The intelligent vehicle's infrared obstacle avoidance module, equipped with an obstacle sensor circuit board, has an adjustable distance of 2 to 30 cm for recognizing black and white lines.

Sealey Diamond Core Drill 230V DCD230V

MAKITA 8406 110v Diamond core drill 13mm keyed chuck

MAKITA 8406 240v Diamond core drill 13mm keyed chuck

EIBENSTOCK EHD2002S 1800W 230V DRY DIAMOND

Dewalt D21570K Dry Diamond Core Drill Rotary Percussion 240v + 7PC Electricians

DEWALT DCD150X2 54v Diamond core drill 1 1/4" UNC thread

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

DEWALT DCD150NK 54V DIAMOND CORE DRILL

touch button panel, touch button sensor, self-locking momentary capacitive switch, single-channel modification button, touch control panel

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

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

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

Internal and external reamer for stainless steel pipes, small chamfering tool, connector for electric drill, copper pipe cutter, scraper, electric brush.

Water pipe leveler, mixer tap mounting bracket, 1/4 point shower head positioner, double bracket

Pressure sensor 0-40 kPa, DC3.3-5 V air pressure sensor module, water level sensor module

Stainless steel SIM card ejector keychain for mobile phone, mini multifunctional SIM card ejector, high-end portable SIM card ejector.

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

Direct sales of electric grinders, high-power polishing and cutting machines, corded angle grinders and high-power brushless angle grinders.

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