800-5602 TD-1 Time Delay Circuit Code 100 III was used as a

III was used as a base to meet a requirement for a mobile anti-aircraft gun

Choose between open or closed hull front upper surface transmission hatch

crafters and creators

3 types of mirrors

1/35 scale plastic model kit

800-5602 TD-1 Time Delay Circuit Code 100 III was used as aThe CIRCUITRON TD 1 is designed to connect to the output of any CIRCUITRON Detection Circuit (the DT 4 is the usual choice) and will provide a variable delay period (adjustable from 0 to over 1 minute) which can be used to control accessories, to provide automatic train stops, etc. The output of the TD 1 is a single pole, double throw relay with 5 amp contacts. These contacts are adequate for controlling locomotives in any scale, and they can be used