Pay in 4 interest-free payments of $30.62 Learn more
Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
Humidity resolution: 1%
Full integration on one board: Mega R3 ATmega2560 and WiFi ESP8266 with memory 32Mb (megabit)
THE VOLTAGE OF 220V AC IS VERY DANGEROUS
good stability
Warranty: 100% test before send out
DC 9-36 Vin to 5V 5A USB output Step Down DC-DC Converter module AC Light Dimmer module Humidity resolution: 1%Features: It is a step down voltage stabilizer module. 9V 36V adjustable input voltage range. High power, low consumption. With over current, and over temperature protection, safe for use. Suitable for mobile power, mobile phones, tablet, and other USB 5V power supply equipment. High efficiency up to 95%. Fine workmanship, long life span. Mini size, easy to install. Specifications: Working voltage: DC 9V 36V Output voltage: 5. 2V 5A Output capability:
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