iKKEGOL OBD2 Splitter Cable 1-to-2 16-Pin — Top-Widest Orientation, Compact Pocket Design

The iKKEGOL Pocket OBD2 Splitter Cable is a compact 1-to-2 16-pin OBDII adapter that lets you connect two OBD2 devices at once while preserving your vehicle’s original port.

If you use more than one diagnostic tool, code reader, or accessory that requires an OBD2 connection, swapping plugs every time gets tedious and wears the vehicle socket. This iKKEGOL splitter provides a durable, pass-through 16-pin connection so two devices can operate simultaneously without re-booting cabling. Note: this model has the widest part at the top—check your vehicle’s port orientation before ordering.

How does this adapter let me run two OBD2 devices together?

The cable duplicates the vehicle’s full 16-pin OBDII signals to two female outlets from a single male plug. It passes through every pin so both tools can access the same data channels and power as needed. It’s not a scanner—only a splitter.

• Full 16-pin pinout passed through to both outlets
• Supports standard OBDII communication protocols
• Allows simultaneous use of two diagnostic tools or accessories
• Not a diagnostic device—no signal processing or interpretation

Will this physically fit my car’s OBD port orientation?

iKKEGOL offers two orientation styles; this listing’s version has the widest section at the top. Confirm your vehicle’s port shape before purchase to ensure correct alignment and secure fit. The molded sockets are made to stay stable once plugged in.

• Check whether the widest part of your port faces up or down
• This unit: widest part positioned at the top
• High-quality mold prevents wobble and loose connections
• Compact pocket design for tight dash spaces

Can this splitter damage my scanner or car electronics?

Designed as a passive extension, the adapter merely routes pins from the vehicle port to two outputs without altering signals. Materials meet RoHS standards and the connector parts are built for repeated use to reduce wear on your scan tool’s plug. Avoid using incompatible aftermarket devices simultaneously to prevent unexpected interference.

• Passive 1-to-2 splitter—no active electronics inside
• RoHS-compliant materials and sturdy connector molds
• Helps protect your scan tool by taking socket wear
• Do not expect protocol conversion or data merging features

How easy is it to install and carry this extender?

Installation is plug-and-play: insert the male end into your vehicle’s OBDII port and attach devices to the two female sockets. The small, pocketable form factor makes it convenient to leave the adapter connected while you swap tools or keep accessories like a dashcam powered.

• Simple plug-in installation—no configuration required
• Small size fits most vehicle dashboards and consoles
• Durable cable and molded sockets for repeated connections
• Ideal for mechanics, fleet techs, and DIY car owners

Who is this for: The iKKEGOL Pocket OBD2 Splitter Cable suits professional technicians, mobile mechanics, and DIY car owners who want to run two OBD2 devices simultaneously or protect their scanner’s plug from repeated wear. It’s a practical, passive adapter for anyone needing reliable, full-pin access without a scanner built in. Remember to verify your vehicle’s OBD port orientation—the widest part on this unit is at the top—so you get the version that fits your setup.