{"product_id":"2-54mm-pin-header-socket-connectors","title":"2.54mm Pitch Pin Headers \u0026 Sockets (1x40, 2x40, Right Angle)","description":"\u003ch2 data-path-to-node=\"6\"\u003eThe Foundation of Reliable DIY Electronics\u003c\/h2\u003e\n\u003cp data-path-to-node=\"7\"\u003eEvery great electronic project starts with a solid connection. There is nothing more frustrating than spending hours coding and wiring a prototype, only to find that a loose jumper wire is causing sensor read errors.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003eOur \u003cb data-path-to-node=\"8\" data-index-in-node=\"4\"\u003e2.54mm pitch pin headers and female sockets\u003c\/b\u003e are the industry-standard solution for bridging the gap between temporary breadboard prototypes and permanent PCB soldering. Designed for maximum conductivity and mechanical stability, these connectors ensure your signals flow without interruption.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003e \u003c\/p\u003e\n\u003ch3 data-path-to-node=\"9\"\u003eVersatile Options for Every Circuit Design\u003c\/h3\u003e\n\u003cp data-path-to-node=\"10\"\u003eWhether you are a hobbyist building a smart home gadget or an engineer designing a complex multi-layer PCB, flexibility is key. We offer three distinct configurations to match your exact wiring topology:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"11,0,0\"\u003e\n\u003cb data-path-to-node=\"11,0,0\" data-index-in-node=\"0\"\u003e2x40 Male Pin Headers (Dual Row):\u003c\/b\u003e Ideal for high-density connections, data buses, or creating custom ribbons cable interfaces.\u003c\/li\u003e\n\u003cli data-path-to-node=\"11,1,0\"\u003e\n\u003cb data-path-to-node=\"11,1,0\" data-index-in-node=\"0\"\u003e1x40 Female Header Sockets (Straight):\u003c\/b\u003e The perfect receptacle for creating modular boards. Solder these to your mainboard so you can easily plug and unplug microcontrollers like Arduino Nano or external sensor modules without desoldering.\u003c\/li\u003e\n\u003cli data-path-to-node=\"11,2,0\"\u003e\n\u003cb data-path-to-node=\"11,2,0\" data-index-in-node=\"0\"\u003e1x40 Right Angle Male Headers:\u003c\/b\u003e Perfect for low-profile enclosures or routing cables parallel to the board, preventing wire strain and keeping your project visually clean.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-path-to-node=\"12\"\u003eSnap-to-Size Customization\u003c\/h3\u003e\n\u003cp data-path-to-node=\"13\"\u003eYou rarely need exactly 40 pins. Our male pin headers are manufactured with pre-scored plastic housings. This means you can easily snap them to any custom length—be it 4 pins for an I2C OLED display or 16 pins for an LCD screen—using just your fingers or a pair of flush cutters. The female sockets can also be cut to size using a hobby knife and pliers, ensuring you never waste materials.\u003c\/p\u003e\n\u003cp data-path-to-node=\"13\"\u003e \u003c\/p\u003e\n\u003ch3 data-path-to-node=\"14\"\u003eBuilt for STEM, Prototyping, and Production\u003c\/h3\u003e\n\u003cp data-path-to-node=\"15\"\u003eWe understand that component quality matters. These headers feature durable thermoplastic housings that withstand standard soldering iron temperatures without melting or deforming. The metal contacts are treated to resist oxidation, ensuring long-term reliability whether the device sits in a classroom for a STEM curriculum or operates in an industrial environment. Stop compromising your hardware with subpar connectors and build with confidence.\u003c\/p\u003e","brand":"Sun Cheong Computer Company Limited","offers":[{"title":"2x40 Male Pin","offer_id":47814845399191,"sku":"21AR000194","price":5.0,"currency_code":"HKD","in_stock":true},{"title":"1x40 Female Header","offer_id":47814845431959,"sku":"21AR000421","price":5.0,"currency_code":"HKD","in_stock":true},{"title":"1x40 Right Angle Male","offer_id":47814845464727,"sku":"21AR000460","price":5.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0440\/4022\/4919\/files\/arduino-breadboard-pin-header-connectors-set.jpg?v=1778395317","url":"https:\/\/scccltd.com\/products\/2-54mm-pin-header-socket-connectors","provider":"Sun Cheong Computer Company Limited","version":"1.0","type":"link"}