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Reference: RBD-1354
Length: 8 inches/20 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.
Reference: RBD-0351
Contactless transmission of data and supply energy (no battery needed) Operating distance: Up to 100mm (depending on antenna geometry) RoboticsBD Operating frequency: 13.56MHz Data transfer: 106 kbit/s Data integrity: 16 Bit CRC, parity, bit coding bit counting Anticollision Typical ticketing transaction: <100 ms ( including backup management)...
Reference: 0245
Choose your desire Resistor value from below:
Reference: 0031
3 Types Available (Please select from option) 1. Male to Male 2. Male to Female 3. Female-Female
Reference: RBD-0768
Size: 5mm Color: RED Head Shape: Round Lens Appearance: Transparent
Reference: 1353
Length: 12.5 inches/30 CM (Long) Material: Copper Plated Pin Spacing: 2.54mm.
Reference: RBD-0761
Breadboard friendly Mounting Style: Through Hole Mounting Direction: Vertical
Store Pickup Available!
Free Ship Over 5000 BDT
Quality Product
No Warranty
No Replacement
The WiFi smart switches with 1-3 gangs are divided into T0(EU & UK &US), T1(EU & UK), T2(EU & UK &US) and T3(EU & UK &US). T3 is available in black, and T0, T1 and T2 are available in white. Additionally T1, T2 and T3 support 433MHz remote controller to control. RoboticsBD
Please note that TX Series are not single wire wall switches, the only one SONOFF Single Live Wire smart wall switch is SONOFF T4EU1C - a 1 Gang EU standard Wi-Fi Smart Single Wire Wall Switch. Please visit the link for more info. RoboticsBD
All switches can be controlled remotely using your phone, and devices connected with switches can work independently. Works with Amazon Alexa and Google Assistant which let you turn on or off your appliances with a voice command, perfect for those need to handle much housework simultaneously. Features sensitive touch buttons that are attached on the simple and stylish switches to ensure a modern and nice decoration on any wall surface. A slight tap for easier control. If worry your monthly electricity bill is overwhelmed by power-hungry appliances, or wanna turn on your coffee maker while you’re sitting on the sofa, the time schedule is a good choice. Set a time for devices and the switches will help you turn on or off them automatically. Tailor smart scene for your appliances. simply set an event to happen to trigger one SONOFF device or groups of devices with a tap on your phone. Your devices will not run because of an abnormal WiFi network, the LAN control hence is designed to make sure they can work normally. RoboticsBD
Compatible with IFTTT function(available for eWeLink Vip Advanced and Pro users), the switches can communicate with a slew of devices and services, to trigger them on or off. There are several complicated steps when we start to access a smart home, to pair, enter account and password, name and so on. The share control provides you a quick way to allow you and your family to control devices together. You’re not sure whether turning off the heater when leaving home, just take your phone out and open the eWeLink app to check the real-time device status. Featured By RoboticsBD.
Product Images are shown for illustrative purposes only and may differ from the actual product.
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Include multiple smart switches from 1-gang to 3-gang. Devices connected with switches can work independently, users can control them separately via the app. Some are supplied with a 433MHz receiver module, convenient for users to control hard-to-reach devices
Matched with the eWeLink app that sits the heart of a smart home system, enabling easy control of your appliances from anywhere
If your home is centered around voice, any one of TX series switches will be a solid choice. Communicated with Amazon Alexa and Google Assistant, appliances connected with the switches will turn on/off automatically via your voice command, especially perfect for those need to handle much housework
Amazingly, part of switches allow you to control with a 433MHz remote controller, giving you an additional control way to manage your devices. (The remote controller is not included, please purchase it separately.)
Feel that it is a trouble thing to run to the switch to turn off the light? Absolutely not. Set a schedule for it and it will automatically turn on in the evening when you’re going to bed
We defined TX series smart switches according to the colors and appearances. Available in black and white color. Different appearances give you rich picks in wall decor, matching your own color preferences for a stylish and eye-catching touch in any room of your house
Designed with multiple gangs to apply to various countries, making the home automation system becomes wider in the world. Besides, TX series switches are divided into dozens of types based on 1-3 gangs, which provides you the added compatibility to control more lights simultaneously.
Combing the sleek panel and sensitive touch buttons, which adds a modern feeling to your house. Ideal for matching any room in your home. The LED indicator makes the switches easier to be detected, helping turn on lights in dark environment
Personalize smart scenes for groups of connected devices. The light will automatically turn on once your family or friends arrive at your home. No need to make frequent setup
For TX series switches, this is a great breakthrough that they’re added the LAN control option. You can run appliances under no Wi-Fi connection and they are not influenced by Wi-Fi disconnection and instability
Compatible with IFTTT function. Communicate with a slew of devices or send the notification to your phone. Automatically turn your light on at sunset when you’re coming home
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| General Specification | |
| Switching Modes Supported | Touch, Via Mobile App and Through RF Remote |
| No. of Gang/Channel | 2 |
| Power Supply | 90V-250V AC |
| Max. Current | 2A/250V/Gang |
| Max. Power | 600W/gang |
| Wireless Standard | 802.11 b/g/n & 433.92MHz RF |
| Security Mechanism | WPA-PSK/WPA2-PSK |
| Body Material | ABS V0 + Toughened Front Glass Panel |
| Color | Black |
| Certification | CE, RoHS, FCC |
| Length (mm) | 86 |
| Width (mm) | 86 |
| Height (mm) | 32 |
| Weight (gm) | 135 |
| Shipment Weight | 0.14 kg |
| Shipment Dimensions | 9 × 9 × 4 cm |
Please allow 5% measuring deviation due to manual measurement.
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1 x Sonoff TX Series WiFi Wall Switches T3 EU 3 Gang.
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The latest price of Sonoff TX Series WiFi Wall Switches T3 EU 3 Gang in Bangladesh is BDT 3,200 You can buy the Sonoff TX Series WiFi Wall Switches T3 EU 3 Gang at best price from our RoboticsBD or visit RoboticsBD Office.
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Please note that the product information provided on our website may not be entirely accurate as it is collected from various sources on the web. While we strive to provide the most up-to-date information possible, we cannot guarantee its accuracy. We recommend that you always read the product labels, warnings, and directions before using any product. |
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Product Images are shown for illustrative purposes only and may differ from the actual product. |
Reference: RBD-0814
Brand: Sonoff
The 2021 Model is Sonoff Basic R2 Support remotely turn on or off added devices. Support Max 8 timers tasks for each added device. Works with AMAZON ALEXA Works with GOOGLE ASSISTANT Also, Work with NEST Support numerous Wi-Fi smart switches one smartphone.
Reference: RBD-0960
Brand: Sonoff
Voltage range: 100-240V AC Color: White Remote Control Monitor Energy Usage Historical Energy Consumption Overload Protection Measure Power Usage for a Period Sync Status Timing Function Share Control Smart Scene APP Supported Check out New Product Sonoff POWR320D Elite Smart Power Meter Switch
Reference: RBD-1015
Brand: Sonoff
Power Supply: 90V~250V AC(50/60Hz) Max. Current: 10A/gang Max. Power：2200W/gang, 2200W/Total Wireless Standard: 802.11 b/g/n Security Mechanism: WPA-PSK/WPA2-PSK Enclosure Material: Fire-retardant ABS V0
Reference: RBD-1016
Brand: Sonoff
Power Supply: 90-250V AC Max Current: 16A(2 gang),10A(1 gang) Max Power: 3500W(2 gang) / 2200W(1 gang) Product Dimensions: 114*52*32mm Color: White Frequency: 802.11 b/g/n Security Mechanism: WPA-PSK/WPA2-PSK
Reference: RBD-1017
Brand: Sonoff
Input: AC 100-240V 50/60 Hz 5A Output: Light: AC 100-240V 50/60 Hz 3A, Fan: AC 100-240 V 50/60 Hz 2A Max Rf Frequency: 433.92 MHz Turn on/off ceiling fan and light using your voice Support the RM433 RF to control devices (RM433 RF included) Share the device and manage it with your family together Display the real-time device status on the app Check out...
Reference: RBD-1176
Brand: Sonoff
Power supply: 90V~250V AC(50/60Hz) Max. Current: 10A Remote turn on/off connected device. Support checking real-time device status on APP. Support scheduled/countdown/loop timing tasks. Setting scene to turn on/off a group of devices in the same account. Setting scene to trigger on/off the other device by status changes
Reference: RBD-1345
Brand: Sonoff
Remotely control the ceiling fan and light on your phone Turn on/off ceiling fan and light using your voice Support the RM433 RF to control devices (RM433 RF included) Share the device and manage it with your family together Display the real-time device status on the app The fan speed is optional from the high, medium and low speed (only for RM433 RF)...
Reference: RBD-1418
Brand: Sonoff
Model: 4CHR3 Input Voltage: 110-240V AC 16A MAX Output Voltage: 110-240V AC 10A/Gang (16A total) WiFi: IEEE 802.11b/g/n 2.4GHz Color: White Material: PC Dimension: 145 x 90 x 34 mm
Reference: RBD-1525
Brand: Sonoff
Can control up to 3 device 220V Model : T3EU3C Remotely control devices through a phone Turn on/off devices with Amazon Alexa and Google Assistant Touch control buttons for convenient operation Set a particular time to turn on/off devices Customize one or groups of SONOFF devices to turn on/off with a simple tap Allow you to manage devices when there is...
Reference: RBD-1526
Brand: Sonoff
Can control up to 2 device 220V Model : T3EU2C Remotely control devices through a phone Turn on/off devices with Amazon Alexa and Google Assistant Touch control buttons for convenient operation Set a particular time to turn on/off devices Customize one or groups of SONOFF devices to turn on/off with a simple tap Allow you to manage devices when there is...
Reference: RBD-2642
Brand: Sonoff
The Sonoff POWR316D Elite Smart Power Meter Switch allows you to monitor and track the energy consumption of connected electrical appliances in real-time. You can control the switch and monitor energy usage from anywhere using the app on your smartphone or tablet. By monitoring energy consumption, you can take steps to improve energy efficiency and reduce...
Reference: RBD-3408
Enhance your home or business security with the Smart Tuya WiFi Human Presence Detector (Ceiling Mount). This advanced millimeter-wave radar sensor detects both motion and static human presence, making it ideal for smart lighting, security automation, and occupancy-based energy-saving applications. Designed for precise and reliable detection, this...
Reference: RBD-2176
LoRa module based on Semtech SX1262 RF chip Supports automatic relay networking Long transmission distance up to 10 km Low power consumption Small size
Reference: RBD-3601
Brand: Sonoff
The SONOFF RF BridgeR2 433 brings RF and Wi-Fi technologies together, allowing your traditional 433MHz RF devices to become part of your modern smart home ecosystem. With this hub, you can control RF switches, sensors, remotes, and alarms via the eWeLink app from anywhere in the world—creating smart scenes, security alerts, and automated actions.
Reference: RBD-1910
Square onboard USB interface for connection stability The use of imported high-performance USB controller chip Use the special relay driver chip ULN2803, relay work more stable Military grade PCB board production Input voltage: DC 12 V Input Current: more than 300mA Connection : NC / COM / NO Note: Relay might be different from the picture as per stock
Reference: RBD-1775
Wago Compatible 2 Port, 3 Port, 5 Port, 221 Splicing Connector, Lever-Nut Assortment Pocket Pack for All Wire 12-24 AWG You will get the 1 pcs of the model of your choice. A- 2 Port. B- 3 Port. C- 5 Port. Please Choose Size Below
Reference: RBD-1336
Onboard Module: ESP8266 wifi module; in AP mode it can connect with 5 Clients at the same time Operating Way: cellphone carried on wifi module; cellphone and wifi module carried on the same router, and use the APP to control relay Transmission Distance : 400m (max) Relay : 5V,10A/250V AC 10A/30V DC Baud Rate: 9600. Diode effusion protection; Short...
Reference: RBD-2657
Compact and lightweight design for easy installation and operation, offering a plug-and-play experience. Automatically activates when detecting human body temperature within the sensing area in low-light environments, enabling automated control of connected lamps (with a 45-second time delay). Caution: Avoid using multiple lights in series or parallel and...
Reference: RBD-3446
The DC 12-24V Dual MOS Time Delay Cycle Timer Module is a highly precise, stable, and reliable timing controller ideal for a wide range of industrial and DIY applications. Featuring a high-precision industrial-grade chip and MOS output technology, this module offers excellent anti-interference performance, low losses, and high power handling up to 400W.
Reference: RBD-3409
Enhance your home or business security with the Smart Tuya WiFi Human Presence Detector (Wall Mount). This advanced millimeter-wave radar sensor detects both motion and static human presence, making it ideal for smart lighting, security automation, and occupancy-based energy-saving applications. Designed for precise and reliable detection, this...
Reference: RBD-3447
The Relay Module Combined Light-Operated Switch is a practical and efficient solution for controlling electrical devices based on changes in ambient light intensity. Designed for 12V DC operation, this module activates or deactivates a connected load when the surrounding light level changes, making it ideal for automatic lighting, security systems, and...
Reference: RBD-2946
Simultaneous monitoring of PM2.5, CO2, TVOC, HCHO, AQI, temperature, and humidity. 2.8-inch TFT color display for clear detection data. Connects to Tuya App for real-time monitoring and historical data analysis. Portable size for easy desk placement and portability. Equipped with high-precision VOC sensors and low power consumption. PM2.5 Sensor: This...
Reference: RBD-3418
The 100~220V PIR Infrared Motion Sensor LED Lamp Holder (E27 Base) is a smart lighting solution that enhances convenience, security, and energy efficiency. Designed with a 360° infrared motion sensor, it automatically switches the light on when movement is detected and turns off after a preset delay, helping to conserve energy and eliminate the need for...
Reference: RBD-3295
The Adjustable Delay Timer Dual Relay with LED Display is a highly versatile and reliable timing module designed for precision control over two independent devices. Featuring an adjustable delay time and dual relay design, this module allows for custom automation, making it perfect for a wide range of DIY projects, industrial automation, and home...
Reference: RBD-1765
LILYGO TTGO Model: 915MHZ CH9102F T3_V1.6.1 LoRa32 V2.1_1.6 Version 915Mhz or 433Mhz ESP32 LoRa OLED 0.96 Inch SD Card Bluetooth WIFI Wireless Module ESP-32 SMA
Reference: RBD-1965
LoraTap Tuya Smart ZigBee 3.0 Hub Simple operation Easy to use Plug and play Using infrared sensor technology method Making your life more fashionable
Reference: RBD-1670
The smallest 802.11b/g/n Wi-Fi SoC module Uses low power 32bit CPU and compatible with the application processor Main frequency up to 160MHz Built-in 10Bit high precision ADC Support UART/GPIO/PWM/ADC interface Integrate Wi-Fi MAC/BB/RF/PA/LNA
Reference: RBD-1176
Brand: Sonoff
Power supply: 90V~250V AC(50/60Hz) Max. Current: 10A Remote turn on/off connected device. Support checking real-time device status on APP. Support scheduled/countdown/loop timing tasks. Setting scene to turn on/off a group of devices in the same account. Setting scene to trigger on/off the other device by status changes
Reference: RBD-3488
The 5.8GHz HF System LED Microwave Motion Sensor Light Switch is an advanced, energy-saving solution that enhances automation, security, and convenience. Utilizing high-frequency electromagnetic wave technology (5.8GHz CW radar), this sensor detects human motion with a full 360-degree coverage, even through doors, glass, or thin walls. It automatically...
Reference: RBD-1671
ESP32 Bluetooth Wi-Fi development board, support NodeMCU / Arduino DHT11 temperature and humidity sensor CP2104 communication chip USB TO TTL Micro USB port Soil probe (long) soil temperature and humidity detection module 18650 Lithium Battery Holder Powered (Battery is not included)
Reference: RBD-0707
Temperature measuring range: -10'C~+50'C (14'F~122'F) Humidity measuring range: 25%RH~98%RH Accuracy: ±1'C / ±5%RH With 150cm sensing cable 'C/'F switchable
Reference: RBD-3521
Take control of your electrical devices with the Smart Switch 1P 63A, a high-performance smart circuit breaker designed to offer manual, remote, and voice control along with real-time power metering. Compatible with Tuya and Smart Life apps, this switch is ideal for home and industrial automation systems, allowing you to manage and monitor your power...
Reference: RBD-3554
This 50W duckbill-type float level switch is a magnetic liquid-level sensor designed for reliable and accurate detection in fluid systems. Housed in durable stainless steel, it features a sealed float with an internal magnet that actuates a reed switch within the shaft as the fluid level changes. This design ensures stable signal output for both high and...
Reference: RBD-1535
Multiple Outputs: 5V+12V+12V Constant DC output, long backup time up to 6 hours Intelligent circuit design with over-charging, over-discharging and short circuit protections Suitable for 95% DC/USB digital products, such as: modem, router, CCTV camera, mobile phone etc.
Reference: RBD-1015
Brand: Sonoff
Power Supply: 90V~250V AC(50/60Hz) Max. Current: 10A/gang Max. Power：2200W/gang, 2200W/Total Wireless Standard: 802.11 b/g/n Security Mechanism: WPA-PSK/WPA2-PSK Enclosure Material: Fire-retardant ABS V0
Reference: RBD-3374
ESP32-WROVER-E Chipset | Wi-Fi/BLE Connectivity | Industrial IoT Solutions The USR-EG118 IoT Gateway is a powerful and versatile ESP32-based gateway designed for Industrial IoT applications. Featuring an Xtensa® 32-bit LX6 dual-core MCU running at 240 MHz, 4MB PSRAM, and up to 8MB SPI flash memory, it offers wireless and wired communication capabilities...
Reference: RBD-1729
Tuya Smart Universal IR Remote Control your Air Conditioner TV AC Works with Alexa, Google Home
Reference: RBD-2550
Simultaneous monitoring of PM2.5, CO2, TVOC, HCHO, AQI, temperature, and humidity. 2.8-inch TFT color display for clear detection data. Connects to Tuya App for real-time monitoring and historical data analysis. Portable size for easy desk placement and portability. Equipped with high-precision VOC sensors and low power consumption. PM2.5 Sensor: This...
Reference: RBD-2892
Model: SNA118 Material: Plastic Plastic Type: PC Tool Supplies: CuttingDoes not Include ESP Wireless Module
Reference: RBD-3500
The FC-13 Relay Module with Photoresistor offers an intelligent solution for controlling electrical loads based on ambient light intensity. Featuring a 5V coil SRD-5VDC-SL-C relay, this module can drive actuators or devices consuming up to 10A at 250VAC or 30VDC.
Reference: RBD-0754
Plug Type: 5.5 x 2.1mm Pin: 3 Temperature: -30°C ~ +70°C. Rated load: up to DC 30V / 1.0A. Contact resistance: ≤0.03. Insulation resistance: ≥100 MΩ.
Reference: RBD-1176
Brand: Sonoff
Power supply: 90V~250V AC(50/60Hz) Max. Current: 10A Remote turn on/off connected device. Support checking real-time device status on APP. Support scheduled/countdown/loop timing tasks. Setting scene to turn on/off a group of devices in the same account. Setting scene to trigger on/off the other device by status changes
Reference: RBD-1637
4mm Banana Plug Jack Socket Male Female Binding
Reference: RBD-0383
Wide Supply Range: 2.0v To 5.5v Low Current Consumption Continuous Mode: Only 150µa Single-shot Auto Shut-down Programmable Data Rate: 8SPS to 860SPS It has Internal low-drift voltage reference
Reference: RBD-1173
Input Current : 100A Frequency: 50HZ-150KHZ Opening Size: 13 x 13mm/ 0.5″ x 0.5″(L*W) Output Plug 3.5mm Dielectric Strength 6000V AC/1min Meet UL94-V0 flame retardant properties
Reference: RBD-1526
Brand: Sonoff
Can control up to 2 device 220V Model : T3EU2C Remotely control devices through a phone Turn on/off devices with Amazon Alexa and Google Assistant Touch control buttons for convenient operation Set a particular time to turn on/off devices Customize one or groups of SONOFF devices to turn on/off with a simple tap Allow you to manage devices when there is...
Reference: RBD-1345
Brand: Sonoff
Remotely control the ceiling fan and light on your phone Turn on/off ceiling fan and light using your voice Support the RM433 RF to control devices (RM433 RF included) Share the device and manage it with your family together Display the real-time device status on the app The fan speed is optional from the high, medium and low speed (only for RM433 RF)...
Reference: RBD-1418
Brand: Sonoff
Model: 4CHR3 Input Voltage: 110-240V AC 16A MAX Output Voltage: 110-240V AC 10A/Gang (16A total) WiFi: IEEE 802.11b/g/n 2.4GHz Color: White Material: PC Dimension: 145 x 90 x 34 mm
Reference: RBD-1138
Board Based On AI-Thinker A9 GPRS Module Supports Firmware Upgrade Via Serial Port Operating Voltage: 5v
Reference: RBD-0708
Large LCD display shows big Digital Numbers Temperature, Humidity and Time can be seen simultaneously. It has Stand to use as table-top or Hook for placing on the wall. Integral-hour alarm function Time, Date & Month display Low Power Consumption
Reference: RBD-0022
This is the HC-SR04 ultrasonic distance sensor. This economical sensor provides 2cm to 400cm of non-contact measurement functionality with a ranging accuracy that can reach up to 3mm. Each HC-SR04 module includes an ultrasonic transmitter, a receiver and a control circuit. There are only four pins that you need to worry about on the HC-SR04: VCC (Power),...
Reference: RBD-1566
Long distance APP remote control via WIFI; Support routing mode (AP) and LAN connection mode (STA); Support almost every kind of one-wire or two-wire LED driver IC; Brightness adjustable, with 180 kinds of patterns and 8 kind of color adjustable patterns;
Reference: RBD-0288
Three selectable full scales (250/500/2000dps) Factor in all g-ranges, up to 13-bit resolution at ±16 g 12-Bit ADC Coupled with Low Noise ARM Sensors Achieves 5 milli-gauss Resolution in ±8 Gauss Fields Pressure range:300 to1100hPa (+9000m to -500m above sea level) I2C interfaces Power supply: 3-5v
Reference: RBD-0313
Low power consumption, Low cost, and Compact size Read and write chip Fully integrated at 13.56MHz
