BIRNS Millennium 3M Connectors
3M Connectors Overview
The BIRNS Millennium 3M underwater connector is a powerful midsize subsea connector with 4 to 31 contacts and ethernet to 9.4+/- 0.1 Gbps down to 6km depth.
3M Connector Images
Pin Configuration for: 3M-31
Shell-Insert Pin Configuration & Wiring Worksheet:
Shop all Products for: 3M-31
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O-Rings are available as replacements or additional parts. BIRNS minimum order is $300 USD
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