Description
[Versatile Use] Widely used in timer equipment, test circuits, and aquarium pumps, making it a versatile tool. [Supports Recurring Operations] Easily connects to 2 wires for recurring operation after power-up, improving convenience. [Customizable Voltage and Time] Choose from various voltage and time ranges with adjustable on/off times for added flexibility. [High-Precision Time Delay Relay Module] Ensures stable and reliable performance for precise timing needs. [Adjustable Cycle Modes] Supports single-use and cycle modes with easy mode switching for versatile applications. Specifications: Features: This is a time delay relay module with high-precision, stable, and reliable performance. Supports two modes: single-use (once) and cycle. You can easily switch modes by adjusting the jumper. Two “key” wires are available if you need the module to operate repeatedly after power-up. There are multiple voltage and time ranges to choose from, and the “on” and “off” times are adjustable.