Tactile Switches – Mouser United Kingdom

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KMR Microminiature SMT Tactile Switches

C&K Switches KMR Microminiature SMT Tactile Switches are compact tact switches designed for a variety of harsh-environment applications, including automotive, aerospace, consumer, medical, industrial, and handheld devices. C&K KMR top-actuated switches come with Gullwing termination and are available in four actuation forces.

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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	Length	Width	Height	Series	IP Rating	Packaging
Tactile Switches Tact KMR432GULCLFS C&K 36,000: £0.398 Non-Stocked	Mfr. Part No. KMR432GULCLFS Mouser Part No 611-KMR432GULCLFS	C&K	Tactile Switches Tact Learn More about C&K ck kmr4 tactile switches	Datasheet	Non-Stocked	Cut Tape £0.398	Min.: 36,000 Mult.: 6,000 : 6,000	Non-Illuminated	SMD/SMT	Straight		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	IP40	Reel
Tactile Switches Tact KMR433G ULC LFG C&K 1: £0.736 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. KMR433G ULC LFG Mouser Part No 611-KMR433GULCLFG	C&K	Tactile Switches Tact Learn More about C&K ck kmr4 tactile switches	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape £0.736 £0.697 £0.651 £0.605 Reel £0.605	Min.: 1 Mult.: 1 : 6,000	Non-Illuminated	SMD/SMT	Straight		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	IP40	Reel, Cut Tape
Tactile Switches Tact KMR433NGLFG C&K 36,000: £0.495 Non-Stocked	Mfr. Part No. KMR433NGLFG Mouser Part No 611-KMR433NGLFG	C&K	Tactile Switches Tact Learn More about C&K ck kmr4 tactile switches	Datasheet	Non-Stocked	Cut Tape £0.495	Min.: 36,000 Mult.: 6,000 : 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
Tactile Switches Tact KMR433NGULCLFG C&K 36,000: £0.508 Non-Stocked	Mfr. Part No. KMR433NGULCLFG Mouser Part No 611-KMR433NGULCLFG	C&K	Tactile Switches Tact Learn More about C&K ck kmr4 tactile switches	Datasheet	Non-Stocked	Cut Tape £0.508	Min.: 36,000 Mult.: 6,000 : 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
Tactile Switches Tact KMR441GULCLFS C&K 18,000: £0.391 Non-Stocked	Mfr. Part No. KMR441GULCLFS Mouser Part No 611-KMR441GULCLFS	C&K	Tactile Switches Tact Learn More about C&K ck kmr4 tactile switches	Datasheet	Non-Stocked	£0.391	Min.: 18,000 Mult.: 6,000	Non-Illuminated	SMD/SMT	Straight		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	IP40
Tactile Switches Tact KMR442GULCLFS C&K 1: £0.518 Non-Stocked	Mfr. Part No. KMR442GULCLFS Mouser Part No 611-KMR442GULCLFS	C&K	Tactile Switches Tact Learn More about C&K ck kmr4 tactile switches	Datasheet	Non-Stocked	£0.518 £0.496 £0.478 £0.413 £0.398	Min.: 1 Mult.: 1	Non-Illuminated	SMD/SMT	Straight		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	IP40
Tactile Switches KMR611NG LFS C&K 42,000: £0.376 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. KMR611NG LFS Mouser Part No 611-KMR611NGLFS	C&K	Tactile Switches Learn More about C&K ck kmr6 tactile switches	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape £0.376	Min.: 42,000 Mult.: 7,000 : 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	4.2 mm	2.8 mm	1.9 mm	KMR6	IP67	Reel
Tactile Switches KMR621NG ULC LFS C&K 42,000: £0.366 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. KMR621NG ULC LFS Mouser Part No 611-KMR621NGULCLFS	C&K	Tactile Switches Learn More about C&K ck kmr6 tactile switches	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape £0.366	Min.: 42,000 Mult.: 7,000 : 7,000	Non-Illuminated	SMD/SMT	Straight	0.5 mm	Oval	OFF - (ON)	2 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	Black	4.2 mm	2.8 mm	1.9 mm	KMR6	IP67	Reel
Tactile Switches Microminiature SMT Top Actuated IP67 KMR632NGULCLFS C&K 42,000: £0.347 Non-Stocked	Mfr. Part No. KMR632NGULCLFS Mouser Part No 611-KMR632NGULCLFS	C&K	Tactile Switches Microminiature SMT Top Actuated IP67 Learn More about C&K ck kmr6 tactile switches	Datasheet	Non-Stocked	Cut Tape £0.347	Min.: 42,000 Mult.: 7,000 : 7,000	Non-Illuminated	SMD/SMT	Straight		Oval	OFF - (ON)	3 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	Black	4.2 mm	2.8 mm	1.9 mm	KMR6	IP67	Reel
Tactile Switches Microminiature SMT Top Actuated IP67 KMR641NGLFS C&K 42,000: £0.29 Non-Stocked	Mfr. Part No. KMR641NGLFS Mouser Part No 611-KMR641NGLFS	C&K	Tactile Switches Microminiature SMT Top Actuated IP67 Learn More about C&K ck kmr6 tactile switches	Datasheet	Non-Stocked	Cut Tape £0.29	Min.: 42,000 Mult.: 7,000 : 7,000	Non-Illuminated	SMD/SMT	Straight		Oval	OFF - (ON)	4 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	Black	4.2 mm	2.8 mm	1.9 mm	KMR6	IP67	Reel
Tactile Switches KMR642NG LFS C&K 42,000: £0.388 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. KMR642NG LFS Mouser Part No 611-KMR642NGLFS	C&K	Tactile Switches Learn More about C&K ck kmr6 tactile switches	Datasheet	Non-Stocked Lead-Time 15 Weeks	Cut Tape £0.388	Min.: 42,000 Mult.: 7,000 : 7,000	Non-Illuminated	SMD/SMT	Straight	0.5 mm	Oval	OFF - (ON)	4 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	Black	4.2 mm	2.8 mm	1.9 mm	KMR6	IP67	Reel
Tactile Switches Microminiature SMT Top Actuated IP67 KMR642NGULCLFS C&K 42,000: £0.278 Non-Stocked	Mfr. Part No. KMR642NGULCLFS Mouser Part No 611-KMR642NGULCLFS	C&K	Tactile Switches Microminiature SMT Top Actuated IP67 Learn More about C&K ck kmr6 tactile switches	Datasheet	Non-Stocked	Cut Tape £0.278	Min.: 42,000 Mult.: 7,000 : 7,000	Non-Illuminated	SMD/SMT	Straight		Oval	OFF - (ON)	4 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	Black	4.2 mm	2.8 mm	1.9 mm	KMR6	IP67	Reel
Tactile Switches Microminiature SMT Top Actuated IP67 KMR721NG ULC LFS C&K 36,000: £0.402 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. KMR721NG ULC LFS Mouser Part No 611-KMR721NGULCLFS	C&K	Tactile Switches Microminiature SMT Top Actuated IP67 Learn More about C&K littelfuse portable connected health	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape £0.402	Min.: 36,000 Mult.: 6,000 : 6,000	Non-Illuminated	SMD/SMT	Straight		Round	OFF - (ON)	2 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	Black	4.2 mm	2.8 mm	2.5 mm	KMR7	IP67	Reel
Tactile Switches Microminiature SMT Top Actuated IP67 KMR731NG ULC LFS C&K 6,000: £0.418 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. KMR731NG ULC LFS Mouser Part No 611-KMR731NGULCLFS	C&K	Tactile Switches Microminiature SMT Top Actuated IP67 Learn More about C&K littelfuse portable connected health	Datasheet	Non-Stocked Lead-Time 13 Weeks	Reel £0.418	Min.: 6,000 Mult.: 6,000 : 6,000	Non-Illuminated	SMD/SMT	Straight		Round	OFF - (ON)	1 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	Black	4.2 mm	2.8 mm	2.5 mm	KMR7	IP67	Reel
Tactile Switches Microminiature SMT Top Actuated IP67 KMR732NG LFS C&K 1: £0.586 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. KMR732NG LFS Mouser Part No 611-KMR732NGLFS	C&K	Tactile Switches Microminiature SMT Top Actuated IP67 Learn More about C&K littelfuse portable connected health	Datasheet	Non-Stocked Lead-Time 15 Weeks	Cut Tape £0.586 £0.556 £0.52 £0.452 View Reel £0.303 £0.432 £0.303 £0.303	Min.: 1 Mult.: 1 : 6,000	Non-Illuminated	SMD/SMT	Straight		Round	OFF - (ON)	3 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	Black	4.2 mm	2.8 mm	2.5 mm	KMR7	IP67	Reel, Cut Tape
Tactile Switches Microminiature SMT Top Actuated IP67 KMR732NG ULC LFS C&K 36,000: £0.407 Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. KMR732NG ULC LFS Mouser Part No 611-KMR732NGULCLFS	C&K	Tactile Switches Microminiature SMT Top Actuated IP67 Learn More about C&K littelfuse portable connected health	Datasheet	Non-Stocked Lead-Time 15 Weeks	Cut Tape £0.407	Min.: 36,000 Mult.: 6,000 : 6,000	Non-Illuminated	SMD/SMT	Straight		Round	OFF - (ON)	3 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	Black	4.2 mm	2.8 mm	2.5 mm	KMR7	IP67	Reel
Tactile Switches Microminiature SMT Top Actuated IP67 KMR733NG LFG C&K 36,000: £0.558 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. KMR733NG LFG Mouser Part No 611-KMR733NGLFG	C&K	Tactile Switches Microminiature SMT Top Actuated IP67 Learn More about C&K littelfuse portable connected health	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape £0.558	Min.: 36,000 Mult.: 6,000 : 6,000	Non-Illuminated	SMD/SMT	Straight		Round	OFF - (ON)	3 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	Black	4.2 mm	2.8 mm	2.5 mm	KMR7	IP67	Reel
Tactile Switches Microminiature SMT Top Actuated IP67 KMR741NG LFS C&K 18,000: £0.30 Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. KMR741NG LFS Mouser Part No 611-KMR741NGLFS	C&K	Tactile Switches Microminiature SMT Top Actuated IP67 Learn More about C&K littelfuse portable connected health	Datasheet	Non-Stocked Lead-Time 13 Weeks	£0.30	Min.: 18,000 Mult.: 6,000	Non-Illuminated	SMD/SMT	Straight		Round	OFF - (ON)	4 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	Black	4.2 mm	2.8 mm	2.5 mm	KMR7	IP67

KMR Microminiature SMT Tactile Switches

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