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Features Of Optical Fingerprint Module Reader Sensor Access Control Attendance Recognition Device:
Light Source: LED
Logical Voltage: 5V
the left “IN” led show input
4 relay of high quality loose music relays SPDT
Digitech 3-in-1 Device – Convert Simple UPS into Hybrid Solar Inverter MODEL:DL Modle - Dc Load Manangment Features Of Optical Fingerprint ModuleProduct Description The Digitech 3 in 1 Device is an innovative and cost effective solution that converts your simple UPS into a hybrid solar inverter system. It works as a solar charge controller, DC power supply, and battery charger, allowing solar panels to charge batteries while powering connected loads efficiently. This device intelligently manages power from solar panels, batteries, and grid (AC mains), making your existing UPS smarter and more
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