... Countdown Timers, LED Countdown Meters, LED Countdown Clocks, DJS-C-1, BBE LED Countdown Indicators LED Countdown Timers, LED Countdown ... Meters, LED Countdown Indicators, DJS-C-1 Features:An LED is a semiconductor device that uses ... Timers, LED Countdown Meters, LED Countdown IndicatorsModel No.: DJS-C-1 Display Mode: 0-999Power Consumption: ≤ 40WWorking Voltage: 80-280VAC, ...