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)	Washability	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	No. of Positions	Maximum DC Contact Voltage	Additional Features	Maximum AC Contact Voltage	JESD-609 Code	AC Maximum Power Rating R Load (Contact)	Material (Actuator)
DTSM-63N-V-B	Apem Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PUSHBUTTON					BROWN			1	0 deg			200000 Cycle(s)				1X1	TUBE		6.1976 mm	6.1976 inch				2.06 N			3.5052 mm	0.05A@12VDC		70 Cel			-25 Cel	.138 inch		MOMENTARY-TACTILE	.05 A	SOLDER							12 V
EVPBB2A9E000	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PUSH PLATE	ON-OFF	REFLOW						1		250VAC		500000 Cycle(s)			50000000 ohm	1X1	BOX; TR, EMBOSSED	10 ms	2.6 mm	1.6 inch		IP67	SNAP ACTION	1.6 N			.35 mm	0.02A@15VDC	SOLVENT	85 Cel			-40 Cel			MOMENTARY-TACTILE	.02 A	SOLDER		500 mohm		0.11			15 V
SKRPADE010	Alps Alpine	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	WIDE STEM	ON-OFF	REFLOW			BLACK			1	0 deg	250VAC		100000 Cycle(s)			100000000 ohm	1X1	TR, 15 INCH		4.2 mm	3.2 inch				4 N			1.6 mm	.05A@16VDC		85 Cel			-30 Cel	.028 inch		MOMENTARY-TACTILE	.05 A	SOLDER		500 mohm		.2032			16 V	TACT SWITCH
TL-3301-N-F160-Q-J	E-switch	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST					SILVER				1		250VAC		100000 Cycle(s)			100000000 ohm	1X1	TR		6 mm	6 inch				2.1 N		SILVER	3.6 mm	0.05A@12VDC		70 Cel			-20 Cel		Silver (Ag)	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.25			12 V			e4
B3FS-1012	Omron	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	FLAT PLUNGER TYPE								1				300000 Cycle(s)				1X1	BAG	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
EVQQ2U03W	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		SILVER OVER NICKEL	MOMENTARY	.02 A	SOLDER		100 mohm					15 V			e4
KMT071NGJLHS	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		2.8 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
MJTP1122TR	Apem Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PLUNGER TYPE				SILVER		NYLON		1	0 deg	250VAC	BRASS	100000 Cycle(s)			100000000 ohm	1X1	TAPE AND REEL	10 ms	6.2 mm	6.2 inch				1.86 N		SILVER	2.6 mm	.05A@12VDC		70 Cel			-20 Cel	.02 inch	Silver (Ag)	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm					12 V			e4		NYLON
430172043816	Wurth Elektronik	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			REFLOW		SILVER	BLACK	STAINLESS STEEL	BLACK	1		250VAC	COPPER ALLOY	500000 Cycle(s)			100000000 ohm	1X1	TR	10 ms	12 mm	12 inch				2.06 N	POLYPHTHALAMIDE	SILVER	3.5 mm	0.05A@12VDC		85 Cel		STAINLESS STEEL	-40 Cel			MOMENTARY	.05 A	SOLDER		100 mohm		0.3	STAINLESS STEEL		12 V					LIQUID CRYSTAL POLYMER
435171014816	Wurth Elektronik	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			REFLOW		SILVER	BLACK	STAINLESS STEEL	BLACK	1		250VAC	COPPER ALLOY	500000 Cycle(s)			100000000 ohm	1X1	TR, EMBOSSED, 13 INCH	10 ms	3 mm	2.6 inch				1.57 N	LIQUID CRYSTAL POLYMER	SILVER	1 mm	0.05A@12VDC		85 Cel		STAINLESS STEEL	-40 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.15	COPPER ALLOY	1	12 V					LIQUID CRYSTAL POLYMER
5ESH935NCNO	Apem Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPDT		N.C-N.O						GRAY	1				1000000 Cycle(s)				1X1			10 mm	10 inch		IP67	MAKE-BEFORE-BREAK	3.5 N			6.4 mm	0.05A@24VDC		160 Cel			-40 Cel			MOMENTARY	.05 A	SOLDER							24 V
5GSH93542R	Apem Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST					SILVER		POLYPHENYLENE SULPHIDE		1			COPPER TIN ALLOY	10000000 Cycle(s)		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
DTSM-65R-V-T/R	Apem Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PUSHBUTTON					RED			1	0 deg			100000 Cycle(s)				1X1	TR		6.1976 mm	6.1976 inch				3.04 N			3.5052 mm	0.05A@12VDC		70 Cel			-25 Cel	.236 inch		MOMENTARY-TACTILE	.05 A	SOLDER							12 V
EVQP0P02B	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST		ON-OFF	REFLOW						1				2000000 Cycle(s)			100000000 ohm	1X1	BOX; TAPE AND REEL	10 ms	6.5 mm	6 inch			SNAP ACTION	.6 N			1.8 mm	.02A@15VDC		85 Cel			-40 Cel		GOLD/SILVER	MOMENTARY	.02 A	SOLDER		100 mohm					15 V			e4
EVQP1F05M	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	KNOB TYPE								1				100000 Cycle(s)				1X1	BOX; TAPE AND REEL	10 ms	6.1 mm	6 inch				2.6 N			3.5 mm	.05A@12VDC		85 Cel			-40 Cel		GOLD/SILVER	MOMENTARY	.05 A	SOLDER	EVQP1						12 V			e4
EVQPT5A15	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PUSH PLATE								1				2000000 Cycle(s)				1X1	BOX; TR, EMBOSSED	8 ms	4.9 mm	4.9 inch				1 N			1.2 mm	.2A@15VDC		70 Cel			-20 Cel			MOMENTARY	.2 A	SOLDER							15 V	BOUNCE TIME TO ON: 3MS
EVQQ2D01W	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST		ON-OFF	REFLOW						1				2000000 Cycle(s)			100000000 ohm	1X1	BOX; TAPE AND REEL	10 ms	6.5 mm	6 inch			SNAP ACTION	.5 N			1.8 mm	.02A@15VDC		85 Cel			-40 Cel		GOLD/SILVER	MOMENTARY	.02 A	SOLDER		100 mohm					15 V			e4
KT11P2JM34LFS	C & K Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	HARD TYPE		MIL-STD	0.031A@32VAC	SILVER				1		250VRMS		100000 Cycle(s)	1VA@32VDC		1000000000 ohm	1X1	TR		6.4 mm	6.3 inch		IP57	MAKE-BEFORE-BREAK			SILVER	2.84 mm	.031A@32VDC		90 Cel	.031 A		-40 Cel	.093 inch	SILVER	MOMENTARY-TACTILE	.031 A	SOLDER		50 mohm					32 V	ROHS COMPLIANT	32 V	e4	1VA@32VAC
PTS636SK50JSMTRLFS	C & K Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			REFLOW			RED			1		250VAC		30000 Cycle(s)			100000000 ohm	1X1	TR, 13 INCH	10 ms	6 mm	3.5 inch		IP40		2.94 N			3.25 mm	0.05A@12VDC		90 Cel			-40 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.25			12 V
1.14.002.001/0000	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		4.5 N			2.45 mm	.1A@42VDC		85 Cel			-40 Cel		TIN	MOMENTARY	.1 A	SOLDER							42 V			e3
228EJVARAFR	Cts	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			REFLOW						1		250VAC		100000 Cycle(s)		RED AND AMBER LED	100000000 ohm	1X1	TAPE AND REEL		7.2 mm	6.8 inch		IP67; WATER PROOF		1.96 N			3.7 mm			85 Cel			-40 Cel			MOMENTARY-TACTILE		SOLDER		100 mohm		0.7
228EMVARAFR	Cts	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			REFLOW						1		250VAC		100000 Cycle(s)		RED AND AMBER LED	100000000 ohm	1X1	TAPE AND REEL		7.2 mm	6.8 inch		IP67; WATER PROOF		1.96 N			3.6 mm			85 Cel			-40 Cel			MOMENTARY-TACTILE		SOLDER		100 mohm		0.7
430451025836	Wurth Elektronik	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			REFLOW		SILVER	SALMON	STAINLESS STEEL	BLACK	1		250VAC	COPPER ALLOY	200000 Cycle(s)			100000000 ohm	1X1	TR	10 ms	6.2 mm	6.2 inch				4.02 N	LIQUID CRYSTAL POLYMER	SILVER	2 mm	0.05A@12VDC		85 Cel		STAINLESS STEEL	-40 Cel	.019 inch	SILVER	MOMENTARY	.05 A	SOLDER		100 mohm		0.25	STAINLESS STEEL		12 V			e4		LIQUID CRYSTAL POLYMER
430481031816	Wurth Elektronik	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			REFLOW		SILVER	BLACK	STAINLESS STEEL	BLACK	1		250VAC	COPPER ALLOY	1000000 Cycle(s)			100000000 ohm	1X1	TR	10 ms	6.2 mm	6.2 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
434133025816	Wurth Elektronik	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			REFLOW		SILVER	BLACK	STAINLESS STEEL	BLACK	1		250VAC	COPPER ALLOY				100000000 ohm	1X1	TR	10 ms	4.2 mm	3.2 inch				2.06 N	LIQUID CRYSTAL POLYMER	SILVER	1.8 mm	0.05A@16VDC		85 Cel		STAINLESS STEEL	-40 Cel			MOMENTARY	.05 A	SOLDER		500 mohm		0.2	STAINLESS STEEL		16 V					LIQUID CRYSTAL POLYMER
EVPAWBD40	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PUSH PLATE	ON-OFF	REFLOW						1		250VAC		500000 Cycle(s)			50000000 ohm	1X1	BOX; TR	10 ms	3.5 mm	2 inch		DUST PROOF; WATER PROOF; IP67	SNAP ACTION	1.6 N			.385 mm	0.02A@15VDC		85 Cel			-40 Cel			MOMENTARY	.02 A	SOLDER		500 mohm		0.13			15 V
EVQP1D05M	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	KNOB TYPE								1				100000 Cycle(s)				1X1	BOX; TAPE AND REEL	10 ms	6.1 mm	6 inch				3.1 N			3.5 mm	.05A@12VDC		85 Cel			-40 Cel		GOLD/SILVER	MOMENTARY	.05 A	SOLDER							12 V			e4
EVQQ2203W	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST		ON-OFF	REFLOW						1				100000 Cycle(s)			100000000 ohm	1X1	BOX; TAPE AND REEL	10 ms	6.5 mm	6 inch			SNAP ACTION	3.5 N			1.8 mm	.02A@15VDC		85 Cel			-40 Cel		GOLD/SILVER	MOMENTARY	.02 A	SOLDER		100 mohm					15 V			e4
EVQQ2B03W	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST		ON-OFF	REFLOW						1				2000000 Cycle(s)			100000000 ohm	1X1	BOX; TAPE AND REEL	10 ms	6.5 mm	6 inch			SNAP ACTION	.5 N			1.8 mm	.02A@15VDC		85 Cel			-40 Cel			MOMENTARY	.02 A	SOLDER		100 mohm					15 V			e4
EVQQ2K02W	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	1.3 N			1.8 mm	.02A@15VDC		85 Cel			-40 Cel		GOLD/SILVER	MOMENTARY	.02 A	SOLDER		100 mohm					15 V			e4
SKHMQKE010	Alps Alpine	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	SHARP STEM		REFLOW			BLACK			1	0 deg	250VAC		500000 Cycle(s)			100000000 ohm	1X1	TR		6.5024 mm	6.1976 inch				.98 N			2.5908 mm	0.05A@12VDC		85 Cel			-30 Cel	.02 inch		MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		.254			12 V
TL3302BF180QG	E-switch	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST		ON-OFF			SILVER	BLACK		BROWN	1		250VAC	BRASS	40000 Cycle(s)			100000000 ohm	1X1	TR, 13 INCH		6 mm	3.5 inch			SNAP ACTION	2.25 N	POLYPHENYLENE SULPHIDE	SILVER	3.5 mm	0.05A@12VDC		70 Cel		PHOSPHOR BRONZE	-20 Cel	.02 inch		MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.25	PHOSPHOR BRONZE		12 V	PACKAGE REEL				POLYPHENYLENE SULPHIDE
1241.1612.23	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	TR	.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
3ESH9-15.0	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
434123025826	Wurth Elektronik	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			REFLOW		SILVER	WHITE	STAINLESS STEEL	BLACK	1		250VAC	COPPER ALLOY				100000000 ohm	1X1	TR	10 ms	4.2 mm	3.2 inch				3.23 N	LIQUID CRYSTAL POLYMER	SILVER	1.8 mm	0.05A@16VDC		85 Cel		STAINLESS STEEL	-40 Cel			MOMENTARY	.05 A	SOLDER		500 mohm		0.2	STAINLESS STEEL		16 V					LIQUID CRYSTAL POLYMER
ADTSM31RVT/R	Apem Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	STEM				SILVER	RED		BLACK	1	0 deg	250VAC	BRASS	30000 Cycle(s)			100000000 ohm	1X1	TAPE AND REEL		6 mm	3.51 inch				2.55 N		SILVER	3.5 mm	.05A@12VDC		70 Cel			-25 Cel	.031 inch	Silver (Ag)	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm					12 V			e4
ADTSMW64NVT/R	Apem Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	STEM				SILVER	BROWN	STAINLESS STEEL	BLACK	1	0 deg	250VAC	BRASS	500000 Cycle(s)			100000000 ohm	1X1	TAPE AND REEL		6.3 mm	6.2 inch				1.77 N		SILVER	2.84 mm	.05A@12VDC		70 Cel		PHOSPHOR BRONZE	-25 Cel	.065 inch	Silver (Ag)	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		.4572	PHOSPHOR BRONZE		12 V			e4
B3AL-1000P	Omron	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PLUNGER TYPE		REFLOW			RED			1				1000000 Cycle(s)			100000000 ohm	1X1	TR, EMBOSSED, 15 INCH	5 ms	6.9 mm	6 inch				2.55 N			5 mm	.05A@16VDC		90 Cel			-40 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		1.3			16 V
CS11028.0F160	Cit Relay & Switch	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST					SILVER		NYLON		1		250VRMS	BRASS	100000 Cycle(s)			100000000 ohm	1X1	TAPE AND REEL		6 mm	6 inch				1.57 N		SILVER	3.5 mm	0.05A@50VDC		85 Cel		PHOSPHOR BRONZE	-40 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		50 mohm		0.25	PHOSPHOR BRONZE		50 V					NYLON
CS11028.0F160J	Cit Relay & Switch	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST					SILVER		NYLON		1		250VRMS	BRASS	100000 Cycle(s)			100000000 ohm	1X1	TAPE AND REEL		6 mm	6 inch				1.57 N		SILVER	3.8 mm	0.05A@50VDC		85 Cel		PHOSPHOR BRONZE	-40 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		50 mohm		0.25	PHOSPHOR BRONZE		50 V					NYLON
DTSM-24N-S-V-T/R	Apem Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PUSHBUTTON								1				1000000 Cycle(s)				1X1	TR		12.0142 mm	12.0142 inch				2.06 N			3.5052 mm	0.05A@12VDC		70 Cel			-25 Cel	.149 inch		VERTICAL	.05 A	SOLDER							12 V
DTSM-31R-V-T/R	Diptronics Manufacturing	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PUSHBUTTON		HAND		SILVER	RED	STEEL		1	0 deg	250VAC	BRASS	30000 Cycle(s)			100000000 ohm	1X1	TR		6 mm	3.5 inch				3.04 N	THERMOPLASTIC	SILVER	4 mm	.05A@12VDC		70 Cel		STAINLESS STEEL	-25 Cel	.031 inch	Silver (Ag)	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm			STAINLESS STEEL		12 V	UL		e4		THERMOPLASTIC
EDM450SSCLFS	C & K Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	DOME TYPE				SILVER				1		250VRMS		1000000 Cycle(s)	1VA@100VDC		1000000000 ohm	1X1	TRAY	3 ms	11.8 mm					4.5 N		SILVER	1.2 mm	0.1A@100VDC		70 Cel		SILVER	-25 Cel			MOMENTARY-TACTILE	.1 A	SOLDER		100 mohm		0.5	SILVER		100 V
EVQP2002M	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 N			1.65 mm	.02A@15VDC		85 Cel			-40 Cel		GOLD/SILVER	MOMENTARY	.02 A	SOLDER		100 mohm		2.5			15 V			e4
EVQQ2H02W	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 N			1.8 mm	.02A@15VDC		85 Cel			-40 Cel		GOLD/SILVER	MOMENTARY	.02 A	SOLDER		100 mohm					15 V			e4
KSC621J	ITT Cannon	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	HARD TYPE	(N.O.) (N.C.)			SILVER				1	0 deg	250VAC		500000 Cycle(s)			1000000000 ohm	1X1	TAPE AND REEL	1 ms	6.2 mm	6.2 inch		IP67	SNAP ACTION	1.6 N		SILVER	2.6 mm	.05A@32VDC		85 Cel			-40 Cel		TIN LEAD OVER NICKEL	MOMENTARY-TACTILE	.05 A	SOLDER	KSC	100 mohm					32 V			e0
LL3303F065QG	E-switch	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST					SILVER				1		250VAC					100000000 ohm	1X1		10 ms	6.5 mm	6 inch				.64 N		SILVER	2.6 mm	0.05A@12VDC		70 Cel			-20 Cel		SILVER	MOMENTARY-TACTILE	.05 A	SOLDER		50 mohm					12 V			e4
PTS636SK25SMTRLFS	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

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.