All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Cooig
Electronic Components, Accessories & Telecommunications
PCB & PCBA
PCBA
Eq control board
(160 products available)
Previous slide
Next slide
Best Sale Tone
board
NE5532 OP-AMP HIFI Preamplifier tuning
board
Bass Treble Balance Volume Tone
EQ
Control
Board
DIY KIT
$9.80-10.80
Min. Order: 1 piece
Previous slide
Next slide
Home Amplifier Preamplifier Volume Tone Treble Midrange Bass NE5532 Op Amp HIFI
EQ
Control
Board
Dual AC 12V-18V
$5.00-10.00
Min. Order: 5 pieces
Previous slide
Next slide
Ne5532 Op-Amp Hifi Amplifier Preamplifier Volume Tone
Eq
Control
Board
Diy Kit
Ready to Ship
$7.00-7.60
Shipping per piece: $1.07
Min. Order: 5 pieces
Previous slide
Next slide
Ne5532 Op-Amp Hifi Amplifier Preamplifier Volume Tone
Eq
Control
Board
Diy Kit
Ready to Ship
$6.99-7.59
Shipping per piece: $0.31
Min. Order: 50 pieces
Previous slide
Next slide
DIY Extension Cord 20CMDual AC 12V-18V NE5532 OP-AMP HIFI Preamplifier Treble Midrange Bass
EQ
Volume tone
control
Board
$4.00-9.80
Min. Order: 1 piece
Previous slide
Next slide
custom LM1036 AC12-18V DC 16-25V OP-AMP HIFI Amplifier Preamplifier Preamp Volume Tone
EQ
Bass
Control
Board
DIY KIT full kit
$7.50-9.00
Min. Order: 2 pieces
Previous slide
Next slide
custom LM1036 AC12-18V DC 16-25V OP-AMP HIFI Amplifier Preamplifier Preamp Volume Tone
EQ
Bass
Control
Board
DIY KIT full kit
$7.50-9.00
Min. Order: 2 pieces
Previous slide
Next slide
NE5532 OP-AMP HIFI Preamp Preamplifier Volume Tone
EQ
Control
Board
Module 2 Channel for Home Amplifier
$2.50-3.00
Min. Order: 10 pieces
1
2
3
4
1
/
4
