---
product_id: 44225197
title: "MasTrack - OBD 2 Extension Splitter Y-Cable (9 Pin)"
brand: "mastrack"
price: "C$2480"
currency: NIO
in_stock: true
reviews_count: 9
category: "Mas Track"
url: https://www.desertcart.ni/products/44225197-mastrack-obd-2-extension-splitter-y-cable-9-pin
store_origin: NI
region: Nicaragua
---

# Supports high & low speed OBD ports 9-pin OBD2 splitter for dual device use 12-inch durable, flexible cable MasTrack - OBD 2 Extension Splitter Y-Cable (9 Pin)

**Brand:** mastrack
**Price:** C$2480
**Availability:** ✅ In Stock

## Summary

> 🔗 Double your diagnostic power, halve your hassle!

## Quick Answers

- **What is this?** MasTrack - OBD 2 Extension Splitter Y-Cable (9 Pin) by mastrack
- **How much does it cost?** C$2480 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/44225197-mastrack-obd-2-extension-splitter-y-cable-9-pin)

## Best For

- mastrack enthusiasts

## Why This Product

- Trusted mastrack brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last & Flex:** 12-inch cable crafted for durability and flexibility, molding perfectly to your setup without wear.
- • **Dual Device Powerhouse:** Simultaneously connect your ELD device and code reader without unplugging—never miss a diagnostic beat.
- • **Plug & Play Simplicity:** No wiring or professional install needed—just plug into your dashboard OBDII port and go.
- • **Fleet-Ready & Future-Proof:** Designed for J1939, Fleets & ELD compliance—keep your commercial vehicle diagnostics always connected.
- • **Universal Speed Compatibility:** Works seamlessly on both high-speed and low-speed OBD ports for all your vehicle monitoring needs.

## Overview

The MasTrack 9-Pin OBD2 Extension Splitter Y-Cable is a rugged, 12-inch flexible cable designed to split a single OBDII port into two, enabling simultaneous connection of ELD devices and code readers. Compatible with both high and low speed ports and built for J1939 fleet standards, it requires no professional installation—just plug and play. Perfect for commercial vehicles, it ensures continuous diagnostics without unplugging, enhancing fleet management efficiency.

## Description

Buy MasTrack - OBD 2 Extension Splitter Y-Cable (9 Pin): Connectors & Adapters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Good Price-Perfect Fit With Adjustment - I bought this 9 Pin Y-Cable for my 18 Wheeler Power Unit. I used it connect my Federally Mandated ELD deivice which did not come with a 9 Pin cable/Connector/Adapter. The price was great and it was relatively easy to install. This Y-Cable allowed me to connect the ELD Device and still have a 9-Pin port open for future mechanic diagnostics. The only thing that was difficult about this Y-Cable is that the fit was too tight and I could not connect my ELD device to it initially. This was easily remedied by taking a plastic head push pin(The type you use to hang posters on drywall) and widening out the female side pins holes on the Y-Cable Adapter before attaching the ELD device. After this procedure, the fit was still tight but it allowed me to connect my ELD device to the Y-Cable Adapter.
Review: Greater Adapter - When combined with the correct correct code reader it works great. I recommend Xtuner CVD-16. Anyone trying to use elm327 will be disappointed as they do not work on commercial vehicles.

## Features

- EASY INSTALL - No professional installation and no wiring. Simply plug the device directly into the OBDII port, which is located under your dashboard, and you're ready to go
- SPLIT Y-CABLE - Use code reader and OBD-II Powered device at the same time. For all J1939 and Fleets & ELD The Y ELD cable ensures you never need to unplug the device. Three ends replace your existing round port with a working port allowing you to keep the ELD device plugged in at all times.
- SPEED - Use on both High speed and low speed ports for all your OBD products.
- DIMENSIONS - 12 inch split cable, Durable, Flexible. Made to last and be moldable for your use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07194LBH5 |
| Best Sellers Rank | #7,931 in Audio & Video Connectors & Adapters |
| Color | Black |
| Customer Reviews | 4.1 4.1 out of 5 stars (215) |
| Date First Available | March 30, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 10.4 ounces |
| Item model number | 9Pin Y-Cable |
| Manufacturer | MasTrack 7626883115 |
| Other display features | Wireless |
| Product Dimensions | 12 x 1.5 x 1.5 inches |
| Whats in the box | J1939 Y-Cable |

## Product Details

- **Color:** Black
- **Compatible Devices:** OBD-II Scanner, Code Reader
- **Connector Type:** Mini USB
- **Item dimensions L x W x H:** 12 x 1.5 x 1.5 inches
- **Specific Uses For Product:** Car Audio & Video

## Images

![MasTrack - OBD 2 Extension Splitter Y-Cable (9 Pin) - Image 1](https://m.media-amazon.com/images/I/31--RNnk6QL.jpg)
![MasTrack - OBD 2 Extension Splitter Y-Cable (9 Pin) - Image 2](https://m.media-amazon.com/images/I/41csGYRbO5L.jpg)
![MasTrack - OBD 2 Extension Splitter Y-Cable (9 Pin) - Image 3](https://m.media-amazon.com/images/I/41iGhg5wKrL.jpg)
![MasTrack - OBD 2 Extension Splitter Y-Cable (9 Pin) - Image 4](https://m.media-amazon.com/images/I/5194SKebYEL.jpg)
![MasTrack - OBD 2 Extension Splitter Y-Cable (9 Pin) - Image 5](https://m.media-amazon.com/images/I/51RZtTU10HL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Price-Perfect Fit With Adjustment
*by F***H on December 25, 2019*

I bought this 9 Pin Y-Cable for my 18 Wheeler Power Unit. I used it connect my Federally Mandated ELD deivice which did not come with a 9 Pin cable/Connector/Adapter. The price was great and it was relatively easy to install. This Y-Cable allowed me to connect the ELD Device and still have a 9-Pin port open for future mechanic diagnostics. The only thing that was difficult about this Y-Cable is that the fit was too tight and I could not connect my ELD device to it initially. This was easily remedied by taking a plastic head push pin(The type you use to hang posters on drywall) and widening out the female side pins holes on the Y-Cable Adapter before attaching the ELD device. After this procedure, the fit was still tight but it allowed me to connect my ELD device to the Y-Cable Adapter.

### ⭐⭐⭐⭐⭐ Greater Adapter
*by R***1 on August 7, 2018*

When combined with the correct correct code reader it works great. I recommend Xtuner CVD-16. Anyone trying to use elm327 will be disappointed as they do not work on commercial vehicles.

### ⭐⭐⭐⭐⭐ extension cable
*by J***Z on July 13, 2021*

good extension for the hard to reach connection under dash

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**Shop now:** [https://www.desertcart.ni/products/44225197-mastrack-obd-2-extension-splitter-y-cable-9-pin](https://www.desertcart.ni/products/44225197-mastrack-obd-2-extension-splitter-y-cable-9-pin)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-21*