Micro USB 5V-30V Delay Relay Module - Cyclical Timing Controller with Power-Off Delay

The Micro USB 5V-30V Delay Relay Module is an essential component for automated timing and control systems. This multi-functional board allows users to set precise delay and cycle intervals ranging from 0.1 seconds to 999 minutes. Featuring a standard Micro USB 5V input alongside 5V-30V wide-voltage terminals, it is exceptionally easy to power in both laboratory and industrial environments. The module supports various operation modes, including trigger-initiated delays and infinite loop cycles, making it perfect for motor control, LED strobe effects, and battery charging protection. Its integrated optocoupler isolation safeguards the control signal, while the bright LED display and four-button interface make programming straightforward. With non-volatile memory and an emergency STOP feature, it provides a safe and reliable solution for any cyclical timing circuit.

Key Features:

• Universal Micro USB Power: Standard 5V port for easy connection to existing USB power sources.
• Wide Voltage Terminals: Supports 5V-30V DC input for direct use in 12V and 24V systems.
• Cyclical Loop Support: Capable of infinite ON/OFF timing cycles for automated testing.
• Safety Optocoupler: Isolates trigger signals to prevent interference and circuit damage.
• Emergency STOP Function: One-key disconnect button for manual overrides and safety.
• Non-Volatile Parameter Storage: Automatically saves timing settings even when power is disconnected.

Package Includes:

​​​​​​​1 x Micro USB 5V-30V Delay Relay Module - Cyclical Timing Controller with Power-Off Delay