--- product_id: 53160048 title: "40PCS Pin Header, 2.54mm 40Pin Male and Female Header Pins Breakaway PCB Board Connector Single Row Pin Headers Strip for Arduino Shield" brand: "ocr" price: "€ 23.49" currency: EUR in_stock: true reviews_count: 4 category: "Ocr" url: https://www.desertcart.com.cy/products/53160048-40pcs-pin-header-2-54mm-40pin-male-and-female-header store_origin: CY region: Cyprus --- # 2.54mm standard pitch 40-pin male & female set custom cuttable length 40PCS Pin Header, 2.54mm 40Pin Male and Female Header Pins Breakaway PCB Board Connector Single Row Pin Headers Strip for Arduino Shield **Brand:** ocr **Price:** € 23.49 **Availability:** ✅ In Stock ## Summary > 🔗 Connect like a pro — don’t let your project miss a beat! ## Quick Answers - **What is this?** 40PCS Pin Header, 2.54mm 40Pin Male and Female Header Pins Breakaway PCB Board Connector Single Row Pin Headers Strip for Arduino Shield by ocr - **How much does it cost?** € 23.49 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/53160048-40pcs-pin-header-2-54mm-40pin-male-and-female-header) ## Best For - ocr enthusiasts ## Why This Product - Trusted ocr brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete 40-Pin Set:** Includes 20 male and 20 female headers—everything you need to build or repair without extra trips. - • **Customizable Length:** Easily snap to size for tailored connections, perfect for any project scale or complexity. - • **Versatile Application:** Ideal for electronics, meters, appliances, and DIY prototyping—engineered for professionals who demand quality. - • **Precision 2.54mm Pitch:** Industry-standard spacing ensures seamless compatibility with Arduino shields and PCB boards. - • **Reliable Signal Bridge:** Effortlessly connects isolated circuits, guaranteeing stable current and signal transmission. ## Overview The OCR 40PCS Pin Header set features 40 straight single-row pins with a 2.54mm pitch, including 20 male and 20 female connectors. Designed for PCB mounting and Arduino shields, these headers provide reliable circuit bridging and signal transmission. Their breakaway design allows custom length adjustments, making them a versatile and essential component for electronics prototyping and repairs. ## Description Product description: ✔ This pin header is an good connector for the PCB board and integrated circuit, apply widely in the computer and breadboard. ✔ Suitable for Arduino Shield or other electronic project. ✔ Cuttable, you can cut them, please score them with some cutting tool, and snap them off, they can be cut to arbitrary length if needed. ✔ Best choice for a good connector to connect PCB boards and integrated circuits. Very suitable for PCB circuit boards in electronics, electrical appliances, meters and so on, help you to solve the problem. Specifications: Material: plastic and metal Pitch : 2.54 mm/ 0.1 inch Pin Number : 40 Type of connector: straight Package Includes: Total 40 PCS 20 x 40pin - Male Header Connector 20 x 40pin - Female Header Connector NOTE: Be careful not to hurt your hands when cutting. Review: Good deal. - If you're buying this you already know what these are and have seen them before. Review: Female connectors are not breakaway - I ordered these because they are advertised as breakaway connectors. The male connectors do have an indention to separate easily, but the female connectors do not. ## Features - 【Size】40 pin of each male or female header connectors, with 2.54 mm/ 0.1 inch pin pitch. Single-row, straight connector. - 【Function】Acts as a bridge between the blocked or isolated circuits in the circuit, and assumes the task of current or signal transmission. - 【Application】 Best choice for a good connector to connect PCB boards and integrated circuits. Very suitable for PCB circuit boards in electronics, electrical appliances, meters and so on, help you to solve the problem. - 【Cuttable】You can cut them, please score them with some cutting tool, and snap them off, they can be cut to arbitrary length if needed. - 【Package Includes】Total 40pcs pin header connectors, includes 20pcs male headers and 20pcs female headers, enough to meet your needs without leaving idle materials. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0774VBJ3J | | Best Sellers Rank | #16,455 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #4 in DIP Switches | | Brand Name | OCR | | Color | 40pcs 40Pin Male and Female | | Connector Type | Straight 40-pin Headers | | Customer Reviews | 4.6 4.6 out of 5 stars (98) | | Item Weight | 18.14 g | | Manufacturer | OCR | | Material Type | fabric | | Model | PHC007 | | Mounting Type | PCB Mount | | Number Of Contacts | 40 | | Number Of Poles | 40 | | Number of Positions | 40 | | Part Number | PHC007 | | Pitch | 2.54 Millimeters | | UPC | 723044456090 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** OCR - **Color:** 40pcs 40Pin Male and Female - **Connector Type:** Straight 40-pin Headers - **Item Pitch:** 2.54 Millimeters - **Manufacturer:** OCR - **Material:** fabric - **Mounting Type:** PCB Mount - **Number Of Contacts:** 40 - **Number Of Poles:** 40 - **UPC:** 723044456090 ## Images ![40PCS Pin Header, 2.54mm 40Pin Male and Female Header Pins Breakaway PCB Board Connector Single Row Pin Headers Strip for Arduino Shield - Image 1](https://m.media-amazon.com/images/I/817sZlV039L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good deal. *by B***F on January 17, 2023* If you're buying this you already know what these are and have seen them before. ### ⭐⭐ Female connectors are not breakaway *by B***. on April 29, 2021* I ordered these because they are advertised as breakaway connectors. The male connectors do have an indention to separate easily, but the female connectors do not. ### ⭐⭐⭐⭐⭐ Great Headers for the Price, Comes with an huge supply! Used for prototyping a few boards *by R***M on November 1, 2022* I've been using this set of headers for the past year for one off prototypes and engineering class projects as well as hobbyist projects. The male and female heads are properly sized and are built sturdy and strong. The headers are easy to cut into smaller headers to fit any pin count you want. This set comes with an unfathomable amount of headers and is well worth the price because of the fast shipping. Also fits nicely with connectors such as ribbon cable or even jumper cables which I have used in conjunction with these. ## Frequently Bought Together - OCR 40PCS 2.54mm Male and Female Pin Header Connector 40Pin Single Row Breakaway PCB Board for Arduino Shield - Tnuocke 18PCS 5mm High Knob Vertical Micro Mini Slide Switchs,3 Pin 2 Position 1P2T SPDT Toggle Switches Panel Mount AC 125V 2A SS12D10-G5 - Dorhea 10PCS 5V Regulator Module Mini Voltage Reducer Adjustable DC 4.5-24V 12V 24V Step Down to 5V 3A Buck Converter Board Reduced Voltage Regulator Power Supply Transformer Module --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.cy/products/53160048-40pcs-pin-header-2-54mm-40pin-male-and-female-header](https://www.desertcart.com.cy/products/53160048-40pcs-pin-header-2-54mm-40pin-male-and-female-header) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-04-24*