Digital Timer Relay Module with Countdown Function, Dual Display PV/SV, Plastic Housing, Power Supply Switch Control (220V)

This digital timer relay module brings precision and control to your power management needs. Featuring a dual-display design with PV (Process Value) and SV (Set Value) indicators, this timing device allows you to monitor both current and target values simultaneously. The intuitive interface includes clearly marked control buttons - up and down arrows for adjusting settings, a SET button for programming, and a power switch for easy operation. The bright LED display ensures excellent visibility in various lighting conditions, with red digits showing the current value and green digits displaying your set target. Built with a durable plastic housing, this countdown timer module is designed for reliable performance in automotive and industrial applications. The compact design allows for easy panel mounting, while the straightforward button controls make programming and adjustments simple and efficient. Whether you need precise timing for relay switching, delay control, or automated countdown functions, this versatile module delivers accurate performance. The device supports various timing modes and offers flexible configuration options to suit different power supply control requirements.

• DUAL DISPLAY DESIGN: Features separate PV (Process Value) and SV (Set Value) LED displays with red and green indicators for easy monitoring of current time and preset countdown values
• EASY OPERATION: Simple 4-button interface with up/down arrows, SET button, and power switch allows quick programming and adjustment of timing parameters without complex setup
• COUNTDOWN TIMER FUNCTION: Programmable relay module provides accurate digital timing control for automated switching applications with reliable countdown functionality
• DURABLE CONSTRUCTION: Compact plastic housing protects internal components while maintaining a lightweight profile suitable for panel mounting in various electrical control systems
• VERSATILE RELAY MODULE: Compatible with multiple power supply applications including automotive, industrial automation, and DIY electronics projects requiring precise time-delay control