Brand Unbranded
Color Multicolor
Compatible Brand Universal
Compatible Model Universal
Features protection board
Type protection board

Check the listing for details. UPC1237 AC 12-18V Speaker Protective Protection Board For DIY Amplifier Board D. Color: Multicolor, Condition: New. Listed at 13.19 USD. The board has power-on delay, power-off protection, DC detection, output balance detection, and DC protection. Chip: speaker protection IC UPC1237. Earphone Acc. Atomization Rosin Pen Fast Heating Short Circuit Detection Assistant+5 Rosin.

$9.23
$13.19