{"product_id":"70cm-female-female-dupont-jumper-wire-2-3-4-pin-2pcs-3d-printer-arduino","title":"70cm Female-Female DuPont Jumper Wire 2\/3\/4 Pin 2PCS | 3D Printer Arduino Raspberry Pi Cable","description":"\u003ch2\u003e70cm Female-Female DuPont Jumper Wire — 2\/3\/4 Pin, 2PCS\u003c\/h2\u003e\n\n\u003cp\u003eExtra-long \u003cstrong\u003e70cm female-female DuPont jumper wires\u003c\/strong\u003e for 3D printer wiring, Arduino sensor connections, and Raspberry Pi GPIO projects where standard 20cm jumper wires fall short. The 2.54mm pitch female-female connectors mate directly with Arduino headers, breadboard pins, and standard PCB connectors. Available in 2-pin, 3-pin, and 4-pin configurations to match your wiring needs.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e70cm (approximately 27.5 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnector Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFemale-Female (both ends)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePin Count\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 Pin \/ 3 Pin \/ 4 Pin (as selected)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePitch\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.54mm (0.1 inch standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWire Insulation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePVC\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2PCS per pack\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3D printers, Arduino, Raspberry Pi, breadboard\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy 70cm?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e✅ \u003cstrong\u003e3D printer wiring\u003c\/strong\u003e — long enough to route from control board to extruder, bed thermistor, or endstop switches\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eRemote sensor connections\u003c\/strong\u003e — connect sensors mounted far from the Arduino or Raspberry Pi\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eCable management flexibility\u003c\/strong\u003e — route through cable chains and drag chains without tension\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eTrimmable\u003c\/strong\u003e — cut to any shorter length if needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e3D printer endstop switch wiring (X\/Y\/Z axis)\u003c\/li\u003e\n  \u003cli\u003e3D printer thermistor and heated bed connections\u003c\/li\u003e\n  \u003cli\u003eArduino sensor module wiring (DHT22, ultrasonic, PIR)\u003c\/li\u003e\n  \u003cli\u003eRaspberry Pi GPIO to remote sensor connections\u003c\/li\u003e\n  \u003cli\u003eBreadboard-to-module extension cables\u003c\/li\u003e\n  \u003cli\u003eCNC machine limit switch wiring\u003c\/li\u003e\n  \u003cli\u003eElectronics lab and prototyping bench wiring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePackage Contents\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2× 70cm Female-Female DuPont Jumper Wire (pin count as selected)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Keszoox","offers":[{"title":"3pin","offer_id":46985496625387,"sku":"14:350852#3pin","price":10.8,"currency_code":"USD","in_stock":true},{"title":"4pin","offer_id":46985496658155,"sku":"14:351074#4pin","price":12.4,"currency_code":"USD","in_stock":true},{"title":"2pin","offer_id":46985496690923,"sku":"14:1202#2pin","price":9.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0677\/1005\/8731\/files\/70cm-female-female-dupont-jumper-cable.webp?v=1761285977","url":"https:\/\/keszoox.com\/products\/70cm-female-female-dupont-jumper-wire-2-3-4-pin-2pcs-3d-printer-arduino","provider":"Keszoox","version":"1.0","type":"link"}