5x Bearing 608ZZ 8mm RepRap 3D Printer

Characteristic:
-100k OHM kΩ - Linear potentiometer 100k Arduino
-Tolerance: +/- 20%
- Power: 0.125W

Lead screw and stainless steel screw set with KFL08 T8-800 for 3D printer. Its shaft coupling diameter is 8mm with pitch of 2mm and has a length of 800mm Lead Screw with Trapezoidal Nut T8 80cm L8 features:
- Type: Trapezoidal screw
- Diameter: 8mm
- Toothing distance: 2mm - Rotation total: 8mm - Lengths: 800 mm Kit contents: 
- Nut 1 unit
- Spindle 1 unit

Machine Cup Grease with Dispenser 65ml features:
- Product designed for lubrication of various bearings, joints and guideways. It works in temperatures from -24°C to 135°C at high loads. Resistant to washing-out with cold water. Provides protection against corrosion

40x Female-Female Cable 20cm features:
-Length: 20cm
-Quantity: 40 wires
-Dupont female connectors on both ends
-Compatible with 2.54mm male connectors
-High quality and good working condition
-Easy to install and use

Dupont Connector 2.54mm Male features:
- Connector for soldering or crimping
- Lot 100 units
- Ideal for your projects electronic, arduino, but can also be used with other microcontrollers

5x Push Switch Button B3F Omron Blue Key 12mm features:

- 5x Push Buttons B3F Omron Key
- Maximum current: 50 mA
- Tension DC: 24V
- Operating force: 1.27N
- Switch terminals: weldable
- Contact: SPST-NO
- Contact resistance: 100M Ohm
- Type of action: Superficial
- Measures: 12x12x7.3mm

The 28BYJ-48 has everything you need to start using stepper motors in your project
A stepper motor converts digital impulses into small steps of movement in one direction The engine also comes with a ULN2003 engine controller card
Can control two DC motors or a bipolar stepper motor with a maximum amperage of up to 500 mA
Equipped with state indicator LEDs A, B, C, D 5V Stepper Motor 28BYJ-48 + ULN2003 Driver Boat features:
- Engine model: 28BYJ-48
- Phases engine: 4
- Operating voltage: 5V
- Frequency: 100 Hz
- Operating current: 200mA
- Max Power: 20W
- Winding resistance: 70 ohm
- Angle per step: 5,625º
- Steps per round: 64
- Torque: 0.3 Kgr / cm
- Speed: 1900 rpm

- Measurements:
- Inside diameter D: 4mm
- Outside diameter D: 13mm
- Width - dimension B: 5mm
- Quantity: 1 unit