Illuminated Square 15mm Tactile Buttons - Various Colors

Now available from PMD Way are these huge and bright 15mm square tactile buttons. Each type has one or two LEDs that are electrically independent from the switch mechanism. Mechanisms are SPDT (single pole, double throw).

Free delivery worldwide. Email support@pmdway.com for bulk order quotes.

Using the options menu you can select the LED type, from:

• red
• green
• yellow
• blue
• white
• one red and one green LED
• one RGB (Red, Green, Blue) LED

Specifications:

• Switch rated for 28V at 0.4W
• Contact resistance - 100 milliohms max.
• Insulation resistance - 100 MOhm at 500V DC for 60 seconds
• Operating force - 200 +/- 100 gf
• Mechanical life - over 200k cycles
• Operating temperature - -25~70 degrees C

LED voltages (DC):

Single colors and red/green double:

• Blue: 2.7~3.7V 25mA
• Red: 1.75~2.35V 25mA
• Green: 2.7~3.7V 25mA
• White: 2.9~3.6V 25mA
• Yellow: 1.7~2.3V 50mA

RGB LED version:

• Red: 1.8~2.6V 20mA
• Green: 2.8~3.7V 20mA
• Blue: 2.8~3.6V 20mA

General drawing:

Pinouts:

Pinouts vary depending on LED configuration...

Single color LED:

Twin red-green LED (common anode):

RGB LED (common anode):