BIRNS Millennium 3M Connectors
3M Connectors Overview
The BIRNS Millennium 3M is a powerful, widely used midsize connector, available with 4 to 31 contacts.
Ethernet: The 3M-13 and 3M-16 configurations with our exclusive cable for Cat 8.2 use provide data transfer rates of up to 9.4+/- 0.1 Gigabits per second at 6km.
3M Connector Images

Pin Configuration for: 3M-14B
- Electrical Circuits
- RF Circuits
- Optical Circuits
- Notes:
- 16 AWG (2mm2) - 3 Wires - 15A
- 20 AWG (.8mm2) - 11 Wires - 6A
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Shell-Insert Pin Configuration & Wiring Worksheet:
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Shop all Products for: 3M-14B
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O-Rings are available as replacements or additional parts. BIRNS minimum order is $300 USD
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Support Materials
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