Extech MA445 True RMS Clamp Meter, AC / DC, Built in Non-Contact Voltage (NCV) Detector, 400 A MK2A PCB Aluminium Heatbed Wide voltage range: Operates from

Wide voltage range: Operates from 3V to 9V

Connect the live (phase) conductor to terminal L1

Ethernet Connectivity: Supports network-based voice applications and cloud synchronization while maintaining local processing independence

Multiple Antenna Options: Bundle includes switchable antennas optimized for different frequency bands

Parameter Details Type Electronics Component Device Quad 3-State Buffer Package 14-pin DIP Logic Family High-Speed CMOS (74HC) Supply Voltage 2V to 6V Output Drive 3-State (High/Low/High-Z) Origin Original/Authentic Warranty 7-day warranty on manufacturing defects Support Email & WhatsApp 24/7 Pin Configuration

Extech MA445 True RMS Clamp Meter, AC / DC, Built in Non-Contact Voltage (NCV) Detector, 400 A MK2A PCB Aluminium Heatbed Wide voltage range: Operates fromExtech MA445 True RMS Clamp Meter, AC DC, Built in Non Contact Voltage (NCV) Detector, 400 A The Extech MA445 is a professional grade True RMS clamp meter designed for accurate AC and DC current measurements up to 400 amperes, making it an essential tool for electricians, HVAC technicians, and industrial maintenance professionals. This meter features an integrated non contact voltage detector that enables safe voltage detection without direct contact,