Top rated products
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Arduino Uno Development board (SMD version)
රු800.00
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4 Channel Relay Module 5v
රු400.00රු390.00 -
Ethernet W5100 Shield
රු1,500.00රු1,100.00
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2 in 1 Composite Gas Carbon Monoxide Alarm Detector And Household CO Gas Concentration Detector with Intelligent Voice Notification
රු3,600.00රු3,100.00- Model Number: chqs402
- Color: White
- Working voltage: AC110~230V
- Working temperature: 0~50 degree
- Working humidity: relative humidity 10%~95% R.H
- Alarm range: carbon monoxide, 100ppm(plus or minus 50ppm)
- Size: 112mm*73mm*43mm
2 in 1 Composite Gas Carbon Monoxide Alarm Detector And Household CO Gas Concentration Detector with Intelligent Voice Notification
- Model Number: chqs402
- Color: White
- Working voltage: AC110~230V
- Working temperature: 0~50 degree
- Working humidity: relative humidity 10%~95% R.H
- Alarm range: carbon monoxide, 100ppm(plus or minus 50ppm)
- Size: 112mm*73mm*43mm
රු3 100.00Was රු3 600.00Save රු500 -
5V 16 Channel Relay Module Interface Board (With Optocoupler)
රු1,950.00රු1,700.00- 5V 16-Channel Relay interface board, and each one needs 50-60mA driver current
- Equiped with high-current relay, AC250V 10A; DC30V 10A
- Standard interface that can be controlled directly by microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic, PLC)
- Indication LED for Relay output status
- Size: 18 x 9 x 1.6cm
- Free delivery around Srilanka
5V 16 Channel Relay Module Interface Board (With Optocoupler)
- 5V 16-Channel Relay interface board, and each one needs 50-60mA driver current
- Equiped with high-current relay, AC250V 10A; DC30V 10A
- Standard interface that can be controlled directly by microcontroller (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic, PLC)
- Indication LED for Relay output status
- Size: 18 x 9 x 1.6cm
- Free delivery around Srilanka
රු1 700.00Was රු1 950.00Save රු250 -
A2212 1000Kv Brushless Motor For RC Aircraft Multi-copters
රු1,350.00රු1,200.001000Kv Shaft diameter: 3.17 mm Dimension : 27.8 mm x 27 mm Max. efficiency: 80% Max. efficiency current: 4-10 A (>75%) Motor size: 27.5 * 27 mm Shaft diameter: 3.17 mm Weight: 48 gA2212 1000Kv Brushless Motor For RC Aircraft Multi-copters
1000Kv Shaft diameter: 3.17 mm Dimension : 27.8 mm x 27 mm Max. efficiency: 80% Max. efficiency current: 4-10 A (>75%) Motor size: 27.5 * 27 mm Shaft diameter: 3.17 mm Weight: 48 gරු1 200.00Was රු1 350.00Save රු150 -
A2212 1400Kv Brushless Motor For RC Aircraft Multi-copters
රු1,450.00රු1,250.00A2212 1400KV brushless outrunner motor: Shaft diameter: 3.17 mm Dimension : 27.8 mm x 27 mm Max. efficiency: 80% No Load current @ 10 V: 0.5 A Motor size: 27.5 * 27 mm Weight: 48 gA2212 1400Kv Brushless Motor For RC Aircraft Multi-copters
A2212 1400KV brushless outrunner motor: Shaft diameter: 3.17 mm Dimension : 27.8 mm x 27 mm Max. efficiency: 80% No Load current @ 10 V: 0.5 A Motor size: 27.5 * 27 mm Weight: 48 gරු1 250.00Was රු1 450.00Save රු200 -
A2212 2200Kv Brushless Motor For RC Aircraft Multi-copters
රු1,550.00රු1,350.002200KV brushless motor: Max Efficiency: 80% Max Efficiency Current: 4-10A (>75%) Current Capacity: 12A/60s Motor Dimensions: 27.5 x 30mm Shaft Diameter: 3.17mm Weight: 47gA2212 2200Kv Brushless Motor For RC Aircraft Multi-copters
2200KV brushless motor: Max Efficiency: 80% Max Efficiency Current: 4-10A (>75%) Current Capacity: 12A/60s Motor Dimensions: 27.5 x 30mm Shaft Diameter: 3.17mm Weight: 47gරු1 350.00Was රු1 550.00Save රු200 -
ADAM-4018+
රු40,000.00රු39,500.00Specifications -- 8ch thermocouple(can be set to current)
- Protocols:Modbus RTU,ASCII
- Watchdog timer to recover the system
- 3000VDC isolation protection
- Wiring burned-out detection function
ADAM-4018+
Specifications -- 8ch thermocouple(can be set to current)
- Protocols:Modbus RTU,ASCII
- Watchdog timer to recover the system
- 3000VDC isolation protection
- Wiring burned-out detection function
රු39 500.00Was රු40 000.00Save රු500 -
ARDUINO UNO LOWEST PRICE IN SRI LANKA
රු1,200.00රු995.00Buy arduno uno in srilanka for the lowest price with high quality. Each and every item has its limited warranty and comes with the free USB cable to carry out the work smoothly and in order.ARDUINO UNO LOWEST PRICE IN SRI LANKA
Buy arduno uno in srilanka for the lowest price with high quality. Each and every item has its limited warranty and comes with the free USB cable to carry out the work smoothly and in order.රු995.00Was රු1 200.00Save රු205 -
Capacitive Proximity Sensor (LJC18A3-BZ / BX )
රු1,280.00This component can be used in automatic machines in automation industry to detect, controlling, and non contact switching. When proximity is closed to target object it will emit signal as a control signal to control system.
Can be detect metal,non metal, water,plastics, copper, aluminium,Wood while sensing methodology is Capacitive.
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Product Model -LJC18A3-BZ / BX )
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Origin -Thaiwan
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Sensing distance 10mm
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Operating voltage- DC 6-36V
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Output Type- NPN DC NO(Normally Open) 3 wire
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outside diameter- 18mm
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Dimensions- 70 x 30mm/2.76 x 1.18"" (L xDia)
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Total Leangth 127cm/50""
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Detection Method -Capacitive
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Weight 84g
Capacitive Proximity Sensor (LJC18A3-BZ / BX )
This component can be used in automatic machines in automation industry to detect, controlling, and non contact switching. When proximity is closed to target object it will emit signal as a control signal to control system.
Can be detect metal,non metal, water,plastics, copper, aluminium,Wood while sensing methodology is Capacitive.
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Product Model -LJC18A3-BZ / BX )
-
Origin -Thaiwan
-
Sensing distance 10mm
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Operating voltage- DC 6-36V
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Output Type- NPN DC NO(Normally Open) 3 wire
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outside diameter- 18mm
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Dimensions- 70 x 30mm/2.76 x 1.18"" (L xDia)
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Total Leangth 127cm/50""
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Detection Method -Capacitive
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Weight 84g
රු1 280.00 -
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Digital Panel Meter (DC Ammeter)
රු900.00රු825.00-Ability to Measure Current up to 30A DC – Model: BT-100 – Color: Black – Material: Metal, Plastic – 2.1″ LED 4-digit display – Working voltage: DC5V±10% – Super range indicator light: 1/-1 – Sampling rate: 3 times per secondDigital Panel Meter (DC Ammeter)
-Ability to Measure Current up to 30A DC – Model: BT-100 – Color: Black – Material: Metal, Plastic – 2.1″ LED 4-digit display – Working voltage: DC5V±10% – Super range indicator light: 1/-1 – Sampling rate: 3 times per secondරු825.00Was රු900.00Save රු75 -
HD-U6A Led Controller Card
රු1,250.00Product Description
Features Types of control card :Single Color/ Dual Color- Control range :Single color: 320W * 32H
- Dual color: 160W * 32H
- Scan modes: Static, 1/2、 1/3、,1/4、 1/5 、1/6、1/8、1/16 common modes etc
- Communication type :U-Disk
- Power supply :+4.2－5.5V
- Power consumption : ≤0.5W
- Work environment: -20℃--75℃
- Installation dimension: 57（W）*35 （H）（mm）
- Application Range :Used indoor outdoor, semi-outdoor, Led Pharmacy Cross signs Showing text, animation, time, clock etc
- Languages Support: All languages
- Application Software :Software HD2016
HD-U6A Led Controller Card
Product Description
Features Types of control card :Single Color/ Dual Color- Control range :Single color: 320W * 32H
- Dual color: 160W * 32H
- Scan modes: Static, 1/2、 1/3、,1/4、 1/5 、1/6、1/8、1/16 common modes etc
- Communication type :U-Disk
- Power supply :+4.2－5.5V
- Power consumption : ≤0.5W
- Work environment: -20℃--75℃
- Installation dimension: 57（W）*35 （H）（mm）
- Application Range :Used indoor outdoor, semi-outdoor, Led Pharmacy Cross signs Showing text, animation, time, clock etc
- Languages Support: All languages
- Application Software :Software HD2016
රු1 250.00 -
Inductive Proximity Sensor Switch DC 4mm
රු750.00Specifications: Condition: 100% Brand New and High Quality ! Protection level: IP65 Model: LJ12A3-4-Z/BY Power supply voltage: 6-36V Detection distance: 4MM Load current: 300mA Product material: copper Detection object: any metal External lead: 1.2M Thread length: 42.5mm, diameter 12mm Due to the difference between different monitors, the picture may not reflect the actual color of […]Inductive Proximity Sensor Switch DC 4mm
Specifications: Condition: 100% Brand New and High Quality ! Protection level: IP65 Model: LJ12A3-4-Z/BY Power supply voltage: 6-36V Detection distance: 4MM Load current: 300mA Product material: copper Detection object: any metal External lead: 1.2M Thread length: 42.5mm, diameter 12mm Due to the difference between different monitors, the picture may not reflect the actual color of […]රු750.00 -
Lithium Ion Battery Packs
රු28,300.00Now you can buy lithium ion battery accumulators in Srilanka with 2 year warranty from LK-TRONICS. Please click the below link to download the product brochure. Products are available for 24Ah ,30Ah ,50Ah, 100Ah, 150Ah ,200Ah capacities. Charging curves also attached.Lithium Ion Battery Packs
Now you can buy lithium ion battery accumulators in Srilanka with 2 year warranty from LK-TRONICS. Please click the below link to download the product brochure. Products are available for 24Ah ,30Ah ,50Ah, 100Ah, 150Ah ,200Ah capacities. Charging curves also attached.රු28 300.00 -
NodeMcu (ESP8266) CH340G Development Board
රු790.00රු750.00Advanced API for hardware IO, which can dramatically reduce the redundant work for configuring and manipulating hardware. Code like arduino, but interactively in Lua script. Specification: 01. The Development Kit based on ESP8266, integates GPIO, PWM, IIC, 1-Wire and ADC all in one board. 02. Power your developement in the fastest way combinating with NodeMCU Firmware! 03. USB-TTL included, plug&play 04. 10 GPIO, every GPIO can be PWM, I2C, 1-wire 05. FCC CERTIFIED WI-FI module 06. PCB antennaNodeMcu (ESP8266) CH340G Development Board
Advanced API for hardware IO, which can dramatically reduce the redundant work for configuring and manipulating hardware. Code like arduino, but interactively in Lua script. Specification: 01. The Development Kit based on ESP8266, integates GPIO, PWM, IIC, 1-Wire and ADC all in one board. 02. Power your developement in the fastest way combinating with NodeMCU Firmware! 03. USB-TTL included, plug&play 04. 10 GPIO, every GPIO can be PWM, I2C, 1-wire 05. FCC CERTIFIED WI-FI module 06. PCB antennaරු750.00Was රු790.00Save රු40 -
NodeMcu V3 Lua CP2102 ESP8266 Development Board
රු850.00රු800.00NodeMCU is an open-source Lua based firmware and development board specially targeted for IoT based Applications. It includes firmware that runs on the ESP8266 Wi-Fi SoC from Espressif Systems, and hardware which is based on the ESP-12 module.NodeMcu V3 Lua CP2102 ESP8266 Development Board
NodeMCU is an open-source Lua based firmware and development board specially targeted for IoT based Applications. It includes firmware that runs on the ESP8266 Wi-Fi SoC from Espressif Systems, and hardware which is based on the ESP-12 module.රු800.00Was රු850.00Save රු50 -
Simonk 30A Brushless ESC [Electronic Speed Controller] for RC Electronic Speed Controller
රු1,500.00රු1,200.00Main Color: redMax cont.current: 30AMax current: 40A (10s)Voltage: 2-3S lixxMaterial: Composite MaterialFor Vehicle Type: AirplanesUse: Vehicles & Remote Control ToysBEC: 5V/3AItem size: 60 * 25 * 8mm / 2.4 * 1.0 * 0.3inSimonk 30A Brushless ESC [Electronic Speed Controller] for RC Electronic Speed Controller
Main Color: redMax cont.current: 30AMax current: 40A (10s)Voltage: 2-3S lixxMaterial: Composite MaterialFor Vehicle Type: AirplanesUse: Vehicles & Remote Control ToysBEC: 5V/3AItem size: 60 * 25 * 8mm / 2.4 * 1.0 * 0.3inරු1 200.00Was රු1 500.00Save රු300 -
T8 Lead Screw lead 8mm Diameter 8mm pitch 2mm Length 350 mm trapezoidal spindle screw with Brass copper nuts
රු1,450.00රු1,200.00Features Mainly used for stepper motor driving guide rail T shape design,make of high quality stainless steel material Easy to install and convenient to use packing list 1pcs Lead 2mm/4mm /8mm lead screw + 1 pcs nut Perfect packaging! prevent deformationT8 Lead Screw lead 8mm Diameter 8mm pitch 2mm Length 350 mm trapezoidal spindle screw with Brass copper nuts
Features Mainly used for stepper motor driving guide rail T shape design,make of high quality stainless steel material Easy to install and convenient to use packing list 1pcs Lead 2mm/4mm /8mm lead screw + 1 pcs nut Perfect packaging! prevent deformationරු1 200.00Was රු1 450.00Save රු250 -
Temperature and humidity transmitter SHT20 RS485 sensor high-precision monitoring Modbus RTU Protocol XY-MD02
රු1,950.00රු1,700.00The product adopts industrial grade chip, high-precision imported SHT20 temperature and humidity sensor to ensure the excellent reliability, high precision and interchangeability of the product. Using RS485 hardware interface (with lightning protection design), the protocol layer is compatible with standard industrial Modbus-Rtu protocol. This product integrates the MODBUS protocol and the common protocol. The user can choose the communication protocol. The common protocol has an automatic upload function (connecting RS485 through the serial port adjustment tool will automatically output temperature and humidity).Temperature and humidity transmitter SHT20 RS485 sensor high-precision monitoring Modbus RTU Protocol XY-MD02
The product adopts industrial grade chip, high-precision imported SHT20 temperature and humidity sensor to ensure the excellent reliability, high precision and interchangeability of the product. Using RS485 hardware interface (with lightning protection design), the protocol layer is compatible with standard industrial Modbus-Rtu protocol. This product integrates the MODBUS protocol and the common protocol. The user can choose the communication protocol. The common protocol has an automatic upload function (connecting RS485 through the serial port adjustment tool will automatically output temperature and humidity).රු1 700.00Was රු1 950.00Save රු250 -
රු5.00Was රු10.00Save රු5
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USB ASP Programmer for ATMEL Microcontroller
රු450.00රු420.00USb ASP Programmer for Atmel Micreocontrollers that free delivery around Srilanka. USB programmer and programing cable is includedUSB ASP Programmer for ATMEL Microcontroller
USb ASP Programmer for Atmel Micreocontrollers that free delivery around Srilanka. USB programmer and programing cable is includedරු420.00Was රු450.00Save රු30 -
Heart Rate and Pulse Oximeter Sensor MAX30102
රු850.00රු840.00Heart rate sensor Srilanka.The MAX30102 module uses a red LED (660nm), infrared LED (880nm), and photodetector to approximate blood oxygen content and heart rate pulses. The sensor can be placed on a finger, wrist, or other area with significant blood flow to measure these parameters. Included in the package: MAX30102 Module Solder Pins Module Specifications: […]Heart Rate and Pulse Oximeter Sensor MAX30102
Heart rate sensor Srilanka.The MAX30102 module uses a red LED (660nm), infrared LED (880nm), and photodetector to approximate blood oxygen content and heart rate pulses. The sensor can be placed on a finger, wrist, or other area with significant blood flow to measure these parameters. Included in the package: MAX30102 Module Solder Pins Module Specifications: […]රු840.00Was රු850.00Save රු10
