16mm Illuminated Pushbutton - Yellow Latching On/Off Switch

Product ID: 687
16mm yellow latching led pushbutton 1
  • 16mm yellow latching led pushbutton 1
  • 16mm yellow latching led pushbutton 2
  • 16mm yellow latching led pushbutton 4
  • 16mm yellow latching led pushbutton 3
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A switch is a switch, and an LED is an LED, but this LED illuminated button is a lovely combination of both! It's a medium sized button, large enough to press easily but not too big that it gets in the way of your project panel. It has a built in LED that can be controlled separately from the switch action - either to indicate or just to look good.

The body is a black plastic with the LED built inside. There are two contacts for the button and two contacts for the LED, one marked + and one -. The forward voltage of the LED is about 2.2V so connect a 220 to 1000 ohm resistor in series just as you would with any other LED to your 3V or higher power supply.

This particular button has a yellow body and LED and is latching on/off. The two switch contacts are either connected or disconnected. When you push the button they will switch from one to the other, like an on-off switch. The LED is separated from the button, so you can make it light up when on, light up when off, always lit, etc.

Specification

Dimensions18.06mm x 18mm x 29.4mm
Button Height5mm
Button Height Depressed3.5mm
Weight4.6g