USB-AC adapter OLYMPUS OM SYSTEM F-5AC — power adapter for charging cameras and accessories

The OM SYSTEM USB-AC adapter F-5AC by OLYMPUS is a compact mains power adapter that converts AC household voltage to USB output for charging cameras and compatible accessories. Designed for in-home use and travel, this adapter accepts a standard AC plug and provides a stable USB power source for charging camera batteries, flashes and other small USB-powered devices using their respective USB charging cables.

Advantages

This USB-AC adapter offers a small footprint and lightweight construction that makes it easy to carry in camera bags or luggage. It provides a direct USB output for convenient charging without requiring a dedicated camera charging cradle. The adapter is compatible with devices that charge via USB and supports straightforward, cable-based charging routines common with modern camera bodies and accessories.

Suitable for

• Charging mirrorless and compact camera batteries that can be charged via USB
• Powering and charging external flashes and small camera accessories
• Travel and home use where a compact mains-to-USB adapter is required
• Photographers who prefer charging via detachable USB cables rather than proprietary docks

When it may not be suitable

This adapter provides USB power only and does not include specialized charging features such as camera-specific battery docks, fast-charge profiles for all battery chemistries, or multiple dedicated ports. It may not be suitable if your camera or accessory requires a proprietary charging cradle, non-USB power input, or a specific charging protocol that the adapter does not advertise.

Key specifications

• Input: AC mains (standard household voltage)
• Output: USB power suitable for charging cameras and small accessories
• Form factor: Compact, lightweight mains adapter
• Compatibility: Devices that support USB charging via cable

How to use

Connect the adapter to a suitable AC mains outlet, then plug the USB charging cable into the adapter’s USB port and the other end into the camera or accessory. Ensure the connected device is compatible with USB charging and monitor the device’s charging indicators. Disconnect the adapter from the mains when charging is complete or when the adapter is not in use.

What to consider before purchase

• Confirm that your camera or accessory supports USB charging via a cable rather than requiring a proprietary dock
• Check the required USB power profile of your device to ensure compatibility
• Consider carrying a compatible USB cable, as the adapter is supplied as the power source only

Usage recommendations

Use the adapter with the original or a high-quality USB cable and avoid exposing it to moisture or extreme temperatures. For optimal battery health, follow the camera manufacturer’s guidelines for charging and storage.