AUTOOL 35cm Braided 1-to-2 OBD2 Splitter Cable

Two OBD2 Sockets from One Vehicle Port

This passive 1-to-2 splitter extends the vehicle’s 16-pin port to two female OBD2 sockets for easier access in tight footwells. Both sockets share the vehicle’s power and data lines, so using two devices at once depends on their current draw and communication behavior.

1 Male to 2 Female
35 cm Braided Cable
Pure Copper Core
No Protocol Conversion

Key Features

1-to-2 Splitter Layout

One 16-pin male connector extends to two female sockets to organize diagnostic connections around the dashboard.
Passive Connection

No protocol conversion; it adds no software functions, vehicle coverage or protocol support beyond your tools.
Copper Core, Braided Sleeve

Pure copper conductors inside a flexible insulated jacket and a nylon braid that reduces wear from pulling and bending.
Inspected Build

Automated production with 8 inspection steps from injection to molding.

What’s in the Box

1×AUTOOL 35 cm 1-to-2 OBD2 splitter cable

AUTOOL 35 cm OBD2 1-to-2 splitter cable beside its blue AUTOOL package bag — Splitter cable and package bag.

Scan tools, software and licenses are not included.

How to Use

Check the portIdentify the vehicle connector and pinout and inspect it for damage.
Confirm tool supportVerify the scanner, software, protocol, module, task and any authorization independently of the cable.
Connect safelyAlign the connectors and never force a mismatched plug.
Route without strainKeep both branches away from pedals, sharp edges, heat and moving parts, and support attached devices so they do not pull on the port.
Verify communicationRun a read-only check first; if communication changes, remove the extra device and compare with a direct connection.

Good to Know

Caution

Do not attach unknown or high-current devices; all connected devices share the port’s power supply.
If a tool drops connection, overheats, resets or changes vehicle behavior, stop and return to a direct connection.

Care

Keep the pins clean, dry and aligned; bent pins or dirty connectors can affect communication.
Avoid pulling, crushing, twisting or sharply folding the cable.