Bearing 624zz Ball Bearing 3D Printer Reprap Prusa

Wide range of voltages, improved version.
Drop module.
They will use a multimeter to Check the output voltage and adjust the potentiometer.
3A DC Converter 4-53V Adjustable LM2596H Step Down Source features:

- Based on the LM2596HVS-ADJ regulator
- Rectification: Asynchronous
- Output Voltage: 3v ~ 40v DC (adjustable)
- Input Voltage: 4.5v - 53v DC
- Max Output Current: 3A (with heat sink)
- Ripple in output voltage: 30mV
- Frequency: 150KHz
- Max Conversion Efficiency: 92%
- Load Regulation: ± 0.5% - Voltage Regulation: ± 2,5%
- Operating temperature: -40ºC to + 85ºC
- Measurements: 43x 21x 14 mm

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

A3967 controller, double H-bridge controller driver.
Allows to control up to 2 DC motors or a bipolar stepper motor. It also allows to control a unipolar stepper motor configured as bipolar.
Ideal for projects with ARDUINO. You can use it with PIC, AVR, STM32. A3967 DC Motor PAP Driver Stepper - Easy driver features:

- Minimum operating voltage: 7.00 V
- Voltage maximum operating: 30 V

Spindle housing 8mm with KFL08 CNC bearing features:
- Dimensions: Please take a look at the photo
- Quantity: 1 unit

High power digital servo, better precision than the MG995. MG996R Metal Gears Digital Servo High Power Equivalent 12Kg 6V features:
- Operating voltage: 4.8 V to 7.2 V
- Consumption: 100mA
- Torque max.: 12kg / cm (6V)
- Operating speed: 0.22sec / 60degree (4.8V), 0.19sec/60degree (6V)
- Max. Radio: 180ºC
- Temperature range: 0-55 degrees
- Weight: 55 g
- Cable length: 29cm
- Dimensions: 54 x38x 20 mm
- Servo connector: JR (JR and Futaba adaptable)

9g digital servo new version of SG90.
POM with Carbon fiber gears set and control arms are more durable use than SG90 nylon gear and more torque.
It is a good choice for park size 3D models , high speed jets and R/C airplane 250 450 RC helicopter Servo 9g SG92r 2.5kg features:
Weight: 9g
Operating voltage: 4.8v Stall torque: 2.5kg /cm(4.8v)
Gear type: POM with carbon fiber
Operating speed: 0.1sec /60degree (4.8v)
Temperature range: 0„ƒ_ 55„ƒ
Dead band width:1us
servo wire length: 25 cm
Servo Plug: JR (Fits JR and Futaba)
servo arms &screws included and fit with Futaba servo arm

Lot of 100unds White Nylon Clamps features:
- Plastic flange, polyamide 100x2.5mm plastic flanges - quantity: 100units

4-Port USB 3.0 Multipport HUB Ladder features:
- High speed multiplier strip