5Pcs Electret Microphone Amplifier Module Adjustable Gain LM386 20200x DC4V12V

PLN49.95
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5Pcs Electret Microphone Amplifier Module Adjustable Gain LM386 20200x DC4V12V

5Pcs Electret Microphone Amplifier Module Adjustable Gain LM386 20200x DC4V12V

  • Brand: Unbranded
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5Pcs Electret Microphone Amplifier Module Adjustable Gain LM386 20200x DC4V12V

  • Brand: Unbranded

PLN49.95

Save PLN24.05 (32%)

RRP

PLN74.00
In stock
FREE Shipping
Sold by:

PLN49.95

Save PLN24.05 (32%)

RRP

PLN74.00
In stock
FREE Shipping

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Description

Feature:1. FLEXIBLE AND ADJUSTABLE: LM386 power amplifier chip, magnification can be adjusted between 20 times and 200 times through the adjustable resistance on the board, can directly drive small power horn, suitable for the use of electret microphone2. EASY TO USE: Electret microphone amplifier module support GND grounding, VCC connected to 2.45VDC; For good performance, use the quietest power supply available(this will be a 3.3V power supply)3. POWER SUPPLY NOISE SUPPRESSION FUNCTION: The amplifier has good power supply noise suppression, working voltage support DC 4V12V4. SCRATCH RESISTANT ABS: Microphone amplifier module adopt excellent ABS material, possess impact resistance, scratch resistance, environmentally friendly5. 5PCS IN TOTAL: The package contain a total of 5pcs amplifier module, enough for you to replace and use, very convenientSpecification:Item Type: Electret Microphone Amplifier ModuleModel: LM386Material: ABSOperating Voltage: DC 4V-12V.Package List:5 x Electret Microphone Amplifier ModuleNote:Pay attention to the standard operation.
  • Fruugo ID: 284493112-634048962
  • EAN: 7893287434124

Product Safety Information

Please see the product safety information specific to this product outlined below

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Product Safety Labels

CE Mark
Safety Warnings: Warning: Please read the product instructions carefully before use to ensure correct use.
Serial Number: 7893287434124

Delivery & Returns

Dispatched within 2 days

  • STANDARD: FREE - Delivery between Mon 10 November 2025–Mon 17 November 2025 - FREE

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Product Compliance Details

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

  • wu han pin sheng ke ji you xian gong si
  • wu han pin sheng ke ji you xian gong si
  • No.A357,Shoulder-to-shoulder?Incubator,Building?4
  • Wuchang District
  • Wuhan
  • CN
  • 430000
  • pinsenkj@163.com
  • 18062524796
  • https://shop01473o1711614.1688.com/page/creditdetail.htm?spm=a261y.7663282.shopNavigation.1.6310755czE9SFQ

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.

  • None
  • Kequ Technology s.r.o.
  • Pražákova 1008/69
  • Štýřice
  • Jihomoravský kraj
  • Brno
  • CZ
  • 63900
  • christopher25106@outlook.com
  • 420608214795