This adapter board allows you to use a Raspberry Pi Zero 2W in place of a Raspberry Pi 3B/B+, providing full-size USB ports, Ethernet, and audio output in the familiar Pi 3 form factor. It's perfect for using Pi 3 cases and HATs with the more affordable and power-efficient Zero 2W.

The bundle includes a Raspberry Pi Zero 2 WH (with pre-soldered headers), so you're ready to go out of the box. The pogo pin connection makes attachment simple—no soldering required.

Key Features

• Pi 3B/B+ Form Factor – Use Pi 3 cases, HATs, and accessories with your Zero 2W
• Pogo Pin Connection – Easy attachment without soldering
• 4× USB 2.0 Ports – Full-size USB connectivity
• Ethernet Port – RJ45 with onboard RTL8152B chip
• Audio Output – 3.5mm headphone jack and speaker header
• Includes Pi Zero 2 WH – Complete solution ready to use

Specifications

• Power Supply – 5V/3A
• Operating Temperature – 0–70°C
• Dimensions – 40 × 40 × 5mm
• USB – 4 ports, USB 2.0/1.1 compatible
• Ethernet – RTL8152B chip, RJ45 port

Package Contents

• 1× Zero 2W to 3B Adapter Board
• 1× Raspberry Pi Zero 2 WH (with headers)

Ideal For

• Using Pi 3 cases and enclosures with Zero 2W
• Projects requiring full-size USB and Ethernet
• Upgrading from Pi 3 while keeping existing accessories
• Lower power consumption with Pi 3 compatibility