NE555 Square Wave Signal Generator Module 5V-12V Adjustable Frequency Duty Cycle

$25.95
+ $3.49 Shipping

NE555 Square Wave Signal Generator Module 5V-12V Adjustable Frequency Duty Cycle

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NE555 Square Wave Signal Generator Module 5V-12V Adjustable Frequency Duty Cycle

$25.95

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$39.95
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Product details

Product details

NE555 Square Wave Signal Generator Module 5V-12V Adjustable Frequency Duty Cycle

Versatile Square Wave Signal Generator This NE555-based module delivers adjustable square wave signals for a wide range of experimental and development work, including driving stepper motors. Its single-channel output gives you direct control over both frequency and duty cycle, so you can tailor the signal precisely to the requirements of your project. Adjustable Frequency and Duty Cycle The generator allows fine adjustment of output frequency and duty cycle, giving you the flexibility to produce the exact waveform your application needs. Whether you are prototyping circuits or testing components, the straightforward controls make it easy to dial in the desired settings. Wide Operating Range Designed to run on a 5V to 12V supply, this signal generator adapts readily to different setups. At higher supply voltages it maintains a stable output current of up to 35mA, providing dependable performance across a range of conditions. Clear Visual Monitoring An onboard power indicator and a separate LED output signal let you see at a glance that the module is powered and generating a waveform. This makes it simple to monitor operation, even when the module is integrated into more complex projects.
  • Fruugo ID: 553714911-1120060588
  • EAN: 6486896213405
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  • QIYANG QIUDUO TRADING CO., LTD.
  • QIYANG QIUDUO TRADING CO., LTD.
  • Commercial City Plaza Shop 1-19
  • Panlong Middle Road, Longshan Street, Qiyang
  • Yongzhou
  • CN
  • 426100
  • [email protected]
  • 8615661492615

Responsible Person in the EU
The following information outlines the contact information for the responsible person in the EU. The responsible person is the designated economic operator based in the EU who is responsible for the compliance obligations relating to the relevant product sold into the European Union.

  • Apex CE Specialists GmbH
  • Apex CE Specialists GmbH
  • Grafenberger Allee 277
  • Düsseldorf
  • DE
  • 40237
  • [email protected]
  • 4921186392011
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  • STANDARD: $3.49 - Delivery between Wed. 18 November 2026–Fri. 27 November 2026

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