Electronic timer

Timers can be mainly divided into two types: mechanical timers and electronic timers. Although these two timers can be used for timing, there are still certain differences. The principle of mechanical timers is similar to that of mechanical clocks. The ramming mechanism cooperates with the mechanical switch to work. The electronic timer uses a chip integrated circuit to work with a relay.

NDL2(DHC3L) Series electronic timer

NDL2(DHC3L) Series electronic timer

The most generic cheap device when you are tired. 48 x 24 mm DIN standard panel size, can be extended to 50 x 60 mm. Self-power,do not need external, built-in lithium battery. Any input voltage, dc input voltage and ac voltag...


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