KEYPAD SWITCH Keypad Switches 1,209

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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	PCB Hole Count	Maximum DC Contact Voltage	Additional Features	Maximum AC Contact Voltage	JESD-609 Code	Terminal Length	Material (Actuator)
1301.9317	Schurter Ag	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST		OFF-(ON)	REFLOW						1			BRASS	100000 Cycle(s)				1X1	BOX	.1 ms	6 mm	6 inch	0 inch	IP40		2.1 N			3.6 mm	.05A@12VDC	70 Cel			-20 Cel	.146 inch		MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm	0 inch				12 V	LOOSE IN BOXES PACKAGING
MCSLPT4644B1TR	TE Connectivity	KEYPAD SWITCH	PANEL MOUNT	SPST	FLUSH TOP TYPE				SILVER		POLYETHYLENE	BLACK	1		300VAC	COPPER ALLOY	1000000 Cycle(s)			100000000 ohm	1X1	TR		4.4 mm	4.4 inch				.98 N	THERMOPLASTIC	SILVER	.55 mm	0.05A@12VDC	70 Cel	.05 A	STAINLESS STEEL	-20 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.2	STAINLESS STEEL		12 V	LOW PROFILE				POLYAMIDE
MSLPT5252BL2MTR	TE Connectivity	KEYPAD SWITCH	PANEL MOUNT	SPST					SILVER	SILVER	POLYETHYLENE	BLACK										TR							.98 N					70 Cel	.05 A		-25 Cel				.05 A	SOLDER					STAINLESS STEEL							POLYTETRA FLUOROETHYLENE
PTS645VL392LFS	C & K Components	KEYPAD SWITCH	THROUGH HOLE-RIGHT ANGLE	SPST	ROUND TYPE								1		250VAC		100000 Cycle(s)			100000000000 ohm	1X1	BULK		7.5 mm	6.2 inch				1.27 N				0.05A@12VDC	60 Cel			-20 Cel		SILVER	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm				4	12 V			e4	.156 inch
EVPAA202K	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PUSH PLATE	ON-OFF	REFLOW			BLACK			1		250VAC		200000 Cycle(s)			100000000 ohm	1X1	BOX; TR	10 ms	4.3 mm	2.9 inch			SNAP ACTION	1.6 N			1.4 mm	0.02A@15VDC	85 Cel			-40 Cel			MOMENTARY	.02 A	SOLDER		100 mohm		0.15			15 V			e4
EVQPUK02K	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-RIGHT ANGLE	SPST									1				100000 Cycle(s)				1X1	BOX; TAPE AND REEL	10 ms	4.7 mm	3.5 inch				2.3 N			1.65 mm	.05A@12VDC	70 Cel			-20 Cel		GOLD/SILVER	MOMENTARY	.05 A	SOLDER	EVQPU						12 V			e4
TL1105SPF160Q1RBLK	E-switch	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST					SILVER				1		250VAC	BRASS	100000 Cycle(s)			100000000 ohm	1X1			6 mm	6 inch				2.06 N		SILVER	3.6 mm	0.05A@12VDC	70 Cel			-20 Cel	.394 inch		MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.25		4	12 V				.138 inch
1.14.002.011/0000	Rafi & Kg	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	BUTTON TYPE								1				250000 Cycle(s)				1X1	TAPE AND REEL	5 ms	6.4 mm	5.1 inch		HERMETICALLY SEALED		8 N			2.45 mm	.1A@42VDC	85 Cel			-40 Cel		TIN	MOMENTARY	.1 A	SOLDER							42 V			e3
1301.9319.24	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	.232 inch	TIN	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.25			12 V	TAPE AND REEL PACKAGING		e3
B3F-3100	Omron	KEYPAD SWITCH	THROUGH HOLE-RIGHT ANGLE	SPST	FLAT PLUNGER TYPE	OFF-(ON)			SILVER	GRAY			1	90 deg	500VAC		1000000 Cycle(s)			100000000 ohm	1X1	BAG; BULK	5 ms	7.3 mm	6.25 inch	0 inch		BREAK-BEFORE-MAKE	1.27 N		SILVER	7.4 mm	.05A@24VDC	70 Cel			-25 Cel	.016 inch	Silver (Ag)	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm				4	24 V	BAG PACKAGING,GROUND TERMINALS		e4	.138 inch
KMT021NGJLHS	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		1.96 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
KSS231GLFS	ITT Cannon	KEYPAD SWITCH	SURFACE MOUNT-RIGHT ANGLE	SPST	STANDARD TYPE								1		250		100000 Cycle(s)	1VA@32VDC		1000000000 ohm	1X1	TAPE AND REEL	3 ms	5.5 mm	3.5 inch		IP40		2.5 N			1.65 mm	.05A@32VDC	85 Cel			-40 Cel		Silver (Ag)	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.3			32 V			e4
MCSLPT4644B3TR	TE Connectivity	KEYPAD SWITCH	PANEL MOUNT	SPST	FLUSH TOP TYPE				SILVER		POLYETHYLENE	BLACK	1		300VAC	COPPER ALLOY	500000 Cycle(s)			100000000 ohm	1X1	TR		4.4 mm	4.4 inch				1.96 N	THERMOPLASTIC	SILVER	.55 mm	0.05A@12VDC	70 Cel	.05 A	STAINLESS STEEL	-20 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.2	STAINLESS STEEL		12 V	LOW PROFILE				POLYAMIDE
MCSLPT4848C4DTR	TE Connectivity	KEYPAD SWITCH	PANEL MOUNT	SPST	FLUSH TOP TYPE				SILVER		POLYETHYLENE	BLACK	1		100VAC	COPPER ALLOY	500000 Cycle(s)			100000000 ohm	1X1	TR		.48 mm	.48 inch				2.548 N	THERMOPLASTIC	SILVER OVER NICKEL	.55 mm	0.05A@12VDC	80 Cel	.05 A	STAINLESS STEEL	-30 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.2	STAINLESS STEEL		12 V	LOW PROFILE				POLYAMIDE
5GTH9352242	Apem Components	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST			HAND/WAVE		SILVER		POLYPHENYLENE SULPHIDE		1			COPPER TIN ALLOY	10000000 Cycle(s)		GREEN/YELLOW LED	10000000 ohm	1X1	BOX; TUBE	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	4	24 V	STANDARD: MIL-PRF-28855H			.157 inch	POLYPHENYLENE SULPHIDE
D6C90F1LFS	ITT Cannon	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST	SQUARE TYPE		HAND/WAVE			BLACK			1		250		250000 Cycle(s)	3VA@32VDC		100000000 ohm	1X1	BOX; BULK	10 ms	12 mm					1.3 N			5.8 mm	.1A@32VDC	85 Cel			-20 Cel			MOMENTARY-TACTILE	.1 A	SOLDER		100 mohm		2		4	32 V				.137 inch
EVQPAG07K	Panasonic	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST						BLACK			1		250		50000 Cycle(s)			50000000 ohm	1X1	BAG; BOX	8 ms	6 mm	6 inch				3.2 N			3.4 mm	.02A@15VDC	70 Cel			-20 Cel		GOLD/SILVER	MOMENTARY	.02 A	SOLDER		50 mohm		0.25		4	15 V			e4	.137 inch
EVQPE105K	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PUSHBUTTON	OFF-ON							1	0 deg	250VAC		50000 Cycle(s)			100000000 ohm	1X1	BOX; TAPE AND REEL	10 ms	6 mm	3.5 inch			SNAP ACTION	1.5 N			3.5 mm	.05A@12VDC	85 Cel			-30 Cel	.039 inch		MOMENTARY	.05 A	SOLDER		100 mohm		.254			12 V	ROHS COMPLIANT
EVPAWBD4A	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PUSH PLATE								1				500000 Cycle(s)				1X1	BOX; TR, EMBOSSED	10 ms	3 mm	2 inch		IP67		1.6 N			.385 mm	.02A@15VDC	85 Cel			-40 Cel			MOMENTARY	.02 A	SOLDER							15 V
MCSLPT4644B2TR	TE Connectivity	KEYPAD SWITCH	PANEL MOUNT	SPST	FLUSH TOP TYPE				SILVER		POLYETHYLENE	BLACK	1		300VAC	COPPER ALLOY	1000000 Cycle(s)			100000000 ohm	1X1	TR		4.4 mm	4.4 inch				1.568 N	THERMOPLASTIC	SILVER	.55 mm	0.05A@12VDC	70 Cel	.05 A	STAINLESS STEEL	-20 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.2	STAINLESS STEEL		12 V	LOW PROFILE				POLYAMIDE
SKRAAME010	Alps Alpine	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	STEM	ON-OFF	REFLOW			BLUE			1	0 deg	250VAC		100000 Cycle(s)			100000000 ohm	1X1	TR, 15 INCH		6.2 mm	6.2 inch		IP67		1.96 N			2.5 mm	.05A@12VDC	90 Cel			-40 Cel	.102 inch		MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		.508			12 V	ROHS COMPLIANT
FSMIJ61BA04	TE Connectivity	KEYPAD SWITCH	PANEL MOUNT	SPST	RECTANGULAR TYPE	OFF-(ON)	WAVE		SILVER	BROWN	THERMOPLASTIC	BLACK	1		250VAC	BRASS	500000 Cycle(s)		ORANGE LED	100000000 ohm	1X1	BOX; TUBE		6.1 mm	6.1 inch				.98 N		SILVER	4.8 mm	0.05A@12VDC	70 Cel	.05 A	STAINLESS STEEL	-25 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.2	BRASS	6	12 V				.138 inch	PA9T/THERMOPLASTIC
KSC821JOLLFS	C & K Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	HARD TYPE		REFLOW		SILVER				1	0 deg	250VRMS	SILVER	300000 Cycle(s)			10000000 ohm	1X1	TR, 13 INCH	1 ms	6.2 mm	6.2 inch		IP67		3.9 N		SILVER	2.9 mm	0.05A@32VDC	85 Cel		SILVER	-40 Cel		SILVER/NICKEL	MOMENTARY	.05 A	SOLDER		100 mohm		0.4	SILVER		32 V
1241.1600.11	Schurter Ag	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	SHORT TYPE	OFF-(ON)	REFLOW	0.05A@30VAC	GOLD OVER NICKEL				1			BRASS	1000000 Cycle(s)	0.12VA@42VDC		100000000 ohm	1X1	BOX	.15 ms	11.4 mm	11.4 inch	0 inch	IP40		2.2 N	POLYAMIDE	GOLD OVER NICKEL	3.65 mm	.05A@42VDC	85 Cel	.05 A	BRASS	-40 Cel	.041 inch	TIN	MOMENTARY-TACTILE	.05 A	SOLDER		50 mohm	0 inch	0.35	BRASS		42 V	LOOSE IN BOXES	30 V	e3		POLYAMIDE
B3FS-1002P	Omron	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	FLAT PLUNGER TYPE								1				300000 Cycle(s)				1X1	TAPE AND REEL	5 ms	6.3 mm	6 inch				1.96 N			2.6 mm	.05A@24VDC	70 Cel			-25 Cel			MOMENTARY-TACTILE	.05 A	SOLDER							24 V
EVQQ2W01W	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST		ON-OFF	REFLOW						1				200000 Cycle(s)			100000000 ohm	1X1	BOX; TAPE AND REEL	10 ms	6.5 mm	6 inch			SNAP ACTION	2.6 N			1.8 mm	.02A@15VDC	85 Cel			-40 Cel		GOLD/SILVER	MOMENTARY	.02 A	SOLDER		100 mohm					15 V			e4
MCSLPT4644B4TR	TE Connectivity	KEYPAD SWITCH	PANEL MOUNT	SPST	FLUSH TOP TYPE				SILVER		POLYETHYLENE	BLACK	1		300VAC	COPPER ALLOY	500000 Cycle(s)			100000000 ohm	1X1	TR		4.4 mm	4.4 inch				2.548 N	THERMOPLASTIC	SILVER	.55 mm	0.05A@12VDC	70 Cel	.05 A	STAINLESS STEEL	-20 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.2	STAINLESS STEEL		12 V	LOW PROFILE				POLYAMIDE
EVQQ2P02W	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST		ON-OFF	REFLOW						1				1000000 Cycle(s)			100000000 ohm	1X1	BOX; TAPE AND REEL	10 ms	6.5 mm	6 inch			SNAP ACTION	1.6 N			1.8 mm	.02A@15VDC	85 Cel			-40 Cel			MOMENTARY	.02 A	SOLDER		100 mohm					15 V			e4
KSC422J70SHLFS	C & K Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	SOFT TYPE		REFLOW						1		250VRMS	SILVER	1000000 Cycle(s)	1VA@32VDC		10000000 ohm	1X1	TR, 13 INCH	1 ms	6.2 mm	6.2 inch		IP67		2.15 N			2.9 mm	.05A@32VDC	85 Cel		SILVER	-40 Cel	.091 inch		MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.5	SILVER		32 V	ROHS COMPLIANT, TAPE/REEL PKG
KSS321GLFS	ITT Cannon	KEYPAD SWITCH	SURFACE MOUNT-RIGHT ANGLE	SPST	LARGE TYPE								1		250		100000 Cycle(s)	1VA@32VDC		1000000000 ohm	1X1	TAPE AND REEL	3 ms	5.5 mm	3.5 inch		IP40		2 N			1.65 mm	.05A@32VDC	85 Cel			-40 Cel		SILVER	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.3			32 V			e4
TL3330AF260QG	E-switch	KEYPAD SWITCH	SURFACE MOUNT-RIGHT ANGLE	SPST									1		250VAC	COPPER ALLOY	30000 Cycle(s)			100000000 ohm	1X1	TR		6.9 mm	3.4 inch				3.04 N	NYLON		2.5 mm	0.05A@12VDC	70 Cel		SILVER	-30 Cel		SILVER	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.25	SILVER		12 V			e4		NYLON
EVP0AFB65	Panasonic	KEYPAD SWITCH																																									EVPAF
EVQPBC04M	Panasonic	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST						WHITE			1		250		100000 Cycle(s)			50000000 ohm	1X1	BAG; BOX	8 ms	6 mm	6 inch				1.4 N			3.4 mm	.02A@15VDC	70 Cel			-20 Cel		GOLD/SILVER	MOMENTARY	.02 A	SOLDER		50 mohm		0.25		5	15 V			e4	.137 inch
B32-1240	Omron	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST	PROJECTED PLUNGER TYPE					BLUE			1								1X1	BAG; BULK		12 mm	12 inch									70 Cel			-25 Cel			MOMENTARY-TACTILE		SOLDER								PANEL MOUNTABLE
DTSM-31N-V-T/R	Diptronics Manufacturing	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PUSHBUTTON		HAND		SILVER	BROWN	STEEL		1	0 deg	250VAC	BRASS	50000 Cycle(s)			100000000 ohm	1X1	TR		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
EVQP7A01K	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-RIGHT ANGLE	SPST	PUSHBUTTON					BLACK		BLACK	1	0 deg	250VAC		100000 Cycle(s)			100000000 ohm	1X1	BOX; TAPE AND REEL	10 ms	3.5 mm	2.9 inch		MOLDED	SNAP ACTION	2.2 N			1.35 mm	.05A@12VDC	70 Cel			-20 Cel	.026 inch		MOMENTARY	.05 A	SOLDER	EVQP7	100 mohm		.2032			12 V	5000PCS/EMBOSSED TAPE/REEL PKG
KMR641NGULCLFS	C & K Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			REFLOW						1		350VAC	SILVER	100000 Cycle(s)	1VA@32VDC		1000000000 ohm	1X1	TR, 13 INCH	3 ms	.165 mm	.11 inch		IP67		5 N			.055 mm	0.05A@32VDC	85 Cel		SILVER	-40 Cel		SILVER	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.3	SILVER		32 V			e4
B3F-1002	Omron	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST	FLAT PLUNGER TYPE	OFF-(ON)			SILVER	YELLOW			1	0 deg	500VAC		300000 Cycle(s)			100000000 ohm	1X1	BAG; BULK	5 ms	6 mm	6 inch	0 inch		BREAK-BEFORE-MAKE	1.96 N		SILVER	3.4 mm	.05A@24VDC	70 Cel			-25 Cel		Silver (Ag)	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm				4	24 V	BAG PACKAGING		e4	.138 inch
B3FS-1002P-SUS	Omron	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	FLAT TYPE				SILVER	IVORY			1		250VAC		300000 Cycle(s)			100000000 ohm	1X1	TR, EMBOSSED	5 ms	6.3 mm	6.3 inch		IP00		1.96 N		SILVER	2.6 mm	3A@24VDC	70 Cel			-25 Cel			MOMENTARY-TACTILE	3 A	SOLDER		100 mohm		0.25			24 V
EVPAA602W	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PUSH PLATE	ON-OFF	REFLOW			WHITE			1		250VAC		200000 Cycle(s)			100000000 ohm	1X1	BOX; TR	10 ms	4.3 mm	2.9 inch			SNAP ACTION	3.5 N			1.4 mm	0.02A@15VDC	85 Cel			-40 Cel		GOLD/SILVER	MOMENTARY	.02 A	SOLDER		100 mohm		0.15			15 V			e4
KMR621NGLFS	C & K Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			REFLOW						1		350VAC	SILVER	200000 Cycle(s)	1VA@32VDC		1000000000 ohm	1X1	TR, 13 INCH	3 ms	.165 mm	.11 inch		IP67		2.5 N			.055 mm	0.05A@32VDC	85 Cel		SILVER	-40 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.25	SILVER		32 V
MSLPT5252CG3BTR	TE Connectivity	KEYPAD SWITCH	PANEL MOUNT	SPST					SILVER	BLACK	POLYETHYLENE	BLACK										TR							1.568 N					70 Cel	.05 A		-25 Cel				.05 A	SOLDER					STAINLESS STEEL							POLYETHYLENE
3ESH9-08.0	Apem Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT										1				10000000 Cycle(s)				1X1	BULK		10.1 mm	10.1 inch		IP67					5.1 mm	.05A@24VDC	160 Cel			-40 Cel			MOMENTARY	.05 A	SOLDER							24 V
5GSH935	Apem Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST					SILVER		POLYPHENYLENE SULPHIDE		1			COPPER TIN ALLOY	10000000 Cycle(s)			10000000 ohm	1X1	TR, 13 INCH	2 ms	10 mm	10 inch		IP67		3.5 N	POLYPHENYLENE SULPHIDE	SILVER	6.4 mm	0.05A@24VDC	160 Cel		STAINLESS STEEL	-40 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		30 mohm		1	COPPER TIN ALLOY		24 V	STANDARD: MIL-PRF-28855H				POLYPHENYLENE SULPHIDE
EVPAF5B70	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST									1				100000 Cycle(s)				1X1	BOX; TAPE AND REEL	10 ms	3 mm	2.6 inch				3.4 N			.48 mm	.02A@15VDC	85 Cel			-40 Cel			MOMENTARY	.02 A	SOLDER	EVPAF						15 V
MCSLPT4848A5DTR	TE Connectivity	KEYPAD SWITCH	PANEL MOUNT	SPST	FLUSH TOP TYPE				SILVER		POLYETHYLENE	BLACK	1		100VAC	COPPER ALLOY	200000 Cycle(s)			100000000 ohm	1X1	TR		4.8 mm	4.8 inch				3.528 N	THERMOPLASTIC	SILVER OVER NICKEL	.55 mm	0.05A@12VDC	80 Cel	.05 A	STAINLESS STEEL	-30 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.2	STAINLESS STEEL		12 V	LOW PROFILE				POLYAMIDE
MSLPT5252CL4WTR	TE Connectivity	KEYPAD SWITCH	PANEL MOUNT	SPST					SILVER	WHITE	POLYETHYLENE	BLACK										TR							2.548 N					70 Cel	.05 A		-25 Cel				.05 A	SOLDER					STAINLESS STEEL							POLYETHYLENE
PTS636SK43LFS	C & K Components	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST			REFLOW			BLACK			1		250VAC		30000 Cycle(s)			100000000 ohm	1X1	BAG	10 ms	6 mm	3.5 inch		IP40		2.94 N			3.3 mm	0.05A@12VDC	90 Cel			-40 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.3		2	12 V				.154 inch

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.