Switches – Mouser Singapore

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Type	Contact Form	Switch Function	Mounting Style
Tactile Switches Sealed Tact Switch for SMT KSC201J LFS C&K 1: $0.721 496In Stock	Mfr. Part No. KSC201J LFS Mouser Part No 611-KSC201JLFS	C&K	Tactile Switches Sealed Tact Switch for SMT Learn More about C&K ck switches ksc2 switches	Datasheet	496In Stock	Cut Tape $0.721 $0.673 $0.649 $0.581 Reel $0.473 View $0.537 $0.507 $0.481 $0.453 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches Sealed Tact Switch for SMT KSC223J LFG C&K 1: $1.39 2,620In Stock 10,000Expected 30/11/2026	Mfr. Part No. KSC223J LFG Mouser Part No 611-KSC223JLFG	C&K	Tactile Switches Sealed Tact Switch for SMT Learn More about C&K ck switches ksc2 switches	Datasheet	2,620In Stock 10,000Expected 30/11/2026	Cut Tape $1.39 $1.22 $1.13 $1.01 Reel $0.794 View $0.936 $0.885 $0.838 $0.755 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches Sealed Tact Switch for SMT KSC343G LFG C&K 1: $1.33 2,683In Stock	Mfr. Part No. KSC343G LFG Mouser Part No 611-KSC343GLFG	C&K	Tactile Switches Sealed Tact Switch for SMT Learn More about C&K ck ksc tact switches	Datasheet	2,683In Stock	Cut Tape $1.33 $1.14 $1.06 $0.944 Reel $0.741 View $0.874 $0.827 $0.782 $0.704 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches Switch Tact Gold 160 Gf J-Lead KSC423J70SHLFG C&K 1: $2.52 971In Stock 14,000Expected 8/1/2027	Mfr. Part No. KSC423J70SHLFG Mouser Part No 611-KSC423J70SHLFG	C&K	Tactile Switches Switch Tact Gold 160 Gf J-Lead Learn More about C&K ck ksc tact switches	Datasheet	971In Stock 14,000Expected 8/1/2027	Cut Tape $2.52 $2.50 $2.48 $2.46 View Reel $2.42 $2.45 $2.43 $2.42 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches 30Db 340Gf J-Lead KSC441J ST2 LFS C&K 1: $1.07 593In Stock	Mfr. Part No. KSC441J ST2 LFS Mouser Part No 611-KSC441JST2LFS	C&K	Tactile Switches 30Db 340Gf J-Lead Learn More about C&K ck ksc tact switches	Datasheet	593In Stock	Cut Tape $1.07 $0.941 $0.877 $0.782 Reel $0.683 View $0.725 $0.687 $0.63 $0.619	Min.: 1 Mult.: 1 : 1,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches Sealed Tact Switch for SMT KSC461J ST1 LFS C&K 1: $0.775 2,255In Stock	Mfr. Part No. KSC461J ST1 LFS Mouser Part No 611-KSC461JST1LFS	C&K	Tactile Switches Sealed Tact Switch for SMT	Datasheet	2,255In Stock	Cut Tape $0.775 $0.717 $0.68 $0.62 Reel $0.548 View $0.589 $0.568 $0.522 $0.492	Min.: 1 Mult.: 1 : 1,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches Tact Switch 50mA 12VDC, 3.6x3.5, 1.25mmH, 250gf, G leads, pegs, ground pin PTS841 ESD GKP SMTR LFS C&K 1: $0.626 2,955In Stock 3,000Expected 10/11/2026	Mfr. Part No. PTS841 ESD GKP SMTR LFS Mouser Part No 611-PTS841ESDGKPSMR	C&K	Tactile Switches Tact Switch 50mA 12VDC, 3.6x3.5, 1.25mmH, 250gf, G leads, pegs, ground pin Learn More about C&K ck pts841 switches	Datasheet	2,955In Stock 3,000Expected 10/11/2026	Cut Tape $0.626 $0.539 $0.503 $0.45 View Reel $0.311 $0.416 $0.393 $0.337 $0.311 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Tactile Switches		SPST	OFF - (ON)	SMD/SMT
Tactile Switches Tact Switch 50mA 12VDC, 3.6x3.5, 1.25mmH, 180gf, G leads, no peg, ground pin PTS841 ESD GM SMTR LFS C&K 1: $0.612 577In Stock	Mfr. Part No. PTS841 ESD GM SMTR LFS Mouser Part No 611-PTS841ESDGMSMTR	C&K	Tactile Switches Tact Switch 50mA 12VDC, 3.6x3.5, 1.25mmH, 180gf, G leads, no peg, ground pin Learn More about C&K ck pts841 switches	Datasheet	577In Stock	Cut Tape $0.612 $0.539 $0.503 $0.45 View Reel $0.345 $0.416 $0.393 $0.371 $0.345	Min.: 1 Mult.: 1 : 3,000	Tactile Switches		SPST	OFF - (ON)	SMD/SMT
Detector Switches SIDE ACTUATED DETECT SDS001 C&K 1: $1.55 947In Stock	Mfr. Part No. SDS001 Mouser Part No 611-SDS001	C&K	Detector Switches SIDE ACTUATED DETECT Learn More about C&K ck sds series switches	Datasheet	947In Stock	$1.55 $1.28 $1.19 $1.12 View $1.06 $0.985 $0.93 $0.861	Min.: 1 Mult.: 1	Detector Switches				PCB Mount
Detector Switches Detect SNAP-A SDS002 C&K 1: $1.59 2,036In Stock	Mfr. Part No. SDS002 Mouser Part No 611-SDS002	C&K	Detector Switches Detect SNAP-A Learn More about C&K ck sds series switches	Datasheet	2,036In Stock	$1.59 $1.32 $1.10 $1.09 View $1.01 $0.956 $0.888	Min.: 1 Mult.: 1	Detector Switches				PCB Mount
Detector Switches SWITCH DETECT SDS002RULC C&K 1: $1.80 1,499In Stock 3,000Expected 30/10/2026	Mfr. Part No. SDS002RULC Mouser Part No 611-SDS002RULC	C&K	Detector Switches SWITCH DETECT Learn More about C&K ck sds series switches	Datasheet	1,499In Stock 3,000Expected 30/10/2026	Cut Tape $1.80 $1.56 $1.47 $1.41 View Reel $0.971 $1.34 $1.28 $1.21 $1.16 $0.971	Min.: 1 Mult.: 1 : 3,000	Detector Switches				PCB Mount
Detector Switches DETECT SDS004 C&K 1: $2.08 1,495In Stock	Mfr. Part No. SDS004 Mouser Part No 611-SDS004	C&K	Detector Switches DETECT Learn More about C&K ck sds series switches	Datasheet	1,495In Stock	$2.08 $1.77 $1.48 $1.43 View $1.39 $1.25 $1.23 $1.15	Min.: 1 Mult.: 1	Detector Switches				PCB Mount
Detector Switches BLACK SIDE ACTUATED DETECT SWITCH SDS004R C&K 1: $1.74 1,227In Stock 3,000Expected 26/1/2027	Mfr. Part No. SDS004R Mouser Part No 611-SDS004R	C&K	Detector Switches BLACK SIDE ACTUATED DETECT SWITCH Learn More about C&K ck sds series switches	Datasheet	1,227In Stock 3,000Expected 26/1/2027	Cut Tape $1.74 $1.56 $1.50 $1.47 View Reel $1.15 $1.37 $1.31 $1.26 $1.20 $1.15 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Detector Switches				PCB Mount
Tactile Switches PTS645VL58-2 LFS PTS645VL58-2 LFS C&K 1: $0.585 28,765Expected 23/12/2026	Mfr. Part No. PTS645VL58-2 LFS Mouser Part No 611-PTS645VL582	C&K	Tactile Switches PTS645VL58-2 LFS Learn More about C&K ck pts 645 switches	Datasheet	28,765Expected 23/12/2026	$0.585 $0.517 $0.488 $0.431 View $0.398 $0.374 $0.337 $0.311	Min.: 1 Mult.: 1	Tactile Switches		SPST	OFF - (ON)	Through Hole
Tactile Switches Tact Switch 50mA 12VDC, 3.6x3.5, 1.25mmH, 250gf, G leads, no peg, no ground pin PTS841 GK SMTR LFS C&K 1: $0.517 17,500Expected 30/12/2026	Mfr. Part No. PTS841 GK SMTR LFS Mouser Part No 611-PTS841GKSMTRLFS	C&K	Tactile Switches Tact Switch 50mA 12VDC, 3.6x3.5, 1.25mmH, 250gf, G leads, no peg, no ground pin Learn More about C&K ck pts841 switches	Datasheet	17,500Expected 30/12/2026	Cut Tape $0.517 $0.475 $0.457 $0.418 Reel $0.356 View $0.386 $0.37 $0.358 $0.355	Min.: 1 Mult.: 1 : 3,000	Tactile Switches		SPST	OFF - (ON)	SMD/SMT
Tactile Switches Sealed Tact Switch for SMT KSC243J LFG C&K 1: $1.46 14,000Expected 1/12/2026	Mfr. Part No. KSC243J LFG Mouser Part No 611-KSC243JLFG	C&K	Tactile Switches Sealed Tact Switch for SMT Learn More about C&K ck switches ksc2 switches	Datasheet	14,000Expected 1/12/2026	Cut Tape $1.46 $1.29 $1.20 $1.07 View Reel $0.715 $0.985 $0.805 $0.777 $0.715 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches Sealed Tact Switch for SMT KSC421J 70 SH LFS C&K 1: $0.884 13,894Expected 9/12/2026	Mfr. Part No. KSC421J 70 SH LFS Mouser Part No 611-KSC421J70SHLFS	C&K	Tactile Switches Sealed Tact Switch for SMT Learn More about C&K ck ksc tact switches	Datasheet	13,894Expected 9/12/2026	Cut Tape $0.884 $0.762 $0.71 $0.634 View Reel $0.49 $0.588 $0.555 $0.49 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	Tactile Switches
Tactile Switches 6 mm Tact Switches PTS645SM43SMTR92 LFS C&K Restricted Availability	Mfr. Part No. PTS645SM43SMTR92 LFS Mouser Part No 611-PTS645SM43SMTR92	C&K	Tactile Switches 6 mm Tact Switches Learn More about C&K littelfuse remote control systems Mouser does not presently sell this product in your region.	Datasheet	More Info Available		Restricted Availability	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches .2A 32VDC 5.2mm Gullwing, IP67 KSC413G70SHLFG C&K 14,000: $0.968 Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. KSC413G70SHLFG Mouser Part No 611-KSC413G70SHLFG	C&K	Tactile Switches .2A 32VDC 5.2mm Gullwing, IP67 Learn More about C&K ck ksc tact switches	Datasheet	Non-Stocked Lead-Time 17 Weeks	Cut Tape $0.968	Min.: 14,000 Mult.: 1,000 : 1,000	Tactile Switches	Tactile	SPST	OFF - (ON)	SMD/SMT
Tactile Switches 6 mm Tact Switches PTS645SH13SMTR92 LFS C&K 10,000: $0.344 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PTS645SH13SMTR92 LFS Mouser Part No 611-645SH13SMTR92LFS	C&K	Tactile Switches 6 mm Tact Switches Learn More about C&K littelfuse remote control systems	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape $0.344	Min.: 10,000 Mult.: 400 : 400	Tactile Switches	Tactile
Tactile Switches 6 mm Tact Switches PTS645SH70SMTR92 LFS C&K 10,500: $0.298 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PTS645SH70SMTR92 LFS Mouser Part No 611-645SH70SMTR92LFS	C&K	Tactile Switches 6 mm Tact Switches Learn More about C&K ck pts 645 switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape $0.298	Min.: 10,500 Mult.: 700 : 700	Tactile Switches	Tactile
Tactile Switches 6 mm Tact Switches PTS645SL13SMTR92 LFS C&K 10,000: $0.344 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PTS645SL13SMTR92 LFS Mouser Part No 611-645SL13SMTR92LFS	C&K	Tactile Switches 6 mm Tact Switches Learn More about C&K ck pts 645 switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape $0.344	Min.: 10,000 Mult.: 400 : 400	Tactile Switches	Tactile
Tactile Switches PTS526SMG17SMTR21 LFS C&K 1: $0.245 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PTS526SMG17SMTR21 LFS Mouser Part No 611-PTS526SMG17S21LF	C&K	Tactile Switches Learn More about C&K ck switches pts526 tactile switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape $0.245 $0.226 $0.218 $0.19 View Reel $0.137 $0.177 $0.166 $0.156 $0.143 $0.137	Min.: 1 Mult.: 1 : 4,000	Tactile Switches
Tactile Switches PTS645SJK73-2 LFS C&K 10,000: $0.231 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PTS645SJK73-2 LFS Mouser Part No 611-PTS645SJK73-2LFS	C&K	Tactile Switches Learn More about C&K ck pts 645 switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	$0.231	Min.: 10,000 Mult.: 2,000	Tactile Switches
Tactile Switches 6 mm Tact Switches PTS645SL95SMTR92 LFS C&K 10,000: $0.32 Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PTS645SL95SMTR92 LFS Mouser Part No 611-PTS645SL95SMTR92	C&K	Tactile Switches 6 mm Tact Switches Learn More about C&K ck pts 645 switches	Datasheet	Non-Stocked Lead-Time 12 Weeks	Cut Tape $0.32	Min.: 10,000 Mult.: 500 : 500	Tactile Switches	Tactile

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