Amphenol Sine Systems ATD Series™ Thermoplastic Connectors

Amphenol Sine Systems ATD Series™ Thermoplastic Connectors are high-density, heavy-duty thermoplastic solutions with superior environmental seals and end caps for exceptional rear-seal retention. As a hybrid system, these Amphenol Sine connectors enable the simultaneous transmission of power and signals within a single unit. The compact design offers increased flexibility for wire harness designers, allowing for efficient use of space without compromising functionality. ATD connectors are designed to be comparable to similar existing products in the industry.

The connector design incorporates an integral latching system with an optional Connector Position Assurance (CPA) lock, ensuring a definitive electrical and mechanical connection. Both plugs and receptacles include a Terminal Position Assurance (TPA) wedgelock, which allows for correct contact installation. Connector housings are manufactured with a thermoplastic material that is not only durable but also has excellent UV resistance, dielectric/mechanical properties, and environmental RoHS compliance. The sealing system comprises an internal and rear silicone seal, providing a multi-sealing perimeter against environmental ingress. ATD Connectors utilize A Series™ Contacts made from a copper alloy to ensure an electrically reliable connection.

Features

  • Hybrid system for power and signal applications
  • 22AWG to 14AWG range
  • Up to 13A current
  • Size 16/20 contacts
  • IP67, IP68, and IP69K rated (in mated condition)
  • Thermoplastic housing with integrated latch for mating
  • TPA wedgelocks for plugs and receptacles
  • Optional CPA locks
  • Comparable with existing standard products industry-wide

Applications

  • Marine
  • Heavy equipment
  • Agricultural
  • Automotive
  • Alternative energy

Specifications

  • IP ratings
    • IP67 rated (dust tight; 1M water for 30 minutes, in mated condition)
    • IP68 rated (dust tight; 1M water for 24 hours, in mated condition)
    • Enhanced IP68 rated (dust tight; 2M water for 48 hours, in mated condition)
  • Up to 20 positions
  • 250V maximum voltage rating
  • UL 94HB flammability rating
  • -55°C to +125°C operating temperature range

Exploded Views with Optional Features

Mechanical Drawing - Amphenol Sine Systems ATD Series™ Thermoplastic Connectors
Publicerad: 2026-01-12 | Uppdaterad: 2026-01-15