DUCON 2 WAY TPA

Description

DUCON 2-Way TPA — Terminal Position Assurance

The DUCON 2-Way TPA (Terminal Position Assurance) — SKU: 12147060 is the secondary locking component for DUCON 2-way connectors, providing secondary retention for both terminals to prevent contact retraction under vibration and harness flex in race car and high-performance vehicle wiring across Norway, Sweden, and Denmark.

Application and Usage

Engages after both terminals are fully seated in the housing — it cannot be fully inserted if either terminal is not correctly positioned, providing physical confirmation that both contacts are correctly locked. Prevents intermittent circuit failures caused by partially seated terminals in high-vibration race car environments. Supplied by Arctic Performance Parts for motorsport customers across Norway, Sweden, and Denmark.

Technical Specifications — 12147060

• Type: DUCON TPA — Terminal Position Assurance
• Circuit count: 2-way
• Function: Secondary terminal retention after seating