16*4 LCD DISPLAY
- There are 4 rows every row consists of sixteen numbers.With the four rows in this module, there are sixteen columns.
- LCD uses liquid crystals for the production of visible image.
- Its operating voltage is 5V or 3V.
- It uses one milliampere current for operation.
- In this liquid crystal display, we can work both alphabets and numbers.
- Every character of this board has 5 x 8 or 40 pixels.
- It works on both four and eight bits mode.
- It's display screen backlight is two colour green and blue.
Price 950 birr
https://vector4engineering.com/product/164-lcd-display/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924488599 Haben
VECTOR FOUR ENGINEERING

CAPACITIVE SOIL MOISTURE SENSOR
- The Capacitive Soil Moisture Sensor Module determines the amount of soil moisture by measuring changes in capacitance to determine the water content of soil.
- Analog output of moisture content
- More corrosion resistant than resistive type of sensor
- 3.3 or 5V operation.
- Low power so may be driven from digital pin on MCU
- This soil moisture sensor module uses capacitance rather than resistance to determine the water content of soil.
Price 950 Birr
https://vector4engineering.com/product/moisture-sensor/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924468599 Haben
VECTOR FOUR ENGINEERING

SOLDERING MASK
- MECHANIC LVH900-GY Green UV Curing Solder Mask Ink
- Insulates circuit boards against short circuit and electric arc.
- This paint is used to protect PCB marks from corrosion and moisture.
- A UV light is required to cure the colour.
- Used for repairing circuit boards after soldering and reworking.
- Used for shielding jumper wire after micro soldering.
- Recommended for protection on mobile phone logic boards
Price 950 birr
https://vector4engineering.com/product/soldering-mask/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924488599 Haben
VECTOR FOUR ENGINEERING

NEODYMIUM MAGNET
-Are made from strong neodymium-iron-boron alloy (NdFeB) and have a stylish nickel coating (Ni-Cu-Ni) with an appealing silver surface that doesn’t rust or scratch
- The neodymium magnet is made of strongest magnetic material, which is bound meet your demands
- The round magnets are Ideal for DIY craft projects, science project magnets.
Use these crafts magnets for anything, including finding studs in your wall, fastening, lifting, hanging objects, various projects & presentations, education, & more
Price 200 birr per unit
https://vector4engineering.com/product/neodymium-magnet/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924488599 Haben
VECTOR FOUR ENGINEERING

LIMIT SWITCH V-156-1C25
- Current rating – 15A
- Voltage Rating – AC 250V/125VAC
- DC Rating– DC 250V/125V 0.6A/0.3A
Price 450
https://vector4engineering.com/product/limit-switch-v-156-1c25/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924488599 Haben
VECTOR FOUR ENGINEERING

WS2811 RGB STRIP
- RGB, Waterproof, Dimmable, Changes Colours
- Model : 12V WS2811 strip
- WS2811 RGB Color 5M 20/60 LED Strip Light 12V Individual Addressable
- Full Color
- IP67 rated
- Cuttable every 3 LEDs along the cutting marks
- Output Voltage 12v
Price 3500 birr
https://vector4engineering.com/product/ws2811/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924488599 Haben
VECTOR FOUR ENGINEERING

SIEMENS LOGO 230 RCE – 6ED1052-1FB08-0BA1
- LOGO! 230 CE
- Logic module with display
- Power supply: 115/230 V AC/relay
- Permissible range: 85-265 V AC/100-253 V DC
- Continuous current output: 10 A at resistive load; 3 A at inductive load
- 8 digital inputs
- 4 digital outputs
- Memory: 400 blocks
- Modularly expandable
- Ethernet
- Integrated web server
- Cloud interface
- User-defined web pages
- Datalogging
- Standard micro SD card
- For LOGO! SOFT COMFORT from version 8.3
- Older projects can be run
- Dimension: 71.5 x 90 x 60 mm
Price 47,500 birr
https://vector4engineering.com/product/siemens-logo-230-rce-6ed1052-1fb08-0ba1/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924488599 Haben
VECTOR FOUR ENGINEERING

5M RGB NEON LIGHT
- Lamp luminous efficiency(lm/w): 120
- 120 Leds/meter
- Color rendering index(Ra): 80
- Lifespan(hours): 50000
- Length: 5m
- Light source: LED
- Color: RGB
- Support dimmer: yes
- Input voltage: DC 12v
- CRI(Ra>): 80
- Lamp Luminous Flux(lm): 120
- IP rating: IP67
- Waterproof: IP67 grade waterproof
- Controller: IR controller+Remote control
- Power supply: 12V/5A
Price 5500 birr
https://vector4engineering.com/product/rgb-neon-light/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924488599 Haben
VECTOR FOUR ENGINEERING

Shrink Tube
- 4.5 and 9cm long with multiple diameters
- 2,3,4,5,6 and 7mm diameters by 4.5cm length
- 9 and 10mm diameters by 9cm length
With different colors

4.5cm long shrink tube 10 birr per unit
9cm long shrink tube 15 birr per unit
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924488599 Haben
VECTOR FOUR ENGINEERING

STEP SERVO MOTOR DRIVER
- HM86D is a digital step-servo driver, using a vector controlling technology
- Voltage: 18-80VAC
- Wide driver current range 0-6.5A/phase
- Uses 32 bit motor control DSP
- Easy operation with 4 LED segment displays and 4 push buttons
- Can drive 57 series and 86 series hybrid step-motors
- Opto-isolated signal input/output
- Highest response frequency 200Kpps
- Provides 16 channels micro steps,highest micro step 51200ppr
- Provides electronic gear ratio
protection circuit for over heat,over current,over voltage,overs speed and position deviation
Price 13,500 birr
https://vector4engineering.com/product/step-servo-motor/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924488599 Haben
VECTOR FOUR ENGINEERING

PIEZOELECTRIC SENSOR
- Product type: Piezoelectric sensor or piezoelectric transducer
- Colour: copper and silver
- Dimension: 27 mm
- Weight: 2 g
- Sheet material: bronze
Price 250 birr
https://vector4engineering.com/product/piezoelectric-sensor/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924488599 Haben
VECTOR FOUR ENGINEERING

RS775 12VDC MOTOR
- RS775 12VDC high speed large torque motor
- Size: 42mm x 67mm
- D-axis: 3.5 x 5mm
- Voltage: 3.6-24V
- Speed: 2500 – 20000RPM
- Lock torque: 200-800mN.m
Price 1800birr
https://vector4engineering.com/product/rs775-motor/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924488599 Haben
VECTOR FOUR ENGINEERING

MB3512 BRIDGE RECTIFIER
- Single Phase
- 35A
- 1200V
- Full Wave
- Color : Silver
- Material : Metal
Price 550 birr
https://vector4engineering.com/product/mb3512/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924488599 Haben
VECTOR FOUR ENGINEERING

TC4420 MOSFET DRIVER
- The TC4420 is 6 A (peak),single output MOSFET gate driver.
- Latch-Up Protected Will Withstand > 1.5 A Reverse Output Current
- Logic Input Will Withstand Negative Swing Up to 5 V
- Matched Rise and Fall Times: 25 ns
- High Peak Output Current: 6A Peak
- Wide Operating Range: 4.5 V to 18 V
- High Capacitive Load Drive: 10,000 pF
- Short Delay Time: 55 ns (Typical)
- Logic High Input,Any Voltage: 2.4 V to VDD
- Low Supply Current With Logic ”1” Input: 450 µA
- Low Output Impedance: 2.5 Ω
- Output Voltage Swing to Within 25 mV of Ground or VDD
Price 250 birr
https://vector4engineering.com/product/tc4420/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924488599 Haben
VECTOR FOUR ENGINEERING

POWER SUPPLY 60V/10A

- Output 60V/10A
- Input 200-240VAC/6A
Price 11500 birr
https://vector4engineering.com/product/power-supply-60v-10a/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924488599 Haben
VECTOR FOUR ENGINEERING

POWER SUPPLY 12V/30A

- Output 12V/30A
- Input 200-240VAC/4A or 100-120VAC/7A
Price 12500 birr
https://vector4engineering.com/product/power-supply-12v-30a/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924488599 Haben
VECTOR FOUR ENGINEERING

PNEUMATIC VALVE
- Type: 5/2 Way Internally Piloted Acting Type Single Solenoid Valve
- Model: 4V210-08
- AC220V LED Light
- Port Size: 1/4″ BSPT
- Effective area: 16mm2
- Working pressure range: 1.5-8Kgf/cm2
- Proof pressure: 1.5MPa
- Operating temperature range:-20~70℃
- Working Voltage Range: ±15%
- Power consumption: 3.5VA
- Insulation and protection: Class F.IP65
- Max.Working Frequency: 5times/s
- Response time: 0.05s
- Size(LxWxH): approx.118x64x23mm
Price 6500 birr
https://vector4engineering.com/product/pneumatic-valve-2/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924488599 Haben
VECTOR FOUR ENGINEERING

POWER SUPPLY 24V/30A
- Adjustable variable output
- Output 24V/30A
- Input 200-240VAC/8.6A
Price 12500 birr
https://vector4engineering.com/product/power-supply-24v-30a/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924488599 Haben
VECTOR FOUR ENGINEERING

5V 30A RELAY
- Model Number: SLA-05VDC-SL-A
- Type: Electromagnetic Relay
- Coil Voltage: 5V DC
- Current: 30A AC/DC
- No. of Pins: 5
- Contact Rating: 30A 250VAC/30VDC
- Contact Rating: 1HP 120VAC- 1/2HP 240VAC
Price 350 birr
https://vector4engineering.com/product/5v-30a-relay/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924488599 Haben
VECTOR FOUR ENGINEERING

ICM7211
- ICM7211 Four Digit Display Decoder/Drivers
- Directly Drives Four Digit, 7 Segment Displays
- Non-multiplexed Liquid Crystal Display (LCD)
- No external components needed
- Display Type:Static
- Interface: 4-Bit Parallel
- Output Format: 7 segments
- Fonts: Hexadecimal
- Segment Blinking: No
- VSUPPLY (V) (min): 3
- VSUPPLY (V) (max): 6
Price 450 birr
https://vector4engineering.com/product/icm7211/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924488599 Haben
VECTOR FOUR ENGINEERING

IRFZ44N
- N-Channel MOSFET
- Continuous Drain Current (ID) is 49A at 25°C
- Pulsed Drain Current (ID-peak) is 160A
- Minimum Gate threshold voltage (VGS-th) is 2V
- Maximum Gate threshold voltage (VGS-th) is 4V
- Gate-Source Voltage is (VGS) is ±20V (max)
- Maximum Drain-Source Voltage (VDS) is 55V
- Rise time and fall time is about 60ns and 45ns respectively.
- It is commonly used with Arduino, due to its low threshold current.
Price 100 Birr
https://vector4engineering.com/product/power-mosfets/
Address – Megenagna, Zefmesh Grandmall 3rd floor 301
0993802995 Vector/ 0922787347 Kase/0924488599 Haben
VECTOR FOUR ENGINEERING