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Arduino Uno Kit
This Arduino Uno starter kit includes everything needed for hands-on electronics and coding projects. It comes with an Arduino Uno board, USB cable, sensors (ultrasonic, temperature, IR), input modules (joystick, keypad, push button), motors (servo and stepper with driver), displays (LCD, 7-segment, dot matrix), and essential components like resistors, LEDs, relays, a buzzer, jumper wires, and more. Ideal for beginners and hobbyists exploring robotics, automation, and interactive systems.
Laser Tree K30 240 W Laser Head
High-power 30W blue laser module with air assist and TTL/PWM control—ideal for precision cutting and engraving on wood, acrylic, leather, and more.
Model: Laser Tree K30 (LT‑K30)
Optical Output Power: 30 W+ (combines six 5.5 W diodes)
Input Power Requirement: 24 V DC, 5 A (~120 W draw)
Focus Length: Fixed-focus at 40 mm
Cooling System: Built-in air-assist airway plus dual fan cooling (fan speed ~9,000 RPM)
Interface: 3-pin, ~80 cm cable; connector type 2EDG-3.81
Modulation: TTL/PWM, 0–12 V input up to 5 kHz
Spot Size: Approximately 0.16 × 0.19 mm
Dimensions: Around 66 × 64 × 134 mm
Material: Aluminum and copper construction
Temperature Warning: Built-in temp sensor with buzzer alarm above 55 °C
Typical Cutting Capability:
Basswood/Pine up to 30 mm
Acrylic up to 15 mm
Plywood up to 15 mm
MDF/Cedar/etc. in multiple passes
Creality Ender-3 V3 KE 3D Printer
Brand New
– Print Technology: Fused Filament Fabrication (FFF), also known as Fused Deposition Modeling (FDM)
– Build Volume: 8.7 x 8.7 x 9.4 inches (22.0 x 22.0 x 24.0 cm)
– Layer Resolution: 100 to 350 microns (0.1 to 0.35 mm)
– Extruder Nozzle Diameter: 0.4 mm
– Nozzle Temperature: Up to 572°F (300°C)
– Print Speed: 300 to 500 mm/s
– Filament Compatibility: 1.75 mm diameter (ABS, ASA, PETG, PLA, TPU)
– Build Plate: Heated Polyetherimide (PEI), auto-leveling, max temperature 212°F (100°C)
– Supported File Types: .3mf, .amf, .obj, .stl
– Connectivity: 1x RJ45, 1x USB, Wi-Fi, Memory Card Slot
– OS Compatibility: Windows, macOS, Android, iOS
– Filament Spool Storage: External
– Build Area Type: Open
– Mobile App: Yes (Android & iOS)
Arduino Uno
Arduino UNO is a very valuable addition in electronics that consists of a USB interface, 14 digital I/O pins(of which 6 Pins are used for PWM), 6 analog pins and an Atmega328 microcontroller. It also supports 3 communication protocols named Serial, I2C and SPI protocol.
Microcontroller Microchip ATmega328P
Operating Voltage 5V
USB Standard Type B
Digital I/O Pins 14
PWM Digital I/O Pins 6
Analog Input Pins 6
Flash Memory 32 KB
SRAM 2 KB
EEPROM 1 KB
Clock Speed 16 MHz
NEMA 34 Stepper Motor
Model:HB860H
Working Voltage: AC 20-70V OR DC 30-100V
Torque: 12.5N.m
Height: 118mm
Shaft length: 32mm
Shaft diameter: 14mm
Electric current: 6A
Pulse frequency: 200HHZ/500KHZ
Communication mode: RS322 serial port and Debug panel Phase connection.
Low heating / high efficiency (quiescent, almost zero current, no fever);
Smooth and accurate (space vector current control algorithm based on feedback encoder and vector smoothing filtering technology) has a good resistance to the low frequency resonance of traditional stepper motor;
High speed response (advanced servo control technology provides powerful torque output, so that the system has very high dynamic response, stepping servo speed up to 600-2000RPM);
4 Axis laser controller
CNC Laser Control Board 4 axis with 1.8 inch Offline Controller
Supports SD/TF memory card
Supports Multiple File Formats: supports NC, NCC, TAP, TXT, Gcode, GCO, NL, CUT, CNC caters to diverse CNC machining needs.
Navigate through menus and settings with ease using the intuitive offline controller, designed for both novices and experts.
Mach3 CNC Control Software|Cnc Rough|4 Axis Offline Capability: Seamlessly control 4-axis CNC machines with the CNC GRBL Offline Controller, ensuring precise and efficient milling and carving.
Adjustable PWM Duty Cycle: allowing for precise control over laser power and spindle speed.
10mm Linear Bearing with Housing
Model: SC10 UU
Material: Bearing Steel
Bore Size: 10mm
Tolerance: 0 – 0.009
Weight: 92g
Dimension: H-20mm,W-40mm,L-35mm
Used in CNC machines, linear stages, 3D printers and other devices that utilize 10mm diameter linear shafts.
Laser Tree K40 320W Laser Head
Specifications
Model: LT-K40
Optical Output Power: 40W+ (up to 44W)
Laser Diodes: 8 × 5.5W fast-axis compression diodes
Wavelength: 450 nm ±10 nm (blue light)
Spot Size: 0.12 × 0.16 mm
Focus Length: 40 mm (fixed-focus)
Input Power: 24V DC, 6A (~144W)
Cooling System: Dual internal fans (~9,000 RPM) with integrated air assist
Interface: 3-pin 2EDG-3.81 connector, 80 cm cable
Fan Speed: 9,000 RPM
Dimensions: 66 × 66 × 134 mm
Weight: 900 g
Mounting: Compatible with most 40W-class CNC laser engravers
Creality Ender 3 V3 Plus 3D Printer
Creality Ender 3 V3 Plus 3D Printer
Molding technology: FDM
Build volume: 300x300x330mm
Maximum Bed Temperature 110 °C
Nozzle temperature: maximum 300°C
Nozzle diameter: 0.4mm(default)
Layer height: 0.1-0.35mm
Resolution ~0.2 mm
Extrusion type: “Sprite” direct drive
Main board: 32-bit
Print speed< 600mm/s
Display: 4.3 inch HD full viewing angle screen
Build surface: Flexible build plate
Print medium: SD card/wi-fi/network
Network connection: wi-fi/bluetooth/RJ45
Rated power: 350W
Power requirement: input 110-240 VAC, output 24VDC
PLA-CF/PLA/ABS/PET/TPU/PETG-CF wood high temperature PLA /Carbon Fiber
File Support: STL/OBJ/AMF/STEP
Printable file format: .STL
Filaments diameter: 1.75mm
GRBL Software Offline Desktop CNC Controller Board 3 Axis
Spec
Display: 1.8-inch screen
Control: X/Y/Z 3-axis GRBL controller
Offline Capability: Supports offline engraving from memory card (no PC needed)
File Types: NC, TAP, TXT, GCODE, CNC, etc.
Storage: 128MB TF/SD card included
Size: 100×40×20mm
Material: Plastic & Acrylic
Spindle & PWM: Adjustable PWM, manual spindle control
Compatibility: All GRBL firmware versions
Buttons: Full XYZ manual jog + spindle control + file navigation
A4988 Stepper Motor Driver
Max. Operating Voltage: 35V
Min. Operating Voltage: 8V
Max. Current Per Phase: 2A
Microstep resolution: Full step, ½ step, ¼ step, 1/8 and 1/16 step
Reverse voltage protection: No
Dimensions: 15.5 × 20.5 mm (0.6″ × 0.8″)
Short-to-ground and shorted-load protection
Low RDS(ON) outputs
Thermal shutdown circuitry
This stepper motor driver lets you to operate bipolar stepper motors in full-, half-, quarter-, eighth- and sixteenth-step modes , with an output drive capacity of up to 35 V and 2 A.
Mach3 USB Interface Board
Supports 4-axis linkage, you can connect four stepper motor drives or servo drives
Maximum step-pulse frequency is 100KHz,which is suitable for the servo or stepping motor
Supports automatic probe tool
Supports Emergency input
Supports limit switch
Supports electronic handwheel
Provide up to 12 digital signal inputs
Interference design, imported industrial components, high reliability
Need use external 24V DC power supply to isolate USB and external port, and to make the system more stable
Has 0-10V output port, you can use mach3 software to control the spindle motor speed.
4 general-purpose inputs, you can connect the limit switch, estop switch, probe switch, back to zero and other device
4 general-purpose isolated relay drive output interface, can drive four relays for controlling the spindle starts, forward rotating and reverse rotating, pumps and other device
1 status LED, indicate connection status on the board
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LASER ENGRAVING ACCESSORIES
Laser Tree K30 240 W Laser Head
High-power 30W blue laser module with air assist and TTL/PWM control—ideal for precision cutting and engraving on wood, acrylic, leather, and more.
Model: Laser Tree K30 (LT‑K30)
Optical Output Power: 30 W+ (combines six 5.5 W diodes)
Input Power Requirement: 24 V DC, 5 A (~120 W draw)
Focus Length: Fixed-focus at 40 mm
Cooling System: Built-in air-assist airway plus dual fan cooling (fan speed ~9,000 RPM)
Interface: 3-pin, ~80 cm cable; connector type 2EDG-3.81
Modulation: TTL/PWM, 0–12 V input up to 5 kHz
Spot Size: Approximately 0.16 × 0.19 mm
Dimensions: Around 66 × 64 × 134 mm
Material: Aluminum and copper construction
Temperature Warning: Built-in temp sensor with buzzer alarm above 55 °C
Typical Cutting Capability:
Basswood/Pine up to 30 mm
Acrylic up to 15 mm
Plywood up to 15 mm
MDF/Cedar/etc. in multiple passesSKU: CNC-0025 -
3D Printers
Creality Ender-3 V3 KE 3D Printer
Brand New
– Print Technology: Fused Filament Fabrication (FFF), also known as Fused Deposition Modeling (FDM)
– Build Volume: 8.7 x 8.7 x 9.4 inches (22.0 x 22.0 x 24.0 cm)
– Layer Resolution: 100 to 350 microns (0.1 to 0.35 mm)
– Extruder Nozzle Diameter: 0.4 mm
– Nozzle Temperature: Up to 572°F (300°C)
– Print Speed: 300 to 500 mm/s
– Filament Compatibility: 1.75 mm diameter (ABS, ASA, PETG, PLA, TPU)
– Build Plate: Heated Polyetherimide (PEI), auto-leveling, max temperature 212°F (100°C)
– Supported File Types: .3mf, .amf, .obj, .stl
– Connectivity: 1x RJ45, 1x USB, Wi-Fi, Memory Card Slot
– OS Compatibility: Windows, macOS, Android, iOS
– Filament Spool Storage: External
– Build Area Type: Open
– Mobile App: Yes (Android & iOS)SKU: CNC-0003 -
Arduino Boards
Arduino Uno
Arduino UNO is a very valuable addition in electronics that consists of a USB interface, 14 digital I/O pins(of which 6 Pins are used for PWM), 6 analog pins and an Atmega328 microcontroller. It also supports 3 communication protocols named Serial, I2C and SPI protocol.
Microcontroller Microchip ATmega328P
Operating Voltage 5V
USB Standard Type B
Digital I/O Pins 14
PWM Digital I/O Pins 6
Analog Input Pins 6
Flash Memory 32 KB
SRAM 2 KB
EEPROM 1 KB
Clock Speed 16 MHzSKU: MIC-0001 -
CNC Accessories, Stepper Motor
NEMA 34 Stepper Motor
Model:HB860H
Working Voltage: AC 20-70V OR DC 30-100V
Torque: 12.5N.m
Height: 118mm
Shaft length: 32mm
Shaft diameter: 14mm
Electric current: 6A
Pulse frequency: 200HHZ/500KHZ
Communication mode: RS322 serial port and Debug panel Phase connection.
Low heating / high efficiency (quiescent, almost zero current, no fever);
Smooth and accurate (space vector current control algorithm based on feedback encoder and vector smoothing filtering technology) has a good resistance to the low frequency resonance of traditional stepper motor;
High speed response (advanced servo control technology provides powerful torque output, so that the system has very high dynamic response, stepping servo speed up to 600-2000RPM);SKU: MOT-0003 -
Accessories, CNC Accessories
4 Axis laser controller
CNC Laser Control Board 4 axis with 1.8 inch Offline Controller
Supports SD/TF memory card
Supports Multiple File Formats: supports NC, NCC, TAP, TXT, Gcode, GCO, NL, CUT, CNC caters to diverse CNC machining needs.
Navigate through menus and settings with ease using the intuitive offline controller, designed for both novices and experts.
Mach3 CNC Control Software|Cnc Rough|4 Axis Offline Capability: Seamlessly control 4-axis CNC machines with the CNC GRBL Offline Controller, ensuring precise and efficient milling and carving.
Adjustable PWM Duty Cycle: allowing for precise control over laser power and spindle speed.SKU: CNC-0023 -
Bearings, CNC Accessories
10mm Linear Bearing with Housing
Model: SC10 UU
Material: Bearing Steel
Bore Size: 10mm
Tolerance: 0 – 0.009
Weight: 92g
Dimension: H-20mm,W-40mm,L-35mm
Used in CNC machines, linear stages, 3D printers and other devices that utilize 10mm diameter linear shafts.SKU: MEC-0001 -
LASER ENGRAVING ACCESSORIES
Laser Tree K40 320W Laser Head
Specifications
Model: LT-K40
Optical Output Power: 40W+ (up to 44W)
Laser Diodes: 8 × 5.5W fast-axis compression diodes
Wavelength: 450 nm ±10 nm (blue light)
Spot Size: 0.12 × 0.16 mm
Focus Length: 40 mm (fixed-focus)
Input Power: 24V DC, 6A (~144W)
Cooling System: Dual internal fans (~9,000 RPM) with integrated air assist
Interface: 3-pin 2EDG-3.81 connector, 80 cm cable
Fan Speed: 9,000 RPM
Dimensions: 66 × 66 × 134 mm
Weight: 900 g
Mounting: Compatible with most 40W-class CNC laser engraversSKU: CNC-0026
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3D PrintersCreality Ender 3 V3 Plus 3D Printer
Creality Ender 3 V3 Plus 3D Printer
Molding technology: FDM
Build volume: 300x300x330mm
Maximum Bed Temperature 110 °C
Nozzle temperature: maximum 300°C
Nozzle diameter: 0.4mm(default)
Layer height: 0.1-0.35mm
Resolution ~0.2 mm
Extrusion type: “Sprite” direct drive
Main board: 32-bit
Print speed< 600mm/s Display: 4.3 inch HD full viewing angle screen Build surface: Flexible build plate Print medium: SD card/wi-fi/network Network connection: wi-fi/bluetooth/RJ45 Rated power: 350W Power requirement: input 110-240 VAC, output 24VDC PLA-CF/PLA/ABS/PET/TPU/PETG-CF wood high temperature PLA /Carbon Fiber File Support: STL/OBJ/AMF/STEP Printable file format: .STL Filaments diameter: 1.75mmSKU: CNC-0005
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Recommendation for you
Arduino Uno Kit
This Arduino Uno starter kit includes everything needed for hands-on electronics and coding projects. It comes with an Arduino Uno board, USB cable, sensors (ultrasonic, temperature, IR), input modules (joystick, keypad, push button), motors (servo and stepper with driver), displays (LCD, 7-segment, dot matrix), and essential components like resistors, LEDs, relays, a buzzer, jumper wires, and more. Ideal for beginners and hobbyists exploring robotics, automation, and interactive systems.
NEMA 17 Stepper Motor
Nema 17 Stepper Motor High Torque 60Ncm
Model: 17HS24-0644S
Motor Type: Bipolar Stepper
Hybride type
Step Angle: 1.8 deg
Holding Torque: 60Ncm
Rated Current/phase: 0.64A
Phase Resistance: 15ohms
Inductance: 32mH ± 20%(1KHz)
Frame Size: 42 x 42mm
Body Length: 80mm
Shaft Diameter: Φ5mm
Shaft Length: 24mm
D-cut Length: 15mm
Number of Leads: 4
Lead Length: 500mm
Weight: 500g
NEMA 23 Stepper Motor
Model Number: 57HS11242A4D8
Brand New – SUMTOR
Rated Voltage: 5.88V
Type: Hybrid
Current / Phase: 4.2A
Detent Torque: 12N.cm
Motor Weight: 1.5Kg
Phase Inductance: 1.8mH
Rotor Inertia: 800g.cm2
Phase: 2
Phase Resistance: 1.4Ω
Lead Wire: 4
Motor Length: 112mm
NEMA 34 Stepper Motor
Model:HB860H
Working Voltage: AC 20-70V OR DC 30-100V
Torque: 12.5N.m
Height: 118mm
Shaft length: 32mm
Shaft diameter: 14mm
Electric current: 6A
Pulse frequency: 200HHZ/500KHZ
Communication mode: RS322 serial port and Debug panel Phase connection.
Low heating / high efficiency (quiescent, almost zero current, no fever);
Smooth and accurate (space vector current control algorithm based on feedback encoder and vector smoothing filtering technology) has a good resistance to the low frequency resonance of traditional stepper motor;
High speed response (advanced servo control technology provides powerful torque output, so that the system has very high dynamic response, stepping servo speed up to 600-2000RPM);
A4988 Stepper Motor Driver
Max. Operating Voltage: 35V
Min. Operating Voltage: 8V
Max. Current Per Phase: 2A
Microstep resolution: Full step, ½ step, ¼ step, 1/8 and 1/16 step
Reverse voltage protection: No
Dimensions: 15.5 × 20.5 mm (0.6″ × 0.8″)
Short-to-ground and shorted-load protection
Low RDS(ON) outputs
Thermal shutdown circuitry
This stepper motor driver lets you to operate bipolar stepper motors in full-, half-, quarter-, eighth- and sixteenth-step modes , with an output drive capacity of up to 35 V and 2 A.
DM542 Driver
Input voltage 18-50VDC.
Output current programmable, from 1A to 4.2A.
Pulse input frequency up to 200 KHz.
Suitable for 2-phase and 4-phase motors.
Automatic idle-current reduction.
Over-voltage, over-current protection.
TTL compatible and optically isolated input.
Support PUL/DIR and CW/CCW modes.
Anti-Resonance, provides optimum torque and nulls mid-range instability.
The DM542 is a fully digital stepper driver developed with advanced DSP control algorithm based on the latest motion control technology. It has achieved a unique level of system smoothness, providing optimal torque and nulls mid-range instability. Its motor auto-identification and parameter auto-configuration feature offers quick setup to optimal modes with different motors. Compared with traditional analog drives, DM542 can drive a stepper motor at much lower noise, lower heating, and smoother movement. Its unique features make DM542 an ideal choice for high requirement applications.
10mm Linear Bearing with Housing
Model: SC10 UU
Material: Bearing Steel
Bore Size: 10mm
Tolerance: 0 – 0.009
Weight: 92g
Dimension: H-20mm,W-40mm,L-35mm
Used in CNC machines, linear stages, 3D printers and other devices that utilize 10mm diameter linear shafts.
GT2 Timing Idler
GT2 Belt Passive Idler Pulley Aluminum Pulley Bore 5mm with bearing
Color: Silver
Material: Aluminum Alloy
Bore Size: 5mm
Outside Diameter (OD): 17.7mm
Height: 8.5mm
The idler is a good match for the 20T GT2 timing belt pulley driven by stepper motor
It is a Dual Bearing Aluminum Idler Pulley
Use M5 screws to mount this pulley
Idler Pulley Without Teeth
