Core drills

Hole saw for concrete, marble, brick, stone, masonry – carbide hole saw with adapter and 8 x 110 mm center drill – concrete core drill

Draper Impact Drill (750W) (56369)

ELECTRIC STONE AND TILE DRILLING MACHINE MONTOLIT BIMBO FORATUTTO 400 W 230 V

EIBENSTOCK EHD2002S 1800W 230V DRY DIAMOND

DEWALT DCD150NK 54V DIAMOND CORE DRILL

Sealey CTG65 Worksafe Core-to-Go Dry Diamond Core Drill Bit 65mm x 150mm

SEGMENTED DIAMOND CORE DRILLS 225 MM MONTOLI DNA FX225

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

The TCRT5000 infrared sensor is a reflective photoelectric sensor suitable for automotive tracking modules.

Button-type straight groove amplifier speaker knobs, bright potentiometers, mixing console amplifier adjustment knobs

2.2 µF passive filter with non-polarized capacitors, 100 V, for DIY vertical speakers, including 1421 mm high-midrange capacitors.

Dual 50k potentiometer, volume knob, volume control knob handle length 20 mm, power amplifier component.

Dual 50k potentiometer, volume knob, volume control knob handle length 20 mm, power amplifier component.

Smart car speed measurement module, slotted infrared optocoupler, pulse-counting motor

SW-520D angular tilt sensor module, ball switch, microcontroller-based vibration sensor module

Red and green 5V LED road sign module (electronic building block)

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.

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.

New DC motor vibration alarm, microcontroller programming development board, DIY vibration motor module accessories

HX711 Load Cell Pressure Sensor Module / Dedicated 24-bit Accuracy AD Module for Load Cells

HX711 Load Cell Pressure Sensor Module / Dedicated 24-bit Accuracy AD Module for Load Cells

Set of 10 cleaning brushes, including a paint gun cleaning brush, a stainless steel needle cleaning brush, and a carburetor cleaning brush.

Set of 10 cleaning brushes, stainless steel needle cleaning brush, carburetor cleaning brush, paint gun cleaning brush

Hall effect sensor module, Hall effect magnetic sensor module, unipolar electronic magnetic induction switching board

Hall effect sensor module, Hall effect magnetic sensor module, unipolar electronic magnetic induction switching board

soil moisture detection module for robots, smart cars and vegetable gardens.

High-quality miniature breadboard, connectable solderless breadboard, printed circuit board, experimental breadboard, universal breadboard, perforated breadboard

High-quality miniature breadboard, connectable solderless breadboard, printed circuit board, experimental breadboard, universal breadboard, perforated breadboard

5V/12V level indicator circuit board module with 5 LED power level display for audio/musical melody.

5V/12V level indicator circuit board module with 5 LED power level display for audio/musical melody.

Battery terminal cleaning tools, car and motorcycle battery accessories, battery terminal cleaning brush, battery brush, battery cleaning tools

Adjustable Boost Module MC34063ABOOST, Low Power Battery Boost Module

Battery terminal cleaning tools, car and motorcycle battery accessories, battery terminal cleaning brush, battery brush, battery cleaning tools

Adjustable Boost Module MC34063ABOOST, Low Power Battery Boost Module

Welding machine for car bumper repair, welding machine for plastic crack repair, hot welding gun for weld stud repair

Reinforced hex key, curved foot spirit level, bathroom installation and repair for shower heads and spirit levels.

Protection board for high-current 3S18650 lithium battery (three-cell series power module) 12.6V 20A

The 8-pin I2C interface chip holder is suitable for AT24C01/02/04/08/16/256 EEPROM storage modules.

HX711 shielded dedicated AD load cell module, force measurement module, dual-channel 24-bit analog-to-digital converter

HX711 shielded dedicated AD load cell module, force measurement module, dual-channel 24-bit analog-to-digital converter

Direct sales of hardware tools such as knives, copper wire brushes, rust-preventative hand brushes, industrial cleaning brushes with plastic handles, and knife brushes.

Direct sales of hardware tools such as knives, copper wire brushes, rust-preventative hand brushes, industrial cleaning brushes with plastic handles, and knife brushes.

Protection board for 18650 lithium battery, 3 cells 12V high current 25A with equalization, overcharge protection 12.6V, over-discharge and short circuit protection, 11.1V.

CH340G Gold RS232 to serial port programming and upgrade board, USB to TTL module, DuPont cables included

CH340G Gold RS232 to serial port programming and upgrade board, USB to TTL module, DuPont cables included

Protection board for 18650 lithium battery, 3 cells 12V high current 25A with equalization, overcharge protection 12.6V, over-discharge and short circuit protection, 11.1V.

Adapter board for two 50 kΩ potentiometers with 300 mm shielded cable - Accessories for DIY audio amplifier modules

Hollow cup motor, 0.8 mm propeller hole, 46 mm length, optional front and rear propellers, 0.8 mm tight fit shaft.

Hollow cup motor, 0.8 mm propeller hole, 46 mm length, optional front and rear propellers, 0.8 mm tight fit shaft.

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

Wide voltage range DC12V-30V HiFi audio preamplifier board, power amplifier, audio source, 5x preamplifier module.

Mixer tap, hot and cold water pipe leveller, shower head positioning installer, double fixing bracket, level.

Printed circuit board waveform generator with adjustable duty cycle of 8 to 12 V, 200 Hz-100 Hz PWM controller module

Printed circuit board waveform generator with adjustable duty cycle of 8 to 12 V, 200 Hz-100 Hz PWM controller module

Charge protection board for 18650 3S series 12V polymer battery, overcurrent, over-discharge and 10A overcurrent protection module.

6.35 mm (1/4 in) industrial wire brush, 304 stainless steel wire, hexagonal gun brush, pipe deburring brush set