ETbotu Plastic Pulley Driven Wheel Transmission Parts Accessory for 3D Printer School Office Supplies

Description:

Item type: Plastic Pulley

Applicable to: 3D printers (all models)

Weight: Big wheel 13.3g, small wheel 3.7g, V-shape wheel 12.5g

Specifications: Large wheel (inner hole 5mm), V-shape wheel (inner hole 5mm), small wheel (inner hole 5mm)

Material: POM

Features

— Good physical, mechanical and chemical properties

— Excellent friction resistant

Package includes:

1 * Plastic Pulley

Notes:

1-2mm error might exist due to manual measurements, please kindly understand. The colors deviation might differ due to different monitor settings.

We provide you with the best product and service. If you have any problem, please let us know, and we will solve the problem ASAP. Thank you so much.

Product Features

  • Eco-friendly material, anti-aging, wear and corrosion resistant.
  • Comes with good physical, mechanical and chemical properties.
  • Excellent friction resistant, makes your printer work perfectly.
  • Suitable for all kinds of 3D printer, and easy to install.

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Kongqiabona 1.7M/lot 3D Printer Part Accessory GT2-6mm PU with Steel Core GT2 Open Timing Belt Wide 6mm for RepRap Mendel Rostock

Descriptions:
Fit for 3D printer RepRap Prusa Mendel Rostock CNC
It is for Reprap, MendelMax,3D Printer
It Gives Better Smoothness and Cccuracy of Positioning
Compared with the T2.5 or MXL timing pulley, the GT2 pulley tooth profile is anti-backlash
GT2 pulley with 20 teeth or grooves is one of the best choices for 3d printer construction

Specifications:
Material:PU with steel core
Standard or Nonstandard:Standard
Type:Timing Belt
Width:6mm
Color:white
Type:open
Length : 1 m
Model Numbe:gt2 timing belt
Pitch:2mm

Package included:
1* 1.7 meters PU Belt

Notes:
1.Due to the difference between different monitors,the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.
2.Due to the manual measurement and different measurement methods, please allow 1-3cm deviation.Thanks!   

Product Features

  • Belt is rubber, fiberglass reinforced, 6mm Width Timing Synchronous Belt For 3D printer
  • Suitable for dishwashers, packaging machinery, motorcycles, automobile, dryer, food machinery, inkjet printer, conveyor, bonders etc.
  • Circular arc Tooth Profile Tooth Space is Small, Suitable for Straight Line Driving
  • 2GT System is an Extension of The HTD System With Greater Load Carrying Capacity

Detailed Information available on our Homepage…

SODIAL A4988 Driver CNC Shield Expansion Board For Arduino V3 Part Engraver Integrated Circuits Electronica Accessory 3D Printers Parts

* SODIAL is a registered trademark. ONLY Authorized seller of SODIAL can sell under SODIAL listings.Our products will enhance your experience to unparalleled inspiration.
SODIAL(R) A4988 Driver CNC Shield Expansion Board For Arduino V3 Part Engraver Integrated Circuits Electronica Accessory 3D Printers Parts
UNO for Arduino module IO port correspondence introduction.
UNO for Arduino———————- expansion board
8 ———————— EN ( stepper motor driver enable , active low )
7 ———————– Z.DIR (Z -axis direction control )
6 ———————– Y.DIR (Y -axis direction control )
5 ———————– X.DIR (X -axis direction control )
4 ———————- Z.STEP (Z -axis stepper control )
3 ———————- Y.STEP (Y -axis stepper control )
2 ———————- X.STEP (X -axis stepper control )
/ / The following is a simple stepper motor control procedures,
# define EN 8 / / stepper motor enable , active low
# define X_DIR 5 / / X -axis stepper motor direction control
# define Y_DIR 6 / / y -axis stepper motor direction control
# define Z_DIR 7 / / z axis stepper motor direction control
# define X_STP 2 / / x -axis stepper control
# define Y_STP 3 / / y -axis stepper control
# define Z_STP 4 / / z -axis stepper control
Function : step . function: to control the direction of the stepper motor , the number of steps .
Item Type:Motherboard
colour:Picture color
Material:PC
Package Contents:
1 x CNC Shield Expansion Board
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

Product Features

  • Uses removable A4988 or DRV8825 compatible stepper drivers. The extension board can be used for carving machine, 3D printer driver expansion board. GRBL 0.8 compatible. (Open source firmware that runs on an for arduino UNO that turns G-code commands into stepper signals)
  • PWM Spindle and direction pins,4-Axis support (X, Y, Z , A-Can duplicate X,Y,Z or do a full 4th axis with custom firmware using pins D12 and D13)
  • Compact design. Stepper Motors can be connected with 4 pin molex connectors or soldered in place. It is a total of four slots, can drive four A4988 stepper motor. Each road stepper motors only need two IO ports. In other words, six IO ports can be well managed three stepper motors. Very convenient to use.
  • Parameters : dir direction control , dirPin corresponding stepper motor DIR pin , stepperPin corresponding stepper motor ” step ” pin , Step number of step of no return value.
  • void step (boolean dir, byte dirPin, byte stepperPin, int steps); digitalWrite (dirPin, dir); delay (50); for (int i = 0; i Less Than steps; i + +); digitalWrite (stepperPin, HIGH); delayMicroseconds (800); digitalWrite (stepperPin, LOW); delayMicroseconds (800);

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Swiftswan Professional Assembled MK8 Extruder 1.75mm/0.4mm Nozzle 3D Printer Accessory

Features:
100% Brand new and high quality!
Tip of the nozzle, aluminum heating block, Throat pipe.
MK8 Extruder Hot End kit, white wire was temperature thermistor, red wire was heating tube 12V40W.

Specifications:
Material: Aluminum & Stainless Steel & Brass
Installation type: external thread connection
Scope of application: 3D printer
Nozzle size: 0.4mm
Length: 106cm
Color: red
Operating temperature range: -40 ~ +260°C (-40 ~ +500 °F)
Thermistor and heater cable length: 1M

Package List:
1 set MK8 Assembled Extruder

Notes:
Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. Thank you!    

Product Features

  • 100% Brand new and high quality!
  • Tip of the nozzle, aluminum heating block, Throat pipe.
  • MK8 Extruder Hot End kit, white wire was temperature thermistor, red wire was heating tube 12V40W.

Detailed Information available on our Homepage…