FLAT TYPE Keypad Switches 20

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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)

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

B3W-1000

Omron

KEYPAD SWITCH

THROUGH HOLE-STRAIGHT

SPST

FLAT TYPE

OFF-(ON)

WHITE

1

0 deg

500VAC

1000000 Cycle(s)

100000000 ohm

1X1

BAG

5 ms

6.6 mm

6 inch

0 inch

IP67

BREAK-BEFORE-MAKE

1.57 N

3.4 mm

.05A@24VDC

70 Cel

-25 Cel

.026 inch

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

4

24 V

BAG PACKAGING

.138 inch

B3W-1102

Omron

KEYPAD SWITCH

THROUGH HOLE-STRAIGHT

SPST

FLAT TYPE

OFF-(ON)

YELLOW

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

3.4 mm

.05A@24VDC

70 Cel

-25 Cel

.026 inch

MOMENTARY-TACTILE

.05 A

SOLDER

B3W

100 mohm

5

24 V

BAG PACK.,GROUND TERMINALS

.138 inch

KSF0M311LFTR

C & K Components

KEYPAD SWITCH

THROUGH HOLE-STRAIGHT

SPST

FLAT TYPE

WAVE

1

250VRMS

1000000 Cycle(s)

1VA@32VDC

1000000000 ohm

1X1

BOX; BULK

1 ms

7.4 mm

7.3 inch

IP60

1.9 N

2.6 mm

0.05A@32VDC

85 Cel

SILVER

-40 Cel

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

0.25

SILVER

4

32 V

LOW PROFILE

.165 inch

JB-15FBP2

Nkk Switches

KEYPAD SWITCH

THROUGH HOLE-STRAIGHT

SPST

FLAT TYPE

OFF-(ON)

HAND/WAVE

GLASS FILLED POLYAMIDE

1

250VAC

BRASS

5000000 Cycle(s)

500000000 ohm

1X1

10 mm

10 inch

1.8 N

GLASS FILLED POLYAMIDE

SILVER

4.2 mm

0.05A@24VDC

70 Cel

STAINLESS STEEL

-25 Cel

MOMENTARY-TACTILE

.05 A

SOLDER

50 mohm

0.25

BRASS

4

24 V

LOW PROFILE

.122 inch

POLYACETAL

B3W-4100

Omron

KEYPAD SWITCH

THROUGH HOLE-STRAIGHT

SPST

FLAT TYPE

OFF-(ON)

WHITE

1

0 deg

500VAC

3000000 Cycle(s)

100000000 ohm

1X1

BAG

5 ms

12 mm

12 inch

0 inch

IP67

BREAK-BEFORE-MAKE

1.96 N

3.55 mm

.05A@24VDC

70 Cel

-25 Cel

.03 inch

MOMENTARY-TACTILE

.05 A

SOLDER

B3W

100 mohm

7

24 V

BAG PACK.,GROUND TERMINALS

.138 inch

B3W-4000

Omron

KEYPAD SWITCH

THROUGH HOLE-STRAIGHT

SPST

FLAT TYPE

OFF-(ON)

WHITE

1

0 deg

500VAC

3000000 Cycle(s)

100000000 ohm

1X1

BAG

5 ms

12 mm

12 inch

0 inch

IP67

BREAK-BEFORE-MAKE

1.96 N

3.55 mm

.05A@24VDC

70 Cel

-25 Cel

.03 inch

MOMENTARY-TACTILE

.05 A

SOLDER

B3W

100 mohm

6

24 V

BAG PACKAGING

.138 inch

B3W-4005

Omron

KEYPAD SWITCH

THROUGH HOLE-STRAIGHT

SPST

FLAT TYPE

OFF-(ON)

YELLOW

1

0 deg

500VAC

1000000 Cycle(s)

100000000 ohm

1X1

BAG

5 ms

12 mm

12 inch

0 inch

IP67

BREAK-BEFORE-MAKE

3.43 N

3.55 mm

.05A@24VDC

70 Cel

-25 Cel

.03 inch

MOMENTARY-TACTILE

.05 A

SOLDER

B3W

100 mohm

6

24 V

BAG PACKAGING

.138 inch

B3W-4000S

Omron

KEYPAD SWITCH

THROUGH HOLE-STRAIGHT

SPST

FLAT TYPE

OFF-(ON)

WHITE

1

0 deg

500VAC

3000000 Cycle(s)

100000000 ohm

1X1

TUBE

5 ms

12 mm

12 inch

0 inch

BREAK-BEFORE-MAKE

1.96 N

3.55 mm

.05A@24VDC

70 Cel

-25 Cel

.03 inch

MOMENTARY-TACTILE

.05 A

SOLDER

B3W

100 mohm

6

24 V

STICK PACKAGING

.138 inch

B3W-4005S

Omron

KEYPAD SWITCH

THROUGH HOLE-STRAIGHT

SPST

FLAT TYPE

OFF-(ON)

YELLOW

1

0 deg

500VAC

1000000 Cycle(s)

100000000 ohm

1X1

TUBE

5 ms

12 mm

12 inch

0 inch

BREAK-BEFORE-MAKE

3.43 N

3.55 mm

.05A@24VDC

70 Cel

-25 Cel

.03 inch

MOMENTARY-TACTILE

.05 A

SOLDER

B3W

100 mohm

6

24 V

STICK PACKAGING

.138 inch

B3W-4100S

Omron

KEYPAD SWITCH

THROUGH HOLE-STRAIGHT

SPST

FLAT TYPE

OFF-(ON)

WHITE

1

0 deg

500VAC

3000000 Cycle(s)

100000000 ohm

1X1

TUBE

5 ms

12 mm

12 inch

0 inch

BREAK-BEFORE-MAKE

1.96 N

3.55 mm

.05A@24VDC

70 Cel

-25 Cel

.03 inch

MOMENTARY-TACTILE

.05 A

SOLDER

B3W

100 mohm

7

24 V

STICK PACK.,GROUND TERMINALS

.138 inch

B3W-4105

Omron

KEYPAD SWITCH

THROUGH HOLE-STRAIGHT

SPST

FLAT TYPE

OFF-(ON)

YELLOW

1

0 deg

500VAC

1000000 Cycle(s)

100000000 ohm

1X1

BAG

5 ms

12 mm

12 inch

0 inch

IP67

BREAK-BEFORE-MAKE

3.43 N

3.55 mm

.05A@24VDC

70 Cel

-25 Cel

.03 inch

MOMENTARY-TACTILE

.05 A

SOLDER

B3W

100 mohm

7

24 V

BAG PACK.,GROUND TERMINALS

.138 inch

B3W-4105S

Omron

KEYPAD SWITCH

THROUGH HOLE-STRAIGHT

SPST

FLAT TYPE

OFF-(ON)

YELLOW

1

0 deg

500VAC

1000000 Cycle(s)

100000000 ohm

1X1

TUBE

5 ms

12 mm

12 inch

0 inch

BREAK-BEFORE-MAKE

3.43 N

3.55 mm

.05A@24VDC

70 Cel

-25 Cel

.03 inch

MOMENTARY-TACTILE

.05 A

SOLDER

B3W

100 mohm

7

24 V

STICK PACK.,GROUND TERMINALS

.138 inch

B3W-1100S

Omron

KEYPAD SWITCH

THROUGH HOLE-STRAIGHT

SPST

FLAT TYPE

OFF-(ON)

WHITE

1

0 deg

500VAC

1000000 Cycle(s)

100000000 ohm

1X1

TUBE

5 ms

6.6 mm

6 inch

0 inch

BREAK-BEFORE-MAKE

1.57 N

3.65 mm

.05A@24VDC

70 Cel

-25 Cel

.026 inch

MOMENTARY-TACTILE

.05 A

SOLDER

B3W

100 mohm

5

24 V

STICK PACK.,GROUND TERMINALS

.138 inch

B3W-1100

Omron

KEYPAD SWITCH

THROUGH HOLE-STRAIGHT

SPST

FLAT TYPE

OFF-(ON)

WHITE

1

0 deg

500VAC

1000000 Cycle(s)

100000000 ohm

1X1

BAG

5 ms

6.6 mm

6 inch

0 inch

IP67

BREAK-BEFORE-MAKE

1.57 N

3.4 mm

.05A@24VDC

70 Cel

-25 Cel

.026 inch

MOMENTARY-TACTILE

.05 A

SOLDER

B3W

100 mohm

5

24 V

BAG PACK.,GROUND TERMINALS

.138 inch

B3W-1102S

Omron

KEYPAD SWITCH

THROUGH HOLE-STRAIGHT

SPST

FLAT 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

.026 inch

MOMENTARY-TACTILE

.05 A

SOLDER

B3W

100 mohm

5

24 V

STICK PACK.,GROUND TERMINALS

.138 inch

B3W-1000S

Omron

KEYPAD SWITCH

THROUGH HOLE-STRAIGHT

SPST

FLAT TYPE

OFF-(ON)

WHITE

1

0 deg

500VAC

1000000 Cycle(s)

100000000 ohm

1X1

TUBE

5 ms

6.6 mm

6 inch

0 inch

BREAK-BEFORE-MAKE

1.57 N

3.65 mm

.05A@24VDC

70 Cel

-25 Cel

.026 inch

MOMENTARY-TACTILE

.05 A

SOLDER

B3W

100 mohm

4

24 V

STICK PACKAGING

.138 inch

B3W-1002S

Omron

KEYPAD SWITCH

THROUGH HOLE-STRAIGHT

SPST

FLAT 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

.026 inch

MOMENTARY-TACTILE

.05 A

SOLDER

B3W

100 mohm

4

24 V

STICK PACKAGING

.138 inch

B3W-1002

Omron

KEYPAD SWITCH

THROUGH HOLE-STRAIGHT

SPST

FLAT TYPE

OFF-(ON)

YELLOW

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

3.4 mm

.05A@24VDC

70 Cel

-25 Cel

.026 inch

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

4

24 V

BAG PACKAGING

.138 inch

B3F-1072-N

Omron

KEYPAD SWITCH

THROUGH HOLE-STRAIGHT

SPST

FLAT TYPE

1

300000 Cycle(s)

1X1

BAG

5 ms

6 mm

6 inch

1.96 N

3.4 mm

.05A@24VDC

70 Cel

-25 Cel

MOMENTARY-TACTILE

.05 A

SOLDER

B3F

24 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.