DIGITAL ELECTRONICS PLC

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Contact 0914839754 @R0bel 0950044950 Are you looking for Electrical and Mechanical items for your projects. Then you are in the right place to get Microcontrollers, Sensors, Motors...so what are you waiting for join now.

Ethiopia878 Technologies & Applications3 644...

📈 Analytical overview of Telegram channel DIGITAL ELECTRONICS PLC

Channel DIGITAL ELECTRONICS PLC (@digitalelectronics_tech) in the English language segment is an active participant. Currently, the community unites 37 093 subscribers, ranking 3 644 in the Technologies & Applications category and 878 in the Ethiopia region.

📊 Audience metrics and dynamics

Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 37 093 subscribers.

According to the latest data from 27 June, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by -1 402 over the last 30 days and by -31 over the last 24 hours, overall reach remains high.

Verification status: Not verified
Engagement rate (ER): The average audience engagement rate is 2.25%. Within the first 24 hours after publication, content typically collects 0.64% reactions from the total number of subscribers.
Post reach: On average, each post receives 834 views. Within the first day, a publication typically gains 239 views.
Reactions and interaction: The audience actively supports content: the average number of reactions per post is 1.
Thematic interests: Content is focused on key topics such as ህንፃ፡, መንፈሳዊ, ስላሴ, ቅድስት, ኣድራሻችን፡.

📝 Description and content policy

The author describes the resource as a platform for expressing subjective opinions:
“Contact 0914839754 @R0bel 0950044950 Are you looking for Electrical and Mechanical items for your projects. Then you are in the right place to get Microcontrollers, Sensors, Motors...so what are you waiting for join now.”

Thanks to the high frequency of updates (latest data received on 28 June, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Technologies & Applications category.

37 093

Subscribers

-3124 hours

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834

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2.25%

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📌Rotary Encoder Module ♦️The rotary encoder is used to measure the speed and with PWM technology can achieve rapid speed devices ♦️With fixed bolt hole for easy installation ♦️Rotation Range: 360 degrees (continuous rotation) ♦️Life Cycle: Over 10,000,000 rotations for the encode ♦️Switch Type: Mechanical switch (push-button), which can be pressed and released to provide a signal ♦️Great for DIY project ♦️Model: KY-040 ♦️Max Rotation Speed: Depends on the implementation and the frequency of signal processing, typically up to several thousand rotations per minute (RPM) ♦️Working voltage: 5V ♦️Material: PCB + Brass ♦️Current Consumption: Typically around 10–20 mA when idle ♦️Weight: 10g ♦️Size: 32 x 19 mm 📌 Price 650 birr Contact 📱0914-839754 @R0bel 📱0974197825 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ

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ውድ ደንበኞቻችን ከ DIGITAL ELECTRONICS SHOPPING እቃ ሲገዙ እንደእቃው አይነት ከ 50% Off Delivery ጀምሮ እስከ ሙሉ በሙሉ ነፃ የ DELIVERY አገልግሎት መጀመራችንን በደስታ እንገልፃለን ለበለጠ መረጃ 📱 09-14-83-97-54 @R0bel 📱09-74-19-78-25 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ

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📌 Thermoelectric Peltier ♦️Model: TEC1-12706 ♦️Each device is full and inspected tested ♦️Fitted with 15.24 cm insulated leads ♦️Size: 40 mm x 40 mm x 3.8 mm ♦️Get ice cold in minutes or heat to boiling by simply reversing the polarity, used for numerous applications from CPU coolers to alternate power sources, or even for your own custom car drink hot/cooler ♦️Wire size: lead length 300±8mm RV standard wire single head 5mm tinned ♦️Maximum temperature difference: Tmax (Qc=0) above 68°C 📌 Price 750 birr Contact 📱0914-839754 @R0bel 📱0974197825 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ

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📌 Capacitive proximity Sensor The LJC18A3-B-Z is a type of proximity sensor commonly used in various automation and industrial applications. Below are the typical technical specifications presented in bullet points: ♦️ Type: Inductive proximity sensor ♦️ Sensing Distance: Typically up to 18 mm (varies based the target material) ♦️ Output Type:PNP ♦️ Operating Voltage: 10-30 V DC ♦️ Current Rating: Usually around 200 mA ♦️ Frequency Response: Up to500 ♦️ Body Material: Usually metal or plastic housing ♦️ Protection Class: IP67 (dust-tight and protected against immersion in water) ♦️ Operating Temperature Range: -25 °C to +70 °C ♦️ Connection Type: Generally available with a cable or connector ♦️ Mounting Type: Typically cylindrical (M18), can be mounted flush or non-flush ♦️ Response Time: Usually around 1 ms 📌 Price 1800 Birr Contact 📱0914-839754 @R0bel 📱0974197825 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ

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📌 Inductive proximity Switch LJ18A3-8-Z/BX 8mm Approach Sensor Inductive Proximity NPN NO Switch DC 10-30V ♦️ Model : LJ18A3-8-Z/BX ; ♦️ Output Type: PNP NO(Normal Open) ♦️ Diameter of Head : 18mm ; ♦️ Detecting Distance : 8mm ♦️ Supply Voltage : DC 10-30V ; ♦️ Current Output : 200mA ♦️ Size : 70 x 30mm/2.8'' x 1.2'' (L*Max. Dia) ♦️ Weight : 80g ; ♦️ Package Content : 1 x Inductive Proximity Switch 📌 Price 1800 Birr Contact 📱0914-839754 @R0bel 📱0974197825 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ

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📌 Waterproof ultrasonic sensor module Waterproof Ultrasonic Module JSN-SR04T Water Proof Integrated Distance Measuring Transducer Sensor for Arduino ♦️ Type: Ultrasonic Distance Measuring Sensor ♦️ Model: JSN-SR04T ♦️ Operating Voltage: 5V to 12V DC ♦️ Current Consumption: 15mA (typical) ♦️ Working Frequency: 40 kHz ♦️ Measurement Range: 20 cm to 6 m (approximately 8 in to 20 ft) ♦️ Accuracy: ±1 cm (0.39 in) ♦️ Beam Angle: Approx. 60 degrees ♦️ Output Signal: Digital (TTL level) ♦️ Trigger Input Width: 10 μs ♦️ Echo Output Width: Proportional to distance (in microseconds) ♦️ Response Time: ≈ 100 ms ♦️ Dimensions: 40 mm x 20 mm x 20 mm (sensor housing) ♦️ Weight: Approx. 30 g ♦️ Waterproof Rating: IP65 (suitable for outdoor use) ♦️ Operating Temperature Range: -20°C to +70°C (-4°F to +158°F) Price: 2500 Birr Contact 📱0914-839754 @R0bel 📱0974197825 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ

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📌 ER 25 and 32collets ER 25 Collets ♦️ Collet ID: 4mm, 6mm and 8mm ♦️ Length: Approximately 40 mm ♦️ Wrench Size: 19 mm ♦️ Max RPM (for safety): Typically 10,000 - 20,000 (depends on spindle and material) ♦️ Tolerance: ±0.005 mm ♦️ Material: High-quality steel ♦️ Finish: Ground for accuracy ♦️ Application: Suitable for light machining, milling, and drilling ♦️ Compatible Tool Holders: ER 25 tool holders ER 32 Collets ♦️ Collet ID: 4mm, 6mm and 8mm ♦️ Length: Approximately 50 mm ♦️ Wrench Size: 22 mm ♦️ Max RPM (for safety): Typically 10,000 - 20,000 RPM ♦️ Tolerance: ±0.005 mm ♦️ Material: High-quality steel ♦️ Finish: Ground for accuracy ♦️ Application: Suitable for medium machining, milling, and drilling ♦️ Compatible Tool Holders: ER 📌Price 1800Birr Contact 📱0914-839754 @R0bel 📱0974197825 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ

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📌NPM GPS Module ♦️This module has an external antenna and built-in EEPROM. ♦️Interface: RS232 TTL ♦️Power supply: 3V to 5V ♦️Default baudrate: 9600 bps ♦️Works with standard NMEA sentences ♦️compatible with other microcontroller boards ♦️Power Supply: 3V-5V ♦️LED Indicator ♦️Backup battery ♦️Mounting Holes: 3mm ♦️Module Dimensions: 23mm x 30mm ♦️Antenna Dimensions: 25mm x 25mm ♦️Antenna Cable Length: 50mm ♦️Arduino UART Compatible ♦️Power on, the module will automatically acquire satellite signals and a fix position. ♦️Once it has a fix position, the module will blink the onboard LED. ♦️This LED will continue to blink while the module has a fix position. 📌Price 1150 Birr Contact 📱0914-839754 @R0bel 📱0974197825 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ

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📌 I2C /TWI/SP I Serial Interface Board ♦️ Name: 1602LCD Display for Arduino ♦️ Supply voltage: 2.5-6V ♦️ Compatible: Come with 2 IIC interface, which can be connected by Dupont Line or IIC dedicated cable ♦️ I2C Address: 0X20~0X27 (the original address is? 0X20,you can change it yourself) ♦️ Size: 41.5 mm(L) * 19 mm(W) * 15.3 mm(H) Specification: ♦️ This is another great IIC/I2C/TWI/SPI Serial Interface. ♦️ As the pin resources of Arduino controller is limited, your project may be not able to use normal LCD shield after connected with a certain quantity of sensors or SD card. ♦️ However, with this I2C interface module, you will be able to realize data display via only 2 wires. ♦️ If you already has I2C devices in your project, this LCD module actually cost no more resources at all. It is fantastic for Arduino based project. 📌 Price 550 Birr Contact 📱0914-839754 @R0bel 📱0974197825 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ

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📌 CNC Endmill 6mm and 4mm ♦️ Type: Straight Flute End Mill ♦️ Shank Diameter: 6mm ♦️ Flute Count: 2-Flute ♦️ Cutting Edge Type: Straight Edge ♦️ Material: carbide ♦️ Overall Length: 60mm Cutting Diameter: 6mm (for the 6mm bits) and 4mm (for the 4mm bits) Coating: No Cutting Geometry: Designed with a straight cutting edge Applications: Materials: Suitable for cutting various materials, including: ✨ MDF (Medium Density Fiberboard) ✨ PVC (Polyvinyl Chloride) ✨ Acrylic ✨ Hardwood ✨ Plywood ♦️ CNC Compatibility: Compatible with CNC routers, including X-Carve machines ♦️ Cutting Speed: Generally ranges from 3000 to 18000 RPM depending on the material being cut ♦️ Feed Rate: Varies based on material and machine; typically ranges from 50 to 200 mm/min ♦️ Cooling Method: Air or liquid cooling may be used, Price: 1850 Birr Contact 📱0914-839754 @R0bel 📱0974197825 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ

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📌 NPN NC Inductive Proximity Sensor NPN NC Inductive Proximity Sensor, SN04-N2 NC 5mm Detection Distance Inductive Proximity Sensor Detection Switch, Inductive Proximity Sensors Product description ♦️ Model: SN04-N2 ♦️ Detection distance: 5 mm ± 10% ♦️ Detection object: Iron/magnetic metal (the detection distance of non-magnetic metal becomes smaller) ♦️ Response frequency: DC: 0.5 kHz, AC: 25 Hz ♦️ Supply Voltage: DC10-30V ♦️ Output mode: NPN 3-wire normally open (NPN NO) ♦️ Output current: 300 mA ♦️ Cable length: 1.2 m ♦️ Temperature Range: -25~60°C ♦️ Insulation Resistance: >50MΩ (DC500 megohmmmeter) ♦️ Detection surface material: ABS When the object approaches the detection area of the switch, the switch can quickly emit electrical commands without requiring or pressure, 📌Price 1500Birr Contact 📱0914-839754 @R0bel 📱0974197825 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ

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📌4×4 Matrix Membrane Keypad ♦️This slim, 16-button keypad provides a useful human interface component for microcontroller projects. ♦️Convenient adhesive backing provides a simple way to mount the keypad in a variety of applications. ♦️It is well-supported for use with the Propeller microcontroller by Blockly Prop blocks and projects ✨Key Features: ♦️Ultra-thin design & adhesive backing ♦️provides easy integration to any project ♦️Easy communication with any microcontroller ♦️Cable included ✨Application Ideas: ♦️Security systems ♦️Menu selection ♦️Data entry for embedded systems ✨4×4 Matrix Membrane Keypad Details: ♦️Maximum Rating: 24 VDC, 30 mA ♦️Interface: 8-pin access to 4×4 matrix ♦️Dimensions: Keypad: 2.7 x 3.0 in (6.9 x 7.6 cm) Cable: 0.78 x 3.5 in (2.0 x 8.8 cm) ♦️Operating temp range: 32 to 122 °F (0 to 50 °C) 📌Price 450 Birr Contact 📱0914-839754 @R0bel 📱0974197825 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ

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📌NodeMCU ESP8266 ♦️Micro-USB: NodeMCU can be powered through the USB port ♦️3.3V: Regulated 3.3V can be supplied to this pin to power the board ♦️GND: Ground pins ♦️Vin: External Power Supply ♦️Used to measure analog voltage in the range of 0-3.3V ♦️Microcontroller: Tensilica 32-bit RISC CPU Xtensa LX106 ♦️Operating Voltage: 3.3V ♦️Input Voltage: 7-12V ♦️Digital I/O Pins (DIO): 16 ♦️Analog Input Pins (ADC): 1 ♦️UARTs: 1 ♦️SPIs: 1 ♦️I2Cs: 1 ♦️Flash Memory: 4 MB ♦️SRAM: 64 KB ♦️Clock Speed: 80 MHz ♦️USB-TTL based on CP2102 is included onboard, Enabling Plug n Play ♦️PCB Antenna ♦️Small Sized module to fit smartly inside your IoT projects 📌Price 1250 Birr Contact 📱0914-839754 @R0bel 📱0974197825 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ

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📌4x4 matrix keypad ♦️4 rows x 4 columns, totaling 16 keys. ♦️Compact and grid-like, often used for input in embedded systems and electronics projects ♦️Operating Voltage: 3.3V to 5V (compatible with most microcontrollers). ♦️Current Consumption: Low current draw, suitable for battery-powered devices. ♦️Scanning Method: Matrix scanning (rows and columns are scanned to detect key presses). ♦️Output Type: Digital (high/low signals for key detection). ♦️Key Material: Rubber, silicone, or plastic. ♦️Actuation Force: Typically 100-200g ♦️Key Travel: Around 0.5mm to 1mm ♦️Durability: Rated for 1 million keystrokes or more. ♦️Tactile Feedback: Provides a tactile "click" or feedback on keypress (varies by model). ♦️Operating Temperature: -20°C to +70°C ♦️Storage Temperature: -30°C to +85°C. 📌Price 500 Birr Contact 📱0914-839754 @R0bel 📱0974197825 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ

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📌MAX6675 Module + K Type Thermocouple Temperature Sensor ♦️Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference. ♦️The MAX31855K does everything for you and can be easily interfaced with any microcontroller, even one without an analog input. ✨Features ♦️3.3 to 5v power supply and logic level compliant ♦️Works with any K type thermocouple Will not work with any other kind of thermocouple other than K type ♦️Working temperature: -20 ℃ ～ 85 ℃ ♦️Working voltage: 3.0 ~ 5.5V; working current: 50mA ♦️Module interface: GND VCC SCK CS SO ♦️Module size: 15mm * 25mm ♦️Temperature measurement range: 0 ℃ ~ 1024 ℃ 📌Price 650 Birr Contact 📱0914-839754 @R0bel 📱0974197825 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ

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📌CNC Laser Control Board ♦️This control board is a 32-bit MCU control board ♦️maximum no-load speed reaches 40000mm/min ♦️the vibration is smaller when the machine moves at high speed, and the performance is more stable ♦️Using the Type-C USB interface ♦️One-piece integrated drive ♦️PWM output frequency 10kHz ♦️higher engraving precision and clearer details ♦️Y-axis dual drive, stronger drive capability; ♦️Support USB automatic identification, when plugged in USB and connected to the computer ♦️offline interface is automatically shielded to avoid offline interference with data ♦️5V power output port, and software controllable, easy to expand various functions; ♦️Support USB flash firmware, firmware upgrade is more convenient ♦️XY limit switch interface each Self-contained laser anti-burn mode, laser S value >=100 ♦️if there is no movement within 5S, an alarm will occur 📌Price 6000 Birr Contact 📱0914-839754 @R0bel 📱0974197825 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ

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📌 mach3 USB interface board ♦️ Supports automatic homing (return to zero) ♦️ Slave axis auto-levels at homing ♦️ Supports automatic tool setting ♦️ Supports emergency stop input ♦️ Support limit switch access ♦️ Support spindle control (PWM mode and relay mode) ♦️ Provide 4 channels with optocoupler isolated digital signal input ♦️ Provide up to 12 digital signal inputs ♦️ Provide 4 channels with optocoupler isolated relay output ♦️ Support handwheel Interface ♦️ Interference design, imported industrial components, high reliability Applications ✨ CNC Router, ✨ Milling Machine, ✨ Engraving Machine, ✨ Carving Machines, ✨ Cutting industry, ✨ Medical equipment, ✨ industrial equipment and ✨ automation devices etc. 📌 Price 5000birr Contact 📱0914-839754 @R0bel 📱0974197825 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ

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📌 DM860H Stepper motor Driver CNC DSP Digital Microstep driver DM860H Stepper Motor Controller 2-phase Digital Stepper Motor Driver for Nema 23 Nema 34 series stepper motor, Replace DMA860H ♦️ Product Dimensions ‎5.91 x 3.86 x 2.09 inches ♦️ Material ‎Aluminum ♦️ Voltage ‎110 Volts ♦️ Horsepower ‎250 Kilowatts ♦️ Speed ‎250 KHz ✨ This DM860H is with Aluminum cover. Suitable for Nema 23 and Nema34 Stepper Motor (2-phase hybrid stepper motors (Outer diameter: 57,86mm). ✨ Package: 1piece DM860H ✨ High‑speed response microstepper motor, the speed is doubled compared with analog chip. The ✨ DM860 is the latest chip for DSP driver that features of high performance, high turning moment, ✨ low noise, and strong anti-interference ability 📌 Price 12,500 birr Contact 📱0914-839754 @R0bel 📱0974197825

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📌 Nema 34 Stepper Motor Nema 34 Stepper Motor 6A 12Nm (1700 oz-in) 156mm Length for CNC Router Mill Lathe ♦️ Speed 50000 RPM ♦️ Voltage 48 Volts, 500 Volts ♦️ Horsepower 0.8 hp ♦️ Material Copper ♦️ Nema 34 156mm length stepper motor. ♦️ Holding Torque: 12Nm (1700oz.in) ♦️ Weight: 5.2kg ♦️ Specifications: ✨ Step Angle: 1.8° ✨ Step Accuracy: 5% ✨ Rated Current/phase: 6.2A ✨ Rated voltage: 36V/48V ✨ Resistance/phase: 0.8ohms ✨ Inductance/phase: 9mH±20%(1KHz) ✨ Insulation Resistant 100 MOhm Min 500V DC ✨ Ambient Temperature: -20°C~+50°C ✨ Control Cable: 4 Price: 24500 Birr Contact 📱0914-839754 @R0bel 📱0974197825 📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ 103ለ