Colour-coded GPIO Header for Pi Zero
A colour-coded 40-pin GPIO header that makes finding the right pin simple. No more counting pins or consulting pinout diagrams—just look for the colour you need.
Colour Code
- Red – 5V power
- Yellow – 3.3V power
- Black – Ground (GND)
- Blue – DNC (Reversed I2C)
Key Features
- 40-Pin (2×20) – Standard Raspberry Pi GPIO layout
- Colour-Coded – Instantly identify power and ground pins
- Prototyping Friendly – Speeds up wiring and debugging
- Male Header – Solder directly to Pi Zero
Compatibility
- Raspberry Pi Zero
- Raspberry Pi Zero W
- Raspberry Pi Zero 2 W


Description
A colour-coded 40-pin GPIO header that makes finding the right pin simple. No more counting pins or consulting pinout diagrams—just look for the colour you need.
Colour Code
- Red – 5V power
- Yellow – 3.3V power
- Black – Ground (GND)
- Blue – DNC (Reversed I2C)
Key Features
- 40-Pin (2×20) – Standard Raspberry Pi GPIO layout
- Colour-Coded – Instantly identify power and ground pins
- Prototyping Friendly – Speeds up wiring and debugging
- Male Header – Solder directly to Pi Zero
Compatibility
- Raspberry Pi Zero
- Raspberry Pi Zero W
- Raspberry Pi Zero 2 W















