สถานที่กำเนิด
Chongqing, China
Product name
800mm*600mm ABS Countdown Timer
Keywords
Two Digits Three Colors RS485 LED Traffic Light Countdown Timer
Working Temperature
-40℃~70℃
Housing Material
ABS Engineering Plastics
Working Voltage
AC220±20%,50Hz±2Hz
Working Humidity
≤95%RH[(40±2)℃,No Condensation]