Digital Timer Relay Module with Countdown Function, Dual Display LED, Programmable Delay Switch Control, Black Plastic Housing (220V)

This digital timer relay module brings precision and control to your electrical projects with its programmable countdown and delay functions. The dual LED display clearly shows both the current process value (PV) in red and the set value (SV) in green, making it easy to monitor timing operations at a glance. The compact black plastic housing provides durability and protection for the internal components while maintaining a professional appearance. Four intuitive control buttons—up, down, SET, and power—allow for straightforward programming and adjustment of timing parameters. This versatile module is designed for panel mounting and can be integrated into various applications including automation systems, equipment control, and power management setups. The clear digital readout eliminates guesswork, ensuring accurate timing for relay switching operations. Whether you need delayed start functions, timed shutdowns, or interval control, this timer relay module delivers reliable performance. Its compact design allows for easy installation in tight spaces, while the robust construction ensures consistent operation over time. Perfect for hobbyists, technicians, and professionals who require dependable timing control in their electrical systems.

• DUAL DISPLAY DESIGN: Features clear LED digital display showing both PV (process value) and SV (set value) simultaneously with red and green indicators for easy monitoring
• PROGRAMMABLE TIMING CONTROL: Digital countdown timer relay module allows precise timing settings for automated power supply switching and delay control applications
• USER-FRIENDLY INTERFACE: Simple operation with four intuitive buttons - up/down arrows for adjustment, SET button for programming, and ON/OFF switch for power control
• DURABLE CONSTRUCTION: Built with sturdy black plastic housing that protects internal components and ensures reliable long-term performance in various environments
• VERSATILE RELAY MODULE: Suitable for automotive refrigerator relays and other power supply applications requiring accurate timing and automated switching control