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KY 004 KY-004 Key Switch Momentary Tactile Push Button Sensor Module In Pakistan

The module is designed for two contacts: when pressed, they are closed and open when released. There are also 3 outputs on the board: I, S, + 5V. Contact I is connected to the common wire of the circuit, S is the output of the module and + 5V is connected to the power supply.




This Momentary Tactile Push Button Module DC 5V 12V Switch is ideally suited to add a button to your projects and gives a high signal when it is pressed. The module of the push button is a fully-fledged device with which you can install it immediately in the project, without using a pull-up or tightening resistances, because this is already in the circuit. The button together with the resistor is located on the board, where there are holes for installation. The built-in resistor has a rating of 10 kΩ.

Specification of KY-004 Key Switch Momentary Tactile Push Button Sensor Module:

  • Operating Voltage (VDC):5v
  • Contact Resistance:≤50 MΩ
  • Operating Temperature Range (°C):-25 to 105
  • Mech. & Electrical Lifecycle:≈ 100,000
  • PCB thickness:1.5 mm
  • Length (mm):20
  • Width (mm):16
  • Height (mm):7
  • Weight (gm):1 (approx)
  • Shipment Weight:0.01 kg







Package Include:

  • 1 x KY 004 KY-004 Key Switch Momentary Tactile Push Button Sensor Module In Pakistan


SKU: D161,SB52 Category:


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