37v
Listado 37v
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25v~37v adjustable (input voltage must be higher than to the output voltage is more than 1v)low light touch button switch measurement input or output voltage,and a light show is voltage measurement which road, and keep the last set, even if the power switch on again1v, the range of 0~40vse realizan envios a provincias luego de realizar el deposito envieme sus datos completos para realizar el envio por olva courier el lima, las entregas se realizan en cyber plaza al frente del centro civico los dias martes, jueves y sabados previa confirmacion del cliente un dia antes ver descripción completa colapsar descripción garantía: 3 meses(note: to ensure that the voltage meter accuracy, please make sure that the input voltage is 4low the internal oscillation frequency, 150khz belong to the second generation of switch voltage regulator,low consumption, high efficiencymicrocelperu lm dc to dc buck step down converter module with led voltmeter red specification: with voltage meter display,voltage meter error of±0maximum output current can be as high as 3a,normal and stableworking current in 2a(please do not use standby function, usually)low voltage meter can be closed,long press button closure voltmeter (minimum power loss)output voltage adjustable range1voltmeter fine-tuning: hold down the button about 1-2s into fine-tuning mode, can remove button on the calibration at this timeinput voltage:v(input voltage must be higher than to the output voltage of more than 1v)
$ 30