Enhance your automation projects with this high-precision Timer Relay Module, designed for stable and reliable performance in various timing applications. Featuring dual operational modes—mon mode (single trigger) and cycle mode (repetitive timing)—this versatile module allows easy mode switching through a simple jumper adjustment. Whether you need a one-time delay or continuous cycling, this timer relay module offers adjustable on and off times to suit your specific needs. Key Features: · High Precision and Stability: Ensures accurate timing control with maximum time accuracy of Max value*0.001, providing dependable operation for your equipment. · Dual Operating Modes: Supports mon mode for single-cycle timing and cycle mode for continuous repetitive operation, easily selectable by adjusting the jumper. · Recurrent Operation Support: Connect the two “Key” wires to enable automatic recurrent functioning after power-on, ideal for repetitive tasks. · Adjustable Timing Range: Both “on” time and “off” time can be customized via two adjustable resistors, allowing flexible timing control to match various applications. · Wide Application Range: Perfect for timer-operated devices, machine repetitive test circuits, fish tank intermittent pumps, and other timing control systems. · Low Power Consumption: Features a quiescent current of less than 10mA and dynamic current optimized for different voltages (45mA@12V, 90mA@5V, 30mA@24V), ensuring energy-efficient operation. · Compact and Durable Design: Measuring 70 x 20 x 18mm (2.75 x 0.78 x 0.7 inches), this module fits easily into various setups without occupying much space. Specifications: · Quiescent Current: <10mA · Dynamic Current: 45mA@12V; 90mA@5V; 30mA@24V · Contact: 1 group NO+NC · Size: 70*20*18mm (2.75*0.78*0.7 inches) · Time Accuracy: Max value*0.001 Operating Modes: - Mon Mode: Upon power-on, the relay switches on when triggered and delays off; retriggering during delay interrupts the countdown immediately. - Cycle Mode: Upon power-on, the relay cycles between on (T1) and off (T2) delay times set by adjustable resistors; retriggering interrupts the delay cycle instantly. Package Includes: · 1 x Timer Relay Module This Timer Relay Module is an essential component for precise timing control in automation, testing, and pump systems, offering reliable performance and flexible timing adjustments to meet your project requirements.