The document describes the specifications of the Digital Multimeter 202. It lists the basic functions and ranges that the multimeter measures including DC voltage, AC voltage, DC current, resistance, and special functions like diode test and continuity test. The multimeter measures voltages from 200mV to 500V, currents from 200uA to 10A, and resistance from 200Ω to 200MΩ. It also has features like backlight, data hold, and square wave output.

1. 202
(产品型号展示优化词：Digital Multimeter 202)
Features：
Digital Multimeter 202
Specifications:
Basic Function Range Basic accuracy
202
DC Voltage 200mV/2V/20V/200
V
±(0.5%+2)
DC Voltage 500V ±(0.8%+2)
AC Voltage 200V/500V ±(1.2%+10)
DC Current 200uA
DC Current 2mA/20mA ±(1.0%+2)
DC Current 200mA ±(1.2%+2)
DC Current 10A ±(2.0%+5)
Resistance 200Ω ±(0.8%+5)
Resistance 2kΩ/20kΩ/200kΩ ±(0.8%+2)
Resistance 20MΩ ±(1.0%+5)
Resistance 200MΩ ±[5.0%(reading-10)+20]
Spection
Function
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2. Diode test √
Backlight √
Data hold √
Continuity √
Square Wave
output
√
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