Anti Backlash Spring Loaded Nut for Trapezoidal Screw L8

6mm Smooth Pulley GT2 Aluminium 20T features:
- Material: Aluminum alloy
- Outside diameter: 17.80mm
- Inside hole: 5mm
- Use with belt: 6mm Size is equal to 20T pulley only without tooth

SMD No Clean RF800 Liquid Soldering Flux 50ml Colophony Alcohol Base features:
Flux liquid alcohol-based for electronic welding.
Type of flux: rosin without halides, non-corrosive, No Clean, Lead Free, Non-conductive
Form: liquid
Capacity: 50ml
Content of solid bodies: 0 ... 5%
Viscosity (at 25 ° C): 794Mg / cm3 The flux cleans and prepares the surfaces and components to be welded, it facilitates the adherence and fluidity of the tin thanks to the rest of the components.
It cleans easily with alcohol.
It can be used with any tin. Security: - Do not inhale the vapors of the bottle or those that come off when welding.
- Keep the boat tightly closed and far away from the children.
- Use in ventilated spaces.

This is a CH340G TTL UART 5V serial adapter, designed to allow adding a USB connection to your project.
In addition, this opens up the possibility of programming microcontrollers like the Arduino Pro mini.
This module allows you to connect your project, from programming small microcontrollers to a custom computer keyboard.
The module is ready for use of a UART connection.
This may require the installation of a driver; however, it is a standard driver distributed by Microsoft Windows Update, available in Linux and that can be configured in MAC OS.
Adapter module CH340G LC Technology -TTL UART 5V series features:
- Manufacturer: LC Technology,
- Communication chipset: CH340G
- Communication: UART,
- Pin connection:

Connector BLS02 Female/Female 2 Pins RoHS Single Row features:
- Step between pins: 2.54 mm
- Manufacturer: Maritex
- Number of connections: 2 in a single row
- Type: female / female
- RoHS standard

28BYJ-48 Stepper Motor 12V + Driver Board ULN2003 features:
- Stepper motor 28BYJ-48 + ULN2003 controller
- The 28BYJ-48 has everything you need to start using motors step by step in your project
- A stepper motor converts digital impulses into small steps of movement in one direction
- The motor also comes with a ULN2003 motor controller card
- Can control two DC motors or a motor with bipolar steps with a maximum amperage of up to 500 mA
- Equipped with state indicator LEDs A, B, C, D
- Engine model: 28BYJ-48
- Phasing Engine: 4
- Operating voltage: 12V DC
- Frequency: 100 Hz
- Operating current: 200mA
- Max Power: 20W
- Winding resistance: 70 Ohm
- Angle per step: 5,625º
- Steps per round: 64

3x Heat Sink Aluminium Adhesive A4988 DRV8825 features:
- Package includes: 3x Heatsink with adhesive
- Ideal for DRV8825, A4988 etc
- Dimensions: 9 x 9 x 5mm

Pulley GT2 60 Teeth 5mm Aluminium 3D Printer Reprap CNC features:
- Number of teeth: 60
- Pitch: 2mm
- Material: aluminum alloy
- Outside diameter: 44mm
- Inner hole: 5mm
- Use with strap: 6-7mm GT2 Ideal to fix on the axis of the motors of your 3D printer, CNC machine.

- Measurements:
Inner diameter d: 8mm
Outside diameter D: 22mm
Width - dimension B: 7mm
- Dimension C1: 1,5mm
- Dimension D1: 25mm
- Quantity: 1 unit