Souriau by Eaton 8977 Robotic Connectors

The space grade 8977 robotics series have been designed to perform robotic connections and quick release disconnections in space environments, for orbital operations or inter-stage disconnection harnesses.

8977 connectors are a greatly field-proven solution.

Features and Benefits:

• Integrated misalignment catching system enabling robotic connections and disconnections in Space environments
• Fitted with SOURIAU L.I.F. contacts for low operation force and high durability (6000 operations)
• Quick Disconnect capability for inter-stage disconnection harnesses
• Thermal differential compatibility (between plug and receptacle)
• Deep space environment (Atox) compatibility
• High EMI shielding efficiency
• Arrangements and accessories from MIL-DTL-38999
• Easy inspection, maintenance or repair after wiring

Techincal Data

Mass

• < 180 g for ORU plug
• < 95 g for receptacle

ORU plug misalignments</h3.

• Δα = ± 0,9° (movement around the X axis)
• Δβ = ± 0,9° (angle authorized between the panels)
• ρ = 1,95 mm (plane movement according to Y and Z requirements)

ORU receptacle overstroke

• ΔX ≥ 1,5 mm