3pcs LM393 Voltage Comparator Module, 3.5-24V Analog Comparator Control with LED Indicator & High Level Output

$13.95
+ $23.49 Shipping

3pcs LM393 Voltage Comparator Module, 3.5-24V Analog Comparator Control with LED Indicator & High Level Output

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3pcs LM393 Voltage Comparator Module, 3.5-24V Analog Comparator Control with LED Indicator & High Level Output

$13.95

Save $17.00 (54%)

RRP

$30.95
In stock
+ $23.49 Shipping

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  • Brand: Unbranded
Product details

Product details

3pcs LM393 Voltage Comparator Module, 3.5-24V Analog Comparator Control with LED Indicator & High Level Output

The LM393 universal single supply comparator module provides dual-channel high and low level output for precise voltage comparison and single-chip switching applications. Designed for integration with various sensors, it facilitates straightforward signal processing in electronic circuits.1. Constructed with a green PCB board, the unit measures approximately 39.5 by 17 millimeters and includes mounting holes with a 3.2 millimeter diameter.2. The module operates within an input voltage range of 4.5 to 28 volts and utilizes an adjustable potentiometer to establish a reference voltage for comparison tasks.3. Connection ports are clearly marked for power ground, positive power, input voltage, load positive, and high or low digital output.4. This lot contains three identical modules suitable for connecting to NTC temperature sensors, photosensitive sensors, and vibration sensors in general electronics setups.
  • Fruugo ID: 554013387-1120515834
  • EAN: 6930271352659
Safety

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Safety Warnings: Do not let your children touch this product alone to avoid swallowing or other injuries.

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Manufacturer
The following information outlines the contact details for the manufacturer of the relevant product sold on Fruugo.

  • Yang Kaiwen
  • Yanjin Kailin Trading Co., Ltd.
  • Qingqing Jiayuan West District, Building 16, Unit 3001
  • Henan
  • CN
  • 453200
  • [email protected]
  • 8615737393732

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.

  • ES Adwan
  • GOLDENCLICK SL
  • Calle del cincel 18, Nave 1.6
  • FUENLABRADA/MADRID
  • Spain
  • 28947
  • [email protected]
  • 34910602659
Delivery

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Dispatched within 3 days

  • STANDARD: $23.49 - Delivery between Wed. 11 November 2026–Fri. 20 November 2026

Shipping from China.

Returns

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