Charger Tech-Protect USB-A + USB-C 3 A — single-port USB-A and USB-C 3 A charging adapter

The Tech-Protect USB-A + USB-C 3 A charger is a compact single-unit charging adapter that combines one USB-A and one USB-C port with a combined output of up to 3 A. Designed for straightforward wired charging of smartphones, tablets and small accessories, this adapter supports simultaneous connection of two devices and incorporates safety measures against short circuits and overcurrent. Its small footprint and universal port types make it suitable for everyday use at home, in the office or on the move.

Advantages

This charger offers dual-port convenience in a compact design, allowing two devices to be charged at the same time without requiring separate adapters. The USB-C port provides modern compatibility with current smartphones and tablets while the USB-A port supports legacy cables and accessories. Built-in protection against short circuit and overcurrent helps safeguard connected devices during charging. The adapter’s simple single-piece construction and neutral appearance make it easy to carry and integrate into different environments.

Suitable for

• Charging smartphones and feature phones with USB-A or USB-C cables
• Charging small tablets and e-readers that accept up to 3 A input
• Powering wireless headphones, fitness bands and other small USB-powered accessories
• Use at home, in an office desk setup or while travelling

Key specifications

• Ports: one USB-A and one USB-C
• Maximum output: up to 3 A combined
• Protection features: short circuit and overcurrent protection
• Form factor: compact single-unit wall adapter
• Intended use: wired charging of smartphones, tablets and accessories

How to use

Connect the charger to a standard mains outlet, then attach your device using a compatible USB-A or USB-C cable. If charging two devices simultaneously, connect one device to each port; the adapter manages power distribution up to its combined 3 A output. Ensure cables and device charging ports are free of debris and use manufacturer-recommended cables for optimal performance. Unplug the adapter from the outlet when not in use.

Usage recommendations

For reliable charging, use cables rated for the device’s charging specification and avoid connecting high-power devices that require more than the adapter’s maximum combined output. Keep the adapter in a well-ventilated area during use and avoid exposure to moisture or extreme temperatures.