KFL08 Pillow Block Flange Bearing

Flexible Coupler 6mm/8mm CNC 3D Printer Shaft features:
- Flexible coupling in high quality aluminum with which you can join Nema 17, 6mm stepper motors to an 8 mm threaded rod
- They incorporate 4 captive screws so that you can perfectly fix the couplings to the rod
- Material: Aluminum alloy
- Coupler height (L): 25 mm
- Outside diameter: 19mm
- Shaft diameter: 6mm / 8mm

10x Female-Male Cables 20cm Jumpers Dupont features:
-Length: 20cm
-Quantity: 10 cables
-Connectors have male and female header contacts at either end
-Compatible with male and female connectors 2,54mm
-High quality and good working conditions
-Easy to install and use

Prototype Board MB-102 Protoboard 830 points Arduino features:
- 830 Connections
- Linkable with other boards
- Base with adhesive to attach it to the work surface
- Measures 165x 55x8mm

Pulley GT2 40 Teeth 6mm Aluminium 3D Printer Reprap CNC features:
- Number of teeth: 40
- Pitch: 2mm
- Material: Alloy aluminum
- Outside diameter: 27mm
- Inside hole: 5mm
- Use with strap: 6mm and 6.35mm

Characteristic:
-10k OHM kΩ - linear potentiometer 10k Arduino
-Tolerance: +/- 20%
- Power: 0.125W

Stepstick A4988 controller
Driver for stepper motors
Used with Ramps 1.4 - RepRapArduino Mega Pololu Shield
A4988 + Stepstick Radiator Stepper Motor Reprap features:

- Minimum operating voltage: 8 V
- Operating voltage maximum: 35 V
- Maximum current: ± 2 A (adequately ventilated or refrigerated)
- Logic voltage: 3 V / 5.5V
- Microstep resolution: full, 1/2, 1/4, 1/8, and 1/16
- Factory soldered temples
- Use potentiometer to adjust current
- Measurements: 20x16x12 mm

This RAB Holder is not only compatible with Raspberry Pi 3 B+ / Raspberry Pi 3 Model B / 2 Model B / B+, but also suitable for Arduino Uno, Mega2560, 400 Tie-Point and 830 Point breadboards. 

Battery 9V/E Block Varta Industrial 4022 6F22 6LR61 580mAh features:
- 9V Varta Industrial 6F22 Battery
- High quality, made in Germany
- Quantity: 1 unit