SURFACE MOUNT-STRAIGHT Keypad Switches 439

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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)

B3S-1000P

Omron

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

PLUNGER TYPE

ON-OFF

1

0 deg

500VAC

500000 Cycle(s)

100000000 ohm

1X1

TAPE AND REEL

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

EMBOSSED TAPE

PTS645SM43SMTR92LFS

C & K Components

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

ROUND TYPE

1

250VAC

100000 Cycle(s)

100000000000 ohm

1X1

TR

6 mm

6 inch

1.57 N

3.45 mm

0.05A@12VDC

60 Cel

-20 Cel

SILVER

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

12 V

e4

B3U-1000P-B

Omron

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

KEYPAD

(N.O.) (N.C.)

1

250VAC

200000 Cycle(s)

100000000 ohm

1X1

TAPE AND REEL

5 ms

3 mm

2.5 inch

DUST PROOF

1.99 N

1.2 mm

.05A@12VDC

70 Cel

-25 Cel

Silver (Ag)

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

12 V

ROHS COMPLIANT

e4

B3U-1000P

Omron

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

KEYPAD

(N.O.) (N.C.)

1

250VAC

200000 Cycle(s)

100000000 ohm

1X1

TAPE AND REEL

5 ms

3 mm

2.5 inch

DUST PROOF

1.99 N

1.2 mm

.05A@12VDC

70 Cel

-25 Cel

SILVER

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

12 V

ROHS COMPLIANT

e4

B3U-1000PM-B

Omron

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

PLUNGER TYPE

(N.O.) (N.C.)

BLACK

1

250VAC

200000 Cycle(s)

100000000 ohm

1X1

TR, EMBOSSED

5 ms

4 mm

2.5 inch

IP40

1.5 N

1.2 mm

0.05A@12VDC

70 Cel

SILVER

-25 Cel

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

SILVER

12 V

B3U-1000PM

Omron

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

PLUNGER TYPE

(N.O.) (N.C.)

BLACK

1

250VAC

200000 Cycle(s)

100000000 ohm

1X1

TR, EMBOSSED

5 ms

4 mm

2.5 inch

IP40

1.5 N

1.2 mm

0.05A@12VDC

70 Cel

SILVER

-25 Cel

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

SILVER

12 V

7914J-1-000E

Bourns

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

PUSHBUTTON

N.O.-N.C.

GOLD

STAINLESS STEEL

1

0 deg

250VAC

PHOSPHOR BRONZE

100000000 ohm

1X1

TAPE AND REEL

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

.057 inch

NICKEL PALLADIUM GOLD

MOMENTARY

.1 A

SOLDER

100 mohm

0 inch

STAINLESS STEEL

16 V

CONSULT FACTORY

16 V

e4

SILICON RUBBER

KMR211GLFS

ITT Cannon

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

STANDARD TYPE

1

1X1

TAPE AND REEL

1 ms

4.1 mm

2.8 inch

IP40

1.5 N

1.4 mm

.05A@32VDC

85 Cel

-40 Cel

MOMENTARY-TACTILE

.05 A

SOLDER

KMR

32 V

KSC221GLFS

ITT Cannon

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

SOFT TYPE

SILVER

1

1VA@32VDC

1000000000 ohm

1X1

TAPE AND REEL

1 ms

6.2 mm

6.2 inch

IP67

1.7 N

SILVER

2.6 mm

.05A@32VDC

85 Cel

SILVER

-40 Cel

Silver (Ag)

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

SILVER

32 V

e4

KSC341JLFS

ITT Cannon

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

HARD TYPE

SILVER

1

300000 Cycle(s)

1VA@32VDC

1000000000 ohm

1X1

TAPE AND REEL

1 ms

6.2 mm

6.2 inch

IP67

3 N

SILVER

2.5 mm

.05A@32VDC

85 Cel

SILVER

-40 Cel

Silver (Ag)

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

SILVER

32 V

e4

KMR221GLFS

ITT Cannon

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

STANDARD TYPE

1

1X1

TAPE AND REEL

1 ms

4.1 mm

2.8 inch

IP40

2.5 N

1.4 mm

.05A@32VDC

85 Cel

-40 Cel

Silver (Ag)

MOMENTARY-TACTILE

.05 A

SOLDER

KMR2

32 V

e4

TL3301SPF160QG

E-switch

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

SILVER

BLACK

1

250VAC

100000 Cycle(s)

100000000 ohm

1X1

TR

6 mm

6 inch

2.06 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

B3S-1000

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

SILVER

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

.254

24 V

BAGS

e4

B3S-1002P

Omron

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

PLUNGER TYPE

YELLOW

1

500VAC

300000 Cycle(s)

100000000 ohm

1X1

TAPE AND REEL

5 ms

6.6 mm

6 inch

IP67

2.26 N

3.5 mm

.05A@24VDC

70 Cel

-25 Cel

.035 inch

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

.254

24 V

EMBOSSED TAPE

PTS810SJM250SMTRLFS

C & K Components

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

REFLOW

GRAY

1

250VAC

150000 Cycle(s)

100000000 ohm

1X1

TR, 13 INCH

10 ms

4.2 mm

3.2 inch

1.57 N

1.8 mm

0.05A@16VDC

85 Cel

-40 Cel

.028 inch

SILVER

MOMENTARY-TACTILE

.05 A

SOLDER

500 mohm

0.15

16 V

e4

B3FS-1000P

Omron

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

FLAT PLUNGER TYPE

1

1000000 Cycle(s)

1X1

TAPE AND REEL

5 ms

6.3 mm

6 inch

1.27 N

2.6 mm

.05A@24VDC

70 Cel

-25 Cel

MOMENTARY-TACTILE

.05 A

SOLDER

24 V

PTS810SJK250SMTRLFS

C & K Components

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

REFLOW

WHITE

1

250VAC

50000 Cycle(s)

100000000 ohm

1X1

TR, 13 INCH

10 ms

4.2 mm

3.2 inch

3.23 N

1.8 mm

85 Cel

-40 Cel

.028 inch

SILVER

MOMENTARY-TACTILE

.05 A

SOLDER

500 mohm

0.15

16 V

e4

KSC241JLFS

ITT Cannon

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

SOFT TYPE

SILVER

1

300000 Cycle(s)

1VA@32VDC

1000000000 ohm

1X1

TAPE AND REEL

1 ms

6.2 mm

6.2 inch

IP67

3.5 N

SILVER

2.5 mm

.05A@32VDC

85 Cel

SILVER

-40 Cel

Silver (Ag)

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

SILVER

32 V

e4

KMR231GLFS

ITT Cannon

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

STANDARD TYPE

1

1X1

TAPE AND REEL

1 ms

4.1 mm

2.8 inch

IP40

3.75 N

1.4 mm

.05A@32VDC

85 Cel

-40 Cel

MOMENTARY-TACTILE

.05 A

SOLDER

KMR

32 V

TL3315NF160Q

E-switch

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

SILVER

BLACK

1

250VAC

500000 Cycle(s)

50000000 ohm

1X1

TR

4.5 mm

4.5 inch

2.06 N

SILVER

.55 mm

0.05A@15VDC

70 Cel

-20 Cel

Silver (Ag)

MOMENTARY-TACTILE

.05 A

SOLDER

200 mohm

0.2

15 V

e4

B3SN-3012

Omron

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

PLUNGER TYPE

ON-OFF

1

0 deg

250VAC

100000 Cycle(s)

100000000 ohm

1X1

BAG

5 ms

6 mm

6 inch

0 inch

IP67

BREAK-BEFORE-MAKE

2.06 N

2 mm

.05A@24VDC

SOLVENT

70 Cel

-25 Cel

.043 inch

SILVER

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

24 V

BULK PACKAGING

e4

B3SN-3012P

Omron

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

PLUNGER TYPE

ON-OFF

1

0 deg

250VAC

100000 Cycle(s)

100000000 ohm

1X1

TR

5 ms

6 mm

6 inch

0 inch

IP67

BREAK-BEFORE-MAKE

2.06 N

2 mm

.05A@24VDC

SOLVENT

70 Cel

-25 Cel

.043 inch

SILVER

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

24 V

EMBOSSED TAPE PACKAGING

e4

KSR223GLFG

ITT Cannon

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

SOFT TYPE

1

200000 Cycle(s)

1X1

TAPE AND REEL

1 ms

6 mm

3.8 inch

IP50

2.3 N

1.7 mm

.01A@32VDC

125 Cel

-40 Cel

Gold (Au)

MOMENTARY

.01 A

SOLDER

KSR

32 V

e4

EDM450GSCLFG

C & K Components

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

DOME TYPE

GOLD

1

250VRMS

1000000 Cycle(s)

0.2VA@100VDC

1000000000 ohm

1X1

TRAY

3 ms

11.8 mm

4.5 N

GOLD

1.2 mm

0.05A@100VDC

85 Cel

GOLD

-55 Cel

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

0.5

GOLD

100 V

KSC222JLFS

C & K Components

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

SOFT TYPE

REFLOW

SILVER

1

250VRMS

SILVER

1000000 Cycle(s)

1VA@32VDC

10000000 ohm

1X1

TR, 13 INCH

1 ms

6.2 mm

6.2 inch

IP67

2.5 N

SILVER

2.9 mm

.05A@32VDC

85 Cel

SILVER

-40 Cel

.024 inch

SILVER

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

0.6

SILVER

32 V

e4

RS-282G05A3SMRT

C & K Components

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

KNOB TYPE

SILVER

POLYAMIDE

1

250VAC

50000 Cycle(s)

100000000 ohm

1X1

TR

6 mm

3.6 inch

2.94 N

SILVER

2.5 mm

0.05A@12VDC

70 Cel

-20 Cel

SILVER

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

0.25

12 V

e4

PA

PTS810SJG250SMTRLFS

C & K Components

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

REFLOW

BLUE

1

250VAC

100000 Cycle(s)

100000000 ohm

1X1

TR, 13 INCH

10 ms

4.2 mm

3.2 inch

4.9 N

1.8 mm

85 Cel

-40 Cel

.028 inch

SILVER

MOMENTARY-TACTILE

.05 A

SOLDER

500 mohm

0.3

16 V

e4

TL3315NF100Q

E-switch

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

SILVER

1

250VAC

1000000 Cycle(s)

50000000 ohm

1X1

TR

4.5 mm

4.5 inch

1.27 N

SILVER

.55 mm

0.05A@15VDC

70 Cel

-20 Cel

Silver (Ag)

MOMENTARY-TACTILE

.05 A

SOLDER

200 mohm

0.2

15 V

e4

PTS645SK50SMTR92LFS

C & K Components

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

ROUND TYPE

1

250VAC

100000 Cycle(s)

100000000000 ohm

1X1

TR

6 mm

6 inch

2.55 N

3.4544 mm

0.05A@12VDC

60 Cel

-20 Cel

SILVER

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

12 V

e4

7914G-1-000E

Bourns

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

PUSHBUTTON

N.O.-N.C.

GOLD

STAINLESS STEEL

1

0 deg

250VAC

PHOSPHOR BRONZE

100000000 ohm

1X1

TAPE AND REEL

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

.057 inch

NICKEL PALLADIUM GOLD

MOMENTARY

.1 A

SOLDER

100 mohm

0 inch

STAINLESS STEEL

16 V

CONSULT FACTORY

16 V

e4

SILICON RUBBER

5GSH9358222

Apem Components

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

SILVER

POLYPHENYLENE SULPHIDE

1

COPPER TIN ALLOY

10000000 Cycle(s)

RED/GREEN 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

EVQQ2Y03W

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

TL3315NF250Q

E-switch

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

SILVER

1

250VAC

200000 Cycle(s)

50000000 ohm

1X1

TR

4.5 mm

4.5 inch

2.94 N

SILVER

.55 mm

0.05A@15VDC

70 Cel

-20 Cel

Silver (Ag)

MOMENTARY-TACTILE

.05 A

SOLDER

200 mohm

0.2

15 V

e4

7914J-1-000

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

.057 inch

NICKEL PALLADIUM GOLD

MOMENTARY

.1 A

SOLDER

100 mohm

0 inch

STAINLESS STEEL

16 V

CONSULT FACTORY

16 V

e4

SILICON RUBBER

B3SN-3112P

Omron

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

PLUNGER TYPE

ON-OFF

1

0 deg

250VAC

100000 Cycle(s)

100000000 ohm

1X1

TAPE AND REEL

5 ms

6 mm

6 inch

0 inch

IP67

BREAK-BEFORE-MAKE

2.06 N

2 mm

.05A@24VDC

SOLVENT

70 Cel

-25 Cel

.043 inch

Silver (Ag)

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

24 V

EMBOSSED TAPE,GROUND TERMINAL

e4

95C05B3GWRT

Grayhill

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

1

1000000 Cycle(s)

1X1

TAPE AND REEL

5.2 mm

5.2 inch

1.57 N

1.49 mm

.05A@12VDC

70 Cel

-25 Cel

SILVER

MOMENTARY-TACTILE

.05 A

SOLDER

12 V

e4

B3U-3000PM-B

Omron

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

PLUNGER TYPE

(N.O.) (N.C.)

BLACK

1

250VAC

100000 Cycle(s)

100000000 ohm

1X1

TR, EMBOSSED

5 ms

4 mm

2.5 inch

IP40

1.59 N

1.2 mm

0.05A@12VDC

70 Cel

SILVER

-25 Cel

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

SILVER

12 V

B3U-1100P-B

Omron

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

KEYPAD

(N.O.) (N.C.)

1

250VAC

200000 Cycle(s)

100000000 ohm

1X1

TAPE AND REEL

5 ms

3 mm

2.5 inch

DUST PROOF

1.99 N

1.2 mm

.05A@12VDC

70 Cel

-25 Cel

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

12 V

ROHS COMPLIANT

B3S-1002

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

B3AL-1003P

Omron

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

PLUNGER TYPE

REFLOW

WHITE

1

1000000 Cycle(s)

100000000 ohm

1X1

TR, EMBOSSED, 15 INCH

5 ms

6.9 mm

6 inch

4.55 N

5 mm

.05A@16VDC

90 Cel

-40 Cel

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

1.3

16 V

KSR251GLFS

ITT Cannon

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

SOFT TYPE

1

100000 Cycle(s)

1X1

TAPE AND REEL

1 ms

6 mm

3.8 inch

IP50

4.5 N

1.7 mm

.05A@32VDC

85 Cel

-40 Cel

Silver (Ag)

MOMENTARY

.05 A

SOLDER

KSR

32 V

e4

1.14.100.503/0000

C & K Components

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

REFLOW

1

1000000 Cycle(s)

1000000000 ohm

1X1

TAPE AND REEL

5 ms

8.4 mm

8.4 inch

3.9 N

.1A@42VDC

80 Cel

GOLD

-40 Cel

Matte Tin (Sn)

MOMENTARY

.1 A

SOLDER

100 mohm

0.34

GOLD

42 V

e3

1.14.002.111/0000

Rafi & Kg

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

BUTTON TYPE

1

1000000 Cycle(s)

1X1

TAPE AND REEL

5 ms

6.4 mm

5.1 inch

HERMETICALLY SEALED

5.5 N

2.45 mm

.1A@42VDC

85 Cel

-40 Cel

TIN

MOMENTARY

.1 A

SOLDER

42 V

e3

PTS830GM140SMTRLFS

C & K Components

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

OFF-(ON)

REFLOW

1

100VAC

500000 Cycle(s)

100000000 ohm

1X1

TR, POLYSTYRENE, 13 INCH

10 ms

3.05 mm

2.6 inch

IP40

2.06 N

1 mm

0.05A@12VDC

85 Cel

-40 Cel

SILVER

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

0.15

12 V

e4

5GSH93561

Apem Components

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

SILVER

POLYPHENYLENE SULPHIDE

1

COPPER TIN ALLOY

10000000 Cycle(s)

WHITE 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

KMR231NGLFS

C & K Components

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

REFLOW

1

250VRMS

150000 Cycle(s)

1VA@32VDC

1000000000 ohm

1X1

TR, 13 INCH

3 ms

4.2 mm

2.8 inch

IP40

3.75 N

1.4 mm

.05A@32VDC

85 Cel

SILVER

-40 Cel

.02 inch

SILVER

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

.254

SILVER

32 V

ROHS COMPLIANT

e4

KSC341GLFS

ITT Cannon

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

HARD TYPE

SILVER

1

1VA@32VDC

1000000000 ohm

1X1

TAPE AND REEL

1 ms

6.2 mm

6.2 inch

IP67

3.5 N

SILVER

2.6 mm

.05A@32VDC

85 Cel

SILVER

-40 Cel

Silver (Ag)

MOMENTARY-TACTILE

.05 A

SOLDER

100 mohm

SILVER

32 V

e4

KSR221GLFS

ITT Cannon

KEYPAD SWITCH

SURFACE MOUNT-STRAIGHT

SPST

SOFT TYPE

1

200000 Cycle(s)

1X1

TAPE AND REEL

1 ms

6 mm

3.8 inch

IP50

2.3 N

1.7 mm

.05A@32VDC

85 Cel

-40 Cel

Silver (Ag)

MOMENTARY

.05 A

SOLDER

KSR

32 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.