Nozzle Head 1.75 0.2 MK8 3D Printer Extruder

25ft (7.62m) reel of white patch cable for electronics prototyping and breadboarding. 22AWG (approx. 0.34mm2) cross section.

This XBEE module contains everything you need to create your projects, including socket to mount an XBee device, VDC power pins, GND, terminal block to power a servo motor, reset button and much more. The new expansion IO Shield V7.1 offers several advantages and these are its characteristics.
Compatible with the new Arduino Due.

It allows controlling up to 2 direct current 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.
L298N Motor Drive Controller Board Module Dual H Bridge DC features:
- Minimum operating voltage: 5 V
- Maximum operating voltage: 35 V
- Maximum current: ± 2 A
- Logic voltage: 5V
- PWM signal inputs for speed control
- Outputs: for 2 DC motors or for a bipolar stepper motor
- Measures: 43x43x24 mm
Helpful Links:
Operation of the robot by Infrared / Operation of the robot by Bluetooth / Automatic operation with detection of obstacles

2 Channel Relay Module DC 12V 10A Low/High Trigger for Arduino features:
- Channels: 2 (independent protected with Optocouplers)
- Supply voltage: 12V
- Output Current: 10A
- Relay activation current: 15mA ~ 20mA
- Insulation: Yes
- Trigger signal type jumper (low / high)
- LED indicator: For each channel
- Dimensions: 40x 50mm
- Has a jumper that allows to choose type of trigger signal (low / high)
- This module can be controlled directly by the microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL)

Sensor Module FZ0888 IR Infrared Speed Meter features:
- The FZ0888 encoder module is a device that can help you in the creation of your robotics and automation project, Whether you want to know the speed of a motor or its exact position
- The module has a digital output (DO) which can be connected to your preferred microcontroller.
The operating mode:
- When the sensor is blocked, the DO output is high
- The AO signal is not enabled in this module
- Power supply: 3.3-5V
- Power consumption current 20 mA max
- PCB dimensions: 32 x 14 mm

Alligator clip connectors Red and  Black.

Desoldering iron for the removal of excess tin. You can quickly and effectively remove solder from a plate or circuit.
Replaceable antistatic nozzle.
Manufactured in Aluminum.
Aluminum Desoldering Pump Tin Antistatic Suction features:
- Length: 190mm
- Desoldering pump
- High suction power
- Replaceable long-life silicone tip
- Light weight
- Easy use with one hand, light and resistant
- Vacuum Solder Aluminum Desoldering Pump Solder Remover Pump Tool
- A good quality product for fast and efficient removal of excess solder, ideal for PCB repair
- High-capacity spring-loaded plunger quickly eliminates welding in one action. The Pumping tool easily
- Disassemble for a quick clean