USB-C 3A High Current Fast Charging Jack — Female Socket with Card Buckle Panel Mount

High-current USB-C charging ports in vehicle and marine applications need two things standard sockets lack: a 3A-rated interface and a retention mechanism that won’t work loose under vibration. This USB-C female socket delivers both — 3A rated for 15W charging, with a card buckle lock board that positively secures the socket to the panel against pull-out and rotation.

Technical Specifications

Key Features

• 3A high current rating: Supports 15W (5V/3A) standard USB-C charging — higher current capacity than standard 2A sockets for faster device charging
• Card buckle lock retention: Lock board slides behind the panel and positively locks the socket against pull-out and rotation — more secure than snap-in designs in high-vibration environments
• 2-pin power simplicity: VBUS + GND only — direct connection to any 5V regulated source
• Multi-pack availability: Available in packs of 2, 4, 10, or 20 for fleet and multi-port installations
• Compact socket body: Minimal panel depth for installation in thin fairings and compact enclosures

Frequently Asked Questions

Q: What is the advantage of 3A over 2A for USB-C charging?
A: At 5V, 3A delivers 15W versus 10W for 2A. Modern smartphones and tablets charge noticeably faster at 15W compared to 10W, particularly when the device battery is below 50%.

Q: How does the card buckle lock differ from a snap-in mount?
A: A snap-in mount uses spring clips that can fatigue and lose retention force over time, especially under vibration. The card buckle lock uses a rigid lock board that provides consistent retention force regardless of vibration cycles.

Q: Does this support USB-PD fast charging?
A: No. This is a 2-pin power-only socket. USB Power Delivery requires CC line communication. It supports standard 5V/3A charging only.

Package Contents

• 2×, 4×, 10×, or 20× USB-C 3A female socket with card buckle lock board (select quantity above)

3A rated, card-buckle locked, and ready for the harshest vehicle environments.