Tactile Switches – Mouser Switzerland

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KSR Subminiature SMT Tact Switches

C&K Switches KSR Subminiature SMT Tact Switches save PCB space and offer an actuation force of 4.5N (±25%), a rubber actuator, and a G termination. Sealed to IP50, the KSR series switches are normally open with gullwing terminals for SMT. C&K Switches KSR series tact switches are ideal for automotive, cellular phones and accessories, industrial electronics, computers, and network equipment. The components are RoHS Compliant.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) 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	Length	Width	Height	Series	IP Rating	Packaging
Tactile Switches Silvr 300Gf Gullwing KSR232G LFS C&K 1: 0.693 CHF 9 715In Stock	Mfr. Part No. KSR232G LFS Mouser Part No 611-KSR232GLFS	C&K	Tactile Switches Silvr 300Gf Gullwing Learn More about C&K ck ksr tact switches	Datasheet	9 715In Stock	Cut Tape 0.693 CHF 0.614 CHF 0.571 CHF 0.509 CHF Reel 0.359 CHF View 0.472 CHF 0.446 CHF 0.422 CHF 0.351 CHF MouseReel Available	Min.: 1 Mult.: 1 : 2 500	Non-Illuminated	SMD/SMT	Straight	0.75 mm	Round	OFF - (ON)	3 N	50 mA	32 VDC		No	SPST	Gull Wing Lead	6 mm	3.8 mm	2.5 mm	KSR	IP50	Reel, Cut Tape, MouseReel
Tactile Switches Subminiature Tact Switch for SMT KSR551G LFS C&K 1: 0.861 CHF 13 695In Stock	Mfr. Part No. KSR551G LFS Mouser Part No 611-KSR551GLFS	C&K	Tactile Switches Subminiature Tact Switch for SMT Learn More about C&K ck ksr tact switches	Datasheet	13 695In Stock	Cut Tape 0.861 CHF 0.757 CHF 0.705 CHF 0.628 CHF Reel 0.486 CHF View 0.582 CHF 0.549 CHF 0.52 CHF 0.463 CHF MouseReel Available	Min.: 1 Mult.: 1 : 2 500	Non-Illuminated	SMD/SMT	Straight	0.75 mm	Round	OFF - (ON)	4.5 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	6 mm	3.8 mm	2.5 mm	KSR	IP40	Reel, Cut Tape, MouseReel
Tactile Switches Silvr 450Gf Gullwing KSR252G LFS C&K 1: 0.676 CHF 16 520In Stock	Mfr. Part No. KSR252G LFS Mouser Part No 611-KSR252GLFS	C&K	Tactile Switches Silvr 450Gf Gullwing Learn More about C&K ck ksr tact switches	Datasheet	16 520In Stock	Cut Tape 0.676 CHF 0.606 CHF 0.563 CHF 0.503 CHF Reel 0.327 CHF View 0.465 CHF 0.44 CHF 0.346 CHF 0.319 CHF	Min.: 1 Mult.: 1 : 2 500	Non-Illuminated	SMD/SMT	Straight	0.75 mm	Round	OFF - (ON)	4.5 N	50 mA	32 VDC		No	SPST	Gull Wing Lead	6 mm	3.8 mm	2.5 mm	KSR	IP50	Reel, Cut Tape
Tactile Switches NO Rnd Bttn GullWing 0.05A 32VDC 0.2W KSR234G LFG C&K 1: 1.16 CHF 2 007In Stock	Mfr. Part No. KSR234G LFG Mouser Part No 611-KSR234GLFG	C&K	Tactile Switches NO Rnd Bttn GullWing 0.05A 32VDC 0.2W Learn More about C&K ck ksr tact switches	Datasheet	2 007In Stock	Cut Tape 1.16 CHF 1.01 CHF 0.945 CHF 0.845 CHF Reel 0.651 CHF View 0.779 CHF 0.736 CHF 0.697 CHF 0.622 CHF	Min.: 1 Mult.: 1 : 2 500	Non-Illuminated	SMD/SMT	Straight	0.75 mm	Round	OFF - (ON)	3 N	10 mA	32 VDC		No	SPST	Gull Wing Lead	6 mm	3.8 mm	2.5 mm	KSR	IP50	Reel, Cut Tape
Tactile Switches Sub Min Tact SMT Switch KSR221G LFS C&K 1: 0.983 CHF 23 014In Stock	Mfr. Part No. KSR221G LFS Mouser Part No 611-KSR221G-LFS	C&K	Tactile Switches Sub Min Tact SMT Switch Learn More about C&K ck ksr tact switches	Datasheet	23 014In Stock	Cut Tape 0.983 CHF 0.845 CHF 0.785 CHF 0.70 CHF View Reel 0.503 CHF 0.649 CHF 0.549 CHF 0.529 CHF 0.503 CHF MouseReel Available	Min.: 1 Mult.: 1 : 2 500	Non-Illuminated	SMD/SMT	Straight	0.75 mm	Round	OFF - (ON)	2 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	6 mm	3.8 mm	2.5 mm	KSR	IP50	Reel, Cut Tape, MouseReel
Tactile Switches Subminiature Tact Switch for SMT KSR211G LFS C&K 1: 1.00 CHF 12 774In Stock	Mfr. Part No. KSR211G LFS Mouser Part No 611-KSR211GLFS	C&K	Tactile Switches Subminiature Tact Switch for SMT Learn More about C&K ck ksr tact switches	Datasheet	12 774In Stock	Cut Tape 1.00 CHF 0.845 CHF 0.785 CHF 0.70 CHF Reel 0.507 CHF View 0.649 CHF 0.556 CHF 0.535 CHF 0.503 CHF MouseReel Available	Min.: 1 Mult.: 1 : 2 500	Non-Illuminated	SMD/SMT	Straight	0.75 mm	Round	OFF - (ON)	1.8 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	6 mm	3.8 mm	2.5 mm	KSR	IP50	Reel, Cut Tape, MouseReel
Tactile Switches Subminiature Tact Switch for SMT KSR213G LFG C&K 1: 1.60 CHF 6 774In Stock	Mfr. Part No. KSR213G LFG Mouser Part No 611-KSR213GLFG	C&K	Tactile Switches Subminiature Tact Switch for SMT Learn More about C&K ck ksr tact switches	Datasheet	6 774In Stock	Cut Tape 1.60 CHF 1.35 CHF 1.25 CHF 1.12 CHF View Reel 0.894 CHF 1.04 CHF 0.983 CHF 0.934 CHF 0.894 CHF	Min.: 1 Mult.: 1 : 2 500	Non-Illuminated	SMD/SMT	Straight	0.75 mm	Round	OFF - (ON)	1.8 N	10 mA	32 VDC	200 mVA	No	SPST	Gull Wing Lead	6 mm	3.8 mm	2.5 mm	KSR	IP50	Reel, Cut Tape
Tactile Switches Subminiature Tact Switch for SMT KSR223G LFG C&K 1: 1.08 CHF 19 389In Stock	Mfr. Part No. KSR223G LFG Mouser Part No 611-KSR223GLFG	C&K	Tactile Switches Subminiature Tact Switch for SMT Learn More about C&K ck ksr tact switches	Datasheet	19 389In Stock	Cut Tape 1.08 CHF 0.934 CHF 0.87 CHF 0.768 CHF View Reel 0.555 CHF 0.711 CHF 0.601 CHF 0.578 CHF 0.555 CHF MouseReel Available	Min.: 1 Mult.: 1 : 2 500	Non-Illuminated	SMD/SMT	Straight	0.75 mm	Round	OFF - (ON)	2 N	10 mA	32 VDC	200 mVA	No	SPST	Gull Wing Lead	6 mm	3.8 mm	2.5 mm	KSR	IP50	Reel, Cut Tape, MouseReel
Tactile Switches Subminiature Tact Switch for SMT KSR223G NC LFG C&K 1: 1.48 CHF 5 349In Stock	Mfr. Part No. KSR223G NC LFG Mouser Part No 611-KSR223GNCLFG	C&K	Tactile Switches Subminiature Tact Switch for SMT Learn More about C&K ck ksr tact switches	Datasheet	5 349In Stock	Cut Tape 1.48 CHF 1.28 CHF 1.19 CHF 1.06 CHF Reel 0.821 CHF View 0.983 CHF 0.926 CHF 0.877 CHF 0.785 CHF MouseReel Available	Min.: 1 Mult.: 1 : 2 500	Non-Illuminated	SMD/SMT	Straight	0.75 mm	Round	ON - (OFF)	2 N	10 mA	32 VDC	200 mVA	No	SPST	Gull Wing Lead	6 mm	3.8 mm	2.5 mm	KSR	IP50	Reel, Cut Tape, MouseReel
Tactile Switches Subminiature Tact Switch for SMT KSR231G LFS C&K 1: 0.668 CHF 8 992In Stock	Mfr. Part No. KSR231G LFS Mouser Part No 611-KSR231GLFS	C&K	Tactile Switches Subminiature Tact Switch for SMT Learn More about C&K ck ksr tact switches	Datasheet	8 992In Stock	Cut Tape 0.668 CHF 0.58 CHF 0.541 CHF 0.482 CHF Reel 0.372 CHF View 0.446 CHF 0.422 CHF 0.40 CHF 0.354 CHF MouseReel Available	Min.: 1 Mult.: 1 : 2 500	Non-Illuminated	SMD/SMT	Straight	0.75 mm	Round	OFF - (ON)	3 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	6 mm	3.8 mm	2.5 mm	KSR	IP50	Reel, Cut Tape, MouseReel
Tactile Switches SPST-NO, Off-Mom,SMT Tact KSR233G LFG C&K 1: 1.58 CHF 139In Stock 15 000Expected 22/02/2027	Mfr. Part No. KSR233G LFG Mouser Part No 611-KSR233GLFG	C&K	Tactile Switches SPST-NO, Off-Mom,SMT Tact Learn More about C&K ck ksr tact switches	Datasheet	139In Stock 15 000Expected 22/02/2027	Cut Tape 1.58 CHF 1.35 CHF 1.25 CHF 1.12 CHF Reel 0.87 CHF View 1.04 CHF 0.983 CHF 0.934 CHF 0.837 CHF	Min.: 1 Mult.: 1 : 2 500	Non-Illuminated	SMD/SMT	Straight	0.75 mm	Round	OFF - (ON)	3 N	10 mA	32 VDC	200 mVA	No	SPST	Gull Wing Lead	6 mm	3.8 mm	2.5 mm	KSR	IP50	Reel, Cut Tape
Tactile Switches Subminiature Tact Switch for SMT KSR251G LFS C&K 1: 0.668 CHF 10 994In Stock	Mfr. Part No. KSR251G LFS Mouser Part No 611-KSR251GLFS	C&K	Tactile Switches Subminiature Tact Switch for SMT Learn More about C&K ck ksr tact switches	Datasheet	10 994In Stock	Cut Tape 0.668 CHF 0.58 CHF 0.541 CHF 0.482 CHF View Reel 0.335 CHF 0.446 CHF 0.422 CHF 0.357 CHF 0.335 CHF MouseReel Available	Min.: 1 Mult.: 1 : 2 500	Non-Illuminated	SMD/SMT	Straight	0.75 mm	Round	OFF - (ON)	4.5 N	50 mA	32 VDC	1 VA	No	SPST	Gull Wing Lead	6 mm	3.8 mm	2.5 mm	KSR	IP50	Reel, Cut Tape, MouseReel
Tactile Switches Sub Min Tact SMT Switch KSR253G LFG C&K 1: 1.08 CHF 11 613In Stock	Mfr. Part No. KSR253G LFG Mouser Part No 611-KSR253G-LFG	C&K	Tactile Switches Sub Min Tact SMT Switch Learn More about C&K ck ksr tact switches	Datasheet	11 613In Stock	Cut Tape 1.08 CHF 0.934 CHF 0.87 CHF 0.768 CHF Reel 0.631 CHF View 0.711 CHF 0.673 CHF 0.637 CHF 0.602 CHF	Min.: 1 Mult.: 1 : 2 500	Non-Illuminated	SMD/SMT	Straight	0.75 mm	Round	OFF - (ON)	4.5 N	10 mA	32 VDC	200 mVA	No	SPST	Gull Wing Lead	6 mm	3.8 mm	2.5 mm	KSR	IP50	Reel, Cut Tape
Tactile Switches Silvr 200Gf Gullwing KSR222GLFS C&K 1: 0.668 CHF 57In Stock	Mfr. Part No. KSR222GLFS Mouser Part No 611-KSR222GLFS	C&K	Tactile Switches Silvr 200Gf Gullwing Learn More about C&K ck ksr tact switches	Datasheet	57In Stock	0.668 CHF 0.595 CHF 0.555 CHF 0.49 CHF View 0.455 CHF 0.432 CHF 0.411 CHF 0.386 CHF 0.336 CHF	Min.: 1 Mult.: 1	Non-Illuminated	SMD/SMT	Straight			OFF - (ON)	2 N	50 mA				SPST	Gull Wing Lead	6 mm	3.8 mm	2.5 mm	KSR
Tactile Switches Silvr 180Gf Gullwing KSR212GLFS C&K 15 000: 0.371 CHF Non-Stocked	Mfr. Part No. KSR212GLFS Mouser Part No 611-KSR212GLFS	C&K	Tactile Switches Silvr 180Gf Gullwing Learn More about C&K ck ksr tact switches	Datasheet	Non-Stocked	0.371 CHF	Min.: 15 000 Mult.: 2 500	Non-Illuminated	SMD/SMT	Straight			OFF - (ON)	1.8 N	50 mA				SPST	Gull Wing Lead	6 mm	3.8 mm	2.5 mm	KSR
Tactile Switches Gold 180Gf Gullwing KSR214GLFG C&K 15 000: 0.87 CHF Non-Stocked	Mfr. Part No. KSR214GLFG Mouser Part No 611-KSR214GLFG	C&K	Tactile Switches Gold 180Gf Gullwing Learn More about C&K ck ksr tact switches	Datasheet	Non-Stocked	0.87 CHF	Min.: 15 000 Mult.: 2 500	Non-Illuminated	SMD/SMT	Straight	0.75 mm	Round	OFF - (ON)	1.8 N	10 mA	32 VDC		No	SPST	Gull Wing Lead	6 mm	3.8 mm	2.5 mm	KSR	IP50
Tactile Switches Gold 200Gf Gullwing KSR224G LFG C&K 1: 1.15 CHF Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. KSR224G LFG Mouser Part No 611-KSR224GLFG	C&K	Tactile Switches Gold 200Gf Gullwing Learn More about C&K ck ksr tact switches	Datasheet	Non-Stocked Lead-Time 15 Weeks	Cut Tape 1.15 CHF 1.01 CHF 0.934 CHF 0.837 CHF Reel 0.654 CHF View 0.782 CHF 0.739 CHF 0.70 CHF 0.624 CHF	Min.: 1 Mult.: 1 : 2 500	Non-Illuminated	SMD/SMT	Straight			OFF - (ON)	2 N	10 mA				SPST	Gull Wing Lead	6 mm	3.8 mm	2.5 mm	KSR		Reel, Cut Tape
Tactile Switches 4.5N GOLD GULL WING KSR253G C&K 12 500: 0.298 CHF Non-Stocked	Mfr. Part No. KSR253G Mouser Part No 611-KSR253G	C&K	Tactile Switches 4.5N GOLD GULL WING Learn More about C&K ck ksr tact switches	Datasheet	Non-Stocked	0.298 CHF	Min.: 12 500 Mult.: 1	Non-Illuminated	SMD/SMT		2.5 mm			4.4 N	10 mA	32 VDC	200 mVA	No	SPST	Gull Wing Lead	6 mm	3.8 mm	1.7 mm	KSR
Tactile Switches Gold 450Gf Gullwing KSR254G LFG C&K 1: 1.66 CHF Non-Stocked Lead-Time 13 Weeks	Mfr. Part No. KSR254G LFG Mouser Part No 611-KSR254GLFG	C&K	Tactile Switches Gold 450Gf Gullwing Learn More about C&K ck ksr tact switches	Datasheet	Non-Stocked Lead-Time 13 Weeks	Cut Tape 1.66 CHF 1.50 CHF 1.38 CHF 1.25 CHF Reel 1.01 CHF View 1.18 CHF 1.13 CHF 1.09 CHF 0.658 CHF	Min.: 1 Mult.: 1 : 2 500	Non-Illuminated	SMD/SMT	Straight	0.75 mm	Round	OFF - (ON)	4.5 N	10 mA	32 VDC		No	SPST	Gull Wing Lead	6 mm	3.8 mm	2.5 mm	KSR	IP50	Reel, Cut Tape
Tactile Switches Tact KSR553G LFG C&K 15 000: 0.582 CHF Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. KSR553G LFG Mouser Part No 611-KSR553GLFG	C&K	Tactile Switches Tact Learn More about C&K ck ksr tact switches	Datasheet	Non-Stocked Lead-Time 15 Weeks	Cut Tape 0.582 CHF	Min.: 15 000 Mult.: 2 500 : 2 500	Non-Illuminated					OFF - (ON)		10 mA	32 VDC	200 mVA							KSR		Reel
Tactile Switches Subminiature Tact Switch for SMT KSR221GNCLFS C&K Non-Stocked Lead-Time 15 Weeks	Mfr. Part No. KSR221GNCLFS Mouser Part No 611-KSR221GNCLFS	C&K	Tactile Switches Subminiature Tact Switch for SMT	Datasheet	Non-Stocked Lead-Time 15 Weeks		Request a Quote	Non-Illuminated	SMD/SMT	Straight	0.75 mm	Round	ON - (OFF)	2 N	50 mA	32 VDC		No	SPST	Gull Wing Lead	6 mm	3.8 mm	2.5 mm	KSR	IP50	Reel, Cut Tape, MouseReel

KSR Subminiature SMT Tact Switches

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KSR Subminiature SMT Tact Switches

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