminated	SMD/SMT	Straight	1.55 mm	Round	OFF - (ON)	260 gf	50 mA	12 VDC		No	SPST	J Form Lead			6 mm	6 mm	5 mm	PTS645	100000 Cycle		Reel, Cut Tape
Tactile Switches 6 mm Tact Switches PTS645SL70SMTR92 LFS C&K 1: £0.315 18,184In Stock	Mfr. Part No. PTS645SL70SMTR92 LFS Mouser Part No 611-645SL70SMTR92LFS	C&K	Tactile Switches 6 mm Tact Switches Learn More about C&K ck pts 645 switches	Datasheet	18,184In Stock	Cut Tape £0.315 £0.278 £0.26 £0.24 Reel £0.24	Min.: 1 Mult.: 1 : 700	Non-Illuminated	SMD/SMT	Straight	3.55 mm	Round	OFF - (ON)	130 gf	50 mA	12 VDC		No	SPST	Solder Pin			6 mm	6 mm	7 mm	PTS645	100000 Cycle		Reel, Cut Tape
Tactile Switches NANOT240BP C&K 1: £0.353 8,402In Stock	Mfr. Part No. NANOT240BP Mouser Part No 611-NANOT240BP	C&K	Tactile Switches Learn More about C&K ck nano t tact switches	Datasheet	8,402In Stock	£0.353 £0.307 £0.287 £0.277	Min.: 1 Mult.: 1	Non-Illuminated	Through Hole	Right Angle		Dome	OFF - (ON)	240 gf	20 mA	15 VDC			SPST	Solder Pin	Black	Black	2.2 mm	1.45 mm	1.7 mm	NanoT	200000 Cycle	IP67
Tactile Switches 50mA 12VDC, SPST NO, 160 gf, 7.3mm H, SMT J-type PTS645SM73JSMTR92 LFS C&K 1: £0.361 12,850In Stock	Mfr. Part No. PTS645SM73JSMTR92 LFS Mouser Part No 611-SM73JSMTR92LFS	C&K	Tactile Switches 50mA 12VDC, SPST NO, 160 gf, 7.3mm H, SMT J-type Learn More about C&K ck pts 645 switches	Datasheet	12,850In Stock	Cut Tape £0.361 £0.321 £0.304 £0.275 Reel £0.233 View £0.242 £0.217 £0.208 £0.202	Min.: 1 Mult.: 1 : 700	Non-Illuminated	SMD/SMT	Straight	3.85 mm	Round	OFF - (ON)	160 gf	50 mA	12 VDC		No	SPST	J Form Lead			6 mm	6 mm	7.3 mm	PTS645	100000 Cycle		Reel, Cut Tape
Tactile Switches 50mA 12VDC, SPST NO, 160 gf, 7.3mm H square act, SMT J-type PTS645SJM73JSMTR92 LFS C&K 1: £0.398 19,420In Stock	Mfr. Part No. PTS645SJM73JSMTR92 LFS Mouser Part No 611-SJM73JSMTR92LFS	C&K	Tactile Switches 50mA 12VDC, SPST NO, 160 gf, 7.3mm H square act, SMT J-type Learn More about C&K ck pts 645 switches	Datasheet	19,420In Stock	Cut Tape £0.398 £0.358 £0.334 £0.299 Reel £0.249 View £0.276 £0.232 £0.217 £0.212	Min.: 1 Mult.: 1 : 700	Non-Illuminated	SMD/SMT	Straight	3.85 mm	Square	OFF - (ON)	160 gf	50 mA	12 VDC		No	SPST	J Form Lead			6 mm	6 mm	7.3 mm	PTS645	100000 Cycle		Reel, Cut Tape
Tactile Switches 50mA 12VDC, SPST NO, 260 gf, 4.3mm H, SMT J-type PTS645SK43JSMTR92 LFS C&K 1: £0.361 18,291In Stock	Mfr. Part No. PTS645SK43JSMTR92 LFS Mouser Part No 611-SK43JSMTR92LFS	C&K	Tactile Switches 50mA 12VDC, SPST NO, 260 gf, 4.3mm H, SMT J-type Learn More about C&K ck pts 645 switches	Datasheet	18,291In Stock	Cut Tape £0.361 £0.328 £0.306 £0.273 Reel £0.223 View £0.248 £0.241 £0.211 £0.207	Min.: 1 Mult.: 1 : 1,000	Non-Illuminated	SMD/SMT	Straight	0.85 mm	Round	OFF - (ON)	260 gf	50 mA	12 VDC		No	SPST	J Form Lead			6 mm	6 mm	4.3 mm	PTS645	100000 Cycle		Reel, Cut Tape
Tactile Switches 50mA 12VDC, SPST NO, 260 gf, 7.3mm H, SMT J-type PTS645SK73JSMTR92 LFS C&K 1: £0.368 13,146In Stock	Mfr. Part No. PTS645SK73JSMTR92 LFS Mouser Part No 611-SK73JSMTR92LFS	C&K	Tactile Switches 50mA 12VDC, SPST NO, 260 gf, 7.3mm H, SMT J-type Learn More about C&K ck pts 645 switches	Datasheet	13,146In Stock	Cut Tape £0.368 £0.333 £0.312 £0.278 Reel £0.245 View £0.258 £0.229 £0.217	Min.: 1 Mult.: 1 : 700	Non-Illuminated	SMD/SMT	Straight	3.85 mm	Round	OFF - (ON)	260 gf	50 mA	12 VDC		No	SPST	J Form Lead			6 mm	6 mm	7.3 mm	PTS645	100000 Cycle		Reel, Cut Tape
Tactile Switches 6 mm Tact Switches PTS645SH43SMTR92 LFS C&K 1: £0.271 16,067In Stock	Mfr. Part No. PTS645SH43SMTR92 LFS Mouser Part No 611-PTS645SH43SMTR92	C&K	Tactile Switches 6 mm Tact Switches Learn More about C&K ck pts 645 switches	Datasheet	16,067In Stock	Cut Tape £0.271 £0.244 £0.225 £0.211 Reel £0.186 View £0.198 £0.188 £0.171 £0.158 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Non-Illuminated	Through Hole	Straight	0.85 mm	Round	OFF - (ON)	2 N	50 mA	12 VDC		No	SPST	Gull Wing Lead	Gray		6 mm	6 mm	4.3 mm	PTS645	100000 Cycle		Reel, Cut Tape, MouseReel
Tactile Switches NANOT160BP C&K 1: £0.353 4,229In Stock	Mfr. Part No. NANOT160BP Mouser Part No 611-NANOT160BP	C&K	Tactile Switches Learn More about C&K ck nano t tact switches	Datasheet	4,229In Stock	£0.353 £0.307 £0.287 £0.278 £0.277	Min.: 1 Mult.: 1	Non-Illuminated	Through Hole	Right Angle		Dome	OFF - (ON)	160 gf	20 mA	15 VDC			SPST	Solder Pin	Black	Black	2.2 mm	1.45 mm	1.7 mm	NanoT	300000 Cycle	IP67
Tactile Switches Microminiature SMT Top Actuated KMR421G ULC LFS C&K 1: £0.563 31,009In Stock	Mfr. Part No. KMR421G ULC LFS Mouser Part No 611-KMR421GULCLFS	C&K	Tactile Switches Microminiature SMT Top Actuated Learn More about C&K ck kmr4 tactile switches	Datasheet	31,009In Stock	Cut Tape £0.563 £0.504 £0.47 £0.419 View Reel £0.304 £0.388 £0.367 £0.347 £0.324 £0.304	Min.: 1 Mult.: 1 : 6,000	Non-Illuminated	SMD/SMT	Straight	1.1 mm	Oval	OFF - (ON)	2 N	50 mA	32 VDC	1 VA	Yes	SPST	Gull Wing Lead	Black		4.6 mm	2.8 mm	2.5 mm	KMR4	100000 Cycle	IP40	Reel, Cut Tape
Tactile Switches Tact KMR431NGLFS C&K 1: £0.421 17,975In Stock	Mfr. Part No. KMR431NGLFS Mouser Part No 611-KMR431NGLFS	C&K	Tactile Switches Tact Learn More about C&K ck kmr4 tactile switches	Datasheet	17,975In Stock	Cut Tape £0.421 £0.39 £0.375 £0.34 View Reel £0.287 £0.32 £0.306 £0.295 £0.287 £0.287 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	Non-Illuminated	SMD/SMT	Straight		Oval	OFF - (ON)	3 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	Black		4.6 mm	2.8 mm	2.5 mm	KMR4		IP40	Reel, Cut Tape, MouseReel
Tactile Switches 1A 32VDC 4.3mm 1.6N J bend, IP67 KSC701J LFS C&K 1: £0.533 13,103In Stock	Mfr. Part No. KSC701J LFS Mouser Part No 611-KSC701JLFS	C&K	Tactile Switches 1A 32VDC 4.3mm 1.6N J bend, IP67 Learn More about C&K ck ksc tact switches	Datasheet	13,103In Stock	Cut Tape £0.533 £0.46 £0.43 £0.383 Reel £0.316 View £0.355 £0.335 £0.291 £0.28	Min.: 1 Mult.: 1 : 1,000	Non-Illuminated	SMD/SMT	Straight	1.5 mm	Round	OFF - (ON)	1.6 N	50 mA	32 VDC	1 VA	No	SPST	J Form Lead	Blue		6.2 mm	6.2 mm	4.3 mm	KSC7	5000000 Cycle	IP67	Reel, Cut Tape
Tactile Switches NANOT100BP C&K 1: £0.353 7,225In Stock	Mfr. Part No. NANOT100BP Mouser Part No 611-NANOT100BP	C&K	Tactile Switches Learn More about C&K ck nano t tact switches	Datasheet	7,225In Stock	£0.353 £0.339 £0.334 £0.33	Min.: 1 Mult.: 1		PCB Mount				ON - OFF	100 gf	20 mA	15 VDC			SPST	Solder Pin			2.2 mm	1.7 mm	1.65 mm	NanoT		IP67
Tactile Switches Tact KMR441G LFS C&K 1: £0.548 21,822In Stock	Mfr. Part No. KMR441G LFS Mouser Part No 611-KMR441GLFS	C&K	Tactile Switches Tact Learn More about C&K ck kmr4 tactile switches	Datasheet	21,822In Stock	Cut Tape £0.548 £0.491 £0.457 £0.408 View Reel £0.282 £0.378 £0.357 £0.337 £0.314 £0.282	Min.: 1 Mult.: 1 : 6,000	Non-Illuminated	SMD/SMT	Straight	1.1 mm	Oval	OFF - (ON)	4 N	50 mA	32 VDC	1 VA	Yes	SPST	Gull Wing Lead	Black		4.6 mm	2.8 mm	2.5 mm	KMR4	100000 Cycle	IP40	Reel, Cut Tape
Tactile Switches Tact KMR441NGLFS C&K 1: £0.361 35,634In Stock	Mfr. Part No. KMR441NGLFS Mouser Part No 611-KMR441NGLFS	C&K	Tactile Switches Tact Learn More about C&K ck kmr4 tactile switches	Datasheet	35,634In Stock	Cut Tape £0.361 £0.342 £0.33 £0.285 View Reel £0.255 £0.276 £0.259 £0.255 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	Non-Illuminated	SMD/SMT	Straight	1.1 mm	Oval	OFF - (ON)	4 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	Black		4.6 mm	2.8 mm	2.5 mm	KMR4	100000 Cycle	IP40	Reel, Cut Tape, MouseReel
Tactile Switches Tact KMR431G ULC LFS C&K 1: £0.826 7,954In Stock	Mfr. Part No. KMR431G ULC LFS Mouser Part No 611-KMR431GULCLFS	C&K	Tactile Switches Tact Learn More about C&K ck kmr4 tactile switches	Datasheet	7,954In Stock	Cut Tape £0.826 £0.727 £0.677 £0.603 View Reel £0.539 £0.559 £0.539 £0.539 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	Non-Illuminated	SMD/SMT	Straight	1.1 mm	Oval	OFF - (ON)	3 N	50 mA	32 VDC	1 VA	Yes	SPST	Gull Wing Lead	Black		4.6 mm	2.8 mm	2.5 mm	KMR4	100000 Cycle	IP40	Reel, Cut Tape, MouseReel
Tactile Switches Tact KMR441NG ULC LFS C&K 1: £0.826 1,991In Stock	Mfr. Part No. KMR441NG ULC LFS Mouser Part No 611-KMR441NGULCLFS	C&K	Tactile Switches Tact Learn More about C&K ck kmr4 tactile switches	Datasheet	1,991In Stock	Cut Tape £0.826 £0.727 £0.677 £0.603 View Reel £0.419 £0.559 £0.528 £0.50 £0.467 £0.419 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	Non-Illuminated	SMD/SMT	Straight	1.1 mm	Oval	OFF - (ON)	4 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	Black		4.6 mm	2.8 mm	2.5 mm	KMR4	100000 Cycle	IP40	Reel, Cut Tape, MouseReel
Tactile Switches NANOT 240 AS GSNANOT000103 C&K 1: £0.346 7,805In Stock	Mfr. Part No. GSNANOT000103 Mouser Part No 611-GSNANOT000103	C&K	Tactile Switches NANOT 240 AS Learn More about C&K littelfuse connected drug delivery device ecosystem	Datasheet	7,805In Stock	Cut Tape £0.346 £0.34 Reel £0.34 MouseReel Available	Min.: 1 Mult.: 1 : 8,000		SMD/SMT	Top				240 gf						SMD/SMT						NanoT			Reel, Cut Tape, MouseReel
Tactile Switches 6 mm Tact Switches PTS645SH50SMTR92 LFS C&K 1: £0.292 16,526In Stock 10,000Expected 06/11/2026	Mfr. Part No. PTS645SH50SMTR92 LFS Mouser Part No 611-PTS645SH50SMTR92	C&K	Tactile Switches 6 mm Tact Switches Learn More about C&K ck pts 645 switches	Datasheet	16,526In Stock 10,000Expected 06/11/2026	Cut Tape £0.292 £0.255 £0.238 £0.214 Reel £0.149 View £0.198 £0.187 £0.141 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Non-Illuminated	SMD/SMT	Straight	1.55 mm	Round	OFF - (ON)	2 N	50 mA	12 VDC		No	SPST	Gull Wing Lead	Gray		6 mm	6 mm	5 mm	PTS645	100000 Cycle		Reel, Cut Tape, MouseReel
Tactile Switches 6 mm Tact Switches PTS645SK43SMTR92 LFS C&K 1: £0.271 32,756In Stock 56,000Expected 06/11/2026	Mfr. Part No. PTS645SK43SMTR92 LFS Mouser Part No 611-PTS645SK43SMTR92	C&K	Tactile Switches 6 mm Tact Switches Learn More about C&K ck pts 645 switches	Datasheet	32,756In Stock 56,000Expected 06/11/2026	Cut Tape £0.271 £0.235 £0.22 £0.196 Reel £0.136 View £0.182 £0.172 £0.127 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Non-Illuminated	SMD/SMT	Straight	0.85 mm	Round	OFF - (ON)	2.6 N	50 mA	12 VDC		No	SPST	Gull Wing Lead	Black		6 mm	6 mm	4.3 mm	PTS645	100000 Cycle		Reel, Cut Tape, MouseReel
Tactile Switches 6 mm Tact Switches PTS645SK50SMTR92 LFS C&K 1: £0.271 9,979In Stock 18,000Expected 07/12/2026	Mfr. Part No. PTS645SK50SMTR92 LFS Mouser Part No 611-PTS645SK50SMTR92	C&K	Tactile Switches 6 mm Tact Switches Learn More about C&K ck pts 645 switches	Datasheet	9,979In Stock 18,000Expected 07/12/2026	Cut Tape £0.271 £0.235 £0.22 £0.196 Reel £0.137 View £0.182 £0.172 £0.128 £0.127 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Non-Illuminated	SMD/SMT	Straight	1.55 mm	Round	OFF - (ON)	2.6 N	50 mA	12 VDC		No	SPST	Gull Wing Lead	Red		6 mm	6 mm	5 mm	PTS645	100000 Cycle		Reel, Cut Tape, MouseReel
Tactile Switches 50mA 12VDC 260gf .275mm thru-hole/SMT PTS645SK70SMTR92 LFS C&K 1: £0.315 9,913In Stock	Mfr. Part No. PTS645SK70SMTR92 LFS Mouser Part No 611-PTS645SK70SMTR92	C&K	Tactile Switches 50mA 12VDC 260gf .275mm thru-hole/SMT Learn More about C&K ck pts 645 switches	Datasheet	9,913In Stock	Cut Tape £0.315 £0.278 £0.26 £0.233 Reel £0.198 View £0.216 £0.18 £0.169 £0.163 MouseReel Available	Min.: 1 Mult.: 1 : 700	Non-Illuminated	SMD/SMT	Straight	3.55 mm	Round	OFF - (ON)	260 gf	50 mA	12 VDC		No	SPST	Gull Wing Lead			6 mm	6 mm	7 mm	PTS645	100000 Cycle		Reel, Cut Tape, MouseReel
Tactile Switches 6 mm Tact Switches PTS645SL43SMTR92 LFS C&K 1: £0.292 12,202In Stock	Mfr. Part No. PTS645SL43SMTR92 LFS Mouser Part No 611-PTS645SL43SMTR92	C&K	Tactile Switches 6 mm Tact Switches Learn More about C&K ck pts 645 switches	Datasheet	12,202In Stock	Cut Tape £0.292 £0.255 £0.238 £0.214 Reel £0.157 View £0.198 £0.187 £0.148 £0.144 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Non-Illuminated	SMD/SMT	Straight	0.85 mm	Round	OFF - (ON)	1.3 N	50 mA	12 VDC		No	SPST	Gull Wing Lead	Black		6 mm	6 mm	4.3 mm	PTS645	100000 Cycle		Reel, Cut Tape, MouseReel

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