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Motion Sensor or Button Switch Activated MP3 Player Sound Module with Load Output (Without Terminal Blocks)

Tech Under 30

January 3, 2026

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Price: $20.95
(as of Jan 03, 2026 07:05:29 UTC – Details)

Features:

• Equipped with a high quality audio decoder chip.
• Supports MP3 and WAV audio files.
• Built-in a 8MB flash memory, which is able to store total of about 8 minutes long MP3 files of 128Kbps.
• Equipped with a micro SD card holder, and supports max. 32GB micro SD card.
• Solder pads for connection with external USB flash drive available on the back of the board.
• Update audio files easily through the micro USB port connected with PC like using a USB drive.
• Built-in a class D 15Watts amplifier IC that is possible to drive a 10Watts 8ohms or 15Watts 8ohms speaker.
• Solder pads for audio signal out to external amplifier available on the back of the board.
• Adjustable sound volume through the blue potentiometer.
• Can be activated with a PIR sensor, microwave sensor, switch or relay.
• Supports multiple files that can be played back sequentially OR in random order
• When a sound is playing, there is a load output simultaneously, which can directly drive a warning light, LED light or LED strip.

Technical Parameters:

• Working Voltage: 9-24V DC
• Working Current: ≤2000mA
• Consumption Current at Playback: ≤500mA (12V DC)
• Standby Current: ≤15mA
• Flash memory size: 8Mbytes
• Audio format: MP3 or WAV

Datasheets:

• User Manual – http://www.electronics123.net/amazon/datasheet/FN-TG01%20Motion%20Sensor%20or%20Button%20Switch%20Activated%20MP3%20Player%20Sound%20Module%20with%20Load%20Output.pdf
• FAQ and Troubleshooting – https://electronics123.odoo.com/page/faq-fn-tg01

Supports MP3 and WAV audio files
Built-in a 8MB flash memory, which is able to store total of about 8 minutes long MP3 files of 128Kbps
Working Voltage: 9-24V DC
Check description below for links to instructions and datasheets!
Skill Level: Assembled and Tested