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 Product ParametersScreen size0.36inchNumber of digits1digits2digits3digits4digitsDimensions7.5*14*8.5mm15*14*7.2mm22.5*14*7.2mm30*14*7.2mmNormal current20MA20MA20MA20MAOperating temperature-40--+80ºC-40--+80ºC-40--+80ºC-40--+80ºCpolarityANODE  COMMUNE /CATHODE  COMMUNEANODE  COMMUNE /CATHODE  COMMUNEANODE  COMMUNE /CATHODE  COMMUNEANODE  COMMUNE /CATHODE  COMMUNE 

Packaging & Shipping

5.Logistics:
we can send the goods to the customer's country directly by the international logistics.  no matter send by air or by sea. 
we will try our best to let the customer to get the parcel more convenient .
(noted:Not bear  any fee and tax of the transportation cost.)