DT9923B Digital multimeterDetailed product description：

DT9923B digital multimeter

41/2 digits, maximum display: 19999 overload protection
Backlit, dimensional and functional symbol indication
DC voltage: 200m/2/20/200V ± 0.05% ± 5
1000V±0.1%±5
AC voltage: 200mV ± 1.2% ± 10, 20/200V ± 0.8% ± 10,
700A±1.2%±5
DC current: 2m/20mA ± 0.5% ± 2, 200mA ± 0.75% ± 5,
10A±2%±10
AC current: 2m/20mA ± 0.8% ± 10200mA ± 1.5% ± 10,
10A±2%±10
Resistance: 200M Ω± 0.2% ± 5,2k/20k/200k/2M Ω± 0.2% ± 13
Capacitor: 2n/20n/200n/2uf/20 uf ± 3% ± 5
Frequency: 20kHz ± 2% ± 5
on-off test
diode
transistor
Power supply: 6F22 or 9V × 1
Dimensions: 181 × 81 × 39mm
Weight: Approximately 270g (including battery)