ON-OFF Keypad Switches 75

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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)

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

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

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

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

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

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

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

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

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

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

K12PLWH15NLV302

C & K Components

KEYPAD SWITCH

THROUGH HOLE-STRAIGHT

SPST

BUTTON TYPE

ON-OFF

1

500VAC

1000000 Cycle(s)

3VA@30VDC

WHITE LED

10000000000 ohm

1X1

BULK

1 ms

12 mm

5 N

11 mm

0.1A@30VDC

85 Cel

.1 A

-40 Cel

MOMENTARY-TACTILE

.1 A

SOLDER

50 mohm

1

5

30 V

.11 inch

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

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

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

EVQQ2F02W

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

SKQYAAE010

Alps Alpine

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

STEM

ON-OFF

REFLOW

1

250VAC

50000 Cycle(s)

100000000 ohm

1X1

BOX; TAPE AND REEL

6.1 mm

3.7 inch

1.57 N

2.5 mm

.05A@12VDC

85 Cel

-30 Cel

MOMENTARY-TACTILE

.05 A

SOLDER

500 mohm

.254

12 V

TACT SWITCH

EVQP2R02M

Panasonic

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

PUSHBUTTON

ON-OFF

NATURAL

1

250VAC

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

.018 inch

Gold/Silver (Au/Ag)

MOMENTARY

.02 A

SOLDER

100 mohm

2.5

15 V

ROHS COMPLIANT

e4

EVPAEGE2A

Panasonic

KEYPAD SWITCH

SURFACE MOUNT-RIGHT ANGLE

SPST

PUSH PLATE

ON-OFF

REFLOW

BLACK

1

250VAC

200000 Cycle(s)

100000000 ohm

1X1

TR, EMBOSSED, 15 INCH

10 ms

5.55 mm

2.2 inch

SNAP ACTION

1.6 N

2.9 mm

0.02A@15VDC

85 Cel

-40 Cel

MOMENTARY-TACTILE

.02 A

SOLDER

1000 mohm

15 V

EVQQ2D02W

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

B3S-1102

Omron

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

PLUNGER TYPE

ON-OFF

1

0 deg

500VAC

300000 Cycle(s)

100000000 ohm

1X1

BAG

5 ms

6.6 mm

6 inch

0 inch

IP67

BREAK-BEFORE-MAKE

2.26 N

3.5 mm

.05A@24VDC

70 Cel

-25 Cel

.026 inch

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

.254

24 V

BAGS, WITH GROUND TERMINALS

B3S-1100

Omron

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

PLUNGER TYPE

ON-OFF

1

0 deg

500VAC

500000 Cycle(s)

100000000 ohm

1X1

BAG

5 ms

6.6 mm

6 inch

0 inch

IP67

BREAK-BEFORE-MAKE

1.57 N

3.5 mm

.05A@24VDC

70 Cel

-25 Cel

.026 inch

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

.254

24 V

BAGS, WITH GROUND TERMINALS

B3S-1102P

Omron

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

PLUNGER TYPE

ON-OFF

1

0 deg

500VAC

300000 Cycle(s)

100000000 ohm

1X1

TAPE AND REEL

5 ms

6.6 mm

6 inch

0 inch

IP67

BREAK-BEFORE-MAKE

2.26 N

3.5 mm

.05A@24VDC

70 Cel

-25 Cel

.026 inch

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

.254

24 V

EMBOSSED TAPE, GROUND TERMINAL

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.