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  • Categories: Battery & Charger
  • Categories: Internet of things (IoT)

Reference: RBD-0552

A6 Pro Serial GPRS GSM Module Core Development Board

(0)
Working frequency: quad-band network, 850 / 900 / 1800 / 1900MHz Working voltage: 4.8-9VDC(On-board voltage regulator circuit supply power for A6 module) Working Current: maximum of 2A. RoboticsBD
BDT 1,100.00
BDT 1,100.00 tax incl.
BDT 1,100.00 tax excl.
BDT 1,100.00 tax excl.
BDT 1,100.00 tax incl.
BDT 1,100.00 tax incl.
BDT 0.00 Tax
BDT 1,100.00 tax excl.
BDT 1,100.00 tax excl.
BDT 0.00 Tax
BDT 1,100.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-2064

SIM800L NEW GPRS GSM Module Core Board Quad-band TTL Serial Port with the antenna

(0)
TTL serial port for serial port, you can link directly to the micro-controller. Don’t need MAX232. Power module automatically boots, homing network. Onboard signal lights all the way. It flashes slowly when there is a signal, it flashes quickly when there is no signal. Note: If you want to buy the cheaper recycled SIM800L Module Click here.
BDT 680.00
BDT 680.00 tax incl.
BDT 680.00 tax excl.
BDT 680.00 tax excl.
BDT 680.00 tax incl.
BDT 680.00 tax incl.
BDT 0.00 Tax
BDT 680.00 tax excl.
BDT 680.00 tax excl.
BDT 0.00 Tax
BDT 680.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-0388

TP4056 5V Mini USB Charger Module

(0)
Input voltage : 4.5V ~ 5.5V. Input Interface: Micro USB port. Charging method: linear charge. A full charge voltage: 4.2V. RoboticsBD Power: 4.2 w. Charging accuracy: 1.5%. Operating Temperature: -10 to +85ºC Charging indicator: Blue LED charging, Red LED full Check out New Product TP4056 Lithium Battery Charger Module With Protection Dual Functions
BDT 30.00
BDT 30.00 tax incl.
BDT 30.00 tax excl.
BDT 30.00 tax excl.
BDT 30.00 tax incl.
BDT 30.00 tax incl.
BDT 0.00 Tax
BDT 30.00 tax excl.
BDT 30.00 tax excl.
BDT 0.00 Tax
BDT 30.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-0983

Small Sun 18650 Battery 3.7V

(0)
Capacity (mAh): 960-2000 Output Voltage: 3.7V High energy density High working voltage for single battery cells. Pollution-free Long cycle life SMALL SUN
BDT 195.00
BDT 195.00 tax incl.
BDT 195.00 tax excl.
BDT 195.00 tax excl.
BDT 195.00 tax incl.
BDT 195.00 tax incl.
BDT 0.00 Tax
BDT 195.00 tax excl.
BDT 195.00 tax excl.
BDT 0.00 Tax
BDT 195.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-1213

Battery Charger for 18650 Rechargeable Li-Ion Batteries

(0)
Battery Charger for 2*18650 Rechargeable Li-Ion Batteries Suitable for 2*18650 rechargeable Li-Ion batteries Input: AC 100-240V/50-60Hz 200mA max Output: DC 4.2V 1000mA*2
BDT 425.00
BDT 425.00 tax incl.
BDT 425.00 tax excl.
BDT 425.00 tax excl.
BDT 425.00 tax incl.
BDT 425.00 tax incl.
BDT 0.00 Tax
BDT 425.00 tax excl.
BDT 425.00 tax excl.
BDT 0.00 Tax
BDT 425.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-2267

ESP32 Dev Board CP2102

(0)
Integrated Wi-Fi and Bluetooth connectivity make this board a great choice for IoT projects and robotics. The ESP32 chip on the board is a dual-core microcontroller that operates at up to 240 MHz, providing ample processing power for complex projects. With 520 KB of SRAM and 4 MB of flash memory, the board has plenty of memory for storing and running...
BDT 650.00
BDT 650.00 tax incl.
BDT 650.00 tax excl.
BDT 650.00 tax excl.
BDT 650.00 tax incl.
BDT 650.00 tax incl.
BDT 0.00 Tax
BDT 650.00 tax excl.
BDT 650.00 tax excl.
BDT 0.00 Tax
BDT 650.00 tax incl.
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Out-of-Stock
In stock: 0

Reference: RBD-1334

TP4056 Li-Ion Battery Charger with Protection

(0)
Charging current: 1A (maximum) Maximum charging voltage: 4.2V (1.5% accuracy) Input voltage: 4.5V-5.5V
BDT 350.00
BDT 350.00 tax incl.
BDT 350.00 tax excl.
BDT 350.00 tax excl.
BDT 350.00 tax incl.
BDT 350.00 tax incl.
BDT 0.00 Tax
BDT 350.00 tax excl.
BDT 350.00 tax excl.
BDT 0.00 Tax
BDT 350.00 tax incl.
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Out-of-Stock
In stock: 0

Reference: RBD-1371

Universal Dual Battery Charger for Li-ion Battery

(0)
Input: AC 100-240V/ 47-63HZ Output: DC 3.7V/ 500mA Termination voltage: 4.2V+-1%
BDT 230.00
BDT 230.00 tax incl.
BDT 230.00 tax excl.
BDT 230.00 tax excl.
BDT 230.00 tax incl.
BDT 230.00 tax incl.
BDT 0.00 Tax
BDT 230.00 tax excl.
BDT 230.00 tax excl.
BDT 0.00 Tax
BDT 230.00 tax incl.
More
Out-of-Stock
In stock: -2

Reference: RBD-1852

ESP32-CAM External Antenna

(0)
IPEX To SMA Female External Antenna Adapter SMA Male Antenna for 2.4G WIFI Module Only Antenna and Adapter RF Cable  ESP32 Cam is not included
BDT 290.00
BDT 290.00 tax incl.
BDT 290.00 tax excl.
BDT 290.00 tax excl.
BDT 290.00 tax incl.
BDT 290.00 tax incl.
BDT 0.00 Tax
BDT 290.00 tax excl.
BDT 290.00 tax excl.
BDT 0.00 Tax
BDT 290.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-0273

Brand: Waveshare

Arduino WIFI Shield EMW3162

(0)
A1rduino WIFI Shield EMW3162 (module is not included)
BDT 2,500.00
BDT 2,500.00 tax incl.
BDT 2,500.00 tax excl.
BDT 2,500.00 tax excl.
BDT 2,500.00 tax incl.
BDT 2,500.00 tax incl.
BDT 0.00 Tax
BDT 2,500.00 tax excl.
BDT 2,500.00 tax excl.
BDT 0.00 Tax
BDT 2,500.00 tax incl.
More
Out-of-Stock
In stock: -1

Reference: RBD-0841

A6 GPRS GSM Module

(0)
Supports Quad-band: GSM850, EGSM900, DCS1800 and PCS1900 Connect onto any global GSM network with any 2G SIM Make and receive voice calls using an external 8Ω speaker & electret microphone Facility to connect 4-pole TRRS mic and headset
BDT 900.00
BDT 900.00 tax incl.
BDT 900.00 tax excl.
BDT 900.00 tax excl.
BDT 900.00 tax incl.
BDT 900.00 tax incl.
BDT 0.00 Tax
BDT 900.00 tax excl.
BDT 900.00 tax excl.
BDT 0.00 Tax
BDT 900.00 tax incl.
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Out-of-Stock
In stock: 0

Reference: RBD-1585

SONY High capacity 1.2V AA rechargeable batteries 4600 mAh (Pair)

(0)
Brand: SONY High capacity (Clone) Size:AA Capacity: 1200mAh Chemicals: NiCd/NiMh Battery Shape: Cylindrical Voltage(V):1.25 Life Cycles: 2100
BDT 150.00 BDT 200.00
BDT 200.00 BDT 150.00 tax incl.
BDT 200.00 BDT 150.00 tax excl.
BDT 200.00 BDT 150.00 tax excl.
BDT 200.00 BDT 150.00 tax incl.
BDT 200.00 BDT 150.00 tax incl.
BDT 0.00 BDT 0.00 Tax
BDT 200.00 BDT 150.00 tax excl.
BDT 200.00 BDT 150.00 tax excl.
BDT 0.00 BDT 0.00 Tax
BDT 200.00 BDT 150.00 tax incl.
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Out-of-Stock
In stock: 0

Reference: RBD-1864

BBC Micro Bit Pocket Sized Single Board Computer 1.5

(0)
USB and Bluetooth Low energy connectivity. Compass and Accelerometer. 2 x user-assignable buttons. A 25 LED display. 21 pin edge connector.
BDT 3,490.00
BDT 3,490.00 tax incl.
BDT 3,490.00 tax excl.
BDT 3,490.00 tax excl.
BDT 3,490.00 tax incl.
BDT 3,490.00 tax incl.
BDT 0.00 Tax
BDT 3,490.00 tax excl.
BDT 3,490.00 tax excl.
BDT 0.00 Tax
BDT 3,490.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-1694

SMALL SUN 3800mAh High Capacity Battery 18650

(0)
Capacity (mAh): 960-2000 Output Voltage: 3.7V High energy density High working voltage for single battery cells. Pollution-free Long cycle life Genuine SMALL SUN
BDT 320.00
BDT 320.00 tax incl.
BDT 320.00 tax excl.
BDT 320.00 tax excl.
BDT 320.00 tax incl.
BDT 320.00 tax incl.
BDT 0.00 Tax
BDT 320.00 tax excl.
BDT 320.00 tax excl.
BDT 0.00 Tax
BDT 320.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-1725

150W LDM Digital Electronic Load Discharge Capacity Tester USB Voltmeter Ammeter

(0)
Power supply: DC 12V 1A Power range: 0~150.00W Capacity range: 0~999.999Ah Low voltage stop range: 0~150V
BDT 4,590.00
BDT 4,590.00 tax incl.
BDT 4,590.00 tax excl.
BDT 4,590.00 tax excl.
BDT 4,590.00 tax incl.
BDT 4,590.00 tax incl.
BDT 0.00 Tax
BDT 4,590.00 tax excl.
BDT 4,590.00 tax excl.
BDT 0.00 Tax
BDT 4,590.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-2131

S2 Mini V1.0.0 ESP32-S2 4MB FLASH 2MB PSRAM WIFI Development Board

(0)
ESP32-S2 based WIFI development board Features S2FN4R2 WIFI IC Equipped with 4MB FLASH and 2MB PSRAM Type-C USB connectivity 27 digital input/output pins with support for interrupt/pwm/I2C/single wire ADC, DAC, I2C, SPI, UART, USB OTG
BDT 690.00
BDT 690.00 tax incl.
BDT 690.00 tax excl.
BDT 690.00 tax excl.
BDT 690.00 tax incl.
BDT 690.00 tax incl.
BDT 0.00 Tax
BDT 690.00 tax excl.
BDT 690.00 tax excl.
BDT 0.00 Tax
BDT 690.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-1776

3.7V 18650 Sanford Rechargeable Battery

(0)
Capacity (mAh): 1000mAh (approx.) Rechargeable Times: Up To 1000 Times Output Voltage: 3.7V High energy density High working voltage for single battery cells. Pollution-free Long cycle life 1 pcs 3.7V 18650 Rechargeable Battery 
BDT 170.00
BDT 170.00 tax incl.
BDT 170.00 tax excl.
BDT 170.00 tax excl.
BDT 170.00 tax incl.
BDT 170.00 tax incl.
BDT 0.00 Tax
BDT 170.00 tax excl.
BDT 170.00 tax excl.
BDT 0.00 Tax
BDT 170.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-1779

Rechargeable Battery Charger JB 628

(0)
JB-628 Rechargeable Battery Charger Multi purpose 9Volt AA and AAA Rechargeable Battery Charger Cell type battery charger
BDT 320.00
BDT 320.00 tax incl.
BDT 320.00 tax excl.
BDT 320.00 tax excl.
BDT 320.00 tax incl.
BDT 320.00 tax incl.
BDT 0.00 Tax
BDT 320.00 tax excl.
BDT 320.00 tax excl.
BDT 0.00 Tax
BDT 320.00 tax incl.
More
Out-of-Stock
In stock: -1

Reference: RBD-1015

Sonoff 4CH R2 Smart Switch Wifi

(0)
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
BDT 1,599.00
BDT 1,599.00 tax incl.
BDT 1,599.00 tax excl.
BDT 1,599.00 tax excl.
BDT 1,599.00 tax incl.
BDT 1,599.00 tax incl.
BDT 0.00 Tax
BDT 1,599.00 tax excl.
BDT 1,599.00 tax excl.
BDT 0.00 Tax
BDT 1,599.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-0960

WiFi IoT Switch Sonoff Pow R2

(0)
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
BDT 1,590.00
BDT 1,590.00 tax incl.
BDT 1,590.00 tax excl.
BDT 1,590.00 tax excl.
BDT 1,590.00 tax incl.
BDT 1,590.00 tax incl.
BDT 0.00 Tax
BDT 1,590.00 tax excl.
BDT 1,590.00 tax excl.
BDT 0.00 Tax
BDT 1,590.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-1874

High quality AC/DC 9V 2A Switching Power Supply Adapter 2.1mm Barrel Jack

(0)
Suitable for DIY & Hobby Kits, Routers, and Home Appliances. Rated Input AC Voltage 100v-240v It comes with a 1 meter long 24 AWG cable Stabilized DC Output with Low Ripples & Interference Short Circuit & Overload Protection High Efficiency & Low Energy Consumption RoHS and BIS compliance Approved.
BDT 390.00
BDT 390.00 tax incl.
BDT 390.00 tax excl.
BDT 390.00 tax excl.
BDT 390.00 tax incl.
BDT 390.00 tax incl.
BDT 0.00 Tax
BDT 390.00 tax excl.
BDT 390.00 tax excl.
BDT 0.00 Tax
BDT 390.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-1526

Sonoff TX Series WiFi T3 EU 2 Gang

(0)
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...
BDT 1,699.00
BDT 1,699.00 tax incl.
BDT 1,699.00 tax excl.
BDT 1,699.00 tax excl.
BDT 1,699.00 tax incl.
BDT 1,699.00 tax incl.
BDT 0.00 Tax
BDT 1,699.00 tax excl.
BDT 1,699.00 tax excl.
BDT 0.00 Tax
BDT 1,699.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-1566

SP108E LED Wifi Magic Controller WS2812B WS2813 LED Strip Light Smart APP Wireless Control Max 2048 Pixels

(0)
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;
BDT 1,800.00
BDT 1,800.00 tax incl.
BDT 1,800.00 tax excl.
BDT 1,800.00 tax excl.
BDT 1,800.00 tax incl.
BDT 1,800.00 tax incl.
BDT 0.00 Tax
BDT 1,800.00 tax excl.
BDT 1,800.00 tax excl.
BDT 0.00 Tax
BDT 1,800.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-1017

Sonoff IFan02 Smart Wifi Fan Speed Control

(0)
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...
BDT 1,998.00
BDT 1,998.00 tax incl.
BDT 1,998.00 tax excl.
BDT 1,998.00 tax excl.
BDT 1,998.00 tax incl.
BDT 1,998.00 tax incl.
BDT 0.00 Tax
BDT 1,998.00 tax excl.
BDT 1,998.00 tax excl.
BDT 0.00 Tax
BDT 1,998.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-1907

Doublepow 1.2V AA 1200mAh Battery - Pair

(0)
Doublepow AA 1200MAH Battery 2pcs/Set 1.2V Ni-MH Rechargeable Battery
BDT 195.00
BDT 195.00 tax incl.
BDT 195.00 tax excl.
BDT 195.00 tax excl.
BDT 195.00 tax incl.
BDT 195.00 tax incl.
BDT 0.00 Tax
BDT 195.00 tax excl.
BDT 195.00 tax excl.
BDT 0.00 Tax
BDT 195.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-1654

5 In 1 Portable CO2 Detector Air Quality Detector Intelligent Air Detector

(0)
5 In 1 Portable  CO2 Detector Air Quality Detector Intelligent Air Detector Temperature and Humidity Sensor Carbon Dioxide Monitor TVOC Formaldehyde Detection HCHO Detector  Color Black
BDT 3,950.00
BDT 3,950.00 tax incl.
BDT 3,950.00 tax excl.
BDT 3,950.00 tax excl.
BDT 3,950.00 tax incl.
BDT 3,950.00 tax incl.
BDT 0.00 Tax
BDT 3,950.00 tax excl.
BDT 3,950.00 tax excl.
BDT 0.00 Tax
BDT 3,950.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-1930

AC-DC Adapter Genuine 12V 6A Power Adapter

(0)
Suitable for DIY & Hobby Kits, Routers, LED Strip Driver, and Home Appliances. Rated Input AC Voltage 100v-240v It comes with a 1 meter long 24 AWG cable Stabilized DC Output with Low Ripples & Interference Short Circuit & Overload Protection High Efficiency & Low Energy Consumption RoHS and BIS compliance Approved. Note: Adapter only....
BDT 750.00
BDT 750.00 tax incl.
BDT 750.00 tax excl.
BDT 750.00 tax excl.
BDT 750.00 tax incl.
BDT 750.00 tax incl.
BDT 0.00 Tax
BDT 750.00 tax excl.
BDT 750.00 tax excl.
BDT 0.00 Tax
BDT 750.00 tax incl.
More
Out-of-Stock
In stock: -1

Reference: RBD-2010

18650 Li-ion Rechargeable Battery (Blue)

(0)
Capacity (mAh): 960-1500 Output Voltage: 3.7V High energy density High working voltage for single battery cells. Pollution-free Long cycle life It's a clone battery so the ampere couldn't be guaranteed.
BDT 74.00 BDT 90.00
BDT 90.00 BDT 74.00 tax incl.
BDT 90.00 BDT 74.00 tax excl.
BDT 90.00 BDT 74.00 tax excl.
BDT 90.00 BDT 74.00 tax incl.
BDT 90.00 BDT 74.00 tax incl.
BDT 0.00 BDT 0.00 Tax
BDT 90.00 BDT 74.00 tax excl.
BDT 90.00 BDT 74.00 tax excl.
BDT 0.00 BDT 0.00 Tax
BDT 90.00 BDT 74.00 tax incl.
More
Out-of-Stock
In stock: -7

Reference: RBD-2191

Sanford 1.2V AA 3200mAh Battery

(0)
Sanford AA 3200MAH Battery 1.2V Ni-MH Rechargeable Battery 1 pcs Sanford 1.2V AA 3200mAh Battery
BDT 150.00
BDT 150.00 tax incl.
BDT 150.00 tax excl.
BDT 150.00 tax excl.
BDT 150.00 tax incl.
BDT 150.00 tax incl.
BDT 0.00 Tax
BDT 150.00 tax excl.
BDT 150.00 tax excl.
BDT 0.00 Tax
BDT 150.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-2550

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

(0)
This multi-functional air quality monitor offers simultaneous testing for PM2.5, CO2, TVOC, HCHO, AQI, temperature, and humidity. Featuring a 2.8-inch TFT color display, it provides clear and easy-to-read detection data. Additionally, the monitor can be connected to the Tuya App for real-time air quality monitoring and historical data trend analysis...
BDT 6,450.00
BDT 6,450.00 tax incl.
BDT 6,450.00 tax excl.
BDT 6,450.00 tax excl.
BDT 6,450.00 tax incl.
BDT 6,450.00 tax incl.
BDT 0.00 Tax
BDT 6,450.00 tax excl.
BDT 6,450.00 tax excl.
BDT 0.00 Tax
BDT 6,450.00 tax incl.
More
Out-of-Stock
In stock: 0

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