---
product_id: 120954364
title: "10pcs Male Header Pin, 40 Pin Header Strip (2.54 mm) for Arduino Connector"
brand: "mcigicm"
price: "S$15"
currency: SGD
in_stock: true
reviews_count: 8
category: "Mcigicm"
url: https://www.desertcart.sg/products/120954364-10pcs-male-header-pin-40-pin-header-strip-2-54
store_origin: SG
region: Singapore
---

# 2.54mm precise pitch 40-pin robust strip Metal-plastic durable build 10pcs Male Header Pin, 40 Pin Header Strip (2.54 mm) for Arduino Connector

**Brand:** mcigicm
**Price:** S$15
**Availability:** ✅ In Stock

## Summary

> ⚡ Connect like a pro — power your projects with precision and style!

## Quick Answers

- **What is this?** 10pcs Male Header Pin, 40 Pin Header Strip (2.54 mm) for Arduino Connector by mcigicm
- **How much does it cost?** S$15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/120954364-10pcs-male-header-pin-40-pin-header-strip-2-54)

## Best For

- mcigicm enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Value Pack:** 10 strips included to keep your projects powered and your workspace ready
- • **Trusted by Makers:** Top-rated with 4.7 stars from 679 reviews—join the community of savvy creators
- • **Compact & Versatile:** Slim 7.8" x 0.4" profile fits perfectly on any PCB or breadboard setup
- • **Durable Construction:** High-quality metal and plastic materials ensure long-lasting, reliable connections
- • **Precision Engineering:** 40 pins with industry-standard 2.54mm pitch for seamless Arduino and Raspberry Pi integration

## Overview

MCIGICM 10pcs 40-pin male header strips feature a precise 2.54mm pitch and durable metal-plastic construction, designed for seamless PCB mounting and prototyping with Arduino and Raspberry Pi. Each pack includes 10 straight black tin-plated headers, perfect for professional-grade electronics projects.

## Description

what you get: 10 × 40Pin Male headers

Review: Good product - What can i say , they are header pins. However with that said they are of good quality and quantity for the price and I was pleased with the simple yet effective packaging .. Would buy from again.
Review: Good product, good price - I needed some headers on a raspberry pi pico to use with a breadboard. Worked perfect, good price w/prompt delivery! Use for

## Features

- Product Name : Pin Header; Position : 40;
- Pin Pitch : 2.54mm/ 0.1";Total Size : 202 x 10 x 2.5mm/ 7.8" x 0.4" x 0.1"( L*W*H);
- Row : 1; Mounting Angle : Straight;
- Material : Plastic, Metal;Color : Black, Silver Tone;
- Weight : 50g;Package Content : 10Pcs x Straight Black Tin Plated Pin Headers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PKKY8BX |
| Best Sellers Rank | #98 in Audio & Video Connectors & Adapters |
| Brand Name | MCIGICM |
| Centerline Length | 202 Millimeters |
| Color | Black |
| Connector Type | Screw |
| Customer Reviews | 4.7 out of 5 stars 679 Reviews |
| Item Dimensions W x H | 0.4"W x 7.8"H |
| Item Pitch | 2.54 Millimeters |
| Manufacturer | MCIGICM |
| Material | Metal, Plastic |
| Material Type | Metal, Plastic |
| Model | 727040387150 |
| Mounting Type | PCB Mount |
| Number Of Contacts | 400 |
| Number Of Poles | 40 |
| Number of Positions | 40 |
| Pitch | 2.54 Millimeters |
| UPC | 727040387150 |

## Product Details

- **Brand:** MCIGICM
- **Centerline Length:** 202 Millimeters
- **Color:** Black
- **Connector Type:** Screw
- **Item Pitch:** 2.54 Millimeters
- **Material:** Metal, Plastic
- **Mounting Type:** PCB Mount
- **Number Of Contacts:** 400
- **Number Of Poles:** 40
- **Product Dimensions:** 0.4"W x 7.8"H

## Images

![10pcs Male Header Pin, 40 Pin Header Strip (2.54 mm) for Arduino Connector - Image 1](https://m.media-amazon.com/images/I/718Mojhy3+L.jpg)

## Questions & Answers

**Q: What are the dimensions of a single pin? Mainly looking for 3 measurements. The 2 metals parts and the black part.**
A: 1/8" between the metal pins and 3/16" on the blacks.   If you have a breadboard the pins fit perfectly.

**Q: Is it 2.45mm from the picture photo or 2.54mm from the description?**
A: Never paid attention.  But, it will fit the pi zero W with some trimming.

**Q: Are these round header pins or square?  It is the top match searching for round.**
A: They are square.

**Q: Where are they made?**
A: I believe China

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product
*by R***N on November 8, 2025*

What can i say , they are header pins. However with that said they are of good quality and quantity for the price and I was pleased with the simple yet effective packaging .. Would buy from again.

### ⭐⭐⭐⭐⭐ Good product, good price
*by B***9 on November 5, 2024*

I needed some headers on a raspberry pi pico to use with a breadboard. Worked perfect, good price w/prompt delivery! Use for

### ⭐⭐⭐⭐⭐ Good Product
*by B***B on January 2, 2026*

Good Product

## Frequently Bought Together

- MCIGICM 10pcs Male Header Pin, 40 Pin Header Strip (2.54 mm) for Arduino Connector
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**Shop now:** [https://www.desertcart.sg/products/120954364-10pcs-male-header-pin-40-pin-header-strip-2-54](https://www.desertcart.sg/products/120954364-10pcs-male-header-pin-40-pin-header-strip-2-54)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-08*