PC817 4-channel Optocoupler Module

PC817 4-channel Optocoupler Module
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  • Product Code:SQ9478
  • Availability: 1000
  • $1.10
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  • Ex Tax:$1.10
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Tags: Optocoupler, IC PC817, 4-channel optocoupler board PC817

Description:

PC817 4 Channel Optocoupler Module is composed of 4 PC817 chips, which have 24V maximum trigger input and 30V maximum output.
Optocouplers consist of a LED and an optical transistor, and when the input of the optocoupler is triggered, the internal LED of the optocoupler turns on and activates the optical transistor, and as a result, the two output pins of the optocoupler (which are the emitter and collector pins of the optical transistor) are connected.
PC817 4 Channel Optocoupler Board is used in noisy circuits for electrical separation.

Application:
Voltage level converter
Switching circuits
Digital inputs
Circuits with voltage level differences

Features:
Input Number: 4
Output number: 4
Forward current: 50mA
Maximum output voltage: 30Vdc
Minimum isolation voltage: 5KVrms
Main chip: PC817
Working temperature range: -30°C ~ 100°C
Size: 48mm x 38mm

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