🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
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$27.90
Home/Electronics & Photo/Hi-Fi & Home Audio/Receivers & Separates/Amplifiers
2pcs YDA138 Bluetooth Amplifier Board Module 2.0 Stereo Class D 2 * 15W DC 12V 2A — image 1
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2pcs YDA138 Bluetooth Amplifier Board Module 2.0 Stereo Class D 2 * 15W DC 12V 2A

★★★★★
$27.90
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About this item
  • 【YDA138】YDA138 Bluetooth Amplifier Board Module 2.0 Stereo Class D 2*15W
  • 【Design compact】Amplifier chip: YDA138;Operating voltage: 8.5~14VDC (power input with polarity protection);Recommended power supply: 12V DC current 2A;Output power: 2X10W (8 ohms), 15W+15W (4 ohms).
  • 【High performance】Output impedance: 4~10 Ohm;Specifications Model: SW-HF187
Product description

2pcs YDA138 Bluetooth Amplifier Board Module 2.0 Stereo Class D 2*15W Amplifier chip: YDA138 Operating voltage: 8.5~14VDC (power input with polarity protection) Recommended power supply: 12V DC current 2A Output power: 2X10W (8 ohms), 15W+15W (4 ohms) Output impedance: 4~10 Ohm Specifications Model: SW-HF187 Size:38x60mm Packet Contains 2pcs x YDA138 Bluetooth Amplifier Board Module

Product details
Brand
TECNOIOT
Manufacturer
TECNOIOT

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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