YX-X0001 12V Battery Undervoltage Management Module with 817 Optocoupler 4 Channel Voltage Isolation Board

YX-X0001 12V Battery Undervoltage Management Module with 817 Optocoupler 4 Channel Voltage Isolation Board Beschreibung

2 PCS Electronic Accessories: 1 x 817 Optocoupler 4 Channel Voltage Isolation Board & 1 x Battery Undervoltage Control Board
This module is used when the actual operation requires isolation control and voltage conversion.
It can realize 3.3V or 5V to control the interface of 3.6--24V voltage level. After the control terminal is turned , the controlled terminal will also be turned .
Photoelectric isolation has strong anti-interference ability. Can drive behindPower triodes, MOS tubes, etc., where high voltage driving is required, can also directly drive low power 24V relays.
If it is a pulse signal, please note that the limit of 817 is below 4KHZ. If the control signal is greater than 4KHZ, please do not use this module, it will not work properly.

Material:PCB
attery Undervoltage Control Board:
Type: Electronic products
Model Number: 12V Charging Controller Protection Board
Application: Computer
Operating Temperature: -40-+85
Supply Voltage: 12V
Electronic products: For STM
Colour:
Size:40x29mm
817 Optocoupler 4 Channel Voltage Isolation Board:
Colour:Green
Size:48x42x38mm

Package Contents:
1 x 817 Optocoupler 4 Channel Voltage Isolation Board
1 x Battery Undervoltage Control Board