Description
A-103 dekatron tube counter tube, bi-directional double-pulse decimal counting/selector tube. Can be used for eye catching displays, seconds ticker on clocks projects, etc. The light color is purple-blue.
- Counting: direction bidirectional
- Operation: double pulse
- Base: RSH30
- Socket: PL30-2p
- Counting steps: 10
- Number of guides: 2
Stamp of technical control department of the manufacturer ” ОТК ”
Technical specifications:
- Gas filling: Argon
- Tube diameter max: 34mm
- Tube height max: 76mm
- Max. counting speed: 1kHz
- Supply: 450V
- Maintaining voltage min: 130V
- Maintaining voltage max: 170V
- Anode / cath. current min: 300µA
- Anode / cath. current typ: 400µA
- Anode / cath. current max: 450µA
- Guide bias volt. min: 36V
- Guide bias typ pulse: 40V
- Guide bias volt. max: 44V
- Guide signal voltage pulse: -150Vp
- Cathode resistor typical: 33kOhm
- Output voltage: 20V
- Reset pulse voltage min: -150V
Reviews
There are no reviews yet.