Home Automation

Reference: RBD-2453

Dual Display 0-100V / 0-10A Panel Meter

(0)

Dual display panel meter for voltage (0-100V DC) and current (0-10A DC) monitoring Built-in current shunt for low-side current measurement Clear dual-color LED display: red (voltage) & blue (current) Compact 0.28″ 7-segment displays with high visibility Wide operating voltage range: 4.5V – 30V DC Ideal for DIY power supplies, solar systems, and...

BDT 145

BDT 145 tax incl.

BDT 145 tax excl.

BDT 145 tax incl.

BDT 0 Tax

BDT 145 tax excl.

BDT 0 Tax

BDT 145 tax incl.

In-Stock

In stock: 4

- BDT 700 Reduced price Sold-out

Reference: RBD-2469

Brass Liquid Solenoid Valve - 12V - 1/2 NPS

(0)

12V DC brass solenoid valve with 1/2" NPS inlet/outlet Normally closed design—opens only when powered Durable brass construction for long-lasting use No minimum pressure requirement, suitable for gravity-fed systems Ideal for water control in gardening, aquariums, and DIY automation Compact and reliable with simple two-terminal wiring

BDT 2,650 BDT 3,350

BDT 3,350 BDT 2,650 tax incl.

BDT 3,350 BDT 2,650 tax excl.

BDT 3,350 BDT 2,650 tax incl.

BDT 0 BDT 0 Tax

BDT 3,350 BDT 2,650 tax excl.

BDT 0 BDT 0 Tax

BDT 3,350 BDT 2,650 tax incl.

Sold-out

In stock: 0

Reference: RBD-2504

Tuya Wifi Wireless PIR Motion Sensor Battery Sensor Smart Home Alarm Smart Life

(0)

Wireless PIR motion sensor with WiFi connectivity – no hub or gateway required Sends instant smartphone notifications via Smart Life app upon motion detection Supports automation with Tuya devices (lights, alarms, cameras, etc.) 120° wide detection angle and up to 5m sensing distance for reliable coverage Easy plug & play installation with included 3M...

BDT 1,890

BDT 1,890 tax incl.

BDT 1,890 tax excl.

BDT 1,890 tax incl.

BDT 0 Tax

BDT 1,890 tax excl.

BDT 0 Tax

BDT 1,890 tax incl.

Last items in stock

In stock: 3

Reference: RBD-2594

IoT Smart WiFi Air Quality Sensor 3.5W PM2.5 With LCD Display

(0)

Monitor air quality anytime, anywhere: Measures PM2.5, PM10, PM1.0, temperature, and humidity. Smart home integration: Connects to WiFi and works with Tuya Smart Life app for remote monitoring and control. Large LCD display: View real-time air quality readings and trends clearly. Portable and convenient: Battery-powered design allows for easy placement in...

BDT 9,950

BDT 9,950 tax incl.

BDT 9,950 tax excl.

BDT 9,950 tax incl.

BDT 0 Tax

BDT 9,950 tax excl.

BDT 0 Tax

BDT 9,950 tax incl.

Last items in stock

In stock: 1

Sonoff POWR316D Elite Smart Power Meter Switch Robotics Bangladesh

Reference: RBD-2642

Brand: Sonoff

Sonoff POWR316D Elite Smart Power Meter Switch

(0)

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...

BDT 2,139

BDT 2,139 tax incl.

BDT 2,139 tax excl.

BDT 2,139 tax incl.

BDT 0 Tax

BDT 2,139 tax excl.

BDT 0 Tax

BDT 2,139 tax incl.

In-Stock

In stock: 9

Reference: RBD-2657

PIR Infrared Motion Sensor Auto Electric Switch

(0)

Compact PIR infrared motion sensor for automated lighting control Detects human body temperature within 4–6m range, 120° sensing angle Built-in 45-second delay for energy-saving operation Wide AC input range (AC85–265V) with 3W–40W load support Compatible with LED ceiling, panel, downlights, energy-saving and bulb lamps Ideal for corridors, garages,...

BDT 350

BDT 350 tax incl.

BDT 350 tax excl.

BDT 350 tax incl.

BDT 0 Tax

BDT 350 tax excl.

BDT 0 Tax

BDT 350 tax incl.

In-Stock

In stock: 8

Reference: RBD-2684

L701 Microcomputer AC 240 V LCD Digital Display Programmable Electronic Timer Switch

(0)

Programmable digital timer switch with LCD display for smart automation Built-in backup battery retains time & settings during power outages Supports 16 ON/OFF programmable schedules for daily or weekly use Operates on AC 220–240V, ideal for household and industrial appliances Widely used in street lights, neon signs, bells, radios, and appliances...

BDT 990

BDT 990 tax incl.

BDT 990 tax excl.

BDT 990 tax incl.

BDT 0 Tax

BDT 990 tax excl.

BDT 0 Tax

BDT 990 tax incl.

In-Stock

In stock: 6

Reference: RBD-2685

Digital LCD All Week Programmable Timer DC 12V 16A SPST

(0)

12V 16A DC Programmable Timer with LCD digital display for efficient device scheduling Supports up to 16 on/off switching programs per week for precise automation Built-in rechargeable battery backup preserves settings during power outages Wide operating temperature range (-25°C to 55°C) for versatile environments Compact, durable ABS body with easy...

BDT 880

BDT 880 tax incl.

BDT 880 tax excl.

BDT 880 tax incl.

BDT 0 Tax

BDT 880 tax excl.

BDT 0 Tax

BDT 880 tax incl.

In-Stock

In stock: 7

Reference: RBD-2717

USB Watchdog Computer Automatic Restart Blue Screen Mining Game Server BTC Miner for PC Desktop

(0)

Automatic PC restart on blue screen, crash, or system freeze Double-relay version with program, website, and video card monitoring Supports scheduled restarts and forced power-off restarts Ideal for mining rigs, servers, gaming PCs, and monitoring systems Easy driver installation with customizable watchdog software Run log query and auto power-on after...

BDT 850

BDT 850 tax incl.

BDT 850 tax excl.

BDT 850 tax incl.

BDT 0 Tax

BDT 850 tax excl.

BDT 0 Tax

BDT 850 tax incl.

In-Stock

In stock: 10

Reference: RBD-2892

ESP8266 ESP-01 ESP-01S DHT11 Temperature and Humidity WiFi IOT Sensor Node

(0)

WiFi-enabled IoT sensor node powered by ESP8266 ESP-01/ESP-01S Integrated DHT11 sensor for temperature and humidity monitoring Supports 3.7V–12V DC power supply (including 3.7V Li-ion battery) Uploads real-time environmental data to a server via WiFi Compact, low-cost, and easy-to-integrate design for smart projects Perfect for IoT, smart home automation,...

BDT 350

BDT 350 tax incl.

BDT 350 tax excl.

BDT 350 tax incl.

BDT 0 Tax

BDT 350 tax excl.

BDT 0 Tax

BDT 350 tax incl.

In-Stock

In stock: 48

Sold-out

Reference: RBD-2946

Tuya 7in1 WiFi Air Quality Monitor - Laser PM2.5, CO2, TVOC, HCHO, AQI

(0)

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...

BDT 7,845

BDT 7,845 tax incl.

BDT 7,845 tax excl.

BDT 7,845 tax incl.

BDT 0 Tax

BDT 7,845 tax excl.

BDT 0 Tax

BDT 7,845 tax incl.

Sold-out

In stock: 0

Reference: RBD-0126

Mini Smart Wifi Breaker

(0)

Automate your home appliances with this compact WiFi and Zigbee dual-protocol smart switch. Supports high power loads (16A or 10A options) for controlling various devices. Works with traditional 2-way switches for seamless integration into existing wiring. Remote control and monitoring from anywhere via smartphone app. Voice control compatibility with...

BDT 750

BDT 750 tax incl.

BDT 750 tax excl.

BDT 750 tax incl.

BDT 0 Tax

BDT 750 tax excl.

BDT 0 Tax

BDT 750 tax incl.

In-stock

In stock: 9

Reference: RBD-3109

PZEM-004T AC Multi-function Electric Energy Metering Power Monitor with Closed CT

(0)

VL53L1X advanced Time-of-Flight (ToF) laser sensor for precise distance measurement Measures up to 4 meters with 50 Hz ranging frequency 940 nm Class 1 invisible laser with SPAD array and IR filters Works reliably under different lighting conditions and target surfaces Programmable ROI allows adjustable field-of-view and multizone detection Compact,...

BDT 1,345

BDT 1,345 tax incl.

BDT 1,345 tax excl.

BDT 1,345 tax incl.

BDT 0 Tax

BDT 1,345 tax excl.

BDT 0 Tax

BDT 1,345 tax incl.

In-Stock

In stock: 15

Reference: RBD-3110

PZEM-004T AC Multi-function Electric Energy Metering Power Monitor with Open CT

(0)

Measures voltage, current, power, and energy with 1.0 accuracy rating Supports AC measurement range 80–260V and up to 100A load capacity TTL serial communication interface for easy data reading and parameter setup Compatible with Arduino, ESP32, and Raspberry Pi for energy monitoring projects Includes Open CT sensor for safe, non-invasive current...

BDT 1,690

BDT 1,690 tax incl.

BDT 1,690 tax excl.

BDT 1,690 tax incl.

BDT 0 Tax

BDT 1,690 tax excl.

BDT 0 Tax

BDT 1,690 tax incl.

In-Stock

In stock: 13

SONOFF Basic R4 WiFi Smart Switch (ESP32 Chip, 10A 2400W) Robotics Bangladesh

Reference: RBD-3118

Brand: Sonoff

SONOFF Basic R4 WiFi Smart Switch (ESP32 Chip, 10A 2400W)

(0)

Powered by ESP32 chip for faster, more stable smart control performance Supports eWeLink Remote for two-way and local device communication Magic Switch Mode allows control via app even when wall switch is off Handles up to 10A / 2400W load at 240V AC with CE, FCC, ETL certifications Built-in temperature sensor prevents overheating and ensures safe...

BDT 1,100

BDT 1,100 tax incl.

BDT 1,100 tax excl.

BDT 1,100 tax incl.

BDT 0 Tax

BDT 1,100 tax excl.

BDT 0 Tax

BDT 1,100 tax incl.

In-Stock

In stock: 37

Reference: RBD-3134

Tuya Wifi Fire Smoke Detector with Temperature and Humidity Sensor

(0)

Smart WiFi fire and smoke detector with built-in temperature and humidity sensors Real-time alerts via Tuya Smart App for smoke, heat, and humidity changes 80dB loud alarm for quick warning during smoke or fire emergencies Compatible with Amazon Echo and Google Home for voice control and automation Dual WiFi + Bluetooth connectivity for stable and fast...

BDT 2,150

BDT 2,150 tax incl.

BDT 2,150 tax excl.

BDT 2,150 tax incl.

BDT 0 Tax

BDT 2,150 tax excl.

BDT 0 Tax

BDT 2,150 tax incl.

In-Stock

In stock: 4

Sonoff iFan04-L Wi-Fi Ceiling Fan and Light Controller with Remote Robotics Bangladesh

Reference: RBD-3197

Brand: Sonoff

Sonoff iFan04-L Wi-Fi Ceiling Fan and Light Controller with Remote

(0)

SONOFF iFan04-L Smart Ceiling Fan and Light Controller with Wi-Fi and RF remote. Compatible with Amazon Alexa, Google Home, and eWeLink app. 3-speed fan control and light ON/OFF from phone or included RM433 remote. Supports timers, schedules, and scenes for automation. PC V0 flame-retardant casing with CE, FCC, and ROHS certifications. Ideal for smart...

BDT 2,720

BDT 2,720 tax incl.

BDT 2,720 tax excl.

BDT 2,720 tax incl.

BDT 0 Tax

BDT 2,720 tax excl.

BDT 0 Tax

BDT 2,720 tax incl.

In-Stock

In stock: 7

Reference: RBD-3295

Adjustable Delay Timer Dual Relay with LED Display 24V

(0)

Dual relay timing module for controlling two devices independently. Adjustable delay range from 0.01 seconds to 9990 minutes for precise automation. Bright LED display for easy configuration and real-time timing feedback. Operates on 24V DC input with support for AC/DC loads up to 10A. Features multiple modes including inching, delay, self-locking, and...

BDT 890

BDT 890 tax incl.

BDT 890 tax excl.

BDT 890 tax incl.

BDT 0 Tax

BDT 890 tax excl.

BDT 0 Tax

BDT 890 tax incl.

In-Stock

In stock: 8

Reference: RBD-3324

XH-M203 Automatic Water Level Controller Module

(0)

XH-M203 Automatic Water Level Controller for tanks, pools, and reservoirs Fully automatic pump control — switches ON/OFF based on water level detection Dual-probe system for accurate high and low-level sensing Built-in 10A relay output compatible with AC/DC pumps and valves Operates on a wide voltage range (12V–40V) for flexible applications LED...

BDT 450

BDT 450 tax incl.

BDT 450 tax excl.

BDT 450 tax incl.

BDT 0 Tax

BDT 450 tax excl.

BDT 0 Tax

BDT 450 tax incl.

In-Stock

In stock: 19

Reference: RBD-3374

Arduino PLC IoT Gateway USR-EG118

(0)

Arduino PLC IoT Gateway USR-EG118 powered by ESP32-WROVER-E dual-core 240MHz MCU Supports RS485/RS232, Ethernet, Wi-Fi & BLE 4.2 for full industrial connectivity 4MB PSRAM + Up to 8MB SPI Flash for stable IoT data processing Compatible with Arduino IDE & ESP-IDF for fast and flexible development Multiple network modes (AP, STA, AP+LAN, AP+WAN) for...

BDT 12,850

BDT 12,850 tax incl.

BDT 12,850 tax excl.

BDT 12,850 tax incl.

BDT 0 Tax

BDT 12,850 tax excl.

BDT 0 Tax

BDT 12,850 tax incl.

Last items in stock

In stock: 1

Reference: RBD-3398

Tuya Smart WiFi Door and Window Sensor Magnetic Alarm Detector

(0)

Tuya Smart WiFi Door and Window Sensor for real-time door/window status monitoring Works on 2.4GHz WiFi with no hub required Instant smartphone notifications via Tuya Smart App Supports smart home automation with lights, alarms, and cameras Easy adhesive installation with compact magnetic design Low power consumption with up to 12 months battery life

BDT 950

BDT 950 tax incl.

BDT 950 tax excl.

BDT 950 tax incl.

BDT 0 Tax

BDT 950 tax excl.

BDT 0 Tax

BDT 950 tax incl.

In-Stock

In stock: 8

Reference: RBD-3401

A6 ESPHome Relay Board Arduino IDE & ESPHome Compatible

(0)

ESPHome & Arduino IDE Compatible: Supports both ESPHome and Arduino IDE for easy programming and integration. Wi-Fi & Bluetooth Connectivity: Enables seamless remote control and IoT applications via MQTT or HTTP. Relay Control for Automation: High-speed relay switching for home automation, smart appliances, and IoT projects. Pre-Written Example...

BDT 12,495

BDT 12,495 tax incl.

BDT 12,495 tax excl.

BDT 12,495 tax incl.

BDT 0 Tax

BDT 12,495 tax excl.

BDT 0 Tax

BDT 12,495 tax incl.

In-Stock

In stock: 10

Reference: RBD-3405

Tuya WiFi 4-Channel Relay Moes MS-104D

(0)

Tuya WiFi 4-Channel Relay Moes MS-104D for smart home automation. Controls up to four devices remotely via the Tuya Smart app (Android/iOS). Direct WiFi connection (2.4GHz) — no extra hub required. Voice assistant compatible with Amazon Alexa, Google Assistant, and IFTTT. Supports timers, automation, and scheduling for energy efficiency. Compact design...

BDT 2,850

BDT 2,850 tax incl.

BDT 2,850 tax excl.

BDT 2,850 tax incl.

BDT 0 Tax

BDT 2,850 tax excl.

BDT 0 Tax

BDT 2,850 tax incl.

In-Stock

In stock: 15

Reference: RBD-3408

Smart Tuya WiFi Human Presence Detector Ceiling Mount WiFi 24G

(0)

Smart Tuya WiFi Human Presence Detector 24G ceiling mount radar sensor Advanced 24GHz mmWave radar detects motion and static human presence Works on 2.4GHz WiFi with no hub required Powered by AC 80–220V for permanent installation Adjustable detection range (0.3–9m) and 9 sensitivity levels Real-time alerts, automation, and history logs via Tuya App

BDT 3,350

BDT 3,350 tax incl.

BDT 3,350 tax excl.

BDT 3,350 tax incl.

BDT 0 Tax

BDT 3,350 tax excl.

BDT 0 Tax

BDT 3,350 tax incl.

In-Stock

In stock: 5

Reference: RBD-3409

Smart Tuya WiFi Human Presence Detector Wall Mount WiFi 24G

(0)

Tuya WiFi Human Presence Detector 24G with advanced mmWave radar Detects both motion and static human presence (breathing & micro-movements) 24G radar with ±10cm high accuracy detection Adjustable detection range from 0.3m to 9m (default 6m) USB 5V powered wall-mount design with 2.4GHz WiFi Ideal for smart lighting, automation, security & energy...

BDT 3,350

BDT 3,350 tax incl.

BDT 3,350 tax excl.

BDT 3,350 tax incl.

BDT 0 Tax

BDT 3,350 tax excl.

BDT 0 Tax

BDT 3,350 tax incl.

In stock

In stock: 8

SONOFF MINI R4 Extreme Wi-Fi Smart Switch Robotics Bangladesh

Reference: RBD-3410

Brand: Sonoff

SONOFF MINI R4 Extreme Wi-Fi Smart Switch

(0)

SONOFF MINI R4 Smart Switch with ultra-compact extreme design WiFi-enabled remote control via eWeLink app (iOS & Android) Supports scheduling, timer, and automation scenes Voice control compatible with Alexa & Google Assistant “Detach Relay” mode for smart bulb protection Fits standard 100–240V AC switch boxes (Max load 2400W)

BDT 1,550

BDT 1,550 tax incl.

BDT 1,550 tax excl.

BDT 1,550 tax incl.

BDT 0 Tax

BDT 1,550 tax excl.

BDT 0 Tax

BDT 1,550 tax incl.

In-Stock

In stock: 9

Reference: RBD-3411

4 Channel Tuya WiFi Smart Switch AC85-250V TYWD 4CH-RF

(0)

4-Channel Tuya WiFi Smart Switch (TYWD 4CH-RF) for smart home automation. Controls up to four independent devices via app, WiFi, or RF 433MHz remote. Supports Alexa and Google Assistant for hands-free voice control. Offers three operation modes: self-locking, interlock, and inching. Includes timers, scheduling, and power-on state memory for automation....

BDT 1,790

BDT 1,790 tax incl.

BDT 1,790 tax excl.

BDT 1,790 tax incl.

BDT 0 Tax

BDT 1,790 tax excl.

BDT 0 Tax

BDT 1,790 tax incl.

In-Stock

In stock: 15

SONOFF DW2-Wi-Fi – Wireless Door/Window Sensor Robotics Bangladesh

Reference: RBD-3413

Brand: Sonoff

SONOFF DW2-RF 433MHz RF Wireless Door/Window

(0)

SONOFF DW2-RF 433MHz Door Sensor for real-time door and window status monitoring Works with SONOFF RF Bridge for smart home integration and instant app alerts Supports smart automation scenes via eWeLink app Low power consumption with up to 2 years battery life Easy 3M adhesive installation – no tools required Ideal for home security, office cabinets,...

BDT 1,350

BDT 1,350 tax incl.

BDT 1,350 tax excl.

BDT 1,350 tax incl.

BDT 0 Tax

BDT 1,350 tax excl.

BDT 0 Tax

BDT 1,350 tax incl.

In-Stock

In stock: 5

Reference: RBD-3417

PIR Infrared Motion Sensor LED Lamp Holder – B22 Base

(0)

PIR Motion Sensor Lamp Holder B22 for automatic hands-free lighting Built-in 360° infrared sensor with up to 6m detection range Adjustable delay time from 10 to 240 seconds Day/Night sensitivity control (10–2000 Lux adjustable) Supports B22 base input with E27 screw bulb interface Energy-saving solution for homes, offices, and security lighting

BDT 550

BDT 550 tax incl.

BDT 550 tax excl.

BDT 550 tax incl.

BDT 0 Tax

BDT 550 tax excl.

BDT 0 Tax

BDT 550 tax incl.

In-Stock

In stock: 15

Reference: RBD-3418

100~220V PIR Infrared Motion Sensor LED Lamp Holder – E27 Base

(0)

PIR Motion Sensor Lamp Holder E27 for automatic smart lighting 360° infrared motion detection with up to 6m sensing range Adjustable delay time from 10 to 240 seconds Day/Night sensitivity control (10–2000 Lux adjustable) Compatible with standard E27 screw-type bulbs Energy-efficient, tool-free installation for home and office use

BDT 498

BDT 498 tax incl.

BDT 498 tax excl.

BDT 498 tax incl.

BDT 0 Tax

BDT 498 tax excl.

BDT 0 Tax

BDT 498 tax incl.

In-Stock

In stock: 19

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