Tactile Switches – Mouser South Africa

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KMR2 Microminiature SMT Tactile Switches

C&K Switches KMR2 Microminiature SMT Tactile Switches are small footprint, 1.9mm height top actuated switches with four actuation forces and excellent tactile feel. KMR2 tact switches feature ultra low current capabilities and IP40 protection. This C&K Switches series offers Gullwing termination and is ideal for use in automotive, industrial electronics, and medical equipment applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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	Life	IP Rating	Packaging
Tactile Switches SMT Micro Miniature Tactile Switch with 1.9 mm Height Actuator KMR231NG ULC LFS C&K 1: $0.55 17,923In Stock	Mfr. Part No. KMR231NG ULC LFS Mouser Part No 611-KMR231NGULCLFS	C&K	Tactile Switches SMT Micro Miniature Tactile Switch with 1.9 mm Height Actuator Learn More about C&K ck kmr2 tactile switches	Datasheet	17,923In Stock	Cut Tape $0.55 $0.534 $0.515 $0.447 View Reel $0.359 $0.406 $0.38 $0.377 $0.363 $0.359 MouseReel Available	Min.: 1 Mult.: 1 : 7,000	Non-Illuminated	SMD/SMT	Straight	0.5 mm	Oval	OFF - (ON)	3 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	Black	4.6 mm	2.8 mm	1.9 mm	KMR2	150000 Cycle	IP40	Reel, Cut Tape, MouseReel
Tactile Switches Micro Mini SMT Top Actuat Tact Switch KMR211G LFS C&K 1: $0.561 52,442In Stock	Mfr. Part No. KMR211G LFS Mouser Part No 611-KMR211G-LFS	C&K	Tactile Switches Micro Mini SMT Top Actuat Tact Switch Learn More about C&K ck kmr2 tactile switches	Datasheet	52,442In Stock	Cut Tape $0.561 $0.526 $0.442 $0.401 View Reel $0.306 $0.372 $0.35 $0.321 $0.306 $0.306 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	Yes	SPST	Gull Wing Lead	Black	4.6 mm	2.8 mm	1.9 mm	KMR2	200000 Cycle	IP40	Reel, Cut Tape, MouseReel
Tactile Switches SPST Rnd Bttn Gull .05A 32VDC 1W SMD KMR221G LFS C&K 1: $0.67 52,923In Stock	Mfr. Part No. KMR221G LFS Mouser Part No 611-KMR221G-LFS	C&K	Tactile Switches SPST Rnd Bttn Gull .05A 32VDC 1W SMD Learn More about C&K ck kmr2 tactile switches	Datasheet	52,923In Stock	Cut Tape $0.67 $0.576 $0.537 $0.48 View Reel $0.366 $0.444 $0.42 $0.397 $0.366 $0.366 MouseReel Available	Min.: 1 Mult.: 1 : 7,000	Non-Illuminated	SMD/SMT	Straight	0.5 mm	Oval	OFF - (ON)	2 N	50 mA	32 VDC	1 VA	Yes	SPST	Gull Wing Lead	Black	4.6 mm	2.8 mm	1.9 mm	KMR2	200000 Cycle	IP40	Reel, Cut Tape, MouseReel
Tactile Switches Tact KMR223NG LFG C&K 1: $0.861 6,997In Stock	Mfr. Part No. KMR223NG LFG Mouser Part No 611-KMR223NGLFG	C&K	Tactile Switches Tact Learn More about C&K ck kmr2 tactile switches	Datasheet	6,997In Stock	Cut Tape $0.861 $0.813 $0.761 $0.706 Reel $0.706	Min.: 1 Mult.: 1 : 7,000	Non-Illuminated																	KMR2			Reel, Cut Tape
Tactile Switches Tact KMR211NG LFS C&K 1: $0.661 41,880In 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	41,880In Stock	Cut Tape $0.661 $0.576 $0.537 $0.48 View Reel $0.343 $0.444 $0.42 $0.392 $0.37 $0.343 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 Tact KMR221NG LFS C&K 1: $0.661 32,711In Stock	Mfr. Part No. KMR221NG LFS Mouser Part No 611-KMR221NGLFS	C&K	Tactile Switches Tact Learn More about C&K ck kmr2 tactile switches	Datasheet	32,711In Stock	Cut Tape $0.661 $0.576 $0.537 $0.48 View Reel $0.343 $0.444 $0.42 $0.386 $0.362 $0.343 MouseReel Available	Min.: 1 Mult.: 1 : 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	4.6 mm	2.8 mm	1.9 mm	KMR2	200000 Cycle	IP40	Reel, Cut Tape, MouseReel
Tactile Switches Microminiature SMT Top Actuated KMR223G LFG C&K 1: $0.861 26,236In Stock	Mfr. Part No. KMR223G LFG Mouser Part No 611-KMR223GLFG	C&K	Tactile Switches Microminiature SMT Top Actuated Learn More about C&K ck kmr2 tactile switches	Datasheet	26,236In Stock	Cut Tape $0.861 $0.763 $0.711 $0.633 View Reel $0.461 $0.587 $0.554 $0.525 $0.49 $0.461 MouseReel Available	Min.: 1 Mult.: 1 : 7,000	Non-Illuminated	SMD/SMT	Straight	0.5 mm	Oval	OFF - (ON)	2 N	10 mA	24 VDC	200 mVA	Yes	SPST	Gull Wing Lead	Black	4.6 mm	2.8 mm	1.9 mm	KMR2	200000 Cycle	IP40	Reel, Cut Tape, MouseReel
Tactile Switches Microminiature SMT Top Actuated KMR231G LFS C&K 1: $0.59 19,831In Stock 31,500On Order	Mfr. Part No. KMR231G LFS Mouser Part No 611-KMR231GLFS	C&K	Tactile Switches Microminiature SMT Top Actuated Learn More about C&K ck kmr2 tactile switches	Datasheet	19,831In Stock 31,500On Order	Cut Tape $0.59 $0.552 $0.476 $0.438 View Reel $0.327 $0.411 $0.391 $0.368 $0.349 $0.327 MouseReel Available	Min.: 1 Mult.: 1 : 7,000	Non-Illuminated	SMD/SMT	Straight	0.5 mm	Oval	OFF - (ON)	3 N	50 mA	32 VDC	1 VA	Yes	SPST	Gull Wing Lead	Black	4.6 mm	2.8 mm	1.9 mm	KMR2	150000 Cycle	IP40	Reel, Cut Tape, MouseReel
Tactile Switches Tact KMR231NG LFS C&K 1: $0.99 11,116In Stock 7,000On Order	Mfr. Part No. KMR231NG LFS Mouser Part No 611-KMR231NGLFS	C&K	Tactile Switches Tact Learn More about C&K ck kmr2 tactile switches	Datasheet	11,116In Stock 7,000On Order	Cut Tape $0.99 $0.84 $0.783 $0.697 View Reel $0.491 $0.647 $0.611 $0.578 $0.54 $0.491 MouseReel Available	Min.: 1 Mult.: 1 : 7,000	Non-Illuminated	SMD/SMT	Straight	0.5 mm	Oval	OFF - (ON)	3 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	Black	4.6 mm	2.8 mm	1.9 mm	KMR2	150000 Cycle	IP40	Reel, Cut Tape, MouseReel
Tactile Switches SMT Micro Miniature Tactile Switch with 1.9 mm Height Actuator KMR232NG ULC LFS C&K 1: $0.78 13,706In Stock 21,000Expected 2027/02/04	Mfr. Part No. KMR232NG ULC LFS Mouser Part No 611-KMR232NGULCLFS	C&K	Tactile Switches SMT Micro Miniature Tactile Switch with 1.9 mm Height Actuator Learn More about C&K ck kmr2 tactile switches	Datasheet	13,706In Stock 21,000Expected 2027/02/04	Cut Tape $0.78 $0.683 $0.635 $0.568 View Reel $0.392 $0.526 $0.497 $0.469 $0.437 $0.392	Min.: 1 Mult.: 1 : 7,000	Non-Illuminated	SMD/SMT	Straight	0.5 mm	Oval	OFF - (ON)	3 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	Black	4.6 mm	2.8 mm	1.9 mm	KMR2	300000 Cycle	IP40	Reel, Cut Tape
Tactile Switches Microminiature SMT Top Actuated KMR241G LFS C&K 1: $0.70 8,070In 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	8,070In Stock	Cut Tape $0.70 $0.629 $0.586 $0.523 View Reel $0.354 $0.485 $0.458 $0.395 $0.37 $0.354 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 Tact KMR241NG LFS C&K 1: $0.72 13,914In Stock	Mfr. Part No. KMR241NG LFS Mouser Part No 611-KMR241NGLFS	C&K	Tactile Switches Tact Learn More about C&K ck kmr2 tactile switches	Datasheet	13,914In Stock	Cut Tape $0.72 $0.629 $0.586 $0.523 View Reel $0.364 $0.485 $0.458 $0.433 $0.404 $0.364	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	No	SPST	Gull Wing Lead	Black	4.6 mm	2.8 mm	1.9 mm	KMR2	100000 Cycle	IP40	Reel, Cut Tape
Tactile Switches Microminiature SMT Top Actuated KMR243G LFG C&K 1: $0.88 8,853In Stock	Mfr. Part No. KMR243G LFG Mouser Part No 611-KMR243GLFG	C&K	Tactile Switches Microminiature SMT Top Actuated Learn More about C&K ck kmr2 tactile switches	Datasheet	8,853In Stock	Cut Tape $0.88 $0.763 $0.711 $0.633 View Reel $0.456 $0.587 $0.554 $0.525 $0.49 $0.456 MouseReel Available	Min.: 1 Mult.: 1 : 7,000	Non-Illuminated	SMD/SMT	Straight	0.5 mm	Oval	OFF - (ON)	4 N	10 mA	32 VDC	200 mVA	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 SMT Micro Miniature Tactile Switch with 1.9 mm Height Actuator KMR231G ULC LFS C&K 1: $0.961 793In Stock 7,000Expected 2026/10/19	Mfr. Part No. KMR231G ULC LFS Mouser Part No 611-KMR231GULCLFS	C&K	Tactile Switches SMT Micro Miniature Tactile Switch with 1.9 mm Height Actuator Learn More about C&K ck kmr2 tactile switches	Datasheet	793In Stock 7,000Expected 2026/10/19	Cut Tape $0.961 $0.878 $0.818 $0.729 View Reel $0.521 $0.676 $0.637 $0.604 $0.563 $0.521 MouseReel Available	Min.: 1 Mult.: 1 : 7,000	Non-Illuminated	SMD/SMT	Straight	0.5 mm	Oval	OFF - (ON)	3 N	50 mA	32 VDC	1 VA	Yes	SPST	Gull Wing Lead	Black	4.6 mm	2.8 mm	1.9 mm	KMR2	150000 Cycle	IP40	Reel, Cut Tape, MouseReel
Tactile Switches Tact KMR213G LFG C&K 1: $1.05 1,319In Stock	Mfr. Part No. KMR213G LFG Mouser Part No 611-KMR213GLFG	C&K	Tactile Switches Tact Learn More about C&K ck kmr2 tactile switches	Datasheet	1,319In Stock	Cut Tape $1.05 $0.904 $0.84 $0.748 View Reel $0.57 $0.693 $0.655 $0.62 $0.579 $0.57 MouseReel Available	Min.: 1 Mult.: 1 : 7,000	Non-Illuminated	SMD/SMT	Straight	0.5 mm	Oval	OFF - (ON)	1.2 N	10 mA	24 VDC	200 mVA	Yes	SPST	Gull Wing Lead	Black	4.6 mm	2.8 mm	1.9 mm	KMR2	200000 Cycle	IP40	Reel, Cut Tape, MouseReel
Tactile Switches SMT Micro Miniature Tactile Switch with 1.9 mm Height Actuator KMR232G ULC LFS C&K 1: $0.661 12,859Expected 2026/10/16	Mfr. Part No. KMR232G ULC LFS Mouser Part No 611-KMR232GULCLFS	C&K	Tactile Switches SMT Micro Miniature Tactile Switch with 1.9 mm Height Actuator Learn More about C&K ck kmr2 tactile switches	Datasheet	12,859Expected 2026/10/16	Cut Tape $0.661 $0.575 $0.535 $0.478 View Reel $0.351 $0.443 $0.418 $0.395 $0.368 $0.351 MouseReel Available	Min.: 1 Mult.: 1 : 7,000	Non-Illuminated	SMD/SMT	Straight	0.5 mm	Oval	OFF - (ON)	3 N	50 mA	32 VDC	1 VA	Yes	SPST	Gull Wing Lead	Black	4.6 mm	2.8 mm	1.9 mm	KMR2	300000 Cycle	IP40	Reel, Cut Tape, MouseReel
Tactile Switches SMT Micro Miniature Tactile Switch with 1.9 mm Height Actuator KMR221GULCLFS C&K 42,000: $0.461 Non-Stocked	Mfr. Part No. KMR221GULCLFS Mouser Part No 611-KMR221GULCLFS	C&K	Tactile Switches SMT Micro Miniature Tactile Switch with 1.9 mm Height Actuator Learn More about C&K ck kmr2 tactile switches	Datasheet	Non-Stocked	Cut Tape $0.461	Min.: 42,000 Mult.: 7,000 : 7,000	Non-Illuminated																	KMR2			Reel
Tactile Switches Tact KMR232GLFS C&K 42,000: $0.504 Non-Stocked	Mfr. Part No. KMR232GLFS Mouser Part No 611-KMR232GLFS	C&K	Tactile Switches Tact Learn More about C&K ck kmr2 tactile switches	Datasheet	Non-Stocked	Cut Tape $0.504	Min.: 42,000 Mult.: 7,000 : 7,000	Non-Illuminated	SMD/SMT			Oval	OFF - (ON)	3 N	50 mA	32 VDC	1 VA	Yes	SPST	Gull Wing Lead		4.6 mm	2.8 mm	1.9 mm	KMR2			Reel
Tactile Switches Tact KMR232NGLFS C&K 42,000: $0.504 Non-Stocked	Mfr. Part No. KMR232NGLFS Mouser Part No 611-KMR232NGLFS	C&K	Tactile Switches Tact Learn More about C&K ck kmr2 tactile switches	Datasheet	Non-Stocked	Cut Tape $0.504	Min.: 42,000 Mult.: 7,000 : 7,000	Non-Illuminated	SMD/SMT			Oval	OFF - (ON)	3 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead		4.6 mm	2.8 mm	1.9 mm	KMR2			Reel
Tactile Switches Switch Tact Spst-No 300Gf Gw Smd KMR233GLFG C&K 21,000: $0.476 Non-Stocked	Mfr. Part No. KMR233GLFG Mouser Part No 611-KMR233GLFG	C&K	Tactile Switches Switch Tact Spst-No 300Gf Gw Smd Learn More about C&K ck kmr2 tactile switches	Datasheet	Non-Stocked	Cut Tape $0.476	Min.: 21,000 Mult.: 7,000 : 7,000	Non-Illuminated	SMD/SMT			Oval	OFF - (ON)	3 N	10 mA	24 VDC	200 mVA	Yes	SPST	Gull Wing Lead		4.6 mm	2.8 mm	1.9 mm	KMR2			Reel
Tactile Switches SMT Micro Miniature Tactile Switch with 1.9 mm Height Actuator KMR241GULCLFS C&K 42,000: $0.483 Non-Stocked	Mfr. Part No. KMR241GULCLFS Mouser Part No 611-KMR241GULCLFS	C&K	Tactile Switches SMT Micro Miniature Tactile Switch with 1.9 mm Height Actuator Learn More about C&K ck kmr2 tactile switches	Datasheet	Non-Stocked	Cut Tape $0.483	Min.: 42,000 Mult.: 7,000 : 7,000	Non-Illuminated	SMD/SMT			Oval	OFF - (ON)	4 N	50 mA	32 VDC	1 VA	Yes	SPST	Gull Wing Lead		4.6 mm	2.8 mm	1.9 mm	KMR2			Reel
Tactile Switches Tact KMR242GLFS C&K 42,000: $0.512 Non-Stocked	Mfr. Part No. KMR242GLFS Mouser Part No 611-KMR242GLFS	C&K	Tactile Switches Tact Learn More about C&K ck kmr2 tactile switches	Datasheet	Non-Stocked	Cut Tape $0.512	Min.: 42,000 Mult.: 7,000 : 7,000	Non-Illuminated	SMD/SMT			Oval	OFF - (ON)	4 N	50 mA	32 VDC	1 VA	Yes	SPST	Gull Wing Lead		4.6 mm	2.8 mm	1.9 mm	KMR2			Reel
Tactile Switches Tact KMR242NGLFS C&K 42,000: $0.504 Non-Stocked	Mfr. Part No. KMR242NGLFS Mouser Part No 611-KMR242NGLFS	C&K	Tactile Switches Tact Learn More about C&K ck kmr2 tactile switches	Datasheet	Non-Stocked	Cut Tape $0.504	Min.: 42,000 Mult.: 7,000 : 7,000	Non-Illuminated	SMD/SMT			Oval	OFF - (ON)	4 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead		4.6 mm	2.8 mm	1.9 mm	KMR2			Reel
Tactile Switches SMT Micro Miniature Tactile Switch with 1.9 mm Height Actuator KMR242NGULCLFS C&K 42,000: $0.542 Non-Stocked	Mfr. Part No. KMR242NGULCLFS Mouser Part No 611-KMR242NGULCLFS	C&K	Tactile Switches SMT Micro Miniature Tactile Switch with 1.9 mm Height Actuator Learn More about C&K ck kmr2 tactile switches	Datasheet	Non-Stocked	Cut Tape $0.542	Min.: 42,000 Mult.: 7,000 : 7,000	Non-Illuminated	SMD/SMT			Oval	OFF - (ON)	4 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead		4.6 mm	2.8 mm	1.9 mm	KMR2			Reel

KMR2 Microminiature SMT Tactile Switches

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