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) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Diptronics Manufacturing |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
PUSHBUTTON |
HAND |
SILVER |
BROWN |
STEEL |
1 |
0 deg |
250VAC |
BRASS |
50000 Cycle(s) |
100000000 ohm |
1X1 |
TR |
6 mm |
3.5 inch |
2.06 N |
THERMOPLASTIC |
SILVER |
3.5 mm |
.05A@12VDC |
70 Cel |
STAINLESS STEEL |
-25 Cel |
.059 inch |
MOMENTARY-TACTILE |
.05 A |
SOLDER |
100 mohm |
STAINLESS STEEL |
12 V |
UL |
THERMOPLASTIC |
||||||||||||||||||||||||
|
Diptronics Manufacturing |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
PUSHBUTTON |
HAND |
SILVER |
BROWN |
STEEL |
1 |
0 deg |
250VAC |
BRASS |
50000 Cycle(s) |
100000000 ohm |
1X1 |
TR |
6 mm |
3.5 inch |
2.06 N |
THERMOPLASTIC |
SILVER |
3.5 mm |
.05A@12VDC |
70 Cel |
STAINLESS STEEL |
-25 Cel |
.031 inch |
MOMENTARY-TACTILE |
.05 A |
SOLDER |
100 mohm |
STAINLESS STEEL |
12 V |
UL |
THERMOPLASTIC |
||||||||||||||||||||||||
|
Diptronics Manufacturing |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
PUSHBUTTON |
HAND |
SILVER |
BROWN |
STEEL |
1 |
0 deg |
250VAC |
BRASS |
50000 Cycle(s) |
100000000 ohm |
1X1 |
TUBE |
6 mm |
3.5 inch |
2.06 N |
THERMOPLASTIC |
SILVER |
3.5 mm |
.05A@12VDC |
70 Cel |
STAINLESS STEEL |
-25 Cel |
.059 inch |
MOMENTARY-TACTILE |
.05 A |
SOLDER |
100 mohm |
STAINLESS STEEL |
12 V |
UL |
THERMOPLASTIC |
||||||||||||||||||||||||
|
Alps Alpine |
KEYPAD SWITCH |
THROUGH HOLE-STRAIGHT |
SPST |
SHARP STEM |
HAND |
BLACK |
1 |
250VAC |
50000 Cycle(s) |
100000000 ohm |
1X1 |
BULK |
5.9944 mm |
3.5052 inch |
SNAP ACTION |
.98 N |
3.5052 mm |
0.05A@12VDC |
90 Cel |
-40 Cel |
.031 inch |
MOMENTARY-TACTILE |
.05 A |
SOLDER |
500 mohm |
.254 |
2 |
12 V |
.138 inch |
||||||||||||||||||||||||||||||
|
Diptronics Manufacturing |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
PUSHBUTTON |
HAND |
SILVER |
RED |
STEEL |
1 |
0 deg |
250VAC |
BRASS |
30000 Cycle(s) |
100000000 ohm |
1X1 |
TR |
6 mm |
3.5 inch |
3.04 N |
THERMOPLASTIC |
SILVER |
4 mm |
.05A@12VDC |
70 Cel |
STAINLESS STEEL |
-25 Cel |
.031 inch |
Silver (Ag) |
MOMENTARY-TACTILE |
.05 A |
SOLDER |
100 mohm |
STAINLESS STEEL |
12 V |
UL |
e4 |
THERMOPLASTIC |
||||||||||||||||||||||
|
Diptronics Manufacturing |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
PUSHBUTTON |
HAND |
SILVER |
BROWN |
STEEL |
1 |
0 deg |
250VAC |
BRASS |
50000 Cycle(s) |
100000000 ohm |
1X1 |
TUBE |
6 mm |
3.5 inch |
2.06 N |
THERMOPLASTIC |
SILVER |
3.5 mm |
.05A@12VDC |
70 Cel |
STAINLESS STEEL |
-25 Cel |
.031 inch |
MOMENTARY-TACTILE |
.05 A |
SOLDER |
100 mohm |
STAINLESS STEEL |
12 V |
UL |
THERMOPLASTIC |
||||||||||||||||||||||||
|
Diptronics Manufacturing |
KEYPAD SWITCH |
SURFACE MOUNT-STRAIGHT |
SPST |
PUSHBUTTON |
HAND |
SILVER |
BROWN |
STEEL |
1 |
0 deg |
250VAC |
BRASS |
50000 Cycle(s) |
100000000 ohm |
1X1 |
BAG |
6 mm |
3.5 inch |
2.06 N |
THERMOPLASTIC |
SILVER |
3.5 mm |
.05A@12VDC |
70 Cel |
STAINLESS STEEL |
-25 Cel |
.031 inch |
MOMENTARY-TACTILE |
.05 A |
SOLDER |
100 mohm |
STAINLESS STEEL |
12 V |
UL |
THERMOPLASTIC |
||||||||||||||||||||||||
|
ITT Cannon |
KEYPAD SWITCH |
THROUGH HOLE-STRAIGHT |
SPST |
HAND |
1 |
300 |
200000 Cycle(s) |
10000000000 ohm |
1X1 |
1 ms |
10.9 mm |
7.4 inch |
IP40 |
2 N |
6.4 mm |
.1A@30VDC |
85 Cel |
-40 Cel |
Tin (Sn) |
MOMENTARY-TACTILE |
.1 A |
SOLDER |
50 mohm |
1.5 |
4 |
30 V |
e3 |
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.