TPA3116D2 50Wx2 HIFI Bluetooth 5.0 Audio Stereo Amplifier Module
* Built-in amplifier module, can connect to loudspeaker directly.
* Dual channels audio signal output.
* Communication distance:15meters (Max)
* Recommended power supply voltage DC 9~24V.
http://www.icstation.com/hifi-bluetooth-audio-stereo-module-…
Tips: ICStation offer Free shipping for order reached $20 usd.
If the order amount is less than $20 usd, then there will be extra $5 usd for shipping fee (insurance tracking number service).
10 LEDs Flashing Light DIY Kit, $0.48
* NE555+CD4017 10 Red Leds Water Flowing Light.
* DIY Practice for beginners.
* 70% OFF by Dec 27th.
http://www.icstation.com/ne555cd4017-leds-flashing-light-wat…
AC-DC Converter 100W Dual Output Isolation Power Supply, $7.5
* Input Voltage: AC90-265V
* Channel-1 Output Voltage:DC 17V-34V 4A
* Channel-2 Output Voltage:DC 2V-32V 5A
* Over Current Protection,Short Circuit Protection,Over Load Protection
http://www.icstation.com/converter-110v-220v-100w-dual-outpu…
Hi Op, do you have any switching power supply for 240V AC to 24V AC. Cheers