HAND/REFLOW Keypad Switches 3

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Part RoHS 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) Finish (Actuator) 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 PCB Hole Count No. of Positions Maximum DC Contact Voltage Additional Features Maximum AC Contact Voltage JESD-609 Code Indexing Angle Terminal Length AC Maximum Power Rating R Load (Contact) Material (Actuator)

PVA1EEH1

ITT Cannon

KEYPAD SWITCH

THROUGH HOLE-STRAIGHT

DPST

HAND/REFLOW

1

100000 Cycle(s)

1X1

3 ms

10 mm

9.2 inch

BREAK-BEFORE-MAKE

1.45 N

11 mm

.1A@32VDC

SOLVENT

85 Cel

-40 Cel

MOMENTARY

.1 A

SOLDER

100 mohm

4

32 V

.138 inch

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

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

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.