EL817 PC817 1 2 4 8 Way Channel Optocoupler Isolation Module PLC 3V-5V 12V 24V Photoelectric Isolator Optical Coupler Board

EL817 PC817 1 2 4 8 Way Channel Optocoupler Isolation Module PLC 3V-5V 12V 24V Photoelectric Isolator Optical Coupler Board

$10.94

$10.94 $0.00

Color PC817 4 Way PC817 2 Way EL817 1 Way 3-5V PC817 8 Way EL817 1 Way 12V EL817 1 Way 24V

Model Number 2pcs 1pc 5pcs

Description

SPECIFICATIONS

1Channel Way Optocoupler Isolation Module: PC817 3V-5V 12V 24V Photoelectric Isolator Rail Holder PLC Drive Motor Board

Application: Computer

Brand Name: EC Buying

Condition: New

Dissipation Power: low

EL817 PC817 1 2 4 8 Way Channel optocoupler: isolation module optocoupler voltage optical coupler Board 3-5V 12V 24V

High-concerned chemical: none

Operating Temperature: normal

Origin: Mainland China

PC817 2 4 8 Channel Optocoupler Isolation Board: Voltage Converter Adapter Module 3.6-30V Driver Photoelectric Isolated

PC817 3.6-30V 2 4 Channel Optocoupler Isolation Board: Voltage Converter Adapter Module Driver Photoelectric Isolated Module 817

PC817 817 optocoupler 2/4/8-channel way: voltage isolation board voltage control adapter module drives optoelectronic isolation module

Package: module

Smart Electronics Experiment: Switch And Sensor For Arduino STM32

Supply Voltage: 3-5V 12V 24V 3.6-24V 3.6-30V

Type: Voltage Regulator

is_customized: Yes

When encountering the need for isolation control and voltage conversion in actual work, this module will be used.

It can realize 3.3V or 5V control 3.6---24V voltage level interface. After the control terminal is turned on, the controlled terminal will also be turned on.

The photoelectric isolation has strong anti-interference ability. Later, it can drive high-power transistors, MOS tubes and other occasions that require high-voltage drive, and can also directly drive low-power 24V relays to work.

If it is a pulse signal, please note that the limit of 817 is below 4KHZ, please do not use this module for control signals greater than 4KHZ, it will not work properly.

Module parameters:

1. Signal voltage at the drive end: 3.6-24V

2. Output voltage range: 3.6-30V (The output current depends on the specific situation but not 10MA, the total power is certain, and the voltage and current are inversely proportional)

3. The jumper cap can realize whether the output terminal is high-potential output or pull-down output.

4. The 4 817 channels on the board are all independent, which can realize simultaneous control of different voltages, etc.

Input signal voltage: DC 3V ~ 5V/12V/24V (optional)
Output signal voltage: wide voltage for DC1.8V-24V
EL817 Features:
Isolation voltage greater than 3000V
Input current: MAX 50MA
Operating current> 1MA
Output MAX current 50MA (input current at 15-20MA)
Working temperature -55~110 degrees.
MAX application signal frequency: 5KHz