Purecrea 16mm push-button with RGB illumination 5V - stainless steel

This 16 mm momentary button features a backlit RGB LED ring that can be controlled in various colors via an Arduino or another microcontroller. On the back, there are two gold contacts for the switch and four silver contacts, which are used once for the cathode and three times for the anode of the red, green, and blue LEDs. The illuminated RGB button already has the current-limiting resistors integrated internally. This allows you to connect the LED lighting directly to your microcontroller without an additional resistor. The resistors for the lighting are designed for 5 V but can also operate at 3.3 V. If you want to use a higher voltage, such as 12 V DC or 24 V DC, you simply need to add a 1 kOhm resistor in series with the LED cathode to keep the LED current around 20 mA.

The best way to control the LED is through three PWM outputs on the microcontroller, allowing you to set your button to any color.

Technical Details:
Type: PM161-10E
Built-in resistors for 5 V (also works with 3.3 V)
LED Colors: Red, Green, Blue
Material: Stainless Steel
Contact Material: Silver Alloy
Mounting Hole Diameter: 16 mm
Button Diameter: 11.8 mm
Panel Thickness: 1-7 mm
Switch Type: Momentary (the button contact is only closed while pressed)
Max Current Rating of Contacts: 2 A 36 V DC
Max Voltage: 50 V AC/DC
Contact Type: NO (Normally Open)
Contact Connection: Solder Terminal
Number of Pins: 6
Operating Temperature: -20 to 55 °C
Contact Resistance: <50 MOhm
Insulation Resistance: >1000 MOhm
Mechanical Lifespan: >500,000
Electrical Lifespan: >200,000 at 2 A 36 V DC
Actuation Force: <4 N
Protection Class: IP65 / IK08
Dimensions: 21.8 x 21.5 mm
Weight: 60 g

Included:
1x 16 mm push button with RGB lighting 5 V - Stainless Steel
1x Nut
1x Seal.