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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
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4S 16.8V Lithium Battery Charging Board - 2A Version
The 4S 16.8V Lithium Battery Charging Board is designed to safely and efficiently charge 4-cell (4S) lithium-ion or lithium-polymer battery packs. Its compact size, high safety performance, and advanced features make it perfect for diverse electronic applications.
The latest price of 4S 16.8V Type-C Lithium Battery Charging Board 2A in Bangladesh is BDT 150 You can buy the 4S 16.8V Type-C Lithium Battery Charging Board 2A at best price from our RoboticsBD or visit RoboticsBD Office.
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Reference: RBD-2890
XY-CD63L 30A Battery Charging Control Module Full Power off DC Voltage Protection Under Voltage Power Loss Protector30A Battery Charging Control Module CD63L Automatic Power-off Voltage Protection Without Shell
Reference: RBD-2254
This high-capacity battery delivers reliable and efficient energy transfer for your high-power devices. With a long cycle life and no memory effect
Reference: RBD-1371
Input: AC 100-240V/ 47-63HZ Output: DC 3.7V/ 500mA Termination voltage: 4.2V+-1%
Reference: RBD-3568
Power your everyday electronics with confidence using Doublepow AAA 700mAh 1.2V Ni-MH Rechargeable Batteries. Designed for reliability and long-term use, these AAA-sized cells deliver stable voltage and consistent energy output for toys, remotes, digital devices, flashlights, and more. With genuine 700mAh capacity, they provide extended run times and are...
Reference: RBD-1420
Over Charge Voltage Range: 4.25-4.35 V + 0.05 V Over Voltage Range: 2.5-3.0 V + 0.05 V Max. Operating Current: 13 A Max. Limiting Current: 20 A Charging Voltage: 8.4-9 V
Reference: RBD-1343
Compatible With: AA, AAA, 9V Battery red light show the charging situation 9V Battery Charger
Reference: RBD-0764
Cell Quantity: 3 Battery type: AA Storage temperature: 25ºC Max Operate temperature: 80ºC
Reference: RBD-2010
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.
Reference: RBD-0494
Input Voltage (V): 100 ~ 280 VAC @50 ~ 60Hz. Input current (mA): 100. Output Power: 12V 2A. Input Plug: 2-Pin USA type. Output Plug: 5.5mm DC plug. RoboticsBD Model: STD-120200
Reference: RBD-1155
Built-in Lipo Charging Circuit Stabilized Voltage Output High Battery Capacity
Reference: RBD-0999
Holds 4 AA batteries The standard 5.5×2.1mm barrel jack at the output. Easy install, convenient to use. Dimensions mm (LxWxH): 62 x 58 x 15 Weight: 15 gm Material: Plastic Internal Connection: Series
Reference: RBD-1742
Holds 10 x AA batteries Easy install, convenient to use. Dimensions mm (LxWxH): 78X 60 X 28 Weight: 27.4 gm Material: Plastic Internal Connection: Series
Reference: RBD-2712
Tired of constantly replacing and disposing of 9V batteries for your electronics projects or robots? The Rechargeable DoublePow 9V Battery 280mAh with DP-D01 Charger is the perfect solution for you. This package includes both a high-capacity rechargeable battery and a versatile charger to meet your power needs efficiently and sustainably. Save Money...
Reference: RBD-2208
2x 18650 Lithium Battery Shield V8 Mobile Power Expansion Board Module 5V/3A 3V/1A Micro USB for Arduino ESP32 ESP8266 Output port: USB or expansion port Output parameter 5V / 3A or 3.3V / 1A. Conversion efficiency up to 95% Input port: MicroUSB
Reference: RBD-0837
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. RoboticsBD
Reference: RBD-2557
Introducing the Battery Level Display Module, a versatile and user-friendly device based on battery-style digital tube LED technology. This module features 10 light segments and incorporates the TM1651 driver chip for simplified control, requiring only two signal lines along with VCC and GND connections. It is specifically designed for displaying battery...
Reference: RBD-1560
Support charging and discharging at the same time Large current Small size High efficiency Support short circuit protection
Reference: RBD-1536
Over Charge Voltage Range: 4.25-4.35 V + 0.05 V Over Voltage Range: 2.5-3.0 V + 0.05 V Max. Operating Current: 13 A Max. Limiting Current: 20 A Charging Voltage: 8.4-9 V
Reference: RBD-1909
6v 2800mah AA NI-MH Battery Rechargeable Battery Pack JST Plug
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-0919
Dimension: 25 x 19 x 10 (LxWxH)mm. Input interface: micro USB. Current Protection: Yes Charging mode: Linear charging. Current: 1A adjustable. Charge precision: 1.5%. Input voltage: 4.5V-5.5V. Full charge voltage: 4.2V.
Reference: RBD-0836
Model: 14500 Type: Li-Ion Battery Mark Capacity: 850mah Nominal Voltage: 3.7v Color: Blue Weight: 17g Rechargeable Battery: Yes Note: It's a clone battery so the ampere couldn't be guaranteed.
Reference: RBD-3145
The 4S1P 18650 Battery Holder is designed to securely hold four 18650 Li-ion cells in series, providing a total voltage of 14.8V. Equipped with a built-in Protection Circuit Module (PCM), this holder ensures safe usage by protecting against overcharge, over-discharge, over-current, and short circuits. This battery holder is ideal for customized...
Reference: RBD-1319
High Quality Extra power Rechargeable Must be Charged after purchase Constant 9V Output till lasts Metal Jacket Body Good Built Quality and hence Leakproof Easy to install and Replace Corrosion free Connector Point for long-term use 0% Mercury and Cadmium. Environment-friendly OEM Compatible. *** New Batteries must be charged before use.
Reference: RBD-0930
Weight : 182 gm Voltage: 11.1V Capacity: 2200mAh Cell Type: Li-polymer Configurations: 3S Continuous Discharge Rate: 25C Max Burst Rate: 90C Discharge(Output) Lead: T Plug Connector Charging(Balancing) Lead: JST-XHR Wire Length: 100mm Operating Temperature Range: -20℃to 60℃ PVC color: Silver and Black
Reference: RBD-3020
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.
Reference: RBD-3675
High-performance Doublepow CR2032 3V lithium button cell battery for reliable power. Long-lasting 220mAh capacity ensures extended device usage. Ideal for watches, calculators, toys, scales, and electronic gadgets. Compact button shape fits perfectly into small electronic devices. Non-rechargeable Li-Mn chemistry for stable voltage output. Lightweight 10g...
Reference: RBD-1259
Model No: XW Power Eagle Lipo 1500mAh 7.4V 2S 25C Lipo Battery (T Plug Connector) Weight: 76 gm. Voltage: 7.4V. Dimensions : 26x34x72 (mm ). Max Continuous Discharge : 25C(25A). Balance Plug: JST-XH. Max Burst Discharge: 90 C (50A). Discharge Plug: T-Plug.
Reference: RBD-1528
Input: 1S-8S Battery Battery type: Lipo/LiFe/Li-ion/LiMn It has a Buzzer Alarm for low voltage indication. Useful for measuring each cell voltage. Cell Voltage Display Range: 0.5v-4.5v Total Voltage Display Range: 3.7-36v Alarm set values: Off or 2.7-3.8v
Reference: RBD-2336
Holds 3 AA batteries With an ON/OFF switch Dimensions mm (LxWxH): 68 x 48 x 18 Transparent Weight: 26 gm Material: Plastic Internal Connection: Series
Reference: RBD-1852
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
Reference: RBD-3163
The 3S 12.6V Lithium Battery Charging Board is a compact and efficient module designed for charging 3-cell (3S) lithium-ion or lithium-polymer battery packs. Its integrated safety features and intuitive operation make it a reliable choice for a variety of electronic applications.
Reference: RBD-3239
This 63/37 Tin-Lead solder contains 63% Sn (Tin) / 37% Pb (Lead) 170° - 180°C melting range Premium Quality Soldering Wire/Lead Low Melting Point Weight: 50 gram with spool 0.8mm Mix: 63% Sn / 37% Pb Known as Lead or Solder Wire Melting Temperature 170°C Approx. (Tested by RoboticsBD LAB) We suggest this solder wire/lead paired with this solder to make...
Reference: RBD-2124
The Sonoff POWR320D 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-0925
Hold 4 standard 18650 batteries. Wire Length: 15 cm. Output: 14.8 V. Dimension (Appro.) : 80 x 76 x 18 mm. Weight: 28 gm. High-quality plastic material
Reference: RBD-3162
The 2S 8.4V Lithium Battery Charging Board is a reliable and efficient module designed for charging 2-cell (2S) lithium-ion or lithium-polymer battery packs. With high safety performance, battery overvoltage protection, and intuitive operation, it is ideal for applications requiring a compact and versatile charging solution.
Reference: RBD-1822
Input interface: Type C Current Protection: Yes Charging mode: Linear charging. Current: 1A adjustable. Charge precision: 1.5%. Input voltage: 4.5V-5.5V. Full charge voltage: 4.2V.
Reference: RBD-3085
GEEPAS 18650 lithium-ion battery with a 3.7V nominal voltage High-capacity 3000mAh for extended power usage Long cycle life with over 1500 charge-discharge cycles Compact size (18 x 65 mm) for versatile applications Reliable performance with a wide operating temperature range
Reference: RBD-3163
The 3S 12.6V Lithium Battery Charging Board is a compact and efficient module designed for charging 3-cell (3S) lithium-ion or lithium-polymer battery packs. Its integrated safety features and intuitive operation make it a reliable choice for a variety of electronic applications.
Reference: RBD-1687
Model No.: ISR18650-1300 Capacity (mAh): 750-1300 (Copy) Output Voltage: 3.7V High energy density High working voltage for single battery cells. It's a clone battery so the ampere couldn't be guaranteed.
Reference: RBD-1714
KCD1-11 3A 250V AC 6A 125V AC Normal Quality Rocker Switch Button 2Pin ON/OFF KCD Switch Dimension: 13.5mm X 8.5 mm
Reference: RBD-1822
Input interface: Type C Current Protection: Yes Charging mode: Linear charging. Current: 1A adjustable. Charge precision: 1.5%. Input voltage: 4.5V-5.5V. Full charge voltage: 4.2V.
Reference: RBD-1605
Hold 2 standard 18650 batteries. Wire Length: 15 cm. Output: 7.2v. Dimension (Appro.) : 76 x 40 x 20 mm Weight: 12gm High-quality plastic material
Reference: RBD-3162
The 2S 8.4V Lithium Battery Charging Board is a reliable and efficient module designed for charging 2-cell (2S) lithium-ion or lithium-polymer battery packs. With high safety performance, battery overvoltage protection, and intuitive operation, it is ideal for applications requiring a compact and versatile charging solution.
Reference: RBD-3085
GEEPAS 18650 lithium-ion battery with a 3.7V nominal voltage High-capacity 3000mAh for extended power usage Long cycle life with over 1500 charge-discharge cycles Compact size (18 x 65 mm) for versatile applications Reliable performance with a wide operating temperature range
Reference: RBD-1303
Cell Quantity: 6 Battery type: AA Storage temperature: 25ºC Max Operate temperature: 80ºC Dimensions: 92 x 57 x 15 mm
