ARDUINO MEGA KIT
Package includes:
- Arduino Mega 2560 with USB cable
- 16*2 LCD display with I2C module
- Breadboard
- Breadboard Power supply
- Prototyping expansion board
- Ultrasonic sensor
- Stepper motor with ULN2003 driver
- SG90 Servo motor
- 5v DC motor
- Propeller
- DHT11(temperature and Humidity sensor)
- Joystick Module
- Water level Sensor
- Sound Sensor
- Thermistor
- RFID RC522 Reader with Tag and Key
- 5V relay
- Real Time Clock Module
- Single and 4 digit seven segment display
- resistor set – 25
- LEDs – 20
- RGB LED
- RGB module
- 9V Battery
- 9V battery Plug
- Jumper wires(MF-40,MM-25)
- LM35 temperature sensor
- IR LED/Photo sensor
- LDR(Light dependent resistor) – 2
- Remote Controller
- Push button – 5
- Tilt Switch
- Shift Register
- Potentiometer 10k ohm
- 5v active buzzer
- Passive buzzer
- Kit box
- Arduino IDE software
- Arduino Projects book
Price 11500 Birr
https://vector4engineering.com/product/mega-kit/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301

MINIATURE INDUSTRIAL TECHNOLOGIES
- Single Phase 80A Power and Three Phase 100A Power Plasma CNC Machines.
- Installation, Training, Maintenance, Service and Accessories with 6 months of guarantee.
Address – Addis Ababa, Ferensay kela 450m
0923522790 MINIATURE
MINIATURE INDUSTRIAL TECHNOLOGIES

CRYSTAL OSCILLATOR
- 4 MHz
- 8 MHz
- 12 MHz
- 16 MHz
- 20 MHz
- 25 MHz
- A crystal oscillator is an electronic circuit or device which is used to generate a stable frequency with the help of a crystal instead of a tuned circuit. The crystal vibrates acting like a resonator & as a result generates an oscillated frequency.
- Frequency tolerance: +/-20 ppm
- Color: Silver Tone
- Size : 16 x 10.5 x 4.5mm
- Load Capacitance : 20PF
- Terminal Number : 2
Price 50 Birr
https://vector4engineering.com/product/oscillator/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING

8-CHANNEL INFRARED DETECTOR
- Model : Tracking Sensor Module/Analog Hunting Module
- Working voltage:5V
- PCB Color: Red
- PCB Size: 66 * 16mm
- Fixing Hole: 3mm
- Applications: For Robot, Smart Car, Laboratory, DIY
Price 750 Birr
https://vector4engineering.com/product/tracking-module/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING

F450 QUADCOPTER DRONE FRAME
- Built from quality glass fiber and polyamide nylon.
- Integrated PCB connections for direct soldering of your ESCs.
- Pre-threaded brass sleeves for all of the frame bolts.
- Colored arms for orientation to keep you flying in the right direction.
- Large mounting tabs on main frame bottom plate for easy camera mounting.
- Width:Height- 450mm: 55mm
- Weight: 280g (w/out electronics)
- Motor Mount Bolt Holes: 16/19mm
Packages Includes:
- 2 pcs Red arms
- 2 pcs white arms
- 2 pcs * F450 PCB Frame Kit
- Landing Skid Gear
- Screws
Price 4500 Birr
https://vector4engineering.com/product/f450-quadcopter-drone-frame/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING

MAX7129 DOT MATRIX DISPLAY
- Input voltage: 5V
- Maximum Operating Current: 320 mA
- Forward Voltage for Each Segment or LED (Turning ON): 1.5V – 2.0V
- Forward Current for Each Segment or LED (During ON): 10mA – 15mA
- Maximum Operating Temperature: – 25°C to + 60°
- All common microcontrollers can be connected to this module by using a 4-wire serial interface.
- This 8×8 DMD Module requires only 3 I/O lines for driving the display.
Price 950 Birr
https://vector4engineering.com/product/dot-matrix-display/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING

MACH3 USB 4 Axis TB6560 Stepper Motor Driver Board with MPG USB Port+USB Cable+mach3 software
- Supports 4-axis linkage, you can connect four stepper motor drives or servo drives;
- Maximum step-pulse frequency is 100KHz, which is suitable for the servo or stepping motor
- 4 general-purpose opto-couplers isolation input: can connect the limit switch, emergency stop switch, auto tool zero, home switch etc.
- Supports connecting electronic handwheel;
- Have 0-10V signal output, you can use mach3 software to control the spindle motor speed
- 4 general-purpose isolated relay drive output interface, can drive four relays for controlling the spindle starts, forward rotating and reverse rotating, pumps or other device;
- Resolution 1, 1\2, 1\8, 1\16 micro stepping output;
- Four (or three) channels 3.5A adjustable output current for 2/4 phase bipolar stepper driv
- Built with 4 outputs and 5 inputs
Price 4500 Birr
Address – Megenagna, Zefmesh Grandmall 3rd floor 301

POWER ADAPTER
- HHW-96W
- Rated input voltage 110VAC-240VAC 1.3A MAX
- Power rating 96W
- With 8 different types of DC Jacks
- Overload and short circuit protected
- Ripple noise 500mV
Output Voltage
- DC 12V/15V/16V/18V/19V 4.5A
- DC 20V/24V 4A
Price 1800 Birr
https://vector4engineering.com/product/power-adapter/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING

12V SOLENOID VALVE
- Solenoid Valve 12V Magnetic DC N/C Water Air Inlet Flow Switch DC12V 5W.
- Material: Metal + Plastic
- Voltage: DC12V
- Rated Power: 5W
- Pressure: 0- 0.01Mpa
- Interface Modes: 1/2” Hose
Price 1750 Birr
https://vector4engineering.com/product/12v-solenoid-valve/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING

STEPPER MOTOR 23HY1405
- 4.1 V per Phase
- 1.1 А Current per Phase
- Type – 23HY1405
- 1.8 deg 200 steps/rev to reach full revolution
- Status - used(good condition)
- 4 wire, Bipolar/ moves clockwise and counter clockwise
- For CNC Mill,Robot,REPRAP,3D Printer,Arduino
Price 2000 Birr
https://vector4engineering.com/product/nema-23/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING

A3144 HALL EFFECT SENSOR
- Digital Output Hall-effect sensor.
- Operating voltage: typically 5V.
- Output Current: 25mA.
- It can be used to detect both poles of a magnet.
- The output voltage is equal to the operating voltage.
- Operating temperature: -40°C to 85°C.
- Turn on and Turn off time is 2 μsec each.
- Inbuilt reverse polarity protection.
- Suitable for Automotive and Industrial Applications.
Price 250 Birr
https://vector4engineering.com/product/a3144/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING

FAN 12V
- DC Brushless Fan
- Status – Refurbished(good condition)
- Dimensions L*W*H : 90mm*90mm*25mm
Price 500 Birr
https://vector4engineering.com/product/fan-12v/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING

GLUE GUN
- Glue Gun 100W power rating
- 100-240 AC Voltage.
- Hot Melt Glue Guns that are used to for toy models, artificial flowers, Christmas tree decorations, wood products, card papers, electronic circuits etc.
- Insert the glue stick and switch on the power supply to preheat the gun from 5-8 minutes.
- The glue gun can uses glue sticks with a diameter from 10.8mm – 11.5mm.
Price 1000 Birr
https://vector4engineering.com/product/glue-gun/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING

SOLDERING FLUX
- Rosin flux
- Rosin flux is used to facilitate soldering.
- It cleans and prevents metal oxidation which allows solder to mechanically and electrically bond.
- It also acts as a wetting agent, increasing the flow of solder and the efficiency of the soldering process.
- Weight : 28g
- Size : 4.4 x 1.6 x 1.6cm (LxWxH)
- Color : Light Yellow
Price 100 Birr
https://vector4engineering.com/product/soldering-flux/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING

12V SOLENOID VALVE - 1/2″
- The 12V solenoid controlled fluid valve
- DC 12V Solenoid Valve For Solar Water Heater
- Current: 250mA
- Pressure 0.02-0.8Mpa
- Inlet and outlet: hose 1/2″
- Normally Closed
- Fluid temperature: 1-100 ℃
- Usage: water and low viscosity fluids
Price 1750 Birr
https://vector4engineering.com/product/12v-valve/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING

XGSP40 SOLDER PASTE
- Product: XGSP40 SOLDER PASTE
- Manufacturer: MECHANIC
- Type: Chip Solder Paste
- Alloy: Sn63/Pb37
- Microns: 20-38um
- Weight: 35g
- melting point: 183 ℃
Price 170 Birr
https://vector4engineering.com/product/xgsp40-paste/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING

XGSP50 SOLDER PASTE
Manufacturer: MECHANIC
Type: Chip Solder Paste
Alloy: Sn63/Pb37
Microns: 20-38um
Weight: 42g
melting point: 183 ℃
Price 200 Birr
https://vector4engineering.com/product/xgsp50-paste/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING

9V BATTERY
- Model: 6LR61 9V Battery
- Brand: MAXDAY Alkaline
- NON-Rechargeable
- Cadmium and mercury free
Price 400 Birr
https://vector4engineering.com/product/9v-battery/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING

150W DC-DC BOOST CONVERTER
- Non-isolated step-up module (boost)
- Input voltage : 10-32v
- Output voltage: 12-35v (adjustable)
- Output current: 10A (max)
- Input current: 6A (max) (please enhance heat dissipation if more than 10A)
- Output power: natural cooling 100w (max)
- Conversion efficiency: 94% (measured at input 16v, output 19v 2. 5A)
- Output ripple: 2% (max) 20m-bandwidth
- no-load current: 25mA
Dynamic response speed: 5% 200us
- Short circuit protection: none (please install fuses and protection circuits at input port)
- Input reverse polarity protection: none (please series diode at the input port )
Price 1450 Birr
https://vector4engineering.com/product/150w-boost/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING

L9110 FAN MODULE
- IDUINO 4 Pin 5V L9110 Fan Motor Module for Arduino
- Propeller Size: 75mm diameter
- Working Voltage: 5V DC
- Header interface: 4 Pin
- Dimensions: 29 x 22 x 10mm
- L9110 drive, speed control with ZhuanPei mounting holes, screw compatible steering gear steering wheel control high quality, high efficiency.
- It equips quality and high-efficiency propeller.
- Can easily blow out 20 cm away lighter flame can be used for fire fighting robots
Price 500 Birr
https://vector4engineering.com/product/l9110-fan/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING