Shopping Cart

Your cart is empty.

Your cart is empty.

Walfront Optocoupler Isolation Board 3.6-30V Optocoupler Isolation Module 8 Channel Converter

5.0 (4) Write Review
Free shipping on orders over $29.99

$7.21

$ 3 .99 $3.99

In Stock
  • HIGH LEVEL OR PULL DOWN OUTPUT: Whether the output terminal is high level output or pull down output can be realized through the jumper
  • DRIVE VARIOUS OCCASION: Optical isolation has strong interference ability, which can drive high power transistors, MOS tubes and other occasion that require high voltage drive, and can also directly drive low power 24V relays to work
  • EXCELLENT PCB: Good quality PCB materials possess reliability and miniaturization, good maintenance and interchangeability
  • TURN ON CONTROLLED TERMINAL: Can realize 3.3V or 5V control interface of 3.6-24V voltage level, after the control terminal is turned on, the controlled terminal will also be turned on
  • SIMULTANEOUS CONTROL DIFFERENT VOLTAGES: The 4 channels of 817 on the board are independent, which can realize simultaneous control of different voltages, etc.


Product Description

Optocoupler Isolation Board
Optocoupler Isolation Board

Specification:

Item Type: Optocoupler Isolation Board
Material: PCB
Driver Signal Voltage: 3.6-24V
Output Voltage Range: 3.6-30V (output current depends on the specific situation, but the maximum power is not exceed 10MA, the total power is constant, the voltage and current are inversely proportional)
Package List: 1 x Optocoupler Isolation Board
Note: If it is a pulse signal, please note that the limit of 817 is below 4KHZ, please do not use this module for control greater than 4KHZ, which will not work properly.
Optocoupler Isolation Board
Optocoupler Isolation Board

Kris Kizlyk
Reviewed in Canada on January 10, 2025
The Optos are PNP on some and NPN on others...some didn't work....what is going on here....
Francis Boucher
Reviewed in Canada on February 23, 2024
Fabrication contrôle.
Cuahupilli
Reviewed in Mexico on September 1, 2023
Funciono bien
Jorge
Reviewed in Mexico on March 23, 2023
Excelente producto y excelente empaquetado
Recommended Products
50 pcs PC817 Transistor Output Optocoupler PC817C DIP-4 2.54mm Pitch + 50 pcs Round DIP IC Chip Socket 2.54mm Dual Row 4-pin for DIY Optocoupler Testing, Repair and Replacement

$9.99

$ 4 .99 $4.99

4.9
Select Option
6pcs PC817 1 Channel Optocoupler Isolation Module 1CH Optocoupler PC817 3-5V 12V 24V Photoelectric Isolator PNP NPN Signal Converter Rail Holder PLC Drive Motor Board

$9.99

$ 4 .99 $4.99

4.7
Select Option
4pcs PC817 4 Channel Optocoupler Isolation Board Voltage Converter Adapter Module Driver Photoelectric Isolated Module 3.6-30V (4pcs 4 Way Optocoupler)

$9.99

$ 4 .99 $4.99

4.5
Select Option
2pcs PC817 8 Channel Optocoupler Isolation Board Voltage Converter Module 3.6-30V Photoelectric Isolated Module 817 Voltage Isolation Module

$9.99

$ 4 .99 $4.99

4.6
Select Option
H11AA1 Optocoupler AC Input 1 Channel Transistor with Base DC Output, 6-Pin, 6.86 mm W x 5.08 mm H x 8.89 mm L, Black (Pack of 10)

$14.66

$ 6 .99 $6.99

4.6
Select Option
ZCZQC 50pcs PC817 OPTOCOUPLER PC817C DIP-4 4-pin Transistor Output Optocoupler Photocoupler

$7.99

$ 3 .99 $3.99

4.3
Select Option
50pcs PC817C PC817 EL817 817C DIP-4 Linear Optocoupler Opto-Isolator

$7.99

$ 3 .99 $3.99

4.8
Select Option
4PCS 8 Channel Optocoupler Isolation Board PC817 Signal Converter 3.6-30V Optocoupler Isolation Module

$11.99

$ 5 .99 $5.99

4.7
Select Option