Keypad Switches

Reset All

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	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)
TL3300DF160Q	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
TL3301NF160QGSSDOME	E-switch	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST									1		250VAC		1000000 Cycle(s)		100000000 ohm	1X1	TR		6 mm	6 inch				2.06 N			3.6 mm	0.05A@12VDC	70 Cel		SILVER	-20 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.25	SILVER		12 V
TL3780AF330QG	E-switch	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST									1		250VAC		300000 Cycle(s)		50000000 ohm	1X1			3.5 mm	2 inch				3.23 N			.38 mm	0.05A@12VDC	85 Cel		SILVER	-40 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		500 mohm		0.13	SILVER		12 V	LOW PROFILE
TL6200CBF300QG	E-switch	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST						BLACK			1		250VAC		10000000 Cycle(s)		10000000 ohm	1X1			10.1 mm	10.1 inch		IP67		2.94 N			5.1 mm	0.05A@24VDC	85 Cel		SILVER	-40 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		30 mohm		1	SILVER		24 V
TL6200CBF300QP	E-switch	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST						BLACK			1		250VAC		10000000 Cycle(s)		10000000 ohm	1X1	TUBE		10.1 mm	10.1 inch		IP67		3.67 N			5.1 mm	0.05A@24VDC	85 Cel		SILVER	-40 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		30 mohm		1	SILVER	4	24 V				.157 inch
TS03-66-95-BK-260-LCR-D-67	CUI Devices	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST	STEM	OFF-(ON)	HAND/WAVE		SILVER	YELLOW	POLYAMIDE66	BLACK	1		250VAC	BRASS	60000 Cycle(s)		100000000 ohm	1X1	BAG; BOX		6.1 mm	6.1 inch		IP67		2.55 N	PA66	SILVER	3.7 mm	0.05A@12VDC	80 Cel		STAINLESS STEEL	-30 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.35	STAINLESS STEEL	4	12 V				.118 inch	PA66
TSSE67R	Knitter-switch	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	STEM	OFF-(ON)	REFLOW		SILVER	RED	STAINLESS STEEL		1	0 deg	250VAC	BRASS	500000 Cycle(s)		100000000 ohm	1X1	TR		6.3 mm	6.2 inch		IP67		2.6 N	NYLON	SILVER	2.85 mm	.05A@32VDC	85 Cel		PHOSPHOR BRONZE	-40 Cel		Silver (Ag)	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		.4572	PHOSPHOR BRONZE		32 V			e4		SILICON RUBBER
TSSE67R-J	Knitter-switch	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	STEM				SILVER	RED	STAINLESS STEEL		1	0 deg	250VAC	BRASS	500000 Cycle(s)		100000000 ohm	1X1	TR		6.3 mm	6.2 inch		IP67		2.6 N	NYLON	SILVER	2.85 mm	.05A@32VDC	85 Cel		PHOSPHOR BRONZE	-40 Cel		Silver (Ag)	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		.4572	PHOSPHOR BRONZE		32 V			e4		SILICON RUBBER
1.14.012.502/0000	Rafi & Kg	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST			HAND/WAVE	0.1A@35VAC				BLUE	1				1000000 Cycle(s)			1X1	TUBE		12 mm	12 inch		IP54	SNAP ACTION	8 N			3.85 mm	0.1A@35VDC	90 Cel	.1 A	GOLD	-40 Cel			MOMENTARY-TACTILE	.1 A	SOLDER				0.61	GOLD	4	35 V		35 V		.138 inch
1301.9318.24	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	.173 inch	TIN	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.25			12 V	TAPE AND REEL PACKAGING		e3
222A-MVBAR	Cts	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST			HAND/REFLOW						1		250VAC	SILVER	1000000 Cycle(s)		100000000 ohm	1X1	TAPE AND REEL		6.2 mm	6.2 inch				1.569 N			3.3 mm	0.05A@12VDC	85 Cel			-40 Cel		Silver (Ag)	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.25			12 V			e4
228BDVAAWFDFMSE	Cts	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST	KEYPAD		REFLOW						1		250VAC			AMBER/WHITE LED	100000000 ohm		TRAY		6 mm	6 inch				1.569 N					70 Cel			-20 Cel			MOMENTARY		SOLDER		100 mohm		0.25		7
228BDVARFDFMSE	Cts	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST	KEYPAD		REFLOW						1		250VAC			RED LED	100000000 ohm		TRAY		6 mm	6 inch				1.569 N					70 Cel			-20 Cel			MOMENTARY		SOLDER		100 mohm		0.25		7
3-1825910-3	TE Connectivity	KEYPAD SWITCH	PANEL MOUNT	SPST					SILVER	YELLOW	NYLON	BLACK	1				50000 Cycle(s)			1X1	BULK		5.99 mm	5.99 inch				5.096 N			3.61 mm	.05A@24VDC	85 Cel	.05 A		-35 Cel	.527 inch		MOMENTARY	.05 A	SOLDER					COPPER ALLOY		24 V					NYLON
3.14.001.001/0000	Rafi & Kg	KEYBOARD	THROUGH HOLE-STRAIGHT	SPST	KEYPAD								1				1000000 Cycle(s)		1000000000 ohm	1X1		5 ms	19.05 mm	19.05 inch		ENVIRONMENTALLY SEALED	SNAP ACTION	3 N			9.7 mm	.1A@42VDC	70 Cel			-25 Cel			MOMENTARY-TACTILE	.1 A	SOLDER		100 mohm		.508			42 V
3.14.001.041/0000	Rafi & Kg	KEYPAD SWITCH
430453025836	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 (Ag)	MOMENTARY	.05 A	SOLDER		100 mohm		0.25	STAINLESS STEEL		12 V			e4		LIQUID CRYSTAL POLYMER
431256058726	Wurth Elektronik	KEYPAD SWITCH	THROUGH HOLE-RIGHT ANGLE	SPST			WAVE		SILVER	WHITE	STEEL		1		250VAC	COPPER ALLOY	200000 Cycle(s)		100000000 ohm	1X1	BULK	10 ms	7.4 mm	7.2 inch				3.04 N		SILVER	6.55 mm	0.05A@12VDC	85 Cel		STAINLESS STEEL	-40 Cel	.13 inch	SILVER	MOMENTARY	.05 A	SOLDER		100 mohm		0.25	STAINLESS STEEL	4	12 V			e4	.138 inch	LIQUID CRYSTAL POLYMER
434121043816	Wurth Elektronik	KEYBOARD	SURFACE MOUNT-STRAIGHT	SPST	STEM		REFLOW		SILVER	BLACK	LIQUID CRYSTAL POLYMER		1		250VAC	COPPER ALLOY	50000 Cycle(s)		100000000 ohm	1X1	TAPE AND REEL		6 mm	3.5 inch				2.06 N		SILVER	3.5 mm	.05A@12VDC	85 Cel		STAINLESS STEEL	-40 Cel	.031 inch	SILVER	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.25	STAINLESS STEEL		12 V			e4		LIQUID CRYSTAL POLYMER
436333045822	Wurth Elektronik	KEYPAD SWITCH	SURFACE MOUNT-RIGHT ANGLE	SPST	STEM	ON-OFF	REFLOW		SILVER	BLACK	STAINLESS STEEL	BLACK	1		250VAC	COPPER ALLOY	100000 Cycle(s)		100000000 ohm	1X1	TAPE AND REEL	10 ms	4.7 mm	3.5 inch				2.65 N	POLYAMIDE	SILVER	1.65 mm	.05A@12VDC	85 Cel		STAINLESS STEEL	-40 Cel	.039 inch		MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.3	STAINLESS STEEL		12 V					POLYAMIDE
6425.4121	Marquardt	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST	KEY SHAFT TYPE			.1A@28VAC			PBTP	BLACK	1			GOLD		YELLOW LED	100000000 ohm	1X1		5 ms	.567 mm	.567 inch				.7 N	POLYBUTYLENE TEREPHTHALATE		.421 mm	.1A@28VDC	70 Cel	.1 A	GOLD	-20 Cel		Gold (Au)	MOMENTARY	.1 A	SOLDER		250 mohm		1.4	GOLD		28 V		28 V	e4	.142 inch	POLYOXYMETHYLENE
7914J-1-050	Bourns	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	PUSHBUTTON	N.O.-N.C.			GOLD		STAINLESS STEEL		1	0 deg	250VAC	PHOSPHOR BRONZE			100000000 ohm	1X1	TUBE		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	.102 inch	NICKEL PALLADIUM GOLD	MOMENTARY	.1 A	SOLDER		100 mohm	0 inch		STAINLESS STEEL		16 V	CONSULT FACTORY	16 V	e4		SILICON RUBBER
86BC2-002	Grayhill	KEYBOARD	THROUGH HOLE-STRAIGHT	SPST	KEYPAD	OFF-(ON)			GOLD	WHITE		BLACK	16	0 deg	250VAC	PHOSPHOR BRONZE	3000000 Cycle(s)			4X4		4 ms	76.2 mm	68.58 inch			BREAK-BEFORE-MAKE		ACRYLONITRILE BUTADIENE STYRENE	GOLD	9.144 mm	0.01A@24VDC	80 Cel		STAINLESS STEEL	-40 Cel		TIN-LEAD	MOMENTARY	.01 A	SOLDER		10000 mohm		.381	STAINLESS STEEL		24 V	SINGLE POLE / COMMON BUS			.28 inch	ACRYLONITRILE BUTADIENE STYRENE
ADTS63NV	Apem Components	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST	STEM				SILVER	BROWN	STAINLESS STEEL	BLACK	1	0 deg	250VAC	BRASS	200000 Cycle(s)		100000000 ohm	1X1	BAG; BULK		6 mm	6 inch				2.06 N	THERMOPLASTIC	SILVER	3.5 mm	.05A@12VDC	70 Cel		PHOSPHOR BRONZE	-25 Cel	.138 inch	Silver (Ag)	MOMENTARY-TACTILE	.05 A	SOLDER	ADTS	100 mohm		.254	PHOSPHOR BRONZE	4	12 V			e4	.138 inch	THERMOPLASTIC
ADTS63RV	Apem Components	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST	STEM				SILVER	RED	STAINLESS STEEL	BLACK	1	0 deg	250VAC	BRASS	100000 Cycle(s)		100000000 ohm	1X1	BAG; BULK		6 mm	6 inch				3.04 N	THERMOPLASTIC	SILVER	3.5 mm	.05A@12VDC	70 Cel		PHOSPHOR BRONZE	-25 Cel	.138 inch	Silver (Ag)	MOMENTARY-TACTILE	.05 A	SOLDER	ADTS	100 mohm		.254	PHOSPHOR BRONZE	4	12 V			e4	.138 inch	THERMOPLASTIC
ADTS644RV	Apem Components	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST	STEM				SILVER	BLACK	STAINLESS STEEL	BLACK	1	0 deg	250VAC	BRASS	100000 Cycle(s)		100000000 ohm	1X1	BAG; BULK		6.2 mm	6.2 inch				3.04 N	THERMOPLASTIC	SILVER	3.5 mm	.05A@12VDC	70 Cel		PHOSPHOR BRONZE	-25 Cel	.15 inch	Silver (Ag)	MOMENTARY-TACTILE	.05 A	SOLDER	ADTS	100 mohm		.254	PHOSPHOR BRONZE	4	12 V			e4	.138 inch	THERMOPLASTIC
ADTSM32SVT/R	Apem Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	STEM				SILVER	SALMON		BLACK	1	0 deg	250VAC	BRASS	50000 Cycle(s)		100000000 ohm	1X1	TAPE AND REEL		6 mm	3.51 inch				3.14 N		SILVER	3.5 mm	.05A@12VDC	70 Cel			-25 Cel	.059 inch	Silver (Ag)	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm					12 V			e4
ADTSM644YV	Apem Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT	SPST	STEM				SILVER	BLACK	STAINLESS STEEL	BLACK	1	0 deg	250VAC	BRASS	100000 Cycle(s)		100000000 ohm	1X1	BAG; BULK		6.2 mm	6.2 inch				6.37 N	THERMOPLASTIC	SILVER	3.5 mm	.05A@12VDC	70 Cel		PHOSPHOR BRONZE	-25 Cel	.15 inch	Silver (Ag)	MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		.254	PHOSPHOR BRONZE		12 V			e4		THERMOPLASTIC
B3F-3122-N	Omron	KEYPAD SWITCH	THROUGH HOLE-RIGHT ANGLE	SPST	FLAT PLUNGER TYPE	OFF-(ON)			SILVER	GRAY			1		500VAC		300000 Cycle(s)		100000000 ohm	1X1	BAG; BULK	5 ms	7.3 mm	6.25 inch			BREAK-BEFORE-MAKE	1.96 N		SILVER	7.4 mm	.05A@24VDC	70 Cel			-25 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm				4	24 V	BAG PACKAGING,GROUND TERMINALS			.138 inch
B3W-1052S	Omron	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST	PROJECTED PLUNGER TYPE	OFF-(ON)				YELLOW			1	0 deg	500VAC		300000 Cycle(s)		100000000 ohm	1X1	TUBE	5 ms	6.6 mm	6 inch	0 inch		BREAK-BEFORE-MAKE	2.26 N			3.65 mm	.05A@24VDC	70 Cel			-25 Cel	.144 inch		MOMENTARY-TACTILE	.05 A	SOLDER	B3W	100 mohm				4	24 V	STICK PACKAGING			.138 inch
DTS-63R-V	Diptronics Manufacturing	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST	DOME TYPE					RED			1		250VAC		100000 Cycle(s)		100000000 ohm	1X1	BULK		6.2 mm	6.2 inch				2.55 N			3.5 mm	0.05A@12VDC	70 Cel			-25 Cel			MOMENTARY-TACTILE	.05 A	SOLDER		100 mohm		0.25		4	12 V				.137 inch	PHOSPHOR BRONZE
DTSA-61N-V	Apem Components	KEYPAD SWITCH	THROUGH HOLE-RIGHT ANGLE	SPST	DOMED TYPE								1	0 deg			200000 Cycle(s)			1X1	BAG		7.4 mm	6.55 inch				2.06 N			7.2 mm	.05A@12VDC	70 Cel			-25 Cel	.024 inch		MOMENTARY-TACTILE	.05 A	SOLDER	DTSA-6			.254		4	12 V				.138 inch
DTSA-61R-V	Apem Components	KEYPAD SWITCH	THROUGH HOLE-RIGHT ANGLE	SPST	PUSHBUTTON								1	0 deg			100000 Cycle(s)			1X1			7.4168 mm	7.1882 inch				3.04 N			6.5532 mm	0.05A@12VDC	70 Cel			-25 Cel	.024 inch		MOMENTARY-TACTILE	.05 A	SOLDER				.254		4	12 V				.138 inch
DTSA-62R-V	Apem Components	KEYPAD SWITCH	THROUGH HOLE-RIGHT ANGLE	SPST	PUSHBUTTON								1	0 deg			100000 Cycle(s)			1X1			7.4168 mm	7.1882 inch				3.04 N			6.5532 mm	0.05A@12VDC	70 Cel			-25 Cel	.052 inch		MOMENTARY-TACTILE	.05 A	SOLDER				.254		4	12 V				.138 inch
DTSA-62S-V	Apem Components	KEYPAD SWITCH	THROUGH HOLE-RIGHT ANGLE	SPST	PUSHBUTTON								1	0 deg			50000 Cycle(s)			1X1			7.4168 mm	7.1882 inch				3.92 N			6.5532 mm	0.05A@12VDC	70 Cel			-25 Cel	.052 inch		MOMENTARY-TACTILE	.05 A	SOLDER				.254		4	12 V				.138 inch
DTSA-65K-V	Apem Components	KEYPAD SWITCH	THROUGH HOLE-RIGHT ANGLE	SPST	PUSHBUTTON								1	0 deg			200000 Cycle(s)			1X1			7.4168 mm	7.1882 inch				1.47 N			6.5532 mm	0.05A@12VDC	70 Cel			-25 Cel	.229 inch		MOMENTARY-TACTILE	.05 A	SOLDER				.254		4	12 V				.138 inch
DTSA-65R-V	Apem Components	KEYPAD SWITCH	THROUGH HOLE-RIGHT ANGLE	SPST	PUSHBUTTON								1	0 deg			100000 Cycle(s)			1X1			7.4168 mm	7.1882 inch				3.04 N			6.5532 mm	0.05A@12VDC	70 Cel			-25 Cel	.229 inch		MOMENTARY-TACTILE	.05 A	SOLDER				.254		4	12 V				.138 inch
DTSA-65S-V	Apem Components	KEYPAD SWITCH	THROUGH HOLE-RIGHT ANGLE	SPST	PUSHBUTTON								1	0 deg			50000 Cycle(s)			1X1			7.4168 mm	7.1882 inch				3.92 N			6.5532 mm	0.05A@12VDC	70 Cel			-25 Cel	.229 inch		MOMENTARY-TACTILE	.05 A	SOLDER				.254		4	12 V				.138 inch
DTSA-66K-V	Apem Components	KEYPAD SWITCH	THROUGH HOLE-RIGHT ANGLE	SPST	PUSHBUTTON								1	0 deg			200000 Cycle(s)			1X1			7.4168 mm	7.1882 inch				1.47 N			6.5532 mm	0.05A@12VDC	70 Cel			-25 Cel	.367 inch		MOMENTARY-TACTILE	.05 A	SOLDER				.254		4	12 V				.138 inch
DTSA-66N-V	Apem Components	KEYPAD SWITCH	THROUGH HOLE-RIGHT ANGLE	SPST	PUSHBUTTON								1	0 deg			200000 Cycle(s)			1X1			7.4168 mm	7.1882 inch				2.06 N			6.5532 mm	0.05A@12VDC	70 Cel			-25 Cel	.367 inch		MOMENTARY-TACTILE	.05 A	SOLDER				.254		4	12 V				.138 inch
DTSA-66R-V	Apem Components	KEYPAD SWITCH	THROUGH HOLE-RIGHT ANGLE	SPST	PUSHBUTTON								1	0 deg			100000 Cycle(s)			1X1			7.4168 mm	7.1882 inch				3.04 N			6.5532 mm	0.05A@12VDC	70 Cel			-25 Cel	.367 inch		MOMENTARY-TACTILE	.05 A	SOLDER				.254		4	12 V				.138 inch
DTSM-61N-S-Q-T/R	Apem Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT		PUSHBUTTON					BROWN				0 deg			1000000 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					STAINLESS STEEL
DTSM-61N-V-B	Apem Components	KEYPAD SWITCH	SURFACE MOUNT-STRAIGHT		PUSHBUTTON					BROWN				0 deg			200000 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
EVQ11A05R	Panasonic	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST	KNOB TYPE					RED			1		250		100000 Cycle(s)		50000000 ohm	1X1	BOX; TAPE AND REEL	8 ms	6 mm	6 inch				1.4 N			3.9 mm	.02A@15VDC	70 Cel			-20 Cel		GOLD/SILVER	MOMENTARY	.02 A	SOLDER		50 mohm		0.25			15 V			e4
EVQ11U05R	Panasonic	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST	KNOB TYPE					RED			1		250		50000 Cycle(s)		50000000 ohm	1X1	BOX; TAPE AND REEL	8 ms	6 mm	6 inch				3.2 N			3.9 mm	.02A@15VDC	70 Cel			-20 Cel		GOLD/SILVER	MOMENTARY	.02 A	SOLDER		50 mohm		0.25			15 V			e4
EVQ21409K	Panasonic	KEYPAD SWITCH	THROUGH HOLE-STRAIGHT	SPST									1				100000 Cycle(s)			1X1	BOX; TAPE AND REEL	8 ms	6 mm	6 inch				1.7 N			3.4 mm	.02A@15VDC	70 Cel			-20 Cel		GOLD/SILVER	MOMENTARY	.02 A	SOLDER							15 V			e4
EVQP44B3M	Panasonic	KEYPAD SWITCH	SURFACE MOUNT-RIGHT ANGLE	SPST									1				500000 Cycle(s)			1X1	BOX; TR	10 ms	6.2 mm	2.55 inch				2.4 N			3.5 mm	.02A@15VDC	85 Cel			-40 Cel			MOMENTARY	.02 A	SOLDER							15 V
EVQPF004R	Panasonic	KEYPAD SWITCH	THROUGH HOLE-RIGHT ANGLE	SPST									1				100000 Cycle(s)			1X1	BAG; BOX	8 ms	7.5 mm	7.5 inch				1.4 N			7.4 mm	.02A@15VDC	70 Cel			-20 Cel		Silver (Ag)	MOMENTARY	.02 A	SOLDER							15 V			e4

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.