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DIGITAL ELECTRONICS PLC

@ethioinvention
Channel's geo and language: Ethiopia, Amharic
Category: Sales

Contact 0914839754 @R0bel
0974197825
Are you looking for an electronics for your project sensors, microcontroller, motors e.t.c. so what are you waiting for join now.

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DIGITAL ELECTRONICS PLC

8 Mar, 10:36

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📌 Threaded T10 Lead Screw Rod 1Meter

♦️A T10 lead screw with a 5-start design is a type of linear motion component widely used in various applications.
✨Specifications for T10 Lead Screw (5 Start, 1 Meter Long):
♦️ Type: T10 Lead Screw
♦️ Starts: 5
♦️ Diameter: 10 mm
♦️ Lead: 50 mm (Calculated as 10 mm diameter × 5 starts)
♦️ Length: 1 meter (1000 mm)
♦️ Material: Typically made from steel
♦️ Thread Pitch: 2 mm (since lead = pitch × number of starts; therefore, 10 mm ÷ 5 starts = 2 mm pitch)
♦️ Nut Material: Brass (as specified)
♦️ Nut Type: Usually a bronze or brass nut is used for improved wear resistance and lower friction.
♦️ Tolerance: Dependent on manufacturing standards; generally, you would expect a tolerance of ±0.1 mm

📌Price 2500Birr
Contact    📱0914-839754  @R0bel
           📱0974197825
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ  103ለ
312 0 0
DIGITAL ELECTRONICS PLC

6 Mar, 11:23

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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
437 0 0
DIGITAL ELECTRONICS PLC

6 Mar, 11:00

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📌Relay 12&5 Volt

✨Relay 5 Volt
♦️Contact: DC 5V
♦️Contact : 10A 250VAC/125VAC/30VDC/28VDC
♦️Max Switching Current: 10A
♦️Contact load: Power relay
♦️Material: Plastic, metal, electronic component
♦️The relay plays the role as a protector or a circuit switch.
♦️It can protect your electric equipments very well.
♦️Compact and sealed construction
Easy to wire
♦️Built in circuit protection, safe to use
✨Relay 12 Volt
♦️Model: 12V DC
♦️Weight: 50g
♦️Dimension: 1.80 cm x 1.50 cm x 1.60 cm
♦️Terminal Type: PCB
♦️Contact Load: High Power
♦️Contact Ratings: 1A, 1C
♦️Contact Material: Silver Alloy

📌Price 200 Birr
Contact    📱0914-839754  @R0bel
           📱0974197825
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ  103ለ
411 0 0
DIGITAL ELECTRONICS PLC

5 Mar, 11:26

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📌80W GT-10 Glue Gun

♦️The Glue Gun 80W GT-10 is a high-power glue gun designed for both DIY projects and professional use.
♦️With a powerful 80-watt output, it quickly heats up and delivers a steady flow of glue, making it perfect for bonding materials like wood, plastic, fabric, and more.
♦️The ergonomic handle ensures comfort during extended use, and the durable construction guarantees long-lasting performance.
♦️Ideal for crafting, repairs, and industrial applications.
✨Key Specifications:
♦️Power: 80W
♦️Applications: Bonding wood, plastic, fabric, etc.
♦️Ergonomic design: Comfortable handle for extended use
♦️Durability: Long-lasting performance

📌Price 1050 Birr
Contact    📱0914-839754  @R0bel
           📱0974197825
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ  103ለ
525 0 2 2
DIGITAL ELECTRONICS PLC

4 Mar, 14:39

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636 0 1 1
DIGITAL ELECTRONICS PLC

4 Mar, 10:15

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📌DRV8825 Stepper Motor Driver

♦️Simple step and direction control interface
♦️Six different step resolutions: full-step, half-step, 1/4-step, 1/8-step, 1/16-step and 1/32-step
♦️Adjustable current control lets you set the maximum current output with a potentiometer, which lets you use voltages above your stepper motor’s rated voltage to achieve higher step rates
♦️Intelligent chopping control that automatically selects the correct current decay mode (fast decay or slow decay)
♦️45 V maximum supply voltage
Built-in regulator (no external logic voltage supply needed)
♦️Can interface directly with 3.3 V and 5 V systems
♦️Over-temperature thermal shutdown, over-current shutdown, and under-voltage lockout
♦️Short-to-ground and shorted-load protection
♦️4-layer, 2 oz copper PCB for improved heat dissipation
♦️Exposed solder-able ground pad below the driver IC on the bottom of the PCB

📌Price 550 Birr
Contact    📱0914-839754  @R0bel
           📱0974197825
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ  103ለ
658 0 1 1
DIGITAL ELECTRONICS PLC

3 Mar, 15:28

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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
627 0 0 1
DIGITAL ELECTRONICS PLC

1 Mar, 10:11

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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
735 0 3
DIGITAL ELECTRONICS PLC

27 Feb, 12:27

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📌Big Micro Limit switch Long and short Hinge Roller Lever Arm

♦️very sensitive switch which requires minimum compression to activate
♦️used to detect the presence or absence of an object
♦️Applications:
✨Industrial automation.
✨Conveyor systems.
✨Robotics.
✨Safety interlocks.
✨Door and gate position detection.
♦️designed for industrial applications where precise object detection and position sensing are required
♦️e:15A/7.5A Ith:20A; Ue:125/250VAC
♦️Body Size : 39 x 19 x 10mm/ 1.53" x 0.75" x 0.39" (L*W*T)
♦️Material: Plastic, Metal; Main Color : Red
♦️Weight: 37g

📌Price 250 Birr
Contact    📱0914-839754  @R0bel
           📱0974197825
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ  103ለ
821 0 5
DIGITAL ELECTRONICS PLC

26 Feb, 10:39

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📌YF-S401 Water Flow Sensor

♦️YF-S401 Water Flow Sensor consists of a plastic valve body, a water rotor, and a hall effect sensor
♦️when water flows through, the internal rotator will change its speed with different rate of flow and hall effect sensor outputs the corresponding pulse signal
♦️Use with laser cutters or CNC to measure if and how much water is flowing through laser tube or CNC spindle for cooling.
♦️Working Voltage: DC 5V~24V
♦️Maximum Working Current: 15mA @ 5V DC
♦️Flow Rate Range: 0.3~6L/min
♦️Connection: 6mm (external diameter)
♦️Inlet Water Pipe Diameter: 2.5-4mm
♦️Load Capacity: 10mA (DC 5V)
♦️Operating Temperature: 80
♦️Liquid Temperature: 120
♦️Operating Humidity: 35%-90%RH
♦️Water Pressure: 2.0MPa
♦️Storage Temperature: -25 to + 80
♦️Storage Humidity: 25%-95%RH

📌Price 1250 Birr
Contact    📱0914-839754  @R0bel
           📱0974197825
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ  103ለ
854 0 3 3
DIGITAL ELECTRONICS PLC

25 Feb, 10:52

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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 1050 Birr
Contact    📱0914-839754  @R0bel
           📱0974197825
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ  103ለ
849 0 0 2
DIGITAL ELECTRONICS PLC

24 Feb, 10:06

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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
913 0 1 4
DIGITAL ELECTRONICS PLC

22 Feb, 09:51

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📌Capacitive Proximity Sensor

♦️Capacitive proximity sensors are non-contact devices that can detect the presence or absence of virtually any object regardless of material
♦️Outward appearance code:12mm
♦️Outward appearance code: Metal shell
♦️Detection distance: 4mm
♦️Working voltage: DC 5-36V
♦️Polarity: NPN
♦️Dimension: 12 x 50mm
♦️The ability to detect nonmetallic objects.
♦️The ability to detect small lightweight objects that cannot be picked up by mechanical limit switches
♦️A solid-state output that does not bounce its contact signal
♦️A high switching rate that provides quick reaction in object counting applications
♦️The ability to detect liquid targets through certain barriers
♦️A long operational lifespan.

📌Price 1800 Birr
Contact    📱0914-839754  @R0bel
           📱0974197825
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ  103ለ
984 0 0 3
DIGITAL ELECTRONICS PLC

21 Feb, 09:44

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📌5A Mini DC Motor PWM Speed Controller Module

♦️DC 5V-35V 5A 20khz LED PWM DC Motor Controller Speed Regulation Dimmer
♦️Mini DC 3-35V 5A PWM Speed Controller.
♦️PWM duty cycle: 1% -100%.
♦️Mini Style DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated (PWM).
♦️Default disconnection of short circuit point
♦️suitable for 5-35V input.
♦️5a PWM Controller Manually connects the short circuit point according to your needs
♦️suitable for low power 3-15v input.
By screwing the potentiometer
♦️High voltage and high current resettable fuse
♦️overcurrent automatic disconnection, power off for cooling for a few seconds fuse automatic recovery.
♦️Working voltage: DC4.5V-35V
♦️Output current: 0-5A
♦️Output power: 90W (MAX)
♦️PWM duty ratio: 1%-100%
♦️PWM frequency: 20khz
♦️Size: 30*26mm
♦️Color: multicolor
♦️Material: electric components

📌Price 750 Birr
Contact    📱0914-839754  @R0bel
           📱0974197825
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ  103ለ
991 0 4
DIGITAL ELECTRONICS PLC

20 Feb, 10:48

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📌Resistors:

♦️Ohm Range: from 1Ω to 180KΩ, catering to various circuit requirements.
♦️Power Rating: from 0.25W, 0.5W, 1W, and others options to match your power dissipation needs.
♦️Tolerance: High precision with ±1%, ±5%, and ±10% tolerance levels for accurate performance.
♦️Temperature Coefficient: Features low TCR (Temperature Coefficient of Resistance) for stable operation across varying temperatures.
♦️Durability: Designed to withstand high temperatures and provide long-lasting performance.
♦️Applications: Perfect for electronics prototyping, DIY projects, amplifiers, power supplies, and industrial equipment.
♦️High reliability and durability.
♦️Suitable for a wide range of electronic applications.

📌Price
Contact    📱0914-839754  @R0bel
           📱0974197825
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ  103ለ
924 0 2 5
DIGITAL ELECTRONICS PLC

19 Feb, 10:15

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📌DC Battery Backup Module DC Backup Battery Switch Module 12V 12A 150W AC Adapter Battery Auto Switch Module Supply Controller

♦️100% brand new and high quality DC battery backup module.
♦️Backup Battery Switch Module This controller is used for emergency battery change
♦️When there is power in the 12V power adapter, it will connect to the adapter as power source (green light on); Otherwise, it will automatically switch to the battery as power source (red light on).
♦️DC battery backup module designed with copper terminals for convenient wire connection.
♦️The automatic switch to the effective control current of the battery is up to 12A, the power is up to 150W at 12V.
♦️Widely used to control the power supply of incubator, computer, network.
♦️Control voltage: DC12V
♦️Control current: 12A
♦️Support power: 150W
♦️Weight: 29g / 1oz (approx.)

📌Price 1500 Birr
Contact    📱0914-839754  @R0bel
           📱0974197825
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ  103ለ
1k 0 3 2
DIGITAL ELECTRONICS PLC

15 Feb, 09:35

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📌2000W 220V AC Motor Speed Controller Voltage Regulator

♦️durable and flexible tool for DIY enthusiasts and professionals
♦️regulates the power supply for various devices such as furnaces, water heaters, lamps, motors, and irons
♦️capacity to handle up to 2000W
♦️Input supply voltage 110V ~ 200V AC
♦️Output voltage 50V-200V
♦️Maximum output power 2000W
♦️Maximum output current 25A
♦️Voltage regulating range 50V-250V AC
♦️Dimensions 85 x 55 x 38 mm
♦️AC 50-220V 2000W(max) 25A SCR Constant Voltage AC Motor Speed controller LED dimmers
♦️ The product uses a new high-power bidirectional thyristor with current up to 25A, which solves the problem of overcurrent caused by low resistance of electric furnace wire under the condition of refrigeration

📌Price 1500 Birr
Contact    📱0914-839754  @R0bel
           📱0974197825
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ  103ለ
1.3k 0 3 4
DIGITAL ELECTRONICS PLC

14 Feb, 10:31

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📌433Mhz RF Transmitter & Receiver

♦️433MhzRF Transmitter and Receiver allows you to exchange data between two devices via radio frequency, Remote control switch receiver module
♦️Arduino-compatible expansion board that gives your Arduino the ability to receive and decode radio signals transmitted on the unlicensed 433MHz band using ASK (Amplitude Shift Keying) or OOK (On-Off Keying) modulation
✨Receiver
♦️Model: MX-05V.
♦️Voltage: 5Vdc.
♦️Current: 4mA.
♦️Frequency: 433.92MHz.
♦️Sensitivity: -105 dB.
♦️Size: 30x14x7mm.
✨Transmitter:
♦️Model: MX-FS-03V.
♦️Transmitter distance: 20~200Meters.
♦️Voltage: 3.5~12V.
♦️Working Mode: Amplitude Modulation (AM).
♦️Transmitter Speed: 4KB/S.
♦️Transmitter power: 10mW.
♦️Size: 19x19mm

📌Price 750
Contact    📱0914-839754  @R0bel
           📱0974197825
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ  103ለ
1.3k 0 0 2
DIGITAL ELECTRONICS PLC

13 Feb, 11:01

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📌150W CO2 Laser Power Supply for 130w 150w Laser Tube Laser Cutting Machine Power Supply MYJG-150

♦️designed exclusively for Engraving Machine
♦️can be applicable to 130W-150W laser tube of a number of manufacturers.
♦️Quick response speed.
♦️Large cutting power
♦️Powerful Features and High Integrity
♦️High-efficiency, high-frequency, high-speed carbon dioxide laser matching power supply
♦️Simple TTL level control and open circuit protection, easy to use and longer service life
♦️DGHUNST can meet all your laser engraving needs.
♦️Fast response output open circuit protection
♦️Input-output, input-Enclosure: AC1500V 10mA 60s, Output cathode is connected with enclosure
♦️Operating temperature:(-10-40)degree Clesius, Relative humidity:
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DIGITAL ELECTRONICS PLC

11 Feb, 10:51

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📌Digital multimeter

♦️Large screen backlight ex9905a digital multimeter automatic power off fire prevention data
♦️The LCD screen adopts a high contrast 70 × 40mm large screen, with a text height of up to 25mm.the screen can have a viewing angle of about 70° to achieve the best observation effect.
♦️ Equipped with automatic shutdown function,
♦️Newly optimized high reliability range/function rotary switch structure
♦️Maximum display 1999
♦️Standard packaging and accessories
Functional and map accuracy
♦️Direct current voltage 200mV-1000V ± (0.5%1)
♦️Alternating voltage 200mV-750V ± (0.8% 3)
♦️DC current 2ma-20a ± (0.8%1)
♦️AC current 20ma-20a ± (1%3)
♦️Resistance 200 Ω -2000m Ω ± (2.5% 3)
♦️Capacitor 2nf-200μf
♦️The transistor test
♦️Diode testing
♦️Line beeps
♦️Automatic shutdown

📌Price 3500 Birr
Contact    📱0914-839754  @R0bel
           📱0974197825
📌 ኣድራሻችን፡ 4 ኪሎ: ቅድስት ስላሴ መንፈሳዊ ኮሌጅ ህንፃ፡ 1ኛ ፎቅ ቢ.ቁ  103ለ
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