ISO socket x2 Vadi PIN 16 (8+8) wiring connector

Dual ISO socket x2 Vadi PIN 16 (8+8) wiring connector provides a standardized interface for automotive audio and electrical systems. The product consists of two stacked ISO sockets with 16 pins arranged as 8+8, enabling connection of head units, power supply, speakers and control wiring in a compact plug‑and‑play form factor. It is intended for use in repairs, replacements and custom installations where maintaining ISO compatibility and a tidy wiring layout is important.

Advantages

The dual ISO design consolidates two standard connectors into a single integrated assembly, saving space and simplifying harness routing. A consistent pin arrangement supports compatibility with a wide range of car stereos and factory wiring harnesses. The connector's construction offers straightforward insertion and removal for maintenance and replacement without soldering or splicing when used with matching ISO plugs. Its compact footprint helps preserve dashboard and chassis space while keeping signal and power circuits separated in the standard 8+8 format.

Suitable for

• Replacing a damaged ISO connector on a vehicle audio harness
• Connecting aftermarket head units to factory wiring looms
• Custom car audio installations requiring two ISO interfaces in one location
• Workshops and technicians performing wiring repairs or retrofits

Key specifications

• Connector type: dual stacked ISO sockets, 16 pins total (8+8)
• Contact arrangement: two rows of 8 pins each for power, speakers and control signals
• Mounting: inline/inline-receptacle style for harness coupling
• Material: automotive-grade plastic housing with metal contacts for conductivity
• Compatibility: conforms to ISO pin layout commonly used in car audio systems
• Form factor: compact stacked design to save space behind dashboard or in harness routing

How to use

Identify the matching ISO plug on the head unit or vehicle harness and align the keyed faces before insertion. Press firmly until the connector seats and any retention clip engages. For replacement tasks, disconnect the vehicle battery before removing the old connector, then detach pinned leads as needed and transfer or replace wiring into the new socket following the standard ISO pin assignments. Verify secure mechanical fit and reattach the battery before testing audio, power and control functions.

Usage recommendations

When installing the dual ISO socket, confirm pin mapping against the specific vehicle and head unit documentation to avoid miswiring. Use dielectric grease on contacts only if recommended by the vehicle manufacturer, and ensure all terminals are free of corrosion and fully seated to maintain reliable electrical connections.