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Digital Display Tube, Anode /Cathode

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Multiple specifications Options :Clock /Digital display tube
ANODE COMMUNE /CATHODE COMMUNE
0.36/0.4/0.56/0.8 inch
RED Highlight 1/2/3/4 digits
Digital display tube, also called glow tube, is an electronic device that can display numbers and other information.
The glass tube includes an anode and multiple cathodes .as usual , most of the cathode 's shape for the digital display is the digital.
put the low pressure gas in the tube, such as mercury or Argon,when recharge one of the cathode , the tube will have the color light , it decide to the gas inside the tube.

air conditioning

Water heater

refrigerator

Home appliances


High brightness

Reliable operation

Long life

low power