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) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ITT Cannon |
KEYPAD SWITCH |
THROUGH HOLE-STRAIGHT |
SPDT |
PUSHBUTTON |
ON-(ON) |
MIL-STD |
0.025A@50VAC |
SILVER |
BLACK |
GLASS FILLED NYLON |
1 |
0 deg |
1000VAC |
COPPER ALLOY |
100000 Cycle(s) |
1000000000 ohm |
1X1 |
12.4 mm |
12.4 inch |
BREAK-BEFORE-MAKE |
GLASS FILLED NYLON |
GOLD OVER NICKEL |
7.57 mm |
.025A@50VDC |
MATTE |
65 Cel |
.025 A |
BERYLLIUM COPPER |
-30 Cel |
.09 inch |
Silver (Ag) |
MOMENTARY-TACTILE |
.025 A |
SOLDER |
KS12 |
50 mohm |
.7112 |
COPPER ALLOY |
5 |
50 V |
50 V |
e4 |
.159 inch |
POLYCARBONATE |
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|
ITT Cannon |
KEYPAD SWITCH |
THROUGH HOLE-STRAIGHT |
SPDT |
BLACK |
WHITE |
1 |
500VAC |
5000000 Cycle(s) |
10000000000 ohm |
1X1 |
2.5 ms |
17.5 mm |
12.3 inch |
2 N |
8 mm |
.01A@24VDC |
85 Cel |
GOLD |
-25 Cel |
MOMENTARY |
.01 A |
SOLDER |
50 mohm |
GOLD |
24 V |
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|
Apem Components |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPDT |
N.C-N.O |
GRAY |
1 |
1000000 Cycle(s) |
1X1 |
10 mm |
10 inch |
IP67 |
MAKE-BEFORE-BREAK |
3.5 N |
6.4 mm |
0.05A@24VDC |
160 Cel |
-40 Cel |
MOMENTARY |
.05 A |
SOLDER |
24 V |
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|
Panasonic |
KEYPAD SWITCH |
SURFACE MOUNT-RIGHT ANGLE |
SPDT |
PUSHBUTTON |
1 |
0 deg |
100VAC |
200000 Cycle(s) |
100000000 ohm |
1X1 |
BOX; TAPE AND REEL |
20 ms |
6.2 mm |
2.85 inch |
SNAP ACTION |
2.6 N |
3.5 mm |
.02A@15VDC |
70 Cel |
-20 Cel |
.059 inch |
Gold/Silver (Au/Ag) |
MOMENTARY |
.02 A |
SOLDER |
EVQQ0 |
500 mohm |
.508 |
15 V |
e4 |
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|
Apem Components |
KEYPAD SWITCH |
THROUGH HOLE-STRAIGHT |
SPDT |
N.C-N.O |
GRAY |
1 |
1000000 Cycle(s) |
1X1 |
10 mm |
10 inch |
IP67 |
MAKE-BEFORE-BREAK |
2 N |
6.4 mm |
0.05A@24VDC |
160 Cel |
-40 Cel |
MOMENTARY |
.05 A |
SOLDER |
4 |
24 V |
.157 inch |
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|
ITT Cannon |
KEYPAD SWITCH |
THROUGH HOLE-STRAIGHT |
SPDT |
BLACK |
WHITE |
1 |
500VAC |
5000000 Cycle(s) |
YELLOW LED |
10000000000 ohm |
1X1 |
2.5 ms |
17.5 mm |
12.3 inch |
2 N |
8 mm |
.01A@24VDC |
85 Cel |
GOLD |
-25 Cel |
MOMENTARY |
.01 A |
SOLDER |
50 mohm |
GOLD |
10 |
24 V |
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|
C & K Components |
KEYPAD SWITCH |
THROUGH HOLE-RIGHT ANGLE |
SPDT |
GOLD OVER NICKEL |
THERMOPLASTIC |
1 |
25000 Cycle(s) |
1VA@32VDC |
BLUE LED |
1000000000 ohm |
1X1 |
BOX; TRAY |
5 ms |
9.1 mm |
8 inch |
DUST PROOF; FLUX FREE SEALED |
4 N |
GOLD OVER NICKEL |
10.1 mm |
0.001A@32VDC |
85 Cel |
-40 Cel |
GOLD OVER NICKEL |
MOMENTARY-TACTILE |
.1 A |
SOLDER |
150 mohm |
2.4 |
6 |
32 V |
e4 |
.138 inch |
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|
ITT Cannon |
KEYPAD SWITCH |
THROUGH HOLE-STRAIGHT |
SPDT |
BLACK |
WHITE |
1 |
500VAC |
5000000 Cycle(s) |
RED AND YELLOW LED |
10000000000 ohm |
1X1 |
2.5 ms |
17.5 mm |
12.3 inch |
2 N |
8 mm |
.01A@24VDC |
85 Cel |
GOLD |
-25 Cel |
MOMENTARY |
.01 A |
SOLDER |
50 mohm |
GOLD |
10 |
24 V |
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|
ITT Cannon |
KEYPAD SWITCH |
THROUGH HOLE-STRAIGHT |
SPDT |
BLACK |
WHITE |
1 |
500VAC |
5000000 Cycle(s) |
GREEN LED |
10000000000 ohm |
1X1 |
2.5 ms |
17.5 mm |
12.3 inch |
2 N |
8 mm |
.01A@24VDC |
85 Cel |
GOLD |
-25 Cel |
MOMENTARY |
.01 A |
SOLDER |
50 mohm |
GOLD |
10 |
24 V |
||||||||||||||||||||||||||||||||
|
ITT Cannon |
KEYPAD SWITCH |
THROUGH HOLE-STRAIGHT |
SPDT |
BLACK |
WHITE |
1 |
500VAC |
5000000 Cycle(s) |
RED LED |
10000000000 ohm |
1X1 |
2.5 ms |
17.5 mm |
12.3 inch |
2 N |
8 mm |
.01A@24VDC |
85 Cel |
GOLD |
-25 Cel |
MOMENTARY |
.01 A |
SOLDER |
50 mohm |
GOLD |
10 |
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.