Dc-Dc 4,5-32 V bis 5-52 V XL6009 Boost Step-Up Modul Netzteil LED Voltmeter ky
4,16 €
Long press: the state of low power consumption, the digital tube and the lights are out, the normal work of the module. Normal display. Module Feature: Non-isolation booster. Load regulation:±0.5%.
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