Tactile 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.	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 Microminiature SMT Top Actuated PTS820J15MSMTR LFS C&K 1: £0.713 11,003In Stock	Mfr. Part No. PTS820J15MSMTR LFS Mouser Part No 611-PTS820J15MSMTR	C&K	Tactile Switches Microminiature SMT Top Actuated Learn More about C&K ck pts 820 switches	Datasheet	11,003In Stock	Cut Tape £0.713 £0.63 £0.588 £0.523 Reel £0.392 View £0.485 £0.458 £0.434 £0.383 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Non-Illuminated	SMD/SMT	Straight	1.5 mm	Round	OFF - (ON)	1.6 N	50 mA	12 VDC		No	SPST	J Form Lead	Silver		3.9 mm	2.9 mm	1.5 mm	PTS820	200000 Cycle		Reel, Cut Tape, MouseReel
Tactile Switches Microminiature SMT Top Actuated PTS830GG140SMTR LFS C&K 1: £0.863 15,931In Stock	Mfr. Part No. PTS830GG140SMTR LFS Mouser Part No 611-PTS830GG140SMTR	C&K	Tactile Switches Microminiature SMT Top Actuated Learn More about C&K ck pt 830 switches	Datasheet	15,931In Stock	Cut Tape £0.863 £0.766 £0.707 £0.631 View Reel £0.449 £0.585 £0.505 £0.485 £0.461 £0.449 £0.449 MouseReel Available	Min.: 1 Mult.: 1 : 9,500	Non-Illuminated	SMD/SMT	Straight	0.4 mm	Round	OFF - (ON)	450 gf	50 mA	12 VDC		No	SPST	Gull Wing Lead	Brown		3.05 mm	2.6 mm	1.4 mm	PTS830	200000 Cycle		Reel, Cut Tape, MouseReel
Tactile Switches Tact KMR431NGLFS C&K 1: £0.488 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 £0.488 £0.472 £0.455 £0.394 View Reel £0.286 £0.359 £0.333 £0.317 £0.295 £0.286 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 Microminiature SMT Top Actuated PTS830GG140GSMTR LFS C&K 1: £0.89 22,164In Stock	Mfr. Part No. PTS830GG140GSMTR LFS Mouser Part No 611-PTS830GG140GSMTR	C&K	Tactile Switches Microminiature SMT Top Actuated Learn More about C&K ck pt 830 switches	Datasheet	22,164In Stock	Cut Tape £0.89 £0.796 £0.734 £0.733 Reel £0.733 MouseReel Available	Min.: 1 Mult.: 1 : 9,500	Non-Illuminated	SMD/SMT	Straight	0.4 mm	Round	OFF - (ON)	450 gf	50 mA	12 VDC		No	SPST	Gull Wing Lead	Brown		3.05 mm	2.6 mm	1.4 mm	PTS830	200000 Cycle		Reel, Cut Tape, MouseReel
Tactile Switches Tact KMR441G LFS C&K 1: £0.548 21,628In 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	21,628In 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: £0.353 35,614In 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	35,614In Stock	Cut Tape £0.353 £0.341 £0.329 £0.285 View Reel £0.209 £0.259 £0.241 £0.231 £0.216 £0.209 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 Sealed Tact Switch for SMT KSC411J 70SH LFS C&K 1: £0.526 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 £0.526 £0.472 £0.44 £0.393 Reel £0.305 View £0.364 £0.344 £0.289 £0.278 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Non-Illuminated	SMD/SMT	Straight	1.175 mm	Round	OFF - (ON)	1.4 N	50 mA	32 VDC	1 VA	No	SPST	J Form Lead	Orange		6.2 mm	6.2 mm	5.2 mm	KSC4	1000000 Cycle	IP67	Reel, Cut Tape, MouseReel
Tactile Switches Microminiature SMT Side Actuated PTS840PKSMTR LFS C&K 1: £0.526 5,328In Stock	Mfr. Part No. PTS840PKSMTR LFS Mouser Part No 611-PTS840PKSMTR	C&K	Tactile Switches Microminiature SMT Side Actuated Learn More about C&K ck pts 840 switches	Datasheet	5,328In Stock	Cut Tape £0.526 £0.464 £0.432 £0.387 Reel £0.271 View £0.358 £0.326 £0.309 £0.265 MouseReel Available	Min.: 1 Mult.: 1 : 3,500	Non-Illuminated	SMD/SMT	Straight		Rectangular	OFF - (ON)	2.2 N	50 mA	12 VDC		No	SPST	Gull Wing Lead	White		3.5 mm	2.6 mm	1.35 mm	PTS840	100000 Cycle		Reel, Cut Tape, MouseReel
Tactile Switches Microminiature SMT Top Actuated KMR241G LFS C&K 1: £0.548 7,970In Stock	Mfr. Part No. KMR241G LFS Mouser Part No 611-KMR241GLFS	C&K	Tactile Switches Microminiature SMT Top Actuated Learn More about C&K ck kmr2 tactile switches	Datasheet	7,970In Stock	Cut Tape £0.548 £0.472 £0.44 £0.393 View Reel £0.271 £0.364 £0.344 £0.313 £0.278 £0.271 MouseReel Available	Min.: 1 Mult.: 1 : 7,000	Non-Illuminated	SMD/SMT	Straight	0.5 mm	Oval	OFF - (ON)	4 N	50 mA	32 VDC	1 VA	Yes	SPST	Gull Wing Lead	Black		4.6 mm	2.8 mm	1.9 mm	KMR2	100000 Cycle	IP40	Reel, Cut Tape, MouseReel
Tactile Switches 50Db 340Gf Gullwing KSC441G ST1 LFS C&K 1: £0.526 6,085In Stock	Mfr. Part No. KSC441G ST1 LFS Mouser Part No 611-KSC441GST1LFS	C&K	Tactile Switches 50Db 340Gf Gullwing Learn More about C&K ck ksc tact switches	Datasheet	6,085In Stock	Cut Tape £0.526 £0.472 £0.44 £0.393 Reel £0.305 View £0.364 £0.344 £0.289 £0.266	Min.: 1 Mult.: 1 : 1,000	Non-Illuminated	SMD/SMT	Straight	1.175 mm	Round	OFF - (ON)	3 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	Orange		6.2 mm	6.2 mm	5.2 mm	KSC4	300000 Cycle	IP67	Reel, Cut Tape
Tactile Switches PTS641 TM31 SMTR2 LFS C&K 1: £0.217 13,633In Stock	Mfr. Part No. PTS641 TM31 SMTR2 LFS Mouser Part No 611-PTS641TM31SMTR2L	C&K	Tactile Switches Learn More about C&K ck pts 641 switches	Datasheet	13,633In Stock	Cut Tape £0.217 £0.207 £0.203 £0.189 Reel £0.154 View £0.18 £0.174 £0.169 £0.148	Min.: 1 Mult.: 1 : 1,500																			PTS641			Reel, Cut Tape
Tactile Switches Microminiature SMT Top Actuated KMR421G ULC LFS C&K 1: £0.563 30,249In 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	30,249In Stock	Cut Tape £0.563 £0.504 £0.47 £0.419 View Reel £0.31 £0.388 £0.367 £0.347 £0.324 £0.31	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 30Db 340Gf Gullwing KSC441G ST2 LFS C&K 1: £0.578 3,878In Stock	Mfr. Part No. KSC441G ST2 LFS Mouser Part No 611-KSC441GST2LFS	C&K	Tactile Switches 30Db 340Gf Gullwing Learn More about C&K ck ksc tact switches	Datasheet	3,878In Stock	Cut Tape £0.578 £0.519 £0.485 £0.432 Reel £0.328 View £0.40 £0.378 £0.322	Min.: 1 Mult.: 1 : 1,000	Non-Illuminated	SMD/SMT	Straight	1.175 mm	Round	OFF - (ON)	3 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	Orange		6.2 mm	6.2 mm	5.2 mm	KSC4	300000 Cycle	IP67	Reel, Cut Tape
Tactile Switches Tact KMR211NG LFS C&K 1: £0.496 41,550In Stock	Mfr. Part No. KMR211NG LFS Mouser Part No 611-KMR211NGLFS	C&K	Tactile Switches Tact Learn More about C&K ck kmr2 tactile switches	Datasheet	41,550In Stock	Cut Tape £0.496 £0.432 £0.403 £0.361 View Reel £0.252 £0.333 £0.315 £0.285 £0.27 £0.252 MouseReel Available	Min.: 1 Mult.: 1 : 7,000	Non-Illuminated	SMD/SMT	Straight	0.5 mm	Oval	OFF - (ON)	1.2 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	Black		4.6 mm	2.8 mm	1.9 mm	KMR2	200000 Cycle	IP40	Reel, Cut Tape, MouseReel
Tactile Switches Gold 160Gf Gullwing KSC223G LFG C&K 1: £0.766 7,951In Stock	Mfr. Part No. KSC223G LFG Mouser Part No 611-KSC223GLFG	C&K	Tactile Switches Gold 160Gf Gullwing Learn More about C&K ck switches ksc2 switches	Datasheet	7,951In Stock	Cut Tape £0.766 £0.673 £0.626 £0.558 View Reel £0.438 £0.517 £0.489 £0.463 £0.438 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Non-Illuminated	SMD/SMT	Straight	3.5 mm	Round	OFF - (ON)	1.6 N	10 mA	32 VDC	200 mVA	No	SPST	Gull Wing Lead	Clear	Clear	6.2 mm	6.2 mm	3.5 mm	KSC2		IP67	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 5.20 x 5.20 Tact Switch for SMT PTS526SM20SMTR2 LFS C&K 1: £0.12 7,793In Stock	Mfr. Part No. PTS526SM20SMTR2 LFS Mouser Part No 611-S526SM20SMTR2LFS	C&K	Tactile Switches 5.20 x 5.20 Tact Switch for SMT Learn More about C&K ck switches pts526 tactile switches	Datasheet	7,793In Stock	Cut Tape £0.12 £0.112 £0.107 Reel £0.107	Min.: 1 Mult.: 1 : 4,000																		2 mm	PTS526			Reel, Cut Tape
Tactile Switches 5.20 x 5.20 Tact Switch for SMT PTS526SP15SMTR2 LFS C&K 1: £0.12 4,295In Stock 8,000Expected 30/12/2026	Mfr. Part No. PTS526SP15SMTR2 LFS Mouser Part No 611-S526SP15SMTR2LFS	C&K	Tactile Switches 5.20 x 5.20 Tact Switch for SMT Learn More about C&K ck switches pts526 tactile switches	Datasheet	4,295In Stock 8,000Expected 30/12/2026	Cut Tape £0.12 £0.107 £0.103 £0.101 Reel £0.101 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	Non-Illuminated	SMD/SMT	Straight		Round	OFF - (ON)	320 gf	50 mA	12 VDC		No	SPST	Gull Wing Lead	Gold		4.8 mm	4.8 mm	1.5 mm	PTS526	100000 Cycle		Reel, Cut Tape, MouseReel
Tactile Switches 5.20 x 5.20 Tact Switch for SMT PTS526SPG15SMTR2 LFS C&K 1: £0.135 3,603In Stock	Mfr. Part No. PTS526SPG15SMTR2 LFS Mouser Part No 611-526SPG15SMTR2LFS	C&K	Tactile Switches 5.20 x 5.20 Tact Switch for SMT Learn More about C&K ck switches pts526 tactile switches	Datasheet	3,603In Stock	Cut Tape £0.135 £0.116 £0.112 £0.101 Reel £0.101	Min.: 1 Mult.: 1 : 4,000																		1.5 mm	PTS526			Reel, Cut Tape
Tactile Switches 5.20 x 5.20 Tact Switch for SMT PTS526SP17SMTR2LFS C&K 1: £0.113 3,945In Stock	Mfr. Part No. PTS526SP17SMTR2LFS Mouser Part No 611-S526SP17SMTR2LFS	C&K	Tactile Switches 5.20 x 5.20 Tact Switch for SMT Learn More about C&K ck switches pts526 tactile switches	Datasheet	3,945In Stock	Cut Tape £0.113 £0.107 Reel £0.107	Min.: 1 Mult.: 1 : 4,000																		1.7 mm	PTS526			Reel, Cut Tape
Tactile Switches PTS526SMG20SMTR21 LFS C&K 1: £0.15 3,659In Stock 8,000Expected 06/11/2026	Mfr. Part No. PTS526SMG20SMTR21 LFS Mouser Part No 611-PTS526SMG20S21LF	C&K	Tactile Switches Learn More about C&K ck switches pts526 tactile switches	Datasheet	3,659In Stock 8,000Expected 06/11/2026	Cut Tape £0.15 £0.129 £0.121 £0.11 View Reel £0.081 £0.102 £0.096 £0.091 £0.081	Min.: 1 Mult.: 1 : 4,000																		2 mm	PTS526			Reel, Cut Tape
Tactile Switches 5.20 x 5.20 Tact Switch for SMT PTS526SM17SMTR2LFS C&K 1: £0.113 3,990In Stock	Mfr. Part No. PTS526SM17SMTR2LFS Mouser Part No 611-S526SM17SMTR2LFS	C&K	Tactile Switches 5.20 x 5.20 Tact Switch for SMT Learn More about C&K ck switches pts526 tactile switches	Datasheet	3,990In Stock	Cut Tape £0.113 £0.107 Reel £0.107	Min.: 1 Mult.: 1 : 4,000																		1.7 mm	PTS526			Reel, Cut Tape
Tactile Switches 12mm Tact Switch PTS125SJM73 SMTR-2 LFS C&K 1: £0.563 2,344In Stock	Mfr. Part No. PTS125SJM73 SMTR-2 LFS Mouser Part No 611-PTS125SJM73SMTR2	C&K	Tactile Switches 12mm Tact Switch Learn More about C&K ck pts125 switches	Datasheet	2,344In Stock	Cut Tape £0.563 £0.533 £0.497 £0.492 Reel £0.492	Min.: 1 Mult.: 1 : 500	Non-Illuminated	SMD/SMT	Straight	4 mm	Round	OFF - (ON)	250 gf	50 mA	12 VDC		No	SPST		Black		12 mm	12 mm	7.3 mm	PTS125	200000 Cycle		Reel, Cut Tape
Tactile Switches PTS645SK70-2 LFS PTS645SK70-2 LFS C&K 1: £0.203 6,638In Stock	Mfr. Part No. PTS645SK70-2 LFS Mouser Part No 611-PTS645SK702	C&K	Tactile Switches PTS645SK70-2 LFS Learn More about C&K ck pts 645 switches	Datasheet	6,638In Stock	£0.203 £0.179 £0.172 £0.154	Min.: 1 Mult.: 1	Non-Illuminated	Through Hole	Straight	3.55 mm	Round	OFF - (ON)	2.6 N	50 mA	12 VDC		No	SPST	Solder Pin	Black		6 mm	6 mm	7 mm	PTS645	100000 Cycle		Bulk
Tactile Switches PTS645TL95-2 LFS PTS645TL952LFS C&K 1: £0.24 8,757In Stock	Mfr. Part No. PTS645TL952LFS Mouser Part No 611-PTS645TL95LFS	C&K	Tactile Switches PTS645TL95-2 LFS Learn More about C&K ck pts 645 switches	Datasheet	8,757In Stock	£0.24 £0.216 £0.207 £0.18 View £0.163 £0.152 £0.142 £0.13 £0.125	Min.: 1 Mult.: 1	Non-Illuminated	Through Hole	Straight	9.5 mm	Round	OFF - (ON)	1.3 N	50 mA	12 VDC		Yes	SPST	Solder Pin						PTS645			Bulk