Product Overview

Keep your camera powered and ready with the Pentax AC-U1 USB Power Adapter. Built for reliability, this compact unit delivers steady 5V USB power to compatible Pentax and Ricoh cameras and accessories, so you can shoot, tether or transfer without worrying about batteries dropping out mid‑session. It’s a genuine manufacturer adapter with safety certifications on the housing, giving you confidence to run your gear for long stretches at home, in the studio or on location.

Designed with travel and field use in mind, the AC-U1 is small enough to live in your camera bag full‑time, yet tough enough to handle day‑to‑day knocks. Universal 100–240V input means you can plug in almost anywhere with the right mains lead, making it a handy bit of kit for interstate or overseas trips. If you want simple, dependable USB power for your camera setup without extra bulk or fuss, the Pentax AC-U1 is the adapter that quietly gets the job done.

Key Features

• Compact wall adapter design makes it easy to pack in your camera bag or travel kit without adding bulk.
• Universal 100–240 VAC input allows reliable operation worldwide, ideal for photographers who travel across different regions.
• 5.0 VDC, 1000 mA output delivers stable power for efficient charging of compatible cameras and accessories.
• USB connectivity provides a simple, widely compatible interface for powering or charging supported devices.
• Durable construction and certified safety approvals help protect your equipment during extended charging sessions.
• Can power select Ricoh digital cameras and Pentax K-series DSLRs, giving flexibility across multiple camera bodies.
• Folding plug design (on Ricoh AC-U1 variant) improves portability and reduces the risk of damage in transit.
• Suitable operating temperature range of 10–40 °C supports dependable performance in typical shooting environments.
• Reliable performance helps keep your camera ready for long shoots, reducing downtime due to flat batteries.
• Genuine branded accessory ensures proper electrical characteristics and compatibility compared with generic chargers.