Product Overview & Key Benefits

Ensure your Testo measuring instruments, such as the testo 400 IAQ, remain powered and ready for use with the Testo USB Power Supply. This essential accessory provides a stable external power source, preventing interruptions during critical measurements.

Designed for versatility, this power supply comes with various international plug types, making it suitable for use across different regions including Australia, Europe, the UK, USA, and more. It delivers reliable 230V AC / 5V DC (2 A) power via a micro USB connection.

Features & Benefits

• Consistent Power Supply: Provides stable external power to your Testo measuring instruments.
• Wide Compatibility: Ideal for devices requiring micro USB power, like the testo 400 IAQ.
• International Adaptability: Includes various plug types for global use (USA, CA, AU, Europe, UK, CN, Korea).
• Optimal Performance: Ensures your instruments operate without battery concerns during extended tasks.

Applications

• Powering Testo IAQ and other compatible measuring instruments.
• Stationary use in workshops or labs for continuous operation.
• Charging instruments on-site in various international locations.

Tradie Pro Tip: Always have a dedicated power supply for your critical measuring devices. It saves battery life during prolonged tasks and ensures uninterrupted data collection, crucial for professional reports.

What's Included

• 1 x USB Power Supply
• 1 x Micro USB Cable (length 6.5 feet / 2 meters)

Technical Specifications

Enhance Your Setup

Pair this USB Power Supply with other Testo instruments or accessories for a complete toolkit. Consider complementing it with Testo Data Loggers or Testo Combustion Analyzers to ensure all your devices are powered and ready for demanding tasks.

Invest in reliable power to maintain the accuracy and longevity of your professional Testo equipment. Browse our full range of Testo accessories and measuring instruments today.