One Digit Led Countdown Timer

Here is some basic information about the product: (1)Ultra thin design, light-weighted, cold-rolled steel housing and lighting protection design; (2)Novelty structure and excellent appearance; (3)Multilayer-sealed, water and dust proof, anti-vibration, low power consumption and long life; (4)The core circuit is controlled by SCM. The countdown timer can conduct stable operation by adopting "watchdog" software and anti-disturbing measure; (5)Various installation ways for different conditions. It is quite convenient for contruction installation; (6)No need to connect other power supply, but directly connected to the traffic signal; (7)It is extremely convenient to repair and change the components through modularization assembling; (8)Unique optical system, large visual angle, even-distributed chromaticity, long-distance visibility, using high bright LED in displaying part, stable performance, ideal displaying effect, complying with GAT508-2004 and related international standards.

The technical parameters show as follow: