5V/12V/24V 4 Channel Relays Module High Low Levels Triggering Relays Board Load DC30V AC250V with Optocoupler Isolation from other stores

  • Features: control with our 4 channel Relays module perfect for applications. W... Features: control with our 4 channel Relays module perfect for applications. With a double layer PCB and equipped with optocoupler isolation on each channel this module strong capabilities and clear LED indicators for easy . For electronic engineers... more
  • Features: Experience control with our 4 channel Relays module perfect for appl... Features: Experience control with our 4 channel Relays module perfect for applications. With a double layer PCB and equipped with optocoupler isolation on each channel this module offer strong capabilities and clear LED indicators for easy... more
  • Features: control with our 4 channel Relays module perfect for applications. W... Features: control with our 4 channel Relays module perfect for applications. With a double layer PCB and equipped with optocoupler isolation on each channel this module strong capabilities and clear LED indicators for easy . For electronic engineers... more
  • Features: The 16 Channel Relays Module features a contact capacity of 10A 250V... Features: The 16 Channel Relays Module features a contact capacity of 10A 250V with optocoupler protections eliminating the need for a external power source and ensuring reliable low level signal activation. With interferences resistance and stable... more
  • Features: Experience control with our 4 channel Relays module capable of handl... Features: Experience control with our 4 channel Relays module capable of handling up to 30A perfect for applications. With a double layer PCB and equipped with optocoupler isolation on each channel this module offers strong capabilities and clear... more
  • Features: Experience seamlessly control with our 8 Channel Solid Relays Module... Features: Experience seamlessly control with our 8 Channel Solid Relays Module Board featuring High/Low Level Triggering enhances safety and reliability in your electronic projects. This module boasts a high sensitivity and rapid switching speed... more
  • Features: Experience control with our 4 channel Relays module capable of handl... Features: Experience control with our 4 channel Relays module capable of handling up to 30A perfect for applications. With a double layer PCB and equipped with optocoupler isolation on each channel this module offers strong capabilities and clear... more
  • ========== High-concerned chemical : None Theory : Electromagnetic Relay is_cu... ========== High-concerned chemical : None Theory : Electromagnetic Relay is_customized : Yes Contact Load : High Power Model Number : 1 Channel Relay Module High and low Level Origin : Mainland China Certification : None Use : General Purpose... more
  • Features: Experience control with our 4 channel Relays module capable of handl... Features: Experience control with our 4 channel Relays module capable of handling up to 30A perfect for applications. With a double layer PCB and equipped with optocoupler isolation on each channel this module offers strong capabilities and clear... more
  • Features: Experience control with our 4 channel Relays module capable of handl... Features: Experience control with our 4 channel Relays module capable of handling up to 30A perfect for applications. With a double layer PCB and equipped with optocoupler isolation on each channel this module offers strong capabilities and clear... more
  • Features: The 16 Channel Relays Module features a contact capacity of 10A 250V... Features: The 16 Channel Relays Module features a contact capacity of 10A 250V with optocoupler protections eliminating the need for a external power source and ensuring reliable low level signal activation. With interferences resistance and stable... more
  • Features: Adopting high current relays AC250V10A DC30V10A. The contact part is... Features: Adopting high current relays AC250V10A DC30V10A. The contact part is independently wiring safe and stable. Standard interfaces that can be extended on various development boards. Fixed screw holes for easy installation. Suitable for... more
  • Features: The 16 Channel Relay Module features a contact capacity of 10A 250V ... Features: The 16 Channel Relay Module features a contact capacity of 10A 250V with optocoupler protection eliminating the need for an external power source and ensuring reliable low level signal activation. Designed with robust interference... more
  • Features: The 16 Channel Relays Module features a contact capacity of 10A 250V... Features: The 16 Channel Relays Module features a contact capacity of 10A 250V with optocoupler protections eliminating the need for a external power sources and ensuring low levels signals activation. With interferences resistance and stable... more
Items per page