---
product_id: 173293397
title: "Geekworm 2x20 40 Pin Stacking Female Header Kit for Raspberry Pi 5 / 4 / 3B+ / 3B / 2B / B+ / Zero / Zero W, 4 Specifications, Raspberry Pi GPIO Stacking Header/Extender"
brand: "geekworm"
price: "€ 22.66"
currency: EUR
in_stock: null
reviews_count: 10
category: "Geekworm"
url: https://www.desertcart.at/products/173293397-geekworm-2x20-40-pin-stacking-female-header-kit-for-raspberry
store_origin: AT
region: Austria
---

# 4 pin length options (12mm, 10.7mm, 5.5mm, standard) 40-pin GPIO stacking headers Compatible with all Raspberry Pi models (Zero to Pi 5) Geekworm 2x20 40 Pin Stacking Female Header Kit for Raspberry Pi 5 / 4 / 3B+ / 3B / 2B / B+ / Zero / Zero W, 4 Specifications, Raspberry Pi GPIO Stacking Header/Extender

**Brand:** geekworm
**Price:** € 22.66
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Elevate your Raspberry Pi projects with precision stacking power!

## Quick Answers

- **What is this?** Geekworm 2x20 40 Pin Stacking Female Header Kit for Raspberry Pi 5 / 4 / 3B+ / 3B / 2B / B+ / Zero / Zero W, 4 Specifications, Raspberry Pi GPIO Stacking Header/Extender by geekworm
- **How much does it cost?** € 22.66 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/173293397-geekworm-2x20-40-pin-stacking-female-header-kit-for-raspberry)

## Best For

- geekworm enthusiasts

## Why This Product

- Trusted geekworm brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Build Quality:** Crafted with insulated plastic and hard metal pins for reliable, long-lasting connections under any project conditions.
- • **Complete Kit for Makers:** Includes multiple female and male headers to cover all your Raspberry Pi GPIO extension needs in one sleek package.
- • **Multi-Length Pin Options:** Choose from four precise pin lengths to perfectly fit your custom DIY electronics projects and PCB setups.
- • **Stackable Design for Expansion:** Easily raise your GPIO pins to add hats, sensors, or modules without sacrificing space or signal integrity.
- • **Universal Raspberry Pi Compatibility:** Seamlessly stack and extend GPIO pins across Pi 5, 4, 3B+, 3B, 2B, B+, Zero, and Zero W models.

## Overview

The Geekworm 2x20 40 Pin Stacking Female Header Kit offers versatile GPIO extension solutions compatible with all Raspberry Pi models from Zero to Pi 5. Featuring four pin length options and a durable insulated plastic and metal construction, this kit enables professional-grade stacking and expansion for complex DIY electronics and PCB projects.

## Description

Geekworm 2x20 40 Pin Stacking Female Header Kit for Raspberry Pi 5 / 4 / 3B+ / 3B / 2B / B+ / Zero / Zero W, 4 Specifications, Raspberry Pi GPIO Stacking Header/Extender : desertcart.co.uk: Business, Industry & Science

Review: Pi io header extensions - Good set of extending headers, multiple sizes, stackable if required perfect if you want to raise height for projects.
Review: Good quality headers - Good headers and a small selection for various Raspberry Pi GPIO blocks

## Features

- Packing List: 2 * 2x20 Female Header (Pin Len: 12mm), 2 * 2x20 Female Header (Pin Len: 10.7mm), 2 * 2x20 Female Header (Pin Len: 5.5mm), 2 * 2x20 Pin Header
- The 2x20 Pin Header is for Raspberry Pi Zero / Zero W.
- Material: Insulated plastic, hard metal pin
- Application: Widely be used in Raspberry Pi DIY project, such as for electronic circuit, PCB circuit board etc. electronic project
- Stacking header for Raspberry Pi 5, Raspberry Pi 4, Raspberry Pi 3 B+ / 3B, Pi 2, Pi Model B+, Pi A+, Pi Zero, Pi Zero W

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0828SRBTC |
| Antenna Location | DIY Electronics Projects |
| Best Sellers Rank | 12,842 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 9 in Rectangular Connectors |
| Box Contents | 2 x 20 female header, 2 x 20 female header, 2 x 20 female header, 2 x 20 pin header |
| Brand Name | Geekworm |
| Case Type | Raspberry Pi |
| Colour | Black |
| Compatible Devices | Raspberry Pi 4 |
| Cooling Method | Air |
| Country of Origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (339) |
| Enclosure Material | Metal, Plastic |
| Internal Bays Quantity | 2 |
| Manufacturer | Geekworm |
| Model Name | TB-2019-41-1 |
| Other Special Features of the Product | Lightweight |
| Supported Motherboard | Mini ITX |

## Product Details

- **Brand:** Geekworm
- **Case type:** Raspberry Pi
- **Colour:** Black
- **Cooling method:** Air
- **Material:** Metal, Plastic
- **Model name:** TB-2019-41-1
- **Motherboard compatibility:** Mini ITX
- **Recommended uses for product:** DIY Electronics Projects
- **Special feature:** Lightweight
- **Total internal bays:** 2

## Images

![Geekworm 2x20 40 Pin Stacking Female Header Kit for Raspberry Pi 5 / 4 / 3B+ / 3B / 2B / B+ / Zero / Zero W, 4 Specifications, Raspberry Pi GPIO Stacking Header/Extender - Image 1](https://m.media-amazon.com/images/I/61J81DuU5rL.jpg)
![Geekworm 2x20 40 Pin Stacking Female Header Kit for Raspberry Pi 5 / 4 / 3B+ / 3B / 2B / B+ / Zero / Zero W, 4 Specifications, Raspberry Pi GPIO Stacking Header/Extender - Image 2](https://m.media-amazon.com/images/I/71tHuZHBYRL.jpg)
![Geekworm 2x20 40 Pin Stacking Female Header Kit for Raspberry Pi 5 / 4 / 3B+ / 3B / 2B / B+ / Zero / Zero W, 4 Specifications, Raspberry Pi GPIO Stacking Header/Extender - Image 3](https://m.media-amazon.com/images/I/61V4haI1zGL.jpg)
![Geekworm 2x20 40 Pin Stacking Female Header Kit for Raspberry Pi 5 / 4 / 3B+ / 3B / 2B / B+ / Zero / Zero W, 4 Specifications, Raspberry Pi GPIO Stacking Header/Extender - Image 4](https://m.media-amazon.com/images/I/61rdtZrd6aL.jpg)
![Geekworm 2x20 40 Pin Stacking Female Header Kit for Raspberry Pi 5 / 4 / 3B+ / 3B / 2B / B+ / Zero / Zero W, 4 Specifications, Raspberry Pi GPIO Stacking Header/Extender - Image 5](https://m.media-amazon.com/images/I/71JqoCl0WOL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pi io header extensions
*by P***S on 26 August 2025*

Good set of extending headers, multiple sizes, stackable if required perfect if you want to raise height for projects.

### ⭐⭐⭐⭐⭐ Good quality headers
*by P***N on 5 February 2025*

Good headers and a small selection for various Raspberry Pi GPIO blocks

### ⭐⭐⭐⭐⭐ Price high but good quality
*by M***C on 2 July 2020*

Used it with Raspberry Pi Zero Wh and Phat Dax Zero as a spacer for the boards. Really useful, but a bit pricey. Helped me with my Raspberry Pi projects. Enough peices for more than one project

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-04-22*