OBD-II MALE TO 2.54 MM HEADER · CONNECTOR ADAPTER
Bring an OBD-II connection into your prototype.
Connect an OBD-II interface to your own electronics with an OBD-II male connector and a 2.54 mm pitch header. A practical starting point for custom wiring, vehicle interface prototypes and bench test setups.
OBD-II male connector · 2.54 mm header pitch · Custom wiring projects
Before you order: This is a connector adapter. CAN communication or vehicle diagnostics requires suitable interface hardware and software. Confirm the header pin mapping and mating connector before wiring your project.
Built for custom connections
- OBD-II male interface. Use with a matching female OBD-II connector.
- 2.54 mm pitch header. Integrate the connector into your own wiring arrangement using a suitable mating connector.
- Flexible project use. Build custom harnesses, prototype vehicle interfaces or prepare a bench connection for your electronics.
Connector specifications
| OBD connector | OBD-II male |
|---|---|
| Header pitch | 2.54 mm |
| Dimensions | See the dimension drawing below |
Dimensions
Use the drawing below to check the fit for your enclosure or test setup.
Getting started
- Check the mechanical fit. Confirm the OBD-II connector orientation, header layout and available space.
- Confirm the wiring. Verify the connection between each required OBD-II contact and the corresponding header pin.
- Connect your interface hardware. Use hardware appropriate for the signals and voltages in your application.
Frequently asked questions
Can this adapter read vehicle data on its own?
The adapter provides a physical connection. Reading vehicle data requires compatible communication hardware and software for the vehicle and protocol you intend to use.
Can I connect the header directly to an MCU?
The 2.54 mm pitch describes the connector spacing, not the electrical signal levels. Check the pin mapping and use the appropriate interface circuitry for your MCU and application.
Need a different OBD connector or cable?
We offer additional OBD cable options and cable customization. Email info@longan-labs.cc with the connector types, required pin connections, cable length and quantity you need.
Custom connections & bulk orders
Need a different cable configuration or a solution tailored to your project? Contact Longan Labs about our Product Customization Service (PCS). Share your wiring diagram, connector requirements, quantity and target delivery date so we can review your request.
Discuss your project →Questions before ordering? Contact info@longan-labs.cc for connector and wiring enquiries. For technical support, email support@longan-labs.cc.
OBD-II Male Socket to 2.54 Header
SKU: 2020018
Volume pricing
OBD-II MALE TO 2.54 MM HEADER · CONNECTOR ADAPTER
Bring an OBD-II connection into your prototype.
Connect an OBD-II interface to your own electronics with an OBD-II male connector and a 2.54 mm pitch header. A practical starting point for custom wiring, vehicle interface prototypes and bench test setups.
OBD-II male connector · 2.54 mm header pitch · Custom wiring projects
Before you order: This is a connector adapter. CAN communication or vehicle diagnostics requires suitable interface hardware and software. Confirm the header pin mapping and mating connector before wiring your project.
Built for custom connections
- OBD-II male interface. Use with a matching female OBD-II connector.
- 2.54 mm pitch header. Integrate the connector into your own wiring arrangement using a suitable mating connector.
- Flexible project use. Build custom harnesses, prototype vehicle interfaces or prepare a bench connection for your electronics.
Connector specifications
| OBD connector | OBD-II male |
|---|---|
| Header pitch | 2.54 mm |
| Dimensions | See the dimension drawing below |
Dimensions
Use the drawing below to check the fit for your enclosure or test setup.
Getting started
- Check the mechanical fit. Confirm the OBD-II connector orientation, header layout and available space.
- Confirm the wiring. Verify the connection between each required OBD-II contact and the corresponding header pin.
- Connect your interface hardware. Use hardware appropriate for the signals and voltages in your application.
Frequently asked questions
Can this adapter read vehicle data on its own?
The adapter provides a physical connection. Reading vehicle data requires compatible communication hardware and software for the vehicle and protocol you intend to use.
Can I connect the header directly to an MCU?
The 2.54 mm pitch describes the connector spacing, not the electrical signal levels. Check the pin mapping and use the appropriate interface circuitry for your MCU and application.
Need a different OBD connector or cable?
We offer additional OBD cable options and cable customization. Email info@longan-labs.cc with the connector types, required pin connections, cable length and quantity you need.
Custom connections & bulk orders
Need a different cable configuration or a solution tailored to your project? Contact Longan Labs about our Product Customization Service (PCS). Share your wiring diagram, connector requirements, quantity and target delivery date so we can review your request.
Discuss your project →Questions before ordering? Contact info@longan-labs.cc for connector and wiring enquiries. For technical support, email support@longan-labs.cc.