Documentation

ShillehTek 5pcs Dual Male Header Pins for Raspberry Pi GPIO | ShillehTek Product Manual

Five sets of ShillehTek 5pcs dual male header pins arranged vertically

What it is

The ShillehTek 5pcs Dual Male Header Pins for Raspberry Pi GPIO are straight, double-row 2x20 connectors designed to create reliable, space-saving GPIO connections for Raspberry Pi Zero projects and other compatible boards, PCBs, and breadboards—ideal for prototyping, iteration, and final builds.

Pins

This is a 2x20 dual male header intended for standard Raspberry Pi-style GPIO headers. Refer to the silkscreen labels on your Raspberry Pi/PCB and the listing photos for exact pin names and orientation (pin 1 location) before soldering or plugging into a breadboard.

Technical Specifications

Item Details
Product type Dual male header pins (straight), double-row
Pin layout 2x20 pin
Pitch 2.54 mm
Compatibility Raspberry Pi GPIO (incl. Raspberry Pi Zero projects), PCB, breadboard, Arduino, ESP32 (mechanical/header compatibility)
Quantity 5 pcs
Materials / plating See listing photos

Frequently Asked Questions

Will this 2x20 dual male header fit Raspberry Pi GPIO (including Raspberry Pi Zero)?

Yes—this product is described as a straight, double-row 2x20 pin header intended for Raspberry Pi GPIO use, including Raspberry Pi Zero projects. Always confirm pin 1 orientation on your board before soldering.

Is this header compatible with breadboards, Arduino, and ESP32 boards?

It uses a standard 2.54mm pitch, which is widely used across breadboards and many Arduino/ESP32 prototyping setups. Compatibility is primarily mechanical—verify your board’s header footprint and spacing.

How do I identify the correct Raspberry Pi GPIO pinout when using this header?

Use the Raspberry Pi’s silkscreen markings (or official Raspberry Pi GPIO pinout diagrams) to locate pin 1 and the header’s orientation. Do not rely on wire color alone; double-check against the board labels and your project tutorial.

Do I need to solder these dual male header pins onto a PCB?

For most Raspberry Pi HATs, custom PCBs, and many breadboard adapter boards, soldering is required for a stable long-term connection. If your project uses sockets or a pre-soldered header, confirm the mating connector type first.