Tenma 72-7730
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 | |
| Status | in progress |
|---|---|
| Counts | 20000 |
| IEC 61010-1 | CAT III (1000V) / CAT IV (600V) |
| Connectivity | USB |
| Measurements | voltage, current, resistance, capacitance, frequency, temperature, duty cycle, diode, continuity |
| Features | autorange, true-rms, data hold, relative, backlight |
| Website | mcmelectronics.com |
The Tenma 72-7730 is a 20000 count CAT III (1000V) / CAT IV (600V) handheld digital multimeter with USB connectivity.
It is a rebadged UNI-T UT71B.
Hardware
USB cable:
Photos
Protocol
See Multimeter_ICs#Fortune_Semiconductor_FS9721_LP3.
Serial data transmission is always enabled on this multimeter.