Vector Four Enginnering/Arduino Shop/ Electronics Supermarket

Exciting News! 🎉New Branch We're Happy to announce our new electronics shop branch in Mexixo Sengatera! 🚀 We Have Done 5% Discount in all our items, and Special Offer up to 20% Discount in some Items. Stays for 1 week. 🗞 ሜክሲኮ  አዲሱ ቅርንጫፋችን ተከፍቷል። በአዳዲስ የቴክኖሎጂ , የፈጠራ , የላብራቶሪ እና  የማሽን መለዋወጫ ዕቃዎች እንዲሁም ምርቶች በተሻለ ዋጋ አስገብተናል: ለድርጅቶች,ለተማሪ፣ለሰራተኛ፣ ለኢተርፕሬነር ፣ለነጋዴ እንደምርጫቹ በቂ አቅርቦት :: 📍አዲሱ አድራሻችን:-ሜክሲኮ ሠንጋ ተራ ዮቤክ ኮሜርሻል ሴንተር ህንፃ 7ኛ  ፎቅ ሱ.ቁ 709-A      ወይም :- መገናኛ,ዘፍመሽ 3ተኛ ፎቅ ሱ. ቅ 301 ☎️  በ 09-22-78-73-47 ☎️ በ 09-41-55-55-11 ሜክሲኮ ☎️ በ 09-93-00- 05-94 ሜክሲኮ ☎️ በ 09-93-80-29-95 መገናኛ ☎️ በ 09-93-00- 05-98 መገናኛ ☎️ በ 09-24-46-85-99 Visit us at and experience the future of electronics shopping.

Vector Four Engineering Vacancy Announcement Position 1: 3D Printer machine Operator Required Filed: Electro-mechanical or Electrical or related Field Sex: Male or female Mandatory Software: Solid works Experience: 0 year and above Position 2: sales and marketing Required Filed: Electro-mechanical or Electrical or related Field Sex: Female only Experience: 6 month and above Send CV @ Email : kassayetsegaye111@gmail.com Telegram: 09 22 78 73 47 🔴 Deadline: Saturday March 02, 2024

30W Universal Adapter 3-12V - AC Input:100-240V, 0.25A 50/60Hz - DC Output: 3V, 4.5V, 5V, 6V, 7.5V, 9V, 12V, 30W. - USB Port Output: 5v/2.1A - Compatible to 12 volt 1A/1000mA, 5v 2.1A/ 2100mA, 0.75A / 750mA, 1.5A/ 1500mA loads - Various Voltage Options – From 3v to 12v, wide volt range, perfectly meet a variety of indoor electronics. - Multiple DC Tips – A set of popular dimension dc connectors. Works with lots of consumer electronics, such as router, led strips, lamp, webcams, security cameras, HDMI switchers, GPS, kids toys, Usb hub, tablets, electronic gizmos, DIY circuits and more - DC Jack Tips: 2.5*0.7mm, 3.0*1.1mm, 3.5*1.35mm, 4.0*1.7mm, 5.0*2.1mm, 5.5*2.5mm Price 400 Birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/ 0922787347 Kase https://vector4engineering.com/product/30w-universal-adapter-3-12v/

To our customers Our shop at Megenagna Zefmesh Grandmall will be closed for today(Tuesday) and tomorrow(Wednesday). As a result, we will only be giving item delivery services for today and tomorrow. Our shop will be opened on Thursday 0993802995/0922787347/0924468599 VECTOR FOUR ENGINEERING

Digital Oscilloscope DS-2100CA 100MHz - Digital Oscilloscope, DS-2100CA, dual channel, color display, 1GS/s sampling - Model DS-2100A/CA - Channels 2+Ext.Trigger - Bandwidth 100MHz - Rising time 3.5ns - Time base 1ns to 50s/div - Real time sample rate 1GSa/a - Equivalent sample rate 50GSa/s - Input impedance 1MΩ//13pF - Input coupling DC, AC, GND - Trigger Edge, video, pulse, delay - Acquisition modes Auto, normal, single - Trigger sources CH1, CH2, Ext, Ext/5, Ext(50Ω) - Horizontal accuracy ±0.01% - Vertical sensitivity 2mV/div to 5V/div - Vertical resolution 8 bit - Max. input voltage 400V(DC+AC peak),5Vrms@50Ω - Math +-×÷FFT - Storage 10 waveforms, 10 steps - Display A/CA: mono/color, 320×240 resolution - Power supply Worldwide 100-225V/40VA Max - Interface USB port - Accessories Probe×2, power cord, user’s manual - Dimension 303(W)×145(H)×288(D)mm Price 55000 Birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/ 0922787347 Kase https://vector4engineering.com/product/oscilloscope/

Air pump

Inkjet Multi Functional Intelligent Printer - Inkjet Printer Multi Functional Intelligent Touch X Digital Hand Handheld Large Character Inkjet Printers - Provided 7.4V - Print Dimension 1-12.7mm - Condition New - Single color - Ink Type Fast Dry Ink - Usage: Paper Printer, Label Printer, Tube Printer - Automatic Grade Semi-Automatic - Display Parameters 4.3 Inch Resistive Screen - Applicable Ink: Water-Based Ink / Eco-Solvent Ink / Strong Solvent Ink / UV Ink - Printing Resolution 600DPI/400DPI/300DPI - Boot Time <3s - Printing Speed <40m/Min - Applicable Industries: Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Advertising Company, Other Price 68000 Birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector https://vector4engineering.com/product/inkjet/

Creality CR-Laser Falcon 3D Laser Engraver 80W - Model: CR-Laser Falcon - Optical Power: 80W - Spot Size: 0.1 mm - Engraving Depth: 0-3 mm - Cutting Thickness: 0-5 mm - Laser Wavelength: 455+5 nm - Engraving Precision: 254 dpi - Engraving Speed: Max. 10000 mm/min - Engraving Area: 400*415 mm - Light Source: Semiconductor Laser - Input Voltage: 100~220 VAC 47~63 HZ - Output Voltage: 24 VDC - Slicing File Format: svg, png, jpg, jpeg, bmp, dxf - Engraving File Format: gcode (after slicing) - Support OS: Windows / MacOS - Slicing Software: CrealityLaser, LaserGRBL, LightBurn - Applicable Material: scardboard, wood, bamboo clappers, rubber plate, leather, fabric, acrylic, plastic, metal - Package Size: 60x28x19cm - Package Weight: 5.5kg Price 120,000 Birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector https://vector4engineering.com/product/creality-cr-laser-engraver-80w/

Motor Speed Controller 3000W - This DC motor speed controller controls the speed of a DC motor by adjusting Pulse Width Modulation (PWM). It is ideal for applications such as car wiper motor, exhaust fan, etc. providing good motor speed adjustment. - Operating voltage: DC 10V-30V - Current: 100A - Control power: 0.01-3000W (maximum rated current 60A) - Working voltage 12V, 12V * 100A = 1200W - Operating voltage 24V, 24V * 100A = 2400W - Working voltage 30V, 30V * 100A = 3000W - Static current: 0.04A (working voltage DC10V to DC30V will not exceed 40mA) - PWM duty cycle: 0%-100% - PWM frequency: 15KHz - Dimension: 14.3*77*3.7cm Price 6000 Birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/ 0922787347 Kase/0924488599 Haben VECTOR FOUR ENGINEERING https://vector4engineering.com/product/motor-speed-controller-3000w/

HOTEND CREALITY CR-10S PRO - Material: aluminum - Nozzle: brass 0.4mm - Filament Ø: 1.75mm - Voltage: 24V / 40W - Cable length: approx. 1m - 3D printers of the CR-10S Pro/CR-10S PRO V2/CR-10 MAX - including heating cartridge (24V 100W) - including temperature sensor (100k-Thermistor) - including brass nozzle (1.75mm 0.4mm) - including Bowden connector (PC4-01) - including Bowden tube (approx. 0.5m) - including silicon sleeve for the heating block - Including heating block or mounting block Price 2500 Birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/ 0922787347 Kase/0924488599 Haben VECTOR FOUR ENGINEERING https://vector4engineering.com/product/hotend-creality-cr-10s-pro/

GSM GPRS Antenna - GSM Antenna With Interface Cable (Short & SMA Plug Straight Angle) - Frequency range: 824MHz ~ 960MHz - Antenna Terminals: Right Angle SMA Male Connector - Gain: 2.15 dB - Length: 5.2cm long - impedance: 50 Ohms; 10cm U.fl / IPX to SMA Female Antenna WiFi Wireless WAN 1.13 Pigtail Cable - Connecotor: SMA Male Pin in center; 90° directional, - This low profile antenna is tuned for stable operation over and is used in the following typical applications like Indoor Signal Coverage System, Security System, Wireless Data Collection System, Wireless Electric Power Communication, Wireless Public Payphone System, etc. Price 750 Birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/ 0922787347 Kase/0924488599 Haben VECTOR FOUR ENGINEERING https://vector4engineering.com/product/gsm-gprs-antenna/

PH Sensor Board - Heating voltage: 5±0.2V (AC -• DC) - Working current: 5-10mA - The detection concentration range: PH0-14 - The detection range of temperature: 0-60 centigrade - The response time: ≤ 5S - Stability time: ≤ 60S - Power consumption: ≤ 0.5W - The working temperature: -10~50 centigrade (the nominal temperature 20 centigrade) - Working humidity: 95%RH (nominal humidity 65%RH) - Size: 42mm x 32mm x 20mm - Weight: 25g - The output: analog voltage signal output Price 2500 Birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/ 0922787347 Kase/0924488599 Haben VECTOR FOUR ENGINEERING https://vector4engineering.com/product/ph-sensor-board/

Solid State Relay 3-32V - SSR-25 DD - Solid State Relay (SSR) 3-32VDC Control Voltage - Input Control Voltage: 3-32VDC - Output Load Voltage: 5-200VDC - Voltage withstand: Over 2.5Kvac/1Min - Control type: Isolated by photocoupler - Insulating strength: Over 50m/500DC - Dimension: 63*45*23.2mm Price 1500 Birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/ 0922787347 Kase/0924488599 Haben VECTOR FOUR ENGINEERING https://vector4engineering.com/product/solid-state-relay-3-32v/

USB to USB Cable - 50cm long cable - High performance USB male to male cable connects computers with USB type A port to USB peripherals such as USB Switch and KVM Switch - Premium usb to usb cord engineered with molded strain relief connectors for durability and grip treads for easy plugging and unplugging - provides an ideal solution for interconnecting USB cables with a USB coupler or keystone jack Price 750 Birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/ 0922787347 Kase/0924488599 Haben VECTOR FOUR ENGINEERING https://vector4engineering.com/product/usb-to-usb-cable/

Mist Maker - Model Number 12V Mist Pp - It has 12 luminous LEDs, the dreamy colorful will change color automatically. - Atomized mist is generated in a large amount and the service life of atomizer is long. - Ideal for good decorative effect, in the rockery, fountain, potted landscape. Atomizing Head: - Input Voltage: 12V - Input Current: 0.8A - Maximum Evaporation: 350mL/H - Working Depth: 4-9cm - Working Temperature: 1-50 - Water Consumption: 80ml/h - Mist Dia: Approx. 4.5cm - Mist Height: Approx. 4cm Package Includes - Mist Maker 1 - 12V Adapter 1 Price 3500 Birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/ 0922787347 Kase/0924488599 Haben VECTOR FOUR ENGINEERING https://vector4engineering.com/product/mist-maker/

Air quality Sensor ZP07 - Detection gases formaldehyde,benzene,carbon monoxide,hydrogen, alcohol,ammonia, smoke of cigarette, essence, etc. - Physical Interface 2.54MM-4P terminal sockets - Output Data 0~3 grade pollution signal - Working Voltage 5.0±0.2V DC (No voltage reverse polarity protection) - Output TTL level (200ohm protected resistance inside) - Working Current ≤60mA - Warm-up Time ≤3 min - Response Time ≤20s - Recovery Time ≤60s - Operating Temperature 0～50℃ - Operating Humidity ≤95％RH - Size 24×20×16mm(L×W×H) Price 1250 Birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/ 0922787347 Kase/0924488599 Haben VECTOR FOUR ENGINEERING https://vector4engineering.com/product/air-quality-sensor-zp07/

AC Current Detection Module - Operating voltage: DC 5V - Working current: <20mA - Detection range: AC 0.3-5A - Frequency range: 20Hz~400Hz - Output mode: switch output - Temperature range: – 40°C ~ + 85°C - Humidity: 0~95% - Size: 44 x 39 x 21 mm - Weight: 23g - Equipped with a high-precision current transformer of the JCT5052C series, due to which accurate measurement is available up to 5 A. - When the required current threshold is reached, the relay is activated. The response threshold is adjusted using a potentiometer. Depending on the technical tasks, you can use the NC, NO, COM contacts to turn on/off the external circuit. Price 950 Birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/ 0922787347 Kase/0924488599 Haben VECTOR FOUR ENGINEERING https://vector4engineering.com/product/ac-current-detection-module/

2 Channel Solid State Relay - 2 channel 2A Solid State Relay board - Control 2 loads of up to 2 amps each at 120V or 240V AC. - Good for lighting, holiday displays etc. Input control signal voltage: - 0-0.5V the state of low-level relay ON - 0.5-3.3V Unknown State - 3.3-5V high-level relay OFF - Operating Voltage: 5V - Operating Current: 16mA - Maximum Load: 2A @ 240VAC - A Solid State Relay is similar to a mechanic relay where it can be controlled through a digital signal. Solid State Relay generates no noise and has a much longer lifespan in compared to the traditional mechanic relay. Price 750 Birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/ 0922787347 Kase/0924488599 Haben VECTOR FOUR ENGINEERING https://vector4engineering.com/product/2-channel-solid-state-relay/

4 Digit LED Display Board - With adjustable LED brightness and clock point, can display decimals, letters, etc. - In addition to the 4-Digit 7-segments, the module has a ‘colon’ at the center which makes it very easy to create clock or time-based projects. - The driver IC is TM1637, compatible with Arduino. - The digital display tube can be controlled with only two signal lines, simple and easy to use. - Control interface: a total of 4 pins (GND, VCC, DIO, CLK), GND to ground, VCC for the power supply, DIO for the data input and output pins, CLK for the clock signal pin. Price 400 Birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/ 0922787347 Kase/0924488599 Haben VECTOR FOUR ENGINEERING https://vector4engineering.com/product/led-display-board/

Proximity Sensor SN04-N - SN04-N NPN NO 4mm (Distance Detector) The Proximity Sensor detects the presence of a metal object within 4mm. It has a DC supply voltage of 10-30V. - OUTPUT NPN, NO - Distance 4mm - Working Voltage 10-30VDC - Response Frequency 500Hz max - Indicator Type Red LED - Size 36 x 18 x 18mm - Cable Length 110cm Price 1000 Birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/ 0922787347 Kase/0924488599 Haben VECTOR FOUR ENGINEERING https://vector4engineering.com/product/proximity-sensor-sn04-n/