LME49720NA DlP-8 Dual Amplifier Chip LME49720

5pcs New and Original OPA2604 OPA2604AP DIP8 Operational Amplifier, Current Feedback Chip

Amplifier Module 2 Channel Digital Board Power Potentiometer Module TDA7297 15W BType

1Pc 18*35Mm 4700Uf 50V Aluminum Electrolytic Capacitor 105Celsius Dimension

260PCS SMD Rectifier Diode Assorted Kit Schottky Switching Diodes M1 M4 M7 SS14 SS24 RS1M US1M SS34 SS54 BAT54C BAT54S LL4148

Micro Bluetooth 5.0 Pro Audio Receiver Module Wireless MP3 Decoder Board Music Module for Car Home Stereo Amplifier Speaker DIY

Subwoofer Amplifier Board 100W 500mV 2.1 Channel Easy Control High Safety ZK TB21 Power Amplifier

High Efficiency Plastic Power Boost Board Improves Sound Quality For Outdoor Music Devices Voltages Stepping Up Power Module

TPA3116D2 2.1 Channel Digital Amplifier Board XH-M139 12-24V Wide Voltage 2×50W+100W HiFi Subwoofer Module with AUX Input

300Wx2 TPA3255 High-powered Digital Amplifier Board Two Channel Power Amplifier Board Support Multiple Inputs

12-24V Bass Boost Amplifier Board 100W TPA3116D2 High Power Subwoofer Amplifier Board Mono Fever Level For Home Theater

Digital Amplifier Board Low Power Consumption DualChannel USB Charging Audio Stereo Car Speaker Amplifier Board

YTDMEN 1set TDA7297 Power Amplifier Board Parts DC 12V Pure Rear 2.0 Dual-channel 15W+15W Electronic DIY Kit

300W Digital Amplifier Speaker Protection Board 2.1 Channel Relay Speaker Module

300WX2 Bluetooth-compatible TPA3255 Double Channel Subwoofer Bass Control Digital Power Sound Amplifier Board Module

Power Amplifier Board Digital 2 Channel Electronic Module TPA3116D2 DC12x26V 120W XH?M543

T1002P Powerful Amplifier Board 100W X2 TPA3221 and 3116 Chip With Advanced Heat Dissipation And Low Noise Operation

NE5532 Passive Tone Control Board For Subwoofer With Adjustable Bass Treble Filter Design

HOT 1pc Empty Board Power Amplifiers TDA7388 Four Channel 4x41W Audio DC 12V BTL PC Car AMP PCB

4A Switching Power Supply Module AC110V 220V To DC12V 50W Low Ripple Voltage Converter Board

TPA3116 Digital Power Amplifier Module Independent 6 Channel 5.1 Power Amplifier Module for DIY