{"product_id":"4pin-dupont-connector","title":"4 Pin Dupont Connector","description":"\u003ch3\u003eWhat a 4 Pin Dupont Connector Does\u003c\/h3\u003e\u003cp\u003eA \u003cstrong\u003e4 Pin Dupont Connector\u003c\/strong\u003e is a common electronics connection component used to link devices, modules, and breadboards with a reliable 4-wire interface. The standard \u003cstrong\u003e2.54mm (0.1 inches)\u003c\/strong\u003e pitch matches typical header pins and breadboard spacing, making the connector suitable for a wide range of prototyping and wiring tasks.\u003c\/p\u003e\u003cp\u003eThese connectors are typically identified by their \u003cstrong\u003eblack plastic housings\u003c\/strong\u003e and are widely used where quick, clean, and repeatable low-voltage signal connections are needed.\u003c\/p\u003e\u003ch3\u003eKey Features of a 4 Pin Dupont Connector\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile configurations:\u003c\/strong\u003e Commonly available in formats such as female-to-female jumper wire assemblies for breadboard and module connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandardized 2.54mm pitch:\u003c\/strong\u003e The 2.54mm pin spacing aligns with standard header pins for straightforward integration into electronics projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomizable assemblies:\u003c\/strong\u003e The 4-pin housing can be paired with suitable male or female crimp pins to build wiring layouts based on specific project needs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable prototyping interface:\u003c\/strong\u003e Suitable for temporary or semi-permanent connections during testing, development, and iterative design work.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhere a 4 Pin Dupont Connector Is Used\u003c\/h3\u003e\u003ch4\u003eBreadboard prototyping and development\u003c\/h4\u003e\u003cp\u003eThe 4-pin connector is well suited to breadboard setups where circuits change frequently. It supports fast connection changes while keeping wiring organized during testing and refinement.\u003c\/p\u003e\u003ch4\u003eMicrocontroller and sensor connections\u003c\/h4\u003e\u003cp\u003eThis connector type is commonly used to connect peripherals and sensors to boards such as \u003cstrong\u003eArduino\u003c\/strong\u003e and \u003cstrong\u003eRaspberry Pi\u003c\/strong\u003e. The standard pitch helps simplify interface wiring between control boards and modules.\u003c\/p\u003e\u003ch4\u003e3D printer electronics wiring\u003c\/h4\u003e\u003cp\u003eIn 3D printing applications, a 4 Pin Dupont Connector can be used for linking \u003cstrong\u003estepper motors, end stops, and other components\u003c\/strong\u003e to controller boards where compatible pin spacing is present.\u003c\/p\u003e\u003ch3\u003eAssembly and Wiring Notes\u003c\/h3\u003e\u003ch4\u003eHow to crimp and build custom cables\u003c\/h4\u003e\u003cp\u003eTo assemble a custom cable, strip insulation from the wire ends and crimp the appropriate pins onto each lead using a suitable crimping tool. This approach allows precise wire lengths and connector layouts for custom electronics builds.\u003c\/p\u003e\u003ch4\u003eHow to insert pins into the housing\u003c\/h4\u003e\u003cp\u003eFor correct installation, align each crimped pin with the latch facing the opening of the connector housing and insert the pin until it locks securely into place.\u003c\/p\u003e\u003ch4\u003eWhy orientation matters\u003c\/h4\u003e\u003cp\u003eCorrect polarity and orientation are important when connecting a 4-pin wiring assembly. Proper alignment helps avoid wiring mistakes and reduces the risk of damaging connected components.\u003c\/p\u003e","brand":"3D Printing Canada","offers":[{"title":"Default Title","offer_id":54648075550995,"sku":"9911274","price":0.95,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/9610\/8563\/files\/4-Pin-Dupont-Connector-3D-Printing-Canada-38994653.jpg?v=1788373985","url":"https:\/\/filaments3dquebec.ca\/en\/products\/4pin-dupont-connector","provider":"Filaments 3D Quebec","version":"1.0","type":"link"}