Vector Four Enginnering/Arduino Shop/ Electronics Supermarket

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: 0.02-0.8Mpa - Interface Modes: 1/2” Hose Price 750 Birr https://vector4engineering.com/product/12v-solenoid-valve/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0922787347 Kase/0924468599 Haben VECTOR FOUR ENGINEERING

We stocked more than 3000 electronics components used in industrial manufacturing and process industries, maintenance and service industries, higher education research laboratories, Product developments, etc. Contact us at: +251 974 277 574 https://t.me/HANNFIT_ETH. Visit product catalogue at: https://wa.me/c/251974277574

XY TR01 Temperature Humidity Controller Price 2000 Birr https://vector4engineering.com/product/xy-tr01/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

JUMPER CAP - Jumper Cap 2.54mm - Spacing Shorting Block Connection Pin Header Price 10 Birr https://vector4engineering.com/product/jumper-cap/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

JAKEMY 47 in 1 TOOLKIT Model- JM-8146 Accessories - Magnetic non-slip handle, tin scraper made of memory metal, 1/4 strong magnetic extension bar, 1/4 ratchet handle, 30 degree knife, 1/4 transfer to H4 extension bar, curved tips tweezer, prying screwdriver bits, diagonal pliers, suction cup, plastic opening tool, sim card eject pin. Screwdriver bits model - H4*45mm set, H6.3*25mm set , H4 sockets set. Price 2500 Birr https://vector4engineering.com/product/jakemy-47-in-1-toolkit/ Address Megenagna Zefmesh Grandmall 3rd floor 301 0922787347/0924468599/0923522790 VECTOR FOUR ENGINEERING

TRANSISTOR 2N3055 - Transistor – 2N3055, High Power NPN Silicon - 15 A, 60 V, 115 W EPIBASE - Designed for power amplifier and switching regulator applications. - The best choice where high frequency response, low switching losses and good safe operating area are required. - Current Gain – Bandwidth Product – fT = 2.5 MHz (Min) @ Ic = 1.0 Adc - Safe Operating Area – Full Power Rating to 40V Price 150 Birr https://vector4engineering.com/product/2n3055-high-power-npn-transistor/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

KEYPAD 4X4 - 16 tactile membrane keys arranged in 4×4 matrix - Adhesive back for permanently mounting keypad - 3″ long 8-pin cable terminates in standard 2.54mm (0.1″) female header. - These membrane keypads work well for adding key input for a project. - The construction makes them durable and weatherproof. - The keypad terminates in an 8-pin cable which has 4 row and 4 column pins. - The row pins are on the left as you are looking at the front of the keypad and they have a dark strip near the connector to help identify them. - The connector is a standard 2.54mm (0.1″) pitch 1×8 female header. Price 300 Birr https://vector4engineering.com/product/keypad-4x4/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

Nema 34 Stepper Motor - 86HS118 cnc stepper motor - 86mm nema 34 - 8.5N.m - Rated current 6A - Rated voltage 3.6V - step angle 1.8 - Holding Torque 85Kg.Cm Price 11,000 Birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

16mm SHAFT 600mm/60cm long No Threads Price 450 Birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

12MM SHAFT - 1.5m long - No Threads Price 1000 Birr https://vector4engineering.com/product/12mm-shaft/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

ልጅችዎ በትምህርትና በቴክኖሎጂ እንዲመጥቁ ይፈልጋሉ ? እንግዲያውስ በቦሌ መሃል የሚገኘውን ROBOX የሮቦቲክስ እና AI Academy ጎራ ይበሉ ኣድራሻችን በተንጣለለውንና ጥራቱን በጠበቀ የፓርኪንግና የመዝናኛ አገልግሎት ባለው ለልጅችዎ ደግሞ ዘመን ኣፈራሽ የልጆች መጫወቻና መዝናኛ ቴክኖሎጂዎችን የታጠቀውን Bora Kid's Mall ነው። ልጆችዎን እየተጫወቱና እየተዝናኑ ስለ Robotics እና AI, Coding & programming of Arduino እና STEM በተጨማሪም ስለተለያዩ mini-projects እና የDrone Technologies ከነ መሉ የመማርያ ማስተማርያ ቴክኖሎጂዎችንና ዕቃዎችን በተግባር እየነካኩና እያፍታቱ የሚማሩበት እንዲሁም የመዝናኛና መጫወቻ Free Space ያለው Bora Kids Mall,1 floor, 109 እንገኛለን። ልጆችዎን እየተማሩ ይዝናኑ፣እየተዝናኑም ይማሩ ! ለተጨማሪ መረጃ እባክዎ Contact ያድርጉን ። 📞 :+251972086868 :+251936871620 Telegram : @hellomrobot

ENDER-3 V2 3D PRINTER - Brand Creality 3D - Technology FDM - Build Volume 220x220x250mm - Layer Height 0.1-0.4mm - Resolution ~0.1 mm - Maximum Extruder Temperature 255 °C - Maximum Bed Temperature 100 °C - Build Platform Heated Bed - Filament Size 1.75 mm - Bed Levelling Manual - Extruder Single Extruder - Connectivity Online & SD Card - Materials PLA/ABS/TPU/PETG - File Format STL, 3MF, AMF, OBJ, Gcode - Operating System Mac, Windows 7/8/10 - Item Weight 10kg Price 50,000 Birr https://vector4engineering.com/product/ender-3-v2/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase/0924468599 Haben VECTOR FOUR ENGINEERING

SOUND SENSOR - Detects the intensity of sound where sound is detected via a microphone and fed into an LM393 op-amp. - This Sound Detection Sensor Module consists of a Microphone, resistors, capacitor, potentiometer, comparator LM393 IC, Power, and status LED in an integrated circuit. - Operating Voltage: 3.3V to 5V DC - LM393 comparator with threshold preset - PCB Size: 3.4cm * 1.6cm - Induction distance: 0.5 Meter - Operating current: 4~5 mA - Microphone Sensitivity (1kHz): 52 to 48 dB - Easy to use with Microcontrollers or even with normal Digital/Analog IC Price 350 Birr https://vector4engineering.com/product/sound-sensor/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase/0924468599 Haben VECTOR FOUR ENGINEERING

LM35 TEMPERATURE SENSOR MODULE - Calibrated directly in Degree Celsius - Linear + 10.0 mV/˚C scale factor - 0.5˚C accuracy guarantee-able (at +25˚C) - Rated for full −55˚ to +150˚C range - Operates from 4 to 30 volts - Less than 60 µA current drain - Low self-heating, 0.08˚C in still air Price 350 Birr https://vector4engineering.com/product/lm35-temperature-sensor-module/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase/0924468599 Haben VECTOR FOUR ENGINEERING

INFRARED SENSOR - Main application: Smart car, robot, Arduino hobby kits - PCB size : 3.2cm x 1.4cm - 3mm screw hole for mounting - Infrared (IR) Proximity/Obstacle Detecting Sensor Module - Can be used for multitude of applications - Compatible with almost all microcontrollers with digital input - Operating Voltage: DC 3.3V – 5V - Output: Digital logic (High: 3.3V – 5V; Low: 0V) Price 350 Birr https://vector4engineering.com/product/ir-sensor/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase/0924468599 Haben VECTOR FOUR ENGINEERING

SIM900 GPRS/GSM SHIELD - Quad-Band 850 / 900/ 1800 / 1900 MHz – Will work on GSM networks - GPRS multi-slot class 10/8 - Mobile station GPRS Class B - Compatible with GSM Phase 2/2 + - Class 4 (2 W at 850 / 900 MHz) - Class 1 (1 W at 1800 / 1900 MHz) - Control via AT-commands standard: GSM 07.07 and 07.05 | Improved commands: SIMCOM AT commands. - Short Message Service – so you can send small amounts of data over the network (basically or raw hexadecimal). - Integrated TCP/UDP stack: Allows you to upload data to a web server. - Compatible with PSTN. - Selectable serial port. - Speaker and headphone connectors - Low power consumption – 1.5mA (sleep mode) - Industrial temperature range -40°C to +85°C - Size: 8.5 x 5.7 x 2cm (approx) Price 2000 Birr https://vector4engineering.com/product/sim900-gprs-gsm-shield/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301

1.5M LINEAR RAIL with 2 HGH20CA Blocks - High-speed operation - Low friction and noise - High precision, duration, and reliability - Smooth movement - High efficiency of transferring - No gap and preloading Price 11,000 Birr https://vector4engineering.com/product/1-5m-linear-rail/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0922787347 Kase/0924468599 Haben VECTOR FOUR ENGINEERING