Vector Four Enginnering/Arduino Shop/ Electronics Supermarket

18650 Battery Shield - 1865O Battery Holder Double Li-ion V8 Battery Shield Micro USB 5V/3A 3V/1A Power Bank Battery Charging Module for Raspberry Pi and Arduino ESP32 (2 Holders) - Charging Input: 5V/500mA typical via Micro USB port - Supports 3V 1A voltage outputs. - Supports 5V 2.2A voltage outputs. - Output port: USB or expansion port. - Conversion efficiency up to 95% (high conversion rate). - 1.8A charge, 3A discharge, highly integrated mobile power IC. - Input port: MicroUSB (Android port) type, wide voltage, up to 6.5V input. - 3V output port x5 - 5V output port x5 Price 750 Birr https://vector4engineering.com/product/18650-battery-shield/ Address - Megenagna, Zefmesh Grandmall 3rd floor 301 Address - Mexico(sengatera), Yobek Building 7th floor 709A 0993802995 Vector Megenagna/ 0941555511 Vector Mexico 0922787347 Kase/0924488599 Haben VECTOR FOUR ENGINEERING

DFPlayer Mini MP3 Player - The DFPlayer Mini MP3 Player For Arduino is a small and low cost MP3 module with an simplified output directly to the speaker. The module can be used as a stand alone module with attached battery, speaker and push buttons or used in combination with microcontrollers such as Arduino, ESP32, Raspberry Pi and any microcontrollers with UART. - Sampling rates (kHz): 8/11.025/12/16/22.05/24/32/44.1/48 - 24 -bit DAC output, support for dynamic range 90dB , SNR support 85dB - Fully supports FAT16 , FAT32 file system, maximum support 32G of the TF card, support 32G of U disk, 64M bytes NORFLASH - A variety of control modes, I/O control mode, serial mode, AD button control mode Price 550 Birr https://vector4engineering.com/product/dfplayer/ Address - Megenagna, Zefmesh Grandmall 3rd floor 301 Address - Mexico(sengatera), Yobek Building 7th floor 709A 0993802995 Vector Megenagna/ 0941555511 Vector Mexico 0922787347 Kase

RF NANO with NRF24L01 Wireless Module - Microcontroller: ATmega328P - NRF24L01+ 2.4G wireless - Architecture AVR - Operating Voltage 5 V - Flash Memory 32KB of which 2KB used by bootloader - SRAM: 2 KB - Clock Speed: 16 MHz - 5V pin current: 1000mA at VIN input - 3.3V pin current: 50mA - Analog I/O: 8 Pins (A0~A7) - EEPROM 1 KB - DC Current per I/O Pins: 40 mA (I/O Pins) - Input Voltage: 7-12V Optimum 5V - Digital I/O: 22 Pins (6 of which are used as PWM output) - PWM Output: 6 - Power Consumption: 19 m - It supports Mixly, Mblock5, and Magicblock graphical programming; Optimize the transmission distance of the onboard antenna to reach 30m, and use an IPEX patch antenna base on the board to achieve a transmission distance of up to 100m using an external antenna. Price 1950 Birr https://vector4engineering.com/product/rf-nano/ Address - Megenagna, Zefmesh Grandmall 3rd floor 301 Address - Mexico(sengatera), Yobek Building 7th floor 709A 0993802995 Vector Megenagna/ 0941555511 Vector Mexico

2 Channel 5A High Trigger Solid State Relay Module - Supply voltage: 3~32VDC - Maximum operating current: 20.5mA - Trigger method: High-level trigger, 1.5~32VDC relay ON; 0~0.5VDC relay OFF - Load voltage: 5-220VDC - Load current: 5A - Maximum switching frequency: ≤5KHz - Product weight: 53.2g - Structural dimension: 72mm*39mm*25mm(L*W*H) - Positioning hole size: 36.5mm*69.5mm Price 1500 Birr https://vector4engineering.com/product/2-channel-5a-ssr/ Address - Megenagna, Zefmesh Grandmall 3rd floor 301 Address - Mexico(sengatera), Yobek Building 7th floor 709A 0993802995 Vector Megenagna/ 0941555511 Vector Mexico 0922787347 Kase/0924488599 Haben VECTOR FOUR ENGINEERING

Relay 24V 8 Pin MY2N - Omron Electric Relay MY2N 8 Pin 24 Volt DC Model-MY2N 24VDC 5Amp Input Voltage-24VDC Sr No-10x0C - 24V relay coil - 8 pins - 2NO 2NC type - load 28VDC/5A, 250VAC/7A - housing built in green indicator light - Can adjust automatically, protect and transform the electric circuit. - Used widely in the remote control, communication, automatic control system, electronic equipments etc. Price 1500 Birr https://vector4engineering.com/product/relay-24v-8-pin/ Address - Megenagna, Zefmesh Grandmall 3rd floor 301 Address - Mexico(sengatera), Yobek Building 7th floor 709A 0993802995 Vector Megenagna/ 0941555511 Vector Mexico 0922787347 Kase/0924488599 Haben VECTOR FOUR ENGINEERING

IRF540N MOSFET - Small signal N-Channel MOSFET - Continuous Drain Current (ID) is 33A at 25°C - Pulsed Drain Current (ID-peak) is 110A Minimum Gate threshold voltage (VGS-th) is 2V - Maximum Gate threshold voltage (VGS-th) is 4V - Gate-Source Voltage is (VGS) is ±20V - Maximum Drain-Source Voltage (VDS)is 100V - Turn ON and Turn off time is 35ns each’ - It is commonly used with Arduino, due to its low threshold current. Price 80 Birr https://vector4engineering.com/product/irf540n-mosfet/ Address - Megenagna, Zefmesh Grandmall 3rd floor 301 Address - Mexico(sengatera), Yobek Building 7th floor 709A 0993802995 Vector Megenagna/ 0941555511 Vector Mexico 0922787347 Kase/0924488599 Haben VECTOR FOUR ENGINEERING

CNC ROUTER BITS Price of 3.175*22*48(LANKE) bit 850 birr Price of 6*32(LANKE) bit 1500 birr Price of 6*30°*0.2mm*60L(LANKE) bit 2500 birr Price of 6*50*3T*90°(HUHAO) bit 2750 birr Price of 6*V30°*0.2mm(WeiTol) bit 2000 birr Price of 3.175*22*45(WeiTol) bit 950 birr Price of 4*22*45(WeiTol) bit 1500 birr Price of 6*32*50(WeiTol) bit 2500 birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/ 0922787347 Kase www.vector4engineering.com

Stepper Motor Controller TOSHIBA 2SC5200 - PWM Generator Module for Stepper Motor Driver with Forward and Reverse Function - Board can be used to generate PWM signals for the stepper motor driver - Power supply: DC15-80V or DC 12V - High frequency: 5.8KHZ-127KHZ - Middle frequency: 590HZ-15.8KHZ - Low frequency: 82HZ-2.3KHZ - Measuring frequency interface: PUL, GND - It has three frequency ranges selectable via onboard jumpers. - Frequency can be measured via PUL and common cathode (GND) ports. - The board has two sets of power input - The speed of the motor can be varied through the onboard potentiometer. Price 3250 Birr https://vector4engineering.com/product/pwm/ Address - Megenagna, Zefmesh Grandmall 3rd floor 301 Address - Mexico(sengatera), Yobek Building 7th floor 709A 0993802995 Vector Megenagna/ 0941555511 Vector Mexico 0922787347 Kase/0924488599 Haben

APM2.8 FLIGHT CONTROLLER KIT This Kit includes: 1 x APM2.8 Flight Controller 1 x Shock Absorber Kit 1 x APM Power Module 1 x Ublox Neo 8M GPS with Stand Price 27500 Birr https://vector4engineering.com/product/apm2-8-flight-controller-kit/ Address - Megenagna, Zefmesh Grandmall 3rd floor 301 Address - Mexico(sengatera), Yobek Building 7th floor 709A 0993802995 Vector Megenagna/ 0941555511 Vector Mexico 0922787347 Kase/0924488599 Haben VECTOR FOUR ENGINEERING

3.7V 18650 Battery Holder - Best for arduino, power bank, DIY work etc - Plastic Battery Storage Case Box for one single 18650 battery with Wire Leads - Takes 2 standard size 18650 batteries side by side to form a compact battery Price 250 Birr https://vector4engineering.com/product/3-7v-18650-battery-holder/ Address - Megenagna, Zefmesh Grandmall 3rd floor 301 Address - Mexico(sengatera), Yobek Building 7th floor 709A 0993802995 Vector Megenagna/ 0941555511 Vector Mexico 0922787347 Kase/0924488599 Haben VECTOR FOUR ENGINEERING