DIGITAL ELECTRONICS PLC

📌Digital Multimeter ♦️Convenient Indicators: The multimeter tester indicates Polarity, Over Range, Low Battery, Sampling Rate and an automatic 0 return ♦️Voltage and Current Tests with a simple switch between the various tests available Digital Backlight Led Screen ♦️Wide Range Of Tests: The digital multimeter tester allows for various electrical tests such as for Resistance, Diodes, Transistors, Capacitance and Continuity, DC/AC. ♦️multimeter test is built to withstand between 0 to 40℃, temperatures between -10℃ to 50℃ ♦️Max voltage between terminals and earth ground of 1000VDC/700 VAC ♦️Fuse Protection of F 200mA/250V ♦️High Accuracy And A Wide Range: The multimeter has a low error margin for all tests 📌Price 4000 Contact    📱0914-839754  @R0bel            📱09-50-04-49-50 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ  103 🌐https://digitalelectronics.et/

📌Digital Multimeter ♦️Convenient Indicators: The multimeter tester indicates Polarity, Over Range, Low Battery, Sampling Rate and an automatic 0 return ♦️Voltage and Current Tests with a simple switch between the various tests available Digital Backlight Led Screen ♦️Wide Range Of Tests: The digital multimeter tester allows for various electrical tests such as for Resistance, Diodes, Transistors, Capacitance and Continuity, DC/AC. ♦️multimeter test is built to withstand between 0 to 40℃, temperatures between -10℃ to 50℃ ♦️Max voltage between terminals and earth ground of 1000VDC/700 VAC ♦️Fuse Protection of F 200mA/250V ♦️High Accuracy And A Wide Range: The multimeter has a low error margin for all tests 📌Price 4000 Contact    📱0914-839754  @R0bel            📱09-50-04-49-50 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ  103 🌐https://digitalelectronics.et/

📌BAKU BK-1501T DC Power Supply ✨Adjustable output voltage: 0–15V DC ✨Output current: 0–1A ✨Input voltage: 220V AC / 50–60Hz ✨Analog + digital display ✨Short-circuit and overload protection ✨Stable regulated DC output ✨Suitable for mobile phone and electronics repair ✨Compact metal body design

📌LED Strip Light ✨Type: Flexible LED Strip Light ✨Operating Voltage: DC 12V / 24V ✨LED Type: SMD 2835 / 5050 ✨Light Color: White / Warm White / RGB ✨Length: 5m roll (typical) ✨Power Consumption: 4.8W–14.4W per meter ✨Beam Angle: 120° ✨Waterproof Rating: IP20 / IP65 ✨Mounting: Self-adhesive backing ✨Applications: Decoration, home lighting, automotive, signage

📌Led Flexible Neon Light ♦️comes with 6mm and 8mm thickness ♦️12V LED lights ♦️comes with 11 color options ✨Warm ✨Blue ✨Red ✨Green ✨Yellow ✨White ✨Ice Blue ✨Pink ✨Lemon Yellow ✨Orange ✨Purple 👉 Telegram 👉 Instagram 👉 TikTok 👉 YouTube 👉E-commerce website 📌Price 650 birr per meter Contact    📱0914-839754  @R0bel            📱09-50-04-49-50 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ  103ለ 🌐https://digitalelectronics.et/

📌Arduino uno ♦️Microcontroller: ATmega328P ♦️14 Digital I/O Pins (6 PWM outputs) ♦️6 Analog Input Pins ♦️Clock Speed: 16 MHz ♦️USB connection for programming and power ♦️32KB Flash Memory (0.5KB used by bootloader) ♦️2KB SRAM and 1KB EEPROM ♦️Built-in Power LED ♦️Supports SPI, I2C, and UART communication Technical Specifications: ♦️Microcontroller: ATmega328P ♦️Operating Voltage: 5V ♦️Input Voltage (recommended): 7-12V ♦️Input Voltage (limits): 6-20V ♦️Digital I/O Pins: 14 (of which 6 provide PWM output) ♦️Analog Input Pins: 6 ♦️DC Current per I/O Pin: 20 mA ♦️DC Current for 3.3V Pin: 50 mA ♦️Flash Memory: 32 KB (ATmega328P) of which 0.5 KB used by bootloader ♦️SRAM: 2 KB (ATmega328P) ♦️EEPROM: 1 KB (ATmega328P) ♦️Clock Speed: 16 MHz ♦️USB Connector: Type B ♦️Dimensions: 68.6 mm x 53.4 mm ♦️Weight: 25 g 📌Price 2500

📌Arduino uno ♦️Microcontroller: ATmega328P ♦️14 Digital I/O Pins (6 PWM outputs) ♦️6 Analog Input Pins ♦️Clock Speed: 16 MHz ♦️USB connection for programming and power ♦️32KB Flash Memory (0.5KB used by bootloader) ♦️2KB SRAM and 1KB EEPROM ♦️Built-in Power LED ♦️Supports SPI, I2C, and UART communication Technical Specifications: ♦️Microcontroller: ATmega328P ♦️Operating Voltage: 5V ♦️Input Voltage (recommended): 7-12V ♦️Input Voltage (limits): 6-20V ♦️Digital I/O Pins: 14 (of which 6 provide PWM output) ♦️Analog Input Pins: 6 ♦️DC Current per I/O Pin: 20 mA ♦️DC Current for 3.3V Pin: 50 mA ♦️Flash Memory: 32 KB (ATmega328P) of which 0.5 KB used by bootloader ♦️SRAM: 2 KB (ATmega328P) ♦️EEPROM: 1 KB (ATmega328P) ♦️Clock Speed: 16 MHz ♦️USB Connector: Type B ♦️Dimensions: 68.6 mm x 53.4 mm ♦️Weight: 25 g 📌Price 2500

📌selector switch ♦️Model: ZB2-BE101C ♦️Contact Type: Normally Open (NO) contact ♦️Rated Insulation Voltage (Ui): 600V ♦️Rated Thermal Current (Ith): 10A ♦️Rated Operational Current (AC15): 240V - 3A ♦️Rated Impulse Withstand Voltage (Uimp): 6kV ♦️Standard Compliance: IEC60947-5-1 ♦️Mounting Diameter: 22mm panel mount ♦️Terminals: Screw terminals ♦️Material: Plastic and metal construction 📌Price 950

📌Universal 20W Solar Panel ✨Rated Power (Pmax): 20W ✨Nominal Voltage: 12V system (typical) ✨Voltage at Max Power (Vmp): ~18V ✨Current at Max Power (Imp): ~1.1A ✨Open Circuit Voltage (Voc): ~21–23V ✨Short Circuit Current (Isc): ~1.1–1.25A ✨Solar Cell Type: Mono / Polycrystalline silicon ✨Efficiency: up to ~20–22% (typical for mono panels) ✨Dimensions: ~340–490 × 350–435 × 20–30 mm ✨Weight: ~1.5–3 kg ✨Frame/Material: Tempered glass + aluminum frame ✨Protection: IP65/IP67 waterproof junction box ✨Operating Temperature: −40°C to +85°C 📌price4500

7 in 1 Soil NPK SENSOR ♦️High precision agriculture sensors, rapid response, good exchange ability ♦️ Good tightness, corrosion resistance, the soil tester can be used in the soil for a long time. ♦️ Flame retardant epoxy resin curing, completely waterproof, the soil tester can withstand strong external impact. ♦️ Steel needles are made of high quality materials that can with stand long-term electrolysis , acid and alkali corrosion in soil ♦️Power Supply: 12-24V DC ♦️Output Singal: RS485/4G/NB-IoT/LORA ♦️Protection level: IP68 ♦️Temperature measuring range: -45℃-115℃ ♦️Moisture measuring range: 0-100%RH ♦️PH measuring range: 3-9PH ♦️NPK measuring range: 0-1999mg/kg 📌Price 9500

📌ECG Sensor with ECG Cable ♦️ measure the electrical activity of the heart. ♦️This electrical activity can be charted as an ECG or Electrocardiogram and output as an analog reading. ♦️ECGs can be extremely noisy, the AD8232 Single Lead Heart Rate Monitor acts as an op amp to help obtain a clear signal from the PR and QT Intervals easily. ♦️It is designed to extract, amplify, and filter small bio potential signals in the presence of noisy conditions ♦️The AD8232 Heart Rate Monitor breaks out nine connections from the IC ♦️Additionally, there is an LED indicator light that will pulsate to the rhythm of a heart beat. ♦️Item Weight ‎40 g ♦️Package Dimensions ‎10.5 x 8 x 1.9 cm; 40 g ♦️Item model number ‎AD8232 📌price 4500

📌 CNC Router Bits Neon Cutter 6mm/8mm 6mm Neon CNC Router Bits Neon Cutter 6mm/8mm LED Neon Sign Light Strip Slotting CNC Bits Tungsten Carbide End Mill Neon LED Lights Slotting Milling Cutter for Polystyrene Acrylic ♦️ Size d6-5.8-D10-50L-2F d8-5.8-D10-50L-2F ♦️ Material Tungsten Carbide ♦️ Cut type Straight Cut ♦️ Cutting diameter 6 Millimetres 8 Millimetres Features: （1）Excellent edge-grinding technology. （2）Long service life, not easy to break, precise. About this item ♦️ The material of Neon CNC Router Bits: the tungsten carbide is made of premium-quality acrylic material, which has good light transmission and excellent heat dissipation performance. ♦️ LED Neon Sign CNC Router Bit: this Neon CNC Bits has a super hard surface clean.

📌12V DC Mini Brushless Cooling Fan ♦️Voltage: 12V DC ♦️Dimensions: 40mm x 40mm x 10mm (1.57 x 1.57 x 0.39 inches) ♦️Motor Type: Brushless (for efficiency and longevity) ♦️Connector: Usually 2-pin, but can also be 3-pin ♦️Bearing Type: Sleeve/Oil, Hydraulic, or Dual Ball ♦️Speed: Ranges from 4000 RPM to 6500 RPM or more, depending on the model ♦️Airflow: Measured in CFM (Cubic Feet per Minute), typically between 5.75 and 7.2 CFM ♦️Noise Level: Measured in dBA (decibels), commonly around 20-27 dBA ♦️Current: Ranges from 0.06A to 0.11A, depending on the model ♦️Power: Typically around 0.96W or less 📌Price 1250 Contact    📱0914-839754  @R0bel            📱09-50-04-49-50 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ  103 🌐https://digitalelectronics.et/

📌TRAFFIC LIGHT MODULE ♦️The traffic light module is compact in size and easy to install. ♦️It usually includes large LEDs, typically 8mm in size, for better visibility. ♦️The LEDs are often active HIGH, meaning they are lit when a logic HIGH signal is applied to the module’s pins. ♦️Built-in current limiting resistors ensure that the LEDs receive the appropriate amount of current. ♦️The module is compatible with both 3.3V and 5V systems, making it versatile for different microcontroller platforms. ♦️Some modules can be connected to the PWM (Pulse Width Modulation) pin of a microcontroller to control the brightness of the LEDs. 📌Price 700 Contact    📱0914-839754  @R0bel            📱09-50-04-49-50 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ  103 🌐https://digitalelectronics.et/

📌Raspberry Pi Zero W ♦️The Raspberry Pi Zero W extends the Pi Zero family and comes with added wireless LAN and Bluetooth connectivity. It includes a 1GHz single-core processor, 512MB of RAM, a mini HDMI port for video, and a microSD card slot for storage. ♦️ CPU: ARM11 running at 1GHz ♦️Wireless: 2.4GHz 802.11n wireless LAN ♦️ Bluetooth: Bluetooth Classic 4.1 and Bluetooth LE ♦️ Power: 5V, supplied via micro USB connector ♦️Video & Audio: 1080P HD video & stereo audio via mini-HDMI connector ♦️ GPIO: 40-pin GPIO, unpopulated ♦️Camera Serial Interface (CSI) camera connector 📌Price 8500 Contact    📱0914-839754  @R0bel            📱09-50-04-49-50 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ  103 🌐https://digitalelectronics.tech/

♦️Waterproof Ultrasonic Sensor ✨Type: Ultrasonic distance sensor (waterproof probe) ✨Model: Commonly JSN-SR04T ✨Operating Voltage: 5V DC ✨Current: ~30 mA ✨Measuring Range: 20 cm – 600 cm ✨Accuracy: ±1 cm ✨Frequency: 40 kHz ✨Interface: Trigger (Trig) & Echo pins (TTL) ✨Beam Angle: ~75° ✨Waterproof Rating: Probe IP66 / IP67 ✨Cable Length: ~2.5 m (sensor probe cable) ✨Applications: Water level measurement, outdoor distance sensing, tanks, harsh environments 📌price 2500

♦️SIM900A GSM Module ✨Type: GSM/GPRS communication module (2G) ✨Frequency Bands: 900 MHz / 1800 MHz (dual-band) ✨Supply Voltage: 3.2V – 4.8V (typ. 4V) ✨Current: Idle ~1.5 mA, peak up to 2A ✨Communication: UART (TX, RX) via AT commands ✨Data Support: GPRS (up to 85.6 kbps) ✨Functions: SMS, voice call, data transmission ✨SIM Card: 1.8V / 3V SIM supported ✨Antenna: External antenna (SMA/U.FL) ✨Operating Temp: approx. −30°C to +80°C 📌price 3000

♦️SFM-20B Active Buzzer (3–24V DC) ✨Type: Active piezoelectric buzzer (built-in oscillator) ✨Operating Voltage: 3V – 24V DC ✨Rated Voltage: 12V DC ✨Sound Level: ~85–95 dB ✨Frequency: ~3.3 kHz (±500 Hz) ✨Current Consumption: ~10–12 mA ✨Size: ≈23 mm × 12 mm ✨Output: Continuous tone when powered ✨Material: ABS plastic housing ✨Application: Alarms, Arduino projects, warning systems 📌 price 400

♦️Plasma Nozzle ✨Type: Plasma cutting torch nozzle ✨Material: Copper (often silver/chrome plated for durability) ✨Function: Constricts and directs the plasma arc for precise cutting ✨Orifice Size: Varies (e.g., 0.8–1.5 mm depending on current rating) ✨Current Rating: Typically 20A–200A (depends on model) ✨Compatibility: Designed for specific plasma torch models ✨Cooling: Air or water-cooled systems ✨Application: Used in CNC and manual plasma cutting machines 📌price 8500