Vector Four Enginnering/Arduino Shop/ Electronics Supermarket

MULTIMETER TEST LEADS – PROBES - 1 Pair 1000V 10A Needle Tip Probe for Universal Digital Multimeter Test Leads Pin Wire Pen Cable 80cm - Probe Color: Gilded - Sharp contact end - Compatible with universal multimeters - Maximum current : 10A - Test voltage range: 1000V Max - Cable length: 80cm - Cat III 1000V copper coated custom painted. - Reinforced by Silicon Anti-break - Anti-burn and heat resistant - Suit for testing IC components Price 350 Birr https://vector4engineering.com/product/multimeter-test-leads-probes/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0922787347 Kase/0924468599 Haben VECTOR FOUR ENGINEERING

Diodes 1N4007 5 birr 1N5399 10 birr SF58G 10 birr FR207 10 birr FR107 10 birr 1N5408 20 birr 1N5822 20 birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

FLEX SENSOR 4.5 INCH - Angle Displacement Measurement Bends and Flexes physically with motion device - Temperature Range: -35°C to +80°C - Flat Resistance: 25K Ohms ±30% - Bend Resistance: minimum 2 times greater than the flat resistance at 180° pinch bend - Power Rating : 0.5 Watts continuous; 1 Watt Peak Price 1500 Birr https://vector4engineering.com/product/flex-4-5-inch/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

OSCILLOSCOPE PROBE P6000 - P6000 For DC 100MHz x1 x10 600V - Bandwidth: a 100 MHz - Increase time: 3.5ns - Attenuation rates: 1X and 10X - Type resitance: 1X: 1m ohm /- 2%,10 times: 10m ohm /- 2% of - Input capacity: 1X : 70pf ~ 120pf 10 times: 13pf ~ 17pf - Maximum input:1X: 200 operating voltage (VP – P) - 10 times 600 working voltage (VP- P) - The coverage: 10 ~ 35pf - Length: the 120 & plusmn, 2cm - Weight:about 55g Price 1500 Birr https://vector4engineering.com/product/oscilloscope-p6000/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

Nema 17 Stepper Motor - Nema 17 Stepper motors for 3D and CNC machines. - Step Angle: 1.8° - Status : Used Price 700 birr Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0922787347 Kase/0924468599 Haben VECTOR FOUR ENGINEERING

FERRIC CHLORIDE When dissolved in water, iron(III) chloride undergoes hydrolysis and gives off heat in an exothermic reaction. The resulting brown, acidic, and corrosive solution is used as an etchant for copper-based metals in printed circuit boards. Anhydrous iron(III) chloride is a fairly strong Lewis acid, and it is used as a catalyst in organic synthesis. Price 350 Birr per 125 gram Price 1150 Birr per 500 gram https://vector4engineering.com/product/ferric-chloride/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

4×5 KEYPAD - 4×5 Keys Matrix Array 20 Key Keypad Membrane Switch Control Panel - Panel size: 75* 85mm - Length: 18cm - Insulation Resistance：100M Ω 100V. - Withstand Voltage：250V Rms.(50-60Hz lmin) Price 450 Birr https://vector4engineering.com/product/4x5-keypad/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

MACH3 USB INTERFACE BOARD - Supports 4-axis linkage, you can connect four stepper motor drives or servo drives - Maximum step-pulse frequency is 100KHz,which is suitable for the servo or stepping motor - Supports automatic probe tool - Supports Emergency input - Supports limit switch - Supports electronic handwheel - Provides up to 12 digital signal inputs Interference design, imported industrial components, high reliability - Needs use external 24V DC power supply to isolate USB and external port, and to make the system more stable - Has 0-10V output port, you can use mach3 software to control the spindle motor speed. - 4 general-purpose isolated relay drive output interface, can drive four relays for controlling the spindle starts, forward rotating and reverse rotating, pumps and other device Price 2500 Birr https://vector4engineering.com/product/mach3-usb/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase

PRESSURE SENSOR MPX10DP - Series : MPX10 - Pressure type : Differential - Operating pressure : 1.45 PSI - Port size : Male, 0.194″ (4.9276mm) Tube, Dual - Output : 0 ~ 35mV - Voltage supply : 3V - Termination Style : PCB - Operating temperature : -40°C ~ 125°C Price 1500 Birr https://vector4engineering.com/product/mpx10dp/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

ARDUINO NANO EXPANSION SHIELD - It is a perfect companion of Nano breadboard and compatible with both Nano v2.x and v3.x. - After soldering the additional pins on the outside of the board, we get a clone of the Arduino UNO board (the same pins and contacts) - The module has made the pins of all the contacts of the Arduino plates and additionally 12V power socket with 5V power adapter - RESET button - Shield has a standard 2.54mm raster – practically all electronic devices fit them (integrated circuits, passive elements, plugs, etc.) - Proto shield has 2 buttons and 2 LEDs that can be used in any way. - The board allows access to all Arduino pins. - Dimensions: 70x54mm 14 I / O Pin (Servo Type with GND, Power and Signal) 8 analog and GND 6 PWM 1 servo power input I2C output 3.3V output Price 350 Birr https://vector4engineering.com/product/nano-shield/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

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 7M GPS with Stand Price 13,500 Birr https://vector4engineering.com/product/apm2-8-flight-controller-kit/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

CREALITY 24V 4010 BLOWER FAN - Fan type : Brushless Blower Fan - Bearing type : oil bearing - Operating Voltage : 24V - Operating current : 0.1A - Dimensions : 40 x 40 x 10mm - Fit for Ender-3、Ender-3 Pro、Ender-3S、Ender-3 v2、Ender-3 Max、Ender-5、Ender-5s、Ender-5 Pro、 Ender—5 Plus、Ender_6、CR-5 Pro H、CR-X、CR-X Pro、CR-6 SE、CR-6 Max、CR-30 (Installation Position for Nozzle) Price 500 Birr https://vector4engineering.com/product/blower-fan/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

CREALITY MK8 EXTRUDER PARTS - Model: MK8 extruder parts - Color: silver - Material: aluminum alloy - Suitable consumables: 1.75mm - The full metal aluminum alloy extruder kit suitable for almost all Creality’s 3D Printers except CR-X and CR-10S Pro. - It’s a perfect replacement for Ender 3, Ender 3 Pro, Ender 3 V2, Ender 5, CR-7, CR-8, CR-10 Series, CR-10 S4, CR-10 S5, CR-10 Mini, CR-10S, CR-10 Plus Package Includes: MK8 extruder metal block*2 Spring*1 Screw *7 Spring*1 Pneumatic connector*1 Buckle*1 Gear*1 Bearing*1 Pin*2 Price 1200 Birr https://vector4engineering.com/product/extruder-parts/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

CREALITY 24V 4010 AXIAL FAN - Fan type : Axial Fan - Operating Voltage : 24V - Operating current : 0.1A - Dimensions : 40 x 40 x 10mm - These 4010 Axial Fans are designed and stocked specifically for the Ender 3 and CR-20, and have been designed with the 24V supply in mind to accommodate the unique voltages that the Ender 3 utilises. - Fit for Ender-3、Ender-3 Pro、Ender-3S、Ender-3 v2、Ender-3 Max、Ender-5、Ender-5s、Ender-5 Pro、 Ender—5 Plus、Ender_6、CR-5 Pro H、CR-X、CR-X Pro、CR-6 SE、CR-6 Max、CR-30 (Installation Position for Nozzle) Price 450 Birr https://vector4engineering.com/product/axial-fan/ Address – Megenagna, Zefmesh Grandmall 3rd floor 301 0993802995 Vector/0922787347 Kase VECTOR FOUR ENGINEERING

Infrared Temperature Sensor GY-906 MLX90614 is an infrared thermometer for non-contact temperature measurements. It can use with any microcontroller that can communicate with it through it's I2C interface. - Easy to integrate - Mounted on a breakout board with two types of pins - 10k Pull up resistors for the I2C interface with optional solder jumpers - Factory calibrated in temperature range: -40+125°C for sensor temperature -70+380°C for object temperature - High accuracy of 0.5°C over wide temperature range (+50°C for both) High (medical) accuracy calibration - Measurement resolution of 0.02°C - Single and dual zone versions - SMBus compatible digital interface - Customizable PWM output for continuous reading. Price 1200 Address Megenagna Zefmesh Grandmall 3rd floor 301 https://vector4engineering.com/product/mlx90614-non-contact-infrared-temperature/ 0922787347/0924468599

GPS MODULE NEO-7M - GPS modules NEO-7M, 3V-5V power supply - Interface features :TTL level compatible with 3.3V/ 5V systems; - Reception characteristics : 56 channels , GPS L1 (1575.42Mhz) C/A code , SBAS:WAAS / EGNOS / MSAS; - Positioning accuracy : 2.5mCEP (SBAS: 2.0mCEP) - Update rate :Maximum 10Hz ( default 1HZ) - Acquisition Time : Cold start : 27S ( fastest ),Hot start : 1S - Tracking Sensitivity : -162dBm - Acquisition sensitivity ( cold start ): -148dBm - Oscillator : TCXO (+/- 0.5PPM) - Communication Protocol : NMEA ( default ) / UBX Binary - Serial communication baud rate : 9600 - Speed limit : 500m / s - Height restriction : 50000m - Supports GLONASS ( Russian navigation system ); - Come with IPX interface, you can connect many other active antenna; - Built- in rechargeable backup battery , can be powered down to save ephemeris data to achieve hot start; - Operating voltage : 2.7V-5.0V (VCC pin input ) - Working Current : 35mA Price 850 Birr https://vector4engineering.com/product/gps-module/