Showing all 6 results

PC817 2 Channel Optocoupler Isolation Module

88.99 (Excluding All Taxes)
  • PC817 2 Channel Optocoupler Isolation Module
  • PC817 Optocoupler
  • PC817 Optocoupler Isolation Module

XH-M131 DC 5V Light Control Switch Photoresistor Relay Module

119.67 (Excluding All Taxes)
5V Light Control Switch Photoresistor Relay Module

Humidity Sensitive Switch Relay Module

149.35 (Excluding All Taxes)
Humidity Sensitive Relay Module

PC817 4 Channel Optocoupler Isolation Module

163.99 (Excluding All Taxes)
  • No of Channels: 4
  • Input Voltage: 3.6 ~ 24VDC
  • Output Voltage: 3.6 ~ 30V
  • Maximum Conversion Frequency: 20KH
  • Output Can Be Switched From Pull-Up or Pull-Down With Jumpers

TLP281-4 – 4 Channel Optocoupler Isolation Module

175.99 (Excluding All Taxes)
  • Toshiba chip: TLP281
  • Maximum Voltage: 24V
  • Use of low-level control high level

PC817 8 Channel Optocoupler Isolation Module

275.99 (Excluding All Taxes)
  • No of Channels: 8
  • Input Voltage: 3.6 ~ 24VDC
  • Output Voltage: 3.6 ~ 30V
  • Maximum Conversion Frequency: 20KH
  • Note: PCB Colour in Black