NE5532 HiFi power preamplifier module, high, mid and low frequency volume control board, tone control board

MAKITA 8406 110v Diamond core drill 13mm keyed chuck

MAKITA 8406 240v Diamond core drill 13mm keyed chuck

Bluetooth Amplifier Board Module 2x50W Digital Stereo Audio Amp Board Dual Channel DC 5V-27V with HiFi Filter

EIBENSTOCK EHD2002S 1800W 230V DRY DIAMOND

Eibenstock EHD2002S/2 1800W Heavy Duty Diamond Core Drill 230V

Bluetooth Amplifier Board Module ZK-502L 5.0 Bluetooth 2 50W Digital Amplifier Board (DC15-36V)--DTEKGAZ

Premium 20W, 8 ohm, 3-inch full-range speaker, DIY mini home speaker

Adjustable low-pass and high-pass filter, solderless, for high-power 400W KTV stage speakers.

Stylish American AURA passive stereo speaker, full-range multimedia speaker, 8 ohms, 10 watts, 1 pair.

Bluetooth 2.0 digital amplifier board, 12V dual-channel stereo speaker kit (DIY kit), with remote control, 2 x 50W

High-fidelity passive crossover for DIY home audio setup, two-way bookshelf speaker with high/low frequency response

Orange accessories: graduated ruler, picture frame hanging tool, level, positioning and fixing point, measuring tool

23W Bluetooth amplifier board, Bluetooth module, MP3 decoding board, stereo Bluetooth player box, 3.7V.

Wire straightener, terminal blocker, wire straightener, manual electrical box/cabinet wiring straightener

Parallel connector, universal parallel connector for electricians, quick connector without stripping, wire twisting pliers, terminal block, universal for flexible and rigid wires.

DIY lossless audio speaker system with 230W Bluetooth decoder, stereo amplifier board, color screen and recording/call function.

TDA2050 Audiophile HiFi Digital Amplifier Board, 30W Mono Audio Power Amplifier Module, 12-24V DC Power Supply

Bluetooth 5.0 digital amplifier board with rechargeable lithium battery PAM8403, dual channel 2 x 5W, USB flash drive and TF card switch

The electronic volume control module has an onboard 3W digital audio amplifier board with buttons for adjusting volume.