Specifications:

ET622

LCD Size: 55×57mm Color Screen

Cable Mapping: Supported

Network Cable Length: 2.5–400m

Length Accuracy: ±2% ±1m

Voltage Testing: Supported

Power Source: Main Body: 1250mA.h Rechargeable Lithium Battery | Receiver: 9V Battery

Functions:

Crystal Head Crimp Test (QC)

Enter Connection Prompt

Switch Training (W/POE)

Network Cable Short/Open Circuit Test

Network Cable Breakpoint Measurement

NCV Testing/Digital Tracing Sensitivity Adjustable

POE Voltage Value/Polarity Testing

Flashlight

Auto Power Off

ET623

Multimeter (6000 Count):

DC Voltage: 600.0mV–1000V ± (0.5%+3)

AC Voltage: 6V–600V ± (1%+3)

DC Current: 600.0mA–10A ± (1.2%+3)

AC Current: 600.0mA–10A ± (1.5%+3)

Resistance: 600.0Ω–60.00MΩ ± (1.5%+5)

Capacitance: 6.000nF–60.00mF ± (5%+6)

Continuity & Diode Testing: Supported

LCD Size: 55×57mm Color Screen

Cable Mapping: Supported

Network Cable Length: 2.5–400m

Length Accuracy: ±2% ±1m

Battery: Main Body: 1250mA.h Rechargeable Lithium Battery | Receiver: 9V Battery

Functions:

All ET622 Functions + Digital/Mechanical Multimeter