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Whole catalog Radio constructors (full set of parts)
Product code:
045715

Radio constructor Signal strength indicator LED K138

Radio constructor for self-assembly of the signal strength indicator board
Radio constructor Signal strength indicator LED K138
Manufacturer: RADIO-KIT
In stock
65,10 UAH × = 65,10 UAH
from 1 pc : 65,10 UAH

Current balances:

Магазин-Днепр
1 pc
For Online Orders
1 pc

Technical documentation

K-138K-138 (466Kb)

Product picture

Product description format_size zoom_out zoom_in

The device can be used to indicate tuner setting, line output level, output power indication, etc. The constructor is a line of 9 LEDs with a logarithmic scale.

Specifications:

  • Supply voltage: 6-12V
  • Rated input voltage: ~0.7V
  • Displayed signal level: -31dB -26dB -21dB -15dB -10dB -5dB 0dB 3dB 6dB

Schematic diagram

Element layout

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The data presented in the product description are for reference only and may differ from those indicated by the manufacturer.
To carry out technical calculations and obtain the exact parameters of the goods, use the datasheets from the manufacturer's website.

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