{"product_id":"2-54mm-40-pin-single-row-male-pin-header-breakable-gold-plated-3a-250v-10pack","title":"2.54mm 40-Pin Single Row Male Pin Header — Breakable, Gold-Plated, 3A\/250V (10-Pack)","description":"\u003ch2\u003e2.54mm 40-Pin Single Row Male Pin Header — Breakable, Gold-Plated, 3A \/ 250V (10-Pack)\u003c\/h2\u003e\u003cp\u003eThese \u003cstrong\u003e2.54mm pitch single row male pin headers\u003c\/strong\u003e are the universal standard connector for Arduino shields, PCB prototyping, breadboard connections, and module-to-module wiring. Each 40-pin strip is breakable to any length from 1 to 40 pins, with gold-plated brass contacts rated at 3A \/ 250V. Supplied as a 10-pack for comprehensive project stock.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePitch\u003c\/td\u003e\n\u003ctd\u003e2.54mm (0.1\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin Count\u003c\/td\u003e\n\u003ctd\u003e40 pins per strip (breakable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Material\u003c\/td\u003e\n\u003ctd\u003eGold-plated brass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Rating\u003c\/td\u003e\n\u003ctd\u003e3A per pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd\u003e250V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin Length (above PCB)\u003c\/td\u003e\n\u003ctd\u003e11.5mm (standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePin Length (below PCB)\u003c\/td\u003e\n\u003ctd\u003e3mm (solder tail)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulator Material\u003c\/td\u003e\n\u003ctd\u003eBlack nylon (PA66)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack Quantity\u003c\/td\u003e\n\u003ctd\u003e10 strips (400 pins total)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch3\u003eWhy Choose Gold-Plated Pin Headers?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eGold-plated contacts\u003c\/strong\u003e — lower contact resistance, corrosion-resistant, longer service life\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eBreakable to any length\u003c\/strong\u003e — snap to 1–40 pins as needed for each project\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e2.54mm universal pitch\u003c\/strong\u003e — compatible with all standard breadboards, Arduino, and PCB footprints\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e3A \/ 250V rating\u003c\/strong\u003e — suitable for power and signal lines\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e10-pack value\u003c\/strong\u003e — 400 pins total for comprehensive project stock\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTypical Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eArduino shield and expansion board connectors\u003c\/li\u003e\n\u003cli\u003ePCB module-to-module pin header connections\u003c\/li\u003e\n\u003cli\u003eBreadboard jumper wire male end\u003c\/li\u003e\n\u003cli\u003eSensor and display module pin headers\u003c\/li\u003e\n\u003cli\u003eCustom PCB connector fabrication\u003c\/li\u003e\n\u003cli\u003eESP8266 \/ ESP32 \/ Raspberry Pi GPIO header\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePackage Contents\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e10 × 2.54mm 40-Pin Single Row Male Pin Header Strip (gold-plated)\u003c\/li\u003e\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"Default Title","offer_id":46991439331563,"sku":"\u003cnone\u003e","price":10.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/40pin-2-54mm-single-row-straight-male-pin-header-connector-strip-pcb-arduino.webp?v=1761878880","url":"https:\/\/keszoox.com\/products\/2-54mm-40-pin-single-row-male-pin-header-breakable-gold-plated-3a-250v-10pack","provider":"Keszoox","version":"1.0","type":"link"}