# OBD2 extension cable OEM OBD2-EXT-1-2 One-to-Two 16-pin cable, male-to-female splitter

**URL:** https://aio.lv/en/product--oem-obd2-ext-1-2--923864
**Data updated:** 2026-01-13 15:28 (EET)
**Category:** Car Accessories
**Manufacturer:** OEM
**Manufacturer code:** OBD2-EXT-1-2
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 12.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 10.32 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-obd2-ext-1-2--923864

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

OEM OBD2-EXT-1-2 is a one-to-two 16-pin OBD2 extension cable designed to split a single diagnostic port into two outputs. It connects to standard 16-pin OBD2 sockets and provides simultaneous access for two scanners or devices without rewiring. Suitable for vehicle diagnostics, programming and monitoring tools; useful for workshops and DIY users who need concurrent connections.

## Long description

OEM OBD2-EXT-1-2 One-to-Two 16-pin cable is an OBD2 extension cable that splits a single standard 16-pin diagnostic port into two outputs. The male-to-female splitter design allows two devices or scanners to be connected simultaneously to the vehicle's OBD2 socket without the need for rewiring or permanent modification. The cable is intended to maintain all necessary signal lines for diagnostics, programming and monitoring tools while providing convenient access for workshops and home mechanics.
Advantages
The OBD2 extension cable provides simultaneous access to a vehicle’s OBD2 port for two devices, enabling parallel diagnostics or monitoring. Its male-to-female connector arrangement preserves the original connector orientation and simplifies quick connection and disconnection of tools. The cable reduces the need to swap devices during testing, speeding up workflows in service environments and for DIY projects. Designed for compatibility with standard 16-pin OBD2 sockets, it eliminates intrusive changes to the vehicle wiring.
Suitable for
 Connecting two diagnostic scanners at the same time
 Simultaneous data logging and live monitoring
 Workshops performing parallel programming and testing
 DIY mechanics needing concurrent connections for troubleshooting
Key specifications
 Connector type: standard 16-pin OBD2 male to two 16-pin OBD2 female outputs
 Cable function: one-to-two splitter/extension for diagnostic signals and power
 Compatibility: conforms to standard OBD2 16-pin pinout used in modern vehicles
 Use case: supports diagnostics, programming, monitoring and data logging tools
 Physical design: inline splitter with durable molded connectors for repeated use
How to use
Plug the male 16-pin connector of the OBD2 extension into the vehicle’s OBD2 diagnostic socket. Connect up to two diagnostic devices or scanners to the female 16-pin outputs. Ensure both devices are powered off when making connections, then power them on and start the diagnostic or monitoring software as required. After use, disconnect devices and remove the extension from the vehicle if long-term attachment is not needed.
Usage recommendations
Use the extension cable on vehicles with standard 16-pin OBD2 sockets and verify device compatibility before connecting two tools simultaneously. Avoid using the splitter to power high-current accessories not intended for the diagnostic port. Keep connectors clean and dry and store the cable in a protected place when not in use to maintain connector integrity.

## FAQ

### How much does the OBD2 extension cable OEM OBD2-EXT-1-2 cost, and is it available for purchase?

The price is 12.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 22.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All OEM products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized OEM service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/923864/2236797_large.webp