Technical Documents
Application Resources
EMS-00015-C
4x4 Keypad
Membrane switch keypad
Description
Manufacturer Details
| Manufacturer | Part Number |
|---|---|
| Adafruit | 419 |
| Keyestudio | KS0212 |
| DFRobot | DFR0792 |
| SparkFun | COM-14662 |
Technical Specifications
| Product Type | Membrane Matrix Keypad |
| Key Layout | 4×4 / 4×3 |
| Number of Keys | 12 or 16 |
| Operating Voltage | 3V – 35V DC |
| Connector Type | 7-pin / 8-pin Header |
Part Family Variants (3)
| Variant | Title | Status |
|---|---|---|
| EMS-00015-A | Capacitive Keypad | Published |
| EMS-00015-B | 3×4 Membrane Keypad | Published |
| EMS-00015-C Current | 4x4 Keypad | Published |
Frequently Used Together
Frequently paired together in real-world projects.
EMX-00001-A
Arduino Uno R3
ATmega328P development board
Category: EM - Electronic-Electrical Modules
EMA-00003-E
Coin Battery
3V Lithium button cell
Category: EM - Electronic-Electrical Modules
EMA-00008-A
1 Channel Relay
High-voltage load switching module
Category: EM - Electronic-Electrical Modules
EMA-00009-A
Audio Playback Module
Audio Recorder Module
Category: EM - Electronic-Electrical Modules
EMA-00003-B
RGB NeoPixel LED Module
8-Bit RGB LED
Category: EM - Electronic-Electrical Modules
EMP-00001-C
Power Supply Adapter
Power Adapter
Category: EM - Electronic-Electrical Modules
Related Components in EM - Electronic-Electrical Modules
EMX-00001-A
Arduino Uno R3
ATmega328P development board
Category: EM - Electronic-Electrical Modules
EMC-00005-C
RFID Smart Card
Contactless RFID identification card
Category: EM - Electronic-Electrical Modules
EMS-00015-A
Capacitive Keypad
Capacitive touch input module
Category: EM - Electronic-Electrical Modules
EMS-00025-A
Encoder Module
Encoder Sensor
Category: EM - Electronic-Electrical Modules
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