| 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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
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 |
||||||||||||||||||||||||||||
|
|
Apem Components |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
1 |
10000000 Cycle(s) |
GREEN/RED LED |
1X1 |
10.3 mm |
10.3 inch |
IP67 |
6.4 mm |
.05A@24VDC |
160 Cel |
-40 Cel |
MOMENTARY |
.05 A |
SOLDER |
24 V |
|||||||||||||||||||||||||||||||||||||||||
|
|
C & K Components |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
REFLOW |
1 |
100VAC |
200000 Cycle(s) |
100000000 ohm |
1X1 |
TR, 13 INCH |
10 ms |
3.9 mm |
2.9 inch |
2.06 N |
1.5 mm |
85 Cel |
-40 Cel |
SILVER |
MOMENTARY |
.05 A |
SOLDER |
100 mohm |
0.3 |
12 V |
e4 |
||||||||||||||||||||||||||||||||||
|
|
C & K Components |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
REFLOW |
1 |
100VAC |
200000 Cycle(s) |
100000000 ohm |
1X1 |
TR, 13 INCH |
10 ms |
3.9 mm |
2.9 inch |
2.06 N |
1.5 mm |
85 Cel |
-40 Cel |
.02 inch |
SILVER |
MOMENTARY |
.05 A |
SOLDER |
100 mohm |
0.3 |
12 V |
e4 |
|||||||||||||||||||||||||||||||||
|
|
Tt Electronics Plc |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
STEM |
1 |
1X1 |
TAPE AND REEL |
4.6 mm |
4.6 inch |
1.57 N |
.5 mm |
.05A@12VDC |
70 Cel |
-20 Cel |
MOMENTARY-TACTILE |
.05 A |
SOLDER |
SWT4 |
12 V |
||||||||||||||||||||||||||||||||||||||||
|
|
Apem Components |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
PLUNGER TYPE |
SILVER |
NYLON |
1 |
0 deg |
250VAC |
BRASS |
100000 Cycle(s) |
100000000 ohm |
1X1 |
TAPE AND REEL |
10 ms |
6.2 mm |
6.2 inch |
1.86 N |
SILVER |
2.6 mm |
.05A@12VDC |
70 Cel |
-20 Cel |
.02 inch |
Silver (Ag) |
MOMENTARY-TACTILE |
.05 A |
SOLDER |
100 mohm |
12 V |
e4 |
NYLON |
|||||||||||||||||||||||||||
|
|
Panasonic |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
PUSHBUTTON |
ON-OFF |
REFLOW |
SILVER |
WHITE |
STAINLESS STEEL |
1 |
0 deg |
250VAC |
1000000 Cycle(s) |
100000000 ohm |
1X1 |
BOX; TAPE AND REEL |
10 ms |
6.5 mm |
6 inch |
SNAP ACTION |
1.6 N |
SILVER |
1.8 mm |
.02A@15VDC |
85 Cel |
STAINLESS STEEL |
-40 Cel |
.051 inch |
Gold/Silver (Au/Ag) |
MOMENTARY |
.02 A |
SOLDER |
100 mohm |
BRASS |
15 V |
ROHS COMPLIANT |
e4 |
POLYPHTHALAMIDE (PPA) |
|||||||||||||||||||||
|
|
Apem Components |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
STEM |
SILVER |
BROWN |
STAINLESS STEEL |
BLACK |
1 |
0 deg |
250VAC |
BRASS |
200000 Cycle(s) |
100000000 ohm |
1X1 |
BAG; BULK |
6.2 mm |
6.2 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 |
12 V |
e4 |
THERMOPLASTIC |
|||||||||||||||||||||
|
|
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 |
||||||||||||||||||||||
|
|
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 (Ni/Pd/Au) |
MOMENTARY |
.1 A |
SOLDER |
100 mohm |
0 inch |
STAINLESS STEEL |
16 V |
CONSULT FACTORY |
16 V |
e4 |
SILICON RUBBER |
||||||||||||||||||
|
|
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 |
||||||||||||||||||
|
|
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 |
||||||||||||||||||||||||||||
|
|
C & K Components |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
GOLD OVER NICKEL |
THERMOPLASTIC |
1 |
100000 Cycle(s) |
1VA@32VDC |
GREEN LED |
1000000000 ohm |
1X1 |
TAPE AND REEL |
10 ms |
8.4 mm |
8 inch |
IP40 |
4 N |
GOLD OVER NICKEL |
4.85 mm |
.1A@32VDC |
125 Cel |
-40 Cel |
GOLD |
MOMENTARY-TACTILE |
.1 A |
SOLDER |
100 mohm |
0.8 |
32 V |
ROHS COMPLIANT, GREEN LED |
e4 |
||||||||||||||||||||||||||||
|
|
Panasonic |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
1 |
200000 Cycle(s) |
1X1 |
BOX; TAPE AND REEL |
10 ms |
4.5 mm |
4.5 inch |
2.1 N |
.45 mm |
.02A@15VDC |
70 Cel |
-20 Cel |
GOLD/SILVER |
MOMENTARY |
.02 A |
SOLDER |
15 V |
e4 |
||||||||||||||||||||||||||||||||||||||
|
|
Panasonic |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
1 |
50000 Cycle(s) |
1X1 |
BOX; TAPE AND REEL |
10 ms |
4.5 mm |
4.5 inch |
3 N |
.45 mm |
.02A@15VDC |
70 Cel |
-20 Cel |
GOLD/SILVER |
MOMENTARY |
.02 A |
SOLDER |
15 V |
e4 |
||||||||||||||||||||||||||||||||||||||
|
|
Panasonic |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
1 |
50000 Cycle(s) |
1X1 |
BOX; TAPE AND REEL |
10 ms |
6 mm |
3.5 inch |
1.5 N |
4 mm |
.05A@12VDC |
85 Cel |
-30 Cel |
GOLD/SILVER |
MOMENTARY |
.05 A |
SOLDER |
EVQPJ |
12 V |
e4 |
|||||||||||||||||||||||||||||||||||||
|
|
Cts |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
REFLOW |
1 |
250VAC |
100000 Cycle(s) |
RED AND AMBER LED |
100000000 ohm |
1X1 |
TAPE AND REEL |
7.2 mm |
6.8 inch |
IP67; WATER PROOF |
1.96 N |
3.7 mm |
85 Cel |
-40 Cel |
MOMENTARY-TACTILE |
SOLDER |
100 mohm |
0.7 |
|||||||||||||||||||||||||||||||||||||
|
|
Cts |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
REFLOW |
1 |
250VAC |
100000 Cycle(s) |
RED AND AMBER LED |
100000000 ohm |
1X1 |
TAPE AND REEL |
7.2 mm |
6.8 inch |
IP67; WATER PROOF |
1.96 N |
3.6 mm |
85 Cel |
-40 Cel |
MOMENTARY-TACTILE |
SOLDER |
100 mohm |
0.7 |
|||||||||||||||||||||||||||||||||||||
|
|
Apem Components |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
SILVER |
POLYPHENYLENE SULPHIDE |
1 |
COPPER TIN ALLOY |
10000000 Cycle(s) |
YELLOW 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 |
||||||||||||||||||||||||||
|
|
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 |
|||||||||||||||||||||||||||||||||||
|
|
E-switch |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
GRAY |
1 |
250VAC |
100000 Cycle(s) |
100000000 ohm |
1X1 |
TR |
6 mm |
6 inch |
2.06 N |
NYLON |
3.6 mm |
0.05A@12VDC |
70 Cel |
SILVER |
-20 Cel |
MOMENTARY-TACTILE |
.05 A |
SOLDER |
100 mohm |
0.25 |
SILVER |
12 V |
NYLON |
||||||||||||||||||||||||||||||||
|
E-switch |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
DOMED TYPE |
SILVER |
1 |
250VAC |
100000000 ohm |
1X1 |
TR |
6 mm |
6 inch |
2.06 N |
SILVER |
3.6 mm |
.05A@50VDC |
70 Cel |
-20 Cel |
MOMENTARY-TACTILE |
.05 A |
SOLDER |
100 mohm |
0.25 |
50 V |
STAINLESS STEEL |
|||||||||||||||||||||||||||||||||||
|
|
Wurth Elektronik |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
REFLOW |
SILVER |
BLACK |
STAINLESS STEEL |
BLACK |
1 |
250VAC |
COPPER ALLOY |
500000 Cycle(s) |
100000000 ohm |
1X1 |
TR |
10 ms |
12 mm |
12 inch |
2.06 N |
POLYPHTHALAMIDE |
SILVER |
3.5 mm |
0.05A@12VDC |
85 Cel |
STAINLESS STEEL |
-40 Cel |
MOMENTARY |
.05 A |
SOLDER |
100 mohm |
0.3 |
STAINLESS STEEL |
12 V |
LIQUID CRYSTAL POLYMER |
|||||||||||||||||||||||||
|
|
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 |
||||||||||||||||||||||||||||||
|
|
Apem Components |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
SILVER |
POLYPHENYLENE SULPHIDE |
1 |
COPPER TIN ALLOY |
10000000 Cycle(s) |
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 |
||||||||||||||||||||||||||
|
|
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 |
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.