Rated current and environmental sealing
The MUSBR-B551-30: The receptacle carries an IP67 rating for dust-tight and waterproof operation, with a shielded steel/stainless shell and gold-plated contacts rated for 5000 mating cycles.

Amphenol ICC MUSBR series USB - mini B receptacle, order code MUSBR-B551-30, 5 contacts, 1 A, IP67, shielded, gold contact finish, panel mount through-hole vertical, solder termination, tray.
| Parameter | Value |
|---|---|
| Series | MUSBR |
| Mounting type | Panel Mount, Through Hole |
| Connector type | USB - mini B |
| Current rating | 1A |
| Positions | 5 |
| Ingress protection | IP67 - Dust Tight, Waterproof |
| Mounting feature | Flange, Vertical |
| Operating temperature | -40°C~105°C |
| Insulation color | Black |
| Shell (Shielding material) | Steel, Stainless |
| Material flammability rating | UL94 V-0 |
| Gender | Receptacle |
| Package | Tray |
| Shielding | Shielded |
| Termination | Solder |
| Mating cycles | 5000 |
| Contact finish | Gold |
| Specifications | USB 2.0 |
| Number of ports | 1 |
The MUSBR-B551-30: The receptacle carries an IP67 rating for dust-tight and waterproof operation, with a shielded steel/stainless shell and gold-plated contacts rated for 5000 mating cycles.
The MUSBR-B551-30 is a receptacle (female) USB - mini B connector.
RoHS and REACH compliance documentation is available from Amphenol ICC.