SURFACE MOUNT-STRAIGHT Keypad Switches 439

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Part	Manufacturer	Switch Type	Mounting Feature	Switch Function	Type (Actuator)	Contact Function	Solderability	AC Maximum Rating R Load (Contact)	Center Contact Plating	Color (Actuator)	Housing Material	Body Color	No. of Switches	Angle (Actuator)	Dielectric Withstand Volts (V)	Terminal Material	Electrical Life	DC Maximum Power Rating R Load (Contact)	Illumination	Insulation Resistance	Circuit Config	Packing Method	Maximum Contact Bounce Time	Body Length/Diameter	Body Width	Length (Bushing)	Sealing	Contact Timing	Maximum Operating Force	Insulator Material	End Contact Plating	Body Height	DC Maximum Rating R Load (Contact)	Maximum Operating Temperature	Maximum AC Contact Current	Center Contact Material	Minimum Operating Temperature	Length (Actuator)	Terminal Finish	Switch Action	Maximum DC Contact Current	Termination Type	Manufacturer Series	Contact Resistance	Diameter (Bushing)	Actuator Travel (mm)	End Contact Material	Maximum DC Contact Voltage	Additional Features	Maximum AC Contact Voltage	JESD-609 Code	AC Maximum Power Rating R Load (Contact)	Material (Actuator)
PTS636SKG25SMTRLFS	C & K Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			REFLOW			RED			1		250VAC		100000 Cycle(s)			100000000 ohm	1X1	TR, 13 INCH	10 ms	6.1 mm	3.7 inch		IP40		2.94 N			1.9 mm	0.05A@12VDC	90 Cel			-40 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.25		12 V
SKRBAGE010	Alps Alpine	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	SHARP STEM		REFLOW						1		100VAC		2000000 Cycle(s)			100000000 ohm	1X1	TR		4.8006 mm	4.8006 inch				1.1 N			.5588 mm	0.05A@12VDC	85 Cel			-30 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		.1524		12 V
1301.9320.24	Schurter Ag	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			REFLOW						1			BRASS	100000 Cycle(s)				1X1	TAPE AND REEL	.1 ms	6 mm	6 inch		IP40		2.1 N			3.6 mm	.05A@12VDC	70 Cel			-20 Cel	.35 inch	TIN	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.25		12 V	TAPE AND REEL PACKAGING		e3
5GSH93561R	Apem Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST					SILVER		POLYPHENYLENE SULPHIDE		1			COPPER TIN ALLOY	10000000 Cycle(s)		WHITE LED	10000000 ohm	1X1	TR, 13 INCH	2 ms	10 mm	10 inch		IP67		3.5 N	POLYPHENYLENE SULPHIDE	SILVER	8.5 mm	0.05A@24VDC	85 Cel		STAINLESS STEEL	-30 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		30 mohm		1	COPPER TIN ALLOY	24 V	STANDARD: MIL-PRF-28855H				POLYPHENYLENE SULPHIDE
7914G-1-032E	Bourns	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PUSHBUTTON	N.O.-N.C.			GOLD		STAINLESS STEEL		1	0 deg	250VAC	PHOSPHOR BRONZE				100000000 ohm	1X1	TAPE AND REEL		5 mm	5 inch	0 inch	WATER PROOF	SNAP ACTION	3.92 N	THERMOPLASTIC	GOLD	2.54 mm	.1A@16VDC	125 Cel	.1 A	STAINLESS STEEL	-55 Cel	.032 inch	Nickel/Palladium/Gold (Ni/Pd/Au)	MOMENTARY	.1 A	SOLDER		100 mohm	0 inch		STAINLESS STEEL	16 V	CONSULT FACTORY	16 V	e4		SILICON RUBBER
B3SL-1025P	Omron	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	FLAT PLUNGER TYPE								1				100000 Cycle(s)				1X1	TAPE AND REEL	5 ms	6.5 mm	6.2 inch		IP67		4.3 N			2.5 mm	.05A@12VDC	90 Cel			-25 Cel			MOMENTARY-TACTILE	.05 A	SOLDER						12 V
DTSM-31N-V-B	Diptronics Manufacturing	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PUSHBUTTON		HAND		SILVER	BROWN	STEEL		1	0 deg	250VAC	BRASS	50000 Cycle(s)			100000000 ohm	1X1	TUBE		6 mm	3.5 inch				2.06 N	THERMOPLASTIC	SILVER	3.5 mm	.05A@12VDC	70 Cel		STAINLESS STEEL	-25 Cel	.031 inch		MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm			STAINLESS STEEL	12 V	UL				THERMOPLASTIC
DTSM-61Y-V-T/R	Apem Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT		PUSHBUTTON					YELLOW				0 deg			50000 Cycle(s)							6.1976 mm	6.1976 inch							3.5052 mm	0.05A@12VDC	70 Cel			-25 Cel	.031 inch			.05 A	SOLDER						12 V
EVPAA002K	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PUSH PLATE	ON-OFF	REFLOW			BLACK			1		250VAC		1000000 Cycle(s)			100000000 ohm	1X1	BOX; TR	10 ms	4.3 mm	2.9 inch			SNAP ACTION	1 N			1.4 mm	0.02A@15VDC	85 Cel			-40 Cel	.012 inch		MOMENTARY	.02 A	SOLDER		100 mohm		0.15		15 V
EVQ5PN04K	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST									1				30000 Cycle(s)				1X1	BOX; TAPE AND REEL	10 ms	6 mm	3.5 inch				3 N			3.5 mm	.05A@12VDC	85 Cel			-30 Cel			MOMENTARY	.05 A	SOLDER						12 V
EVQP2202M	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST		ON-OFF				NATURAL			1		250		1000000 Cycle(s)			100000000 ohm	1X1	BOX; TAPE AND REEL	10 ms	4.7 mm	3.5 inch			SNAP ACTION	1.6 N			1.65 mm	.02A@15VDC	85 Cel			-40 Cel		GOLD/SILVER	MOMENTARY	.02 A	SOLDER		100 mohm		2.5		15 V			e4
KMR441GLFS	C & K Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			REFLOW						1		250VRMS		100000 Cycle(s)	1VA@32VDC		1000000000 ohm	1X1	TR, 13 INCH	3 ms	4.2 mm	2.8 inch		IP40		5 N			1.4 mm	.05A@32VDC	85 Cel		SILVER	-40 Cel	.043 inch	SILVER	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.3	SILVER	32 V			e4
KSC443J70SHLFG	C & K Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	SOFT TYPE		REFLOW						1		250VRMS		300000 Cycle(s)	0.2VA@32VDC		10000000 ohm	1X1	TR, 13 INCH	1 ms	6.2 mm	6.2 inch		IP67		5 N			2.9 mm	.01A@32VDC	125 Cel		GOLD	-40 Cel	.091 inch	GOLD	MOMENTARY-TACTILE	.01 A	SOLDER		100 mohm		0.75	GOLD	32 V			e4
KSR221GNCLFS	C & K Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	SOFT TYPE		REFLOW						1				200000 Cycle(s)	1VA@32VDC		1000000000 ohm	1X1	TR	1 ms	6 mm	3.81 inch		IP50		3 N			1.7018 mm	0.05A@32VDC	85 Cel		SILVER	-40 Cel		SILVER	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		.3048	SILVER	32 V	ROHS COMPLIANT		e4
KT11B2JM	ITT Cannon	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PUSHBUTTON	OFF-(ON)	MIL-STD		SILVER		STAINLESS STEEL		1	0 deg	250VRMS	COPPER ALLOY	100000 Cycle(s)	1VA@50VDC		1000000000 ohm	1X1	TAPE AND REEL; TUBE		6.38 mm	6.22 inch	0 inch	IP57	MAKE-BEFORE-BREAK		LIQUID CRYSTAL POLYMER	SILVER OVER NICKEL	3 mm	.02A@50VDC	90 Cel		STAINLESS STEEL	-40 Cel	.088 inch	TIN LEAD	MOMENTARY	.02 A	SOLDER		50 mohm			COPPER ALLOY	50 V	TAPE AND REEL PACKAGING		e0	1VA@50VAC	SILICON RUBBER
PTS525SK15SMTR2LFS	C & K Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			REFLOW						1		250VAC		500000 Cycle(s)			100000000 ohm	1X1	TR, 13 INCH	10 ms	5.1054 mm	5.1054 inch				3.04 N			1.2 mm	0.02A@15VDC	70 Cel			-20 Cel			MOMENTARY-TACTILE	.02 A	SOLDER		100 mohm		0.25		15 V
PTS645SL43SMTR92LFS	C & K Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	ROUND TYPE								1		250VAC		100000 Cycle(s)			100000000000 ohm	1X1	TR		6 mm	6 inch				1.27 N			3.4544 mm	0.05A@12VDC	60 Cel			-20 Cel		SILVER	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm				12 V			e4
SKSGACE010	Alps Alpine	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	STEM		REFLOW			NATURAL			1		100VAC		200000 Cycle(s)			100000000 ohm	1X1	TAPE AND REEL		3.5 mm	2.7 inch				1.6 N			1 mm	.05A@12VDC	85 Cel			-30 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm				12 V	TACT SWITCH
SKTQAAE010	Alps Alpine	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	STEM		HAND/REFLOW			BLUE			1		250VAC		200000 Cycle(s)			100000000 ohm	1X1	BOX; TR, 15 INCH		5.4 mm	5.3 inch				5 N			2.55 mm	0.05A@16VDC	90 Cel			-40 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.71		16 V
TL3300CF160Q	E-switch	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST		OFF-(ON)							1		250VAC		200000 Cycle(s)			100000000 ohm	1X1			12 mm	12 inch				1.57 N			3.8 mm	0.05A@12VDC	70 Cel			-25 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.35		12 V
TL3301AF260QG	E-switch	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST									1		250VAC		100000 Cycle(s)			100000000 ohm	1X1	TR		6 mm	6 inch				3.04 N			3.6 mm	0.05A@50VDC	70 Cel		SILVER	-20 Cel		Silver (Ag)	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.25	SILVER	50 V			e4
TL3301BF260QG	E-switch	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST									1		250VAC		100000 Cycle(s)			100000000 ohm	1X1	TR		6 mm	6 inch				3.04 N			3.6 mm	0.05A@12VDC	70 Cel		SILVER	-20 Cel		Silver (Ag)	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.25	SILVER	12 V			e4
TL3305CF160QG	E-switch	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST		OFF-ON				BLACK			1		250VAC		500000 Cycle(s)			100000000 ohm	1X1	TR		4.5 mm	4.5 inch				2.06 N			7 mm	0.05A@12VDC	70 Cel		SILVER	-20 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.2	SILVER	12 V
TL6120DF300QG	E-switch	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	KEYPAD				SILVER				1		250VAC		500000 Cycle(s)			100000000 ohm	1X1	TR		7.4 mm	7.4 inch				2.94 N		SILVER	2.5 mm	0.05A@50VDC	85 Cel			-40 Cel		Silver (Ag)	MOMENTARY	.05 A	SOLDER		100 mohm		0.5		12 V			e4
TMSE10	Knitter-switch	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PUSHBUTTON		REFLOW		SILVER		STAINLESS STEEL		1		250VAC		100000 Cycle(s)			100000000 ohm	1X1			5.0038 mm	4.9276 inch				4 N	THERMOPLASTIC NYLON	SILVER	2.54 mm	0.1A@24VDC	125 Cel			-55 Cel	.064 inch	Gold (Au)	MOMENTARY	.1 A	SOLDER		100 mohm				24 V			e4		SILICON RUBBER
1241.1612.11	Schurter Ag	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	LONG TYPE		REFLOW	0.05A@30VAC	GOLD OVER NICKEL				1			BRASS	1000000 Cycle(s)			100000000 ohm	1X1	BOX	.15 ms	11.4 mm	11.4 inch	0 inch	IP40		2.2 N		GOLD OVER NICKEL	3.65 mm	.05A@42VDC	85 Cel	.05 A	BRASS	-40 Cel	.161 inch	TIN	MOMENTARY-TACTILE	.05 A	SOLDER		150 mohm	0 inch	0.35	BRASS	42 V		30 V	e3		POLYPHENYLENE SULPHIDE
3ESH9	Apem Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	KEYPAD								1				10000000 Cycle(s)				1X1			10 mm	10 inch		IP67		3.5 N			6.4 mm	0.05A@24VDC	160 Cel			-40 Cel			MOMENTARY	.05 A	SOLDER						24 V
431481031816	Wurth Elektronik	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST		ON-OFF	REFLOW		SILVER	BLACK	STAINLESS STEEL	BLACK	1		250VAC	COPPER ALLOY	1000000 Cycle(s)			100000000 ohm	1X1	TR	10 ms	6.2 mm	6.1 inch				2.06 N	LIQUID CRYSTAL POLYMER	SILVER	2 mm	0.05A@12VDC	85 Cel		STAINLESS STEEL	-40 Cel	.043 inch		MOMENTARY	.05 A	SOLDER		100 mohm		0.25	STAINLESS STEEL	12 V					LIQUID CRYSTAL POLYMER
5GSH9358242R	Apem Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST					SILVER		POLYPHENYLENE SULPHIDE		1			COPPER TIN ALLOY	10000000 Cycle(s)		RED/YELLOW LED	10000000 ohm	1X1	TR, 13 INCH	2 ms	10 mm	10 inch		IP67		3.5 N	POLYPHENYLENE SULPHIDE	SILVER	8.5 mm	0.05A@24VDC	85 Cel		STAINLESS STEEL	-30 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		30 mohm		1	COPPER TIN ALLOY	24 V	STANDARD: MIL-PRF-28855H				POLYPHENYLENE SULPHIDE
5GSH93582R	Apem Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST					SILVER		POLYPHENYLENE SULPHIDE		1			COPPER TIN ALLOY	10000000 Cycle(s)		RED LED	10000000 ohm	1X1	TR, 13 INCH	2 ms	10 mm	10 inch		IP67		3.5 N	POLYPHENYLENE SULPHIDE	SILVER	8.5 mm	0.05A@24VDC	85 Cel		STAINLESS STEEL	-30 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		30 mohm		1	COPPER TIN ALLOY	24 V	STANDARD: MIL-PRF-28855H				POLYPHENYLENE SULPHIDE
7914J-1-032E	Bourns	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PUSHBUTTON	N.O.-N.C.			GOLD		STAINLESS STEEL		1	0 deg	250VAC	PHOSPHOR BRONZE				100000000 ohm	1X1	TAPE AND REEL		5 mm	5 inch	0 inch	WATER PROOF	SNAP ACTION	3.92 N	THERMOPLASTIC	GOLD	2.54 mm	.1A@16VDC	125 Cel	.1 A	STAINLESS STEEL	-55 Cel	.032 inch	NICKEL PALLADIUM GOLD	MOMENTARY	.1 A	SOLDER		100 mohm	0 inch		STAINLESS STEEL	16 V	CONSULT FACTORY	16 V	e4		SILICON RUBBER
DTSM-31N-V	Diptronics Manufacturing	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PUSHBUTTON		HAND		SILVER	BROWN	STEEL		1	0 deg	250VAC	BRASS	50000 Cycle(s)			100000000 ohm	1X1	BAG		6 mm	3.5 inch				2.06 N	THERMOPLASTIC	SILVER	3.5 mm	.05A@12VDC	70 Cel		STAINLESS STEEL	-25 Cel	.031 inch		MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm			STAINLESS STEEL	12 V	UL				THERMOPLASTIC
EVPAA802Q	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PUSH PLATE	ON-OFF	REFLOW			GRAY			1		250VAC		100000 Cycle(s)			100000000 ohm	1X1	BOX; TR	10 ms	4.3 mm	2.9 inch			SNAP ACTION	5 N			1.4 mm	0.02A@15VDC	85 Cel			-40 Cel		GOLD/SILVER	MOMENTARY	.02 A	SOLDER		100 mohm		0.15		15 V			e4
EVQ3P202K	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST		ON-OFF				BLACK			1		250		200000 Cycle(s)			100000000 ohm	1X1	BOX; TAPE AND REEL	10 ms	4.7 mm	3.5 inch			SNAP ACTION	5 N			1.65 mm	.02A@15VDC	85 Cel			-40 Cel		GOLD/SILVER	MOMENTARY	.02 A	SOLDER		100 mohm		2.5		15 V			e4
K8BU41GLFS	C & K Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST					SILVER				1		250VRMS		300000 Cycle(s)	1VA@32VDC	BLUE LED	1000000000 ohm	1X1	TR, 15 INCH	10 ms	8.4 mm	8 inch		IP40		4 N		SILVER	4.85 mm	0.001A@32VDC	85 Cel		SILVER	-40 Cel	.045 inch		MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.45	SILVER	32 V	BLUE COLOR LED
KMR231GULCLFS	C & K Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			REFLOW						1		250VRMS		200000 Cycle(s)	1VA@32VDC		1000000000 ohm	1X1	TR, 13 INCH	3 ms	4.2 mm	2.8 inch		IP40		3.75 N			1.4 mm	0.05A@32VDC	85 Cel		SILVER	-40 Cel	.02 inch		MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		.254	SILVER	32 V	ROHS COMPLIANT
KMR421NGLFS	C & K Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			REFLOW						1		250VRMS		100000 Cycle(s)	1VA@32VDC		1000000000 ohm	1X1	TR, 13 INCH	3 ms	4.2 mm	2.8 inch		IP40		2.5 N			1.4 mm	.05A@32VDC	85 Cel		SILVER	-40 Cel	.043 inch	SILVER	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.25	SILVER	32 V			e4
KMT011NGJLHS	C & K Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			REFLOW						1		250VRMS		300000 Cycle(s)	0.5VA@32VDC		50000000 ohm	1X1	TR, 7 INCH	6 ms	3 mm	2.6 inch		IP68		1.22 N			.3 mm	.05A@32VDC	85 Cel		SILVER	-40 Cel	.014 inch	SILVER	MOMENTARY-TACTILE	.05 A	SOLDER		150 mohm		0.15	SILVER	32 V			e4
KMT031NGJLHS	C & K Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			REFLOW						1		250VRMS		300000 Cycle(s)	0.5VA@32VDC		50000000 ohm	1X1	TR, 7 INCH	6 ms	3 mm	2.6 inch		IP68		3.65 N			.3 mm	0.05A@32VDC	85 Cel		SILVER	-40 Cel	.014 inch	SILVER	MOMENTARY-TACTILE	.05 A	SOLDER		150 mohm		0.15	SILVER	32 V			e4
KSC141JLFS	ITT Cannon	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST					SILVER				1				200000 Cycle(s)	1VA@32VDC		1000000000 ohm	1X1	TAPE AND REEL	1 ms	6.2 mm	6.2 inch		IP67		3 N		SILVER	2.5 mm	.05A@32VDC	85 Cel		SILVER	-40 Cel		Silver (Ag)	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm			SILVER	32 V			e4
KSC621JLFS	ITT Cannon	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	HARD TYPE				SILVER				1				500000 Cycle(s)	1VA@32VDC		1000000000 ohm	1X1	TAPE AND REEL	1 ms	6.2 mm	6.2 inch		IP67		1.6 N		SILVER	2.5 mm	.05A@32VDC	85 Cel		SILVER	-40 Cel		Silver (Ag)	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm			SILVER	32 V			e4
KSR231GLFS	ITT Cannon	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	SOFT TYPE								1				200000 Cycle(s)				1X1	TAPE AND REEL	1 ms	6 mm	3.8 inch		IP50		3 N			1.7 mm	.05A@32VDC	85 Cel			-40 Cel		Silver (Ag)	MOMENTARY	.05 A	SOLDER	KSR					32 V			e4
KST221GLFS	ITT Cannon	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	SOFT TYPE								1								1X1	TAPE AND REEL	1 ms	6.2 mm	6.2 inch		IP40		2 N			2.6 mm	.01A@32VDC	85 Cel			-40 Cel		Silver (Ag)	MOMENTARY-TACTILE	.01 A	SOLDER	KST					32 V			e4
MPTCLGP2-V-T/R	Diptronics Manufacturing	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			REFLOW						1		100VAC		100000 Cycle(s)			100000000 ohm	1X1	TR		3.9 mm	2.9 inch				2.059 N			1.5 mm	0.05A@12VDC	70 Cel			-20 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.13		12 V
PTS645SM50SMTR92LFS	C & K Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	ROUND TYPE								1		250VAC		100000 Cycle(s)			100000000000 ohm	1X1	TR		6 mm	6 inch				1.57 N			3.4544 mm	0.05A@12VDC	60 Cel			-20 Cel		SILVER	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm				12 V			e4
PTS820J20MPSMTRLFS	C & K Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			REFLOW						1		100VAC		200000 Cycle(s)			100000000 ohm	1X1	TR, 13 INCH	10 ms	3.9 mm	2.9 inch				2.06 N			1.5 mm		85 Cel			-40 Cel	.02 inch	SILVER	MOMENTARY	.05 A	SOLDER		100 mohm		0.3		12 V			e4
SKRBAAE010	Alps Alpine	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	KNOB TYPE		REFLOW						1		100VAC		1000000 Cycle(s)			100000000 ohm	1X1	TAPE AND REEL		4.8 mm	4.8 inch				1.57 N			.55 mm	.05A@12VDC	85 Cel			-30 Cel			MOMENTARY-TACTILE	.05 A	SOLDER						12 V	TACT SWITCH
SKRKAHE020	Alps Alpine	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	STEM		REFLOW						1		250VAC		200000 Cycle(s)			100000000 ohm	1X1	TR		3.9 mm	2.9 inch				.98 N			1.5 mm	.05A@12VDC	85 Cel			-30 Cel			MOMENTARY-TACTILE	.05 A	SOLDER						12 V

Keypad Switches

Keypad switches are electronic switches that use a matrix of buttons or keys to input data or control functions. They are commonly used in consumer electronics, industrial control systems, and medical devices.

Keypad switches typically consist of a set of buttons or keys arranged in a matrix pattern, which are connected to a printed circuit board (PCB). When a button or key is pressed, it completes a circuit on the PCB, sending a signal to a microcontroller or other control system.

Keypad switches come in different configurations, including membrane keypads, elastomeric keypads, and mechanical keypads. Membrane keypads use a thin, flexible membrane to activate the switch, while elastomeric keypads use a rubber or silicone dome to provide tactile feedback. Mechanical keypads use a physical switch mechanism, similar to a keyboard.