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Description

Product information "Frequency generator module, adjustable, NE555"

This is a breakout board for the NE555, an IC for timer and oscillator circuits. It is often used for flashing lights, on or off delays, frequency generators, etc.
It is equipped with three pins: VCC (power), OUT (signal pin), and GND (ground). The OUT pin outputs a square wave with a duty cycle of approx. 50%. The on-board resistor can be adjusted directly to control the output frequency.

Features
  • Working voltage: 5~12V
  • Output: analogue
  • Pulse 0-120s, adjustable
  • PCB dimensions: 29(mm)x12(mm)
Documents/Downloads

Properties

Zolltarifnummer: 84733080
Brand: BerryBase
Country of Origin: China
EAN: 4251266702719
Gross Weight (kg): 0.018
Manufacturer ID: FREQM-1
Product ID: FREQM-1

Manufacturer and safety information

Manufacturer information
BerryBase GmbH
Bei den Mühren 70
DE 20457 Hamburg
https://www.berrybase.de
[email protected]

WEEE number: 83795550

Person responsible for the EU
See manufacturer information

Safety instructions
  • Keep the product away from heat sources, moisture and direct sunlight.
  • Protect against overvoltage and electrostatic discharge (ESD).
  • Avoid contact with conductive materials during operation.
  • Only operate with the specified voltage and current values.
  • Follow the local regulations for electronic waste when disposing of the device.
  • The product must not be disposed of with household waste.
  • Dispose of the battery (if present) in an environmentally friendly manner.
  • Observe the safety instructions in the product documentation.

Reviews 1

1 of 1 reviews

Average rating of 2.5 out of 5 stars


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1 review

11 October 2023 07:26

Review with rating of 2.5 out of 5 stars

Leider anders als beschrieben

Die Pulslänge lässt sich leider nicht wie beschrieben auf 120 s einstellen. Die Frequenz des Ausgangssignals ist >10 Hz.

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