1 Channel Relay Module, 30A with Optocoupler, Isolation 24V Supports, High and Low Triger

1 Channel Relay Module, 30A with Optocoupler, Isolation 24V Supports, High and Low Triger

Introducing the 1-channel 24V 30A Relay Control Board Module with Optocoupler, designed to meet international safety standards and ensure reliable performance in various applications. Featuring isolated control and load areas with isolation trenches, this module includes a single genuine relay for effective control.

The inputs of the 1-channel 24V 30A Relay Module are carefully isolated to safeguard delicate control circuitry, providing added protection and peace of mind during operation. Clear indicators for power supply and relay instructions enhance usability, ensuring easy monitoring of the module’s status.

This versatile module supports both DC and AC signals, making it suitable for controlling 220V AC loads and serving as a single-chip solution for appliance control. Compatible with a wide range of microcontrollers including Arduino, AVR, PIC, and ARM, it offers flexibility for various project requirements.

Features

• High impedance controller pin
• Pull-down circuit for malfunction avoidance
• One normally closed contact and one normally open contact
• Triode drive for increased relay coil efficiency
• Power supply indicator lamp for visual status indication
• Control indicator lamp for relay operation feedback
• Four fixed screw holes with a diameter of 3.1mm for easy installation and fixation
• Channel: 1 channel
• Relay Voltage: 24V

Note: For users unfamiliar with high and low-level triggering modes, please refer to the following explanation:

• High-level trigger: Signal voltage between input and trigger, analogous to a signal input with VCC cathode short-circuit triggered away.
• Low-level trigger: Signal voltage between the input terminal and Earth OV trigger, analogous to a signal input terminal and the GND negative electrode short circuit triggered.

Upgrade your control applications with the reliable performance and versatile features of the 1-channel 24V 30A Relay Control Board Module with Optocoupler. Ideal for industrial automation, DIY projects, and more.

Specifications:

Package Include:

1 x 1 channel 24V 30A relay control board module with an optocoupler