Vector Four Enginnering/Arduino Shop/ Electronics Supermarket

LM386 - LM386 is a widely used audio amplifier IC - Low noise and low distortion circuitry - Small Size (8 pin dip package) - Quiescent power is only 24mW on a 6V supply - The Current consumption is only 4mA in standby mode - Operated with wide supply voltage from 4V to 18V - External circuitry required only few parts - Minimum to maximum voltage gain is from 20 to 200 Price 50 Birr https://vector4engineering.com/product/lm386/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

V3 PORT - V3 Port USB 2.0 - Micro USB charging V3 port 5 pin Data plug Price 30 Birr https://vector4engineering.com/product/v3-port/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

BRIDGE RECTIFIER KBPC1010 - 10A 1000V Price 100 Birr https://vector4engineering.com/product/bridge-rectifier-kbpc1010/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

MICROWAVE OVEN FUSE - 5KV 0.8A High Voltage Microwave Oven Fuse Glass Tube Fast Blow Fuse 6x40mm - Model: 5KV, 0.8A - Current: 0.8A - Material: GLASS - Dimension: 6 mm x 40 mm - High Voltage Glass-Tube, Fast-Blow Fuses Price 50 Birr https://vector4engineering.com/product/microwave-fuse/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

FLAME SENSOR - The Flame sensor module is a IR sensor module that is particularly sensitive to IR wavelengths emitted from flames. - Operating Voltage: 3.3V ~ 5V - Wavelength: 760nm-1100 nm - Detection Angle: 60 degrees - Comparator chip: LM393 - Output: Digital switch output - The output valid signal is low - The detection distance is up to 100 cm - Size: 32 x 11 x 20 mm Price 350 Birr https://vector4engineering.com/product/flame-sensor/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

FUSE 250VAC - 0.2A, 0.8A, 1A, 2A, 3.15A and 4A - 250VAC - Glass cartridge with nickel plated end caps - VDE,SEMKO,BSI and UL approved - Plated solder section - Axially centered element Price 10 Birr https://vector4engineering.com/product/fuse/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

1.7m LINEAR RAIL - High-speed operation - Low friction and noise - High precision, duration, and reliability - Smooth movement - High efficiency of transferring - No gap and preloading - For 3D Printers, CNC machines, Advanced Industrial Systems etc… Package Includes 1.7 meter Rail – 1 HG15 Bearing block – 2 Price 9750 Birr https://vector4engineering.com/product/1-7m-linear-rail/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

​Are you looking for programming trainings? Strongly encourage you to check out TOFI TECHNOLOGIES PLC. (TT) I think you need to look for a place where you can get some hands on training on the software they use and how it works and more likely to be successful in the workplace.  Also, make sure you have a good understanding of the business and the industry before you get started 📌 programming course. course will include the following topics: 📚Frontend with javascript, html, css and bootstrap (4 months training) 📚Java for Android studio (4 months training) 📚 Backend with Nodejs, Express and Mysql (3 months training) 📚 basic cyber security (1 month training) contact 📨 web:- https://tofitech.net telegram:-  tofitechno.t.me phone number:- +251902077707 📍 adress Ayer tena peniel tower 3rd floor

NANO TERMINAL ADAPTER - Nano Terminal Adapter Shield Expansion Board for Arduino Nano AVR Module - No soldering required. - It can work very well for Arduino Nano projects. - It provides a nice platform for wiring circuits for Arduino Nano. - It can connect a large number of digital lines for Arduino while maintaining the footprint of the original Nano. - You can use this adapter to easily hook up for Arduino Nano to an outside world via hook up wires, and It can be used in conjunction with or in place of a breadboard. - It lables for Arduino Nano version 1.0, however you can still use this adapter for the new version V3.0. - Size: about 2.21″ x 1.65″ x 0.50″ (L* W* H) Price 250 Birr https://vector4engineering.com/product/nano-terminal-adapter/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

C5387 TRANSISTOR - Type Designator: C5387 - Material of Transistor: Si - Polarity: NPN - Maximum Collector Power Dissipation (Pc): 50 W - Maximum Collector-Base Voltage |Vcb|: 1500 V - Maximum Collector-Emitter Voltage |Vce|: 600 V - Maximum Emitter-Base Voltage |Veb|: 5 V - Maximum Collector Current |Ic max|: 10 A - Max. Operating Junction Temperature (Tj): 150 °C - Transition Frequency (ft): 1.7 MHz - Collector Capacitance (Cc): 130 pF - Forward Current Transfer Ratio (hFE), MIN: 4.3 Price 100 Birr https://vector4engineering.com/product/c5387-transistor/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

RS232 PORT - RS232 serial port connector - DB9 female socket/Plug connector 9 pin copper RS232 COM socket adapter Price 50 Birr https://vector4engineering.com/product/rs232-port/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

D2499 TRANSISTOR - D2499 high voltage transistor. - Transistor Type: NPN - Max Collector Current(IC): 6A - Max Collector-Emitter Voltage (VCE): 600V - Max Collector-Base Voltage (VCB): 1500V - Max Emitter-Base Voltage (VEBO): 5V - Max Collector Dissipation (Pc): 50 Watt - Max Transition Frequency (fT): 2 MHz - Minimum & Maximum DC Current Gain (hFE): 8 To 25 Price 100 Birr https://vector4engineering.com/product/d2499-transistor/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

ARDUINO ESPLORA - Microcontroller: ATmega32u4 - Operating Voltage: 5V - Flash Memory: 32 KB of which 4 KB used by bootloader - SRAM: 2.5 KB - EEPROM: 1 KB - Clock Speed: 16MHz - Length: 164.04mm - Width: 60mm - Analog joystick with central push-button two axis (X and Y) and a center pushbutton. - Linear potentiometer slider - Microphone integrated - Light sensor included - Temperature sensor - Three-axis accelerometer measures the board’s relation to gravity - 2 TinkerKit Inputs to connect the TinkerKit sensor modules - 2 TinkerKit Outputs to connect the TinkerKit actuator modules - TFT display connector connector for an optional color LCD screen, SD card, or other devices that use the SPI protocol. Price 6500 Birr https://vector4engineering.com/product/arduino-esplora/ 0993802995 Vector/0922787347 Kase

PIC DEVELOPMENT BOARD - Mini PIC System Development Board Microchip PIC16F877 PIC16F877A - 4M crystal onboard, use socket, crystal frequency can be switched at any time. - 4 independent keyboard, connected to RB0 RB1 RB2 RB3 - 8 LED connected to RD port, J3 plugged LED enabled, J3 unplugged RD port released completely. - RS232 communication standard interface, microcontroller computer communication interface - USB interface power supply (you can use another power supply) - External 5V DC power interface - power switch.Reset button - ICSP simulation programming interface (K150 PICKIT2 PICKIT3 ICD2 etc.) - VCC GND 8-pin power expansion interface, can be used to access or bring 5V power supply. - Temperature sensor ds18b20 interface - LCD1602/12864 LCD interface Price 2500 Birr https://vector4engineering.com/product/pic-development-board/ 0993802995 Vector/0922787347 Kase

LINEAR RAIL 35mm - 35mm linear guide rail 1.5m long star linear guide Applications: CNC Precision machining Heavy cutting machine Punching machines Marble cutting machines Automatic equipment Grinding machines High speed transfer equipments Injection moulding machines Package Includes 1.5 meter Rail – 1 HG35 Bearing block – 1 Price 15,500 Birr https://vector4engineering.com/product/rail-35mm/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

IDLER PULLEY 625ZZ - Solid Derlin V-slot Wheel Idler Pulley is compatible with Creality Ender 3, CR-10 / CR-10S / CR-10 S4 / CR-10 S5 and similar 3D printers. - Material: POM/Derlin/black nylon - Outer diameter: 24mm - Inner diameter: 5 mm - Height: 11 mm - Weight: 12g - Simple structure, light weight, easy installation, smooth movement, low noise level, high print quality. Price 250 Birr https://vector4engineering.com/product/idler-625zz/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

IOT (internet of things) training for all high school🏢 and campus students🏭. What is IOT ?🤔 🤗The Internet of Things (IoT) primarily refers to any device🚧, appliance, instrument, or machine🕹 that can connect to the internet🖥. They contain sensors🔋, software, and other technologies used to link and exchange data between systems and devices over the Internet💻. 🗺ADISS ABABA, BOLE, Bora kids mall To register call us today           📲+251972086868      📩  natnaelbehaylu6@gmail.com

Mini Glue sticks for mini Glue guns. Price 15 Birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

12V 2 CHANNEL RECEIVER MODULE - Input: DC12V - 2 Channel - Frequency: 315MHz/433.92MHz - Remote Control Switch Relay Receiver Module - Transmitting distance: around 50 m ( open space) - Button: 4 Buttons - Modulation System: ASK - Matching Mode: Intelligent Learning code - Output terminal: NO , NC , COM - Size: 68.2*48.2mm Price 750 Birr https://vector4engineering.com/product/12v-2-channel-receiver-module/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

DC VOLTAGE TRANSCDUCER - Model: NV3-DV-V7-P2-o4 - Power: 12VDC - Input voltage: 0 – 70VDC - Output: 4 – 20mA - Load capacity: 270 ohm - NV3 series DC transducer transforms the measured signal to a voltage output through the HCNR200/201/linearity photodiode, which is in excellent linear relations with while completely isolated to the original one, with the CAD and the concise circuitry, the device is in high stability and wasy to install. Price 1750 birr https://vector4engineering.com/product/dc-voltage-transcducer/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0922787347 Kase/0924468599 Haben VECTOR FOUR ENGINEERING