KWS-AC300 – Digital Voltmeter With 50-300V Range 0-100A

KWS-AC300 Digital Voltmeter AC 50-300V — a compact LED AC wattmeter designed to monitor voltage, current and power in real time for electrical panels, DIY projects and equipment testing. Clear digital readout and wide measurement range make it a practical tool for technicians and hobbyists.

Features

• Wide AC voltage monitoring: 50–300V, 45–65Hz
• Current detection up to 0–100A (0–100A detector)
• LED digital display for easy reading
• Measures power and energy (wattmeter functionality)
• Durable design suited for panel mounting and continuous use

Technical Details

• Model: KWS-AC300
• Display Type: Digital only
• Voltage range: AC 50–300V
• Frequency: 45–65Hz
• Current range: 0–100A
• Power supply: AC
• Operating temperature: -10 °C to 99 °C
• Certification: CE
• Battery included: No

Package Includes

• 1 × KWS-AC300 digital voltmeter (battery not included)

Warning / Reminder

• Install and wire only with power off and follow local electrical codes; suitable for trained users or qualified electricians.

The KWS-AC300 simplifies monitoring by consolidating voltage, current and power readings into one clear LED display, reducing the need for multiple instruments. It improves troubleshooting speed, helps prevent overloads and supports preventive maintenance by providing continuous, accurate measurements.

Perfect for electricians, technicians and DIY enthusiasts monitoring circuits at home, workshops or small industrial panels, backed by CE certification. Order now to integrate reliable voltage and current monitoring into your projects — ideal for panel installs, load testing and energy checks.

Used during installation and routine checks to ensure safe, efficient operation. Satisfaction through certified compliance and straightforward, dependable performance.