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A87 4-channel optoisolator module on TLP281

A87 4-channel optoisolator module on TLP281

ry phototransistors, which allow signals to be transmitted between the low-voltage and high-voltage circuits. This module is easy to use and provides a secure connection between different systems.

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$1.97 incl. VAT

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5pcs.$1.87(-5%)

10pcs.$1.81(-8%)

20pcs.$1.77(-10%)

Product availableShipment tomorrow (150 pcs. in stock)

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A87 4-channel optoisolator module on TLP281

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4-channel optoisolator module - A87

This module is helpful in connecting digital systems (e.g., 5V Microcontrollers) to a high-voltage system. The board electrically isolates the controller from the high-performance system with an optical-isolation IC. IC has four built-in LEDs and four photodiodes. This allows the low voltage side to control the high voltage side.

Often used board to prevent electromagnetic interference when controlling, for example, motors with higher voltage than the microcontroller that controls them. This board isolates systems, creating a barrier between devices.

Description of inputs/outputs

HVCC - input voltage - 24V (maximum)
HGND - circuit ground
IN1 / IN2 / IN3 / IN4 - inputs
OUT1 / OUT2 / OUT3 / OUT4 - outputs

Included

4-channel optoisolator module - A87 - 1pc.

Brand

ABC-RC

Symbol

9250

Producer code

5904384740826

Status

New

Manufacturer

unbranded

Model

TLP281

Rodzaj

converter

Manufacturer code

9250

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