TE Connectivity modular jack, 5555163-2, 6P4C (RJ11/RJ14), right-angle through-hole, unshielded, gold-plated contacts, Cat3 rated, tray package.
| Parameter | Value |
|---|---|
| Mounting | Through Hole |
| Connector type | Jack |
| Operating temperature | -40°C ~ 85°C |
| LED color | Does Not Contain LED |
| Contact material | Phosphor Bronze |
| Housing material | Polybutylene Terephthalate (PBT), Polyester |
| Package | Tray |
| Ratings | Cat3 |
| Features | Board Lock, Panel Stops |
| Shielding | Unshielded |
| Orientation | 90° Angle (Right) |
| Termination | Solder |
| Tab direction | Down |
| Contact finish | Gold |
| Rows | 1 |
| Number of ports | 1 |
| Contact finish thickness | 50.0µin (1.27µm) |
| Number of positions (Contacts) | 6p4c (RJ11, RJ14) |
The TE Connectivity 5555163-2 is a 6P4C (RJ11, RJ14) modular jack in a right-angle through-hole package, unshielded, with gold-plated contacts.
Rated Cat3, this jack is specified for voice and low-speed data — it is not built for Cat5e or higher Ethernet. The 6P4C configuration uses the centre four positions of a 6-position body, wired for one or two analog phone lines.
Design engineers need to verify wiring compatibility for their circuit.
Sourcing buyers may mis-spec Cat3 part for higher-speed applications, risking performance.
Transactional intent to purchase directly influences conversion.
Price is a key decision factor for BOM budgeting.
Maintenance techs and brokers need lifecycle data if part becomes unavailable.
Mechanical fit verification is critical before PCB layout or replacement.