12V DC Multifunction Self-Locking Relay PLC Cycle Timer Module - Adjustable Delay Time Switch for Industrial Automation & Home DIY Projects

100% brand new and high quality CE030 multifunction relay control module, designed specifically for a variety of users with different needs, the use of micro-controller as the primary Control unit, preset 18 kinds of functions, and can be based on user needs, customize and add other specific functions. Genuine high quality power relay modules, high power high-voltage transistor, red, blue signal lights, military grade double-sided PCB board, cloth board to consider a comprehensive, stable performance, can be widely used in a variety of power control type applications. Typical applications:Home lighting system/Remote control switch/Remote locking/Smart Home / Home Automation/DC 5/12V LED lighting/Fluorescent lamp 5/12V DC Motor/Fluorescent lamp/Automotive electronics/PLC/Industrial automation and control Specification:New upgrade to version 3.0（Single-chip solution), the module functions by eight kinds before, increased to 18 kinds, to meet the needs of more applications; Low level triggered, opto-isolated inputs increase supply anti-reverse feature, power will not damage the module wrong; Uses top-quality high-voltage power supply modules, discrete power supply before replacing the system more stable and reliable; Increased 0.1 seconds timing, timing accuracy from the previous 0.1 seconds, upgrade to 0.01 seconds; Increase in automatic power saving feature, users can independently set. DC:12V Size:(L*W) 7.60*4.50cm/2.99"*1.77"(Approx.) Quantity:1Pc Package includes: 1Pc xDC multi-function delay relay board