01. Input: DC 6V - 12V (input voltage to output voltage must be greater than 1V or more.)
02. Output: 5.0V (+-0.05v error), 800mA (load current must not exceed 800ma)
03. pairs of panel design, layout, nice;
04. specially designed two pin mounting holes, can be directly fixed on the hole expansion board for experiments;
05. Input Output Using 2P single row pin header for easy connection;
06. PCB board size: 2.5cm * 1.1cm
07. with power indicator light (red)
Description
5V 4-Channel Relay interface board
Optical isolation on each channel
Drive directly from Arduino etc.
High power relays for each channel: 250V 10A AC
Indication LED for each output
Module size: 70 x 53 x 20mm
Description
* on-board AMS1117-3.3 chip
* the input voltage range of 4.75V-12V
* on-board power indicator light, indicate power is turned
* board size: 18.5 (mm) x10.5 (mm)
Charge module- Linear charging.
Current- 1A adjustable.
Charge precision- 1.5%.
Input voltage- 4.5V-5.5V.
Full charge voltage- 4.2V.
Led indicator- red is charging blue is full charged.
Input interface- mini USB.
Work temperature- -10 to +85.
Inversed polarity- NO.
