Robot Pi Shop

KY-004 Key Switch Module

$1.25
Quantity
Pickup available at Robot Pi Shop

The KY-004 Key Switch Module is a push button that will close the circuit when pressed, sending a high signal.

This module is compatible with Arduino, Raspberry Pi, ESP32 and other platforms.

KY-004 SPECIFICATIONS

This module consists of a FZ1713 tactile push button, a 10kΩ resistor and 3 male header pins.

Rating 50mA 12VC
Environment temperature -25°C to 105°C [ -13°F to 221°F]
Durability 100,000 cycles
Operating Force 180/230(±20gf)
Board Dimensions 18.5mm x 15mm [0.728in x 0.591in]

CONNECTION DIAGRAM

Connect the module signal pin (S) to pin 3 on the Arduino.

Then connect the board power pin (middle) and ground (-) to +5V and GND on the Arduino respectively.

KY-004 Arduino
S Pin 3
middle +5V
– GND
KY-004 Key Switch Module

Default Title

  • Robot Pi Shop

    Pickup available,usually ready in 1 hour

    Ground Floor Shop, Sayde Street, Fanar Matn 1202
    Fanar
    Lebanon

    +96171791287
KY-004 Key Switch Module

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