ToolBox Bangladesh

3pcs Super Bright High Power 3v RGB SMD Led Chip COB Red Green Blue Clear Leans 1W Led Light(Multicolor)

10pcs 8mm Bead Diameter RED Color 3 Watt DC 3.7V Ultra Bright Red 3W COB LED SMD Chip 3.7V LED Light Bulbs(Red)

10pcs 8mm Bead Diameter BLUE Color 3 Watt DC 3.7V Ultra Bright Blue 3W COB LED SMD Chip 3.7V LED Light Bulbs(Blue)

5V to 3.3V DC-DC Step down Converter Module Board AMS1117 3.3v(Blue)

Digital Multimeter DT830D Measuring Equipment(Yellow)

Mini DC Rechargeable Fan Circuit Board with 3 Level Speed Control & Led Indicator(Blue)

Cooling Fan DC 12V 120x120mm Brushless Heatsink Cooler Cooling Radiator Heat Dissipation Fan With Cable For Heat Controller 3D Printer CNC Machine(Black)

5 x Type C TP4056 TP-4056 TP 4056 5V 1A Micro USB With Current Protection Charger Circuit Module Li-Ion Lithium Lipo 18650 AA AA Battery Charging Circuit Board Adapters(Blue)

5mm Led Light 100pcs Pack Red/Green/Yellow/Blue/White(Multicolor)

10pcs/lot IN5408 1N5408 3A 1000V DO-27 Rectifier Diode In Stock(Black)

5Pcs- Diode 6A10 1000V 1KV 6A General Purpose Rectifier Axial Diode 6A10 Silicon Junction Diode R-6 Package(Black)

Bluetooth Audio Receiver board Bluetooth 5.0 mp3 lossless decoder board DC5V 2 Channel(Green)

Adjustable DC to DC Step Down Power Supply Module Buck Converter DC 5-16V to DC 1.25V/1.5V/1.8V/2.5V/3.3V/5V(Blue)

2pcs AA Batteries, 1.2V Ni-MH Rechargeable Battery-3800 mAh Green(Green)

6.5-12V to 5V DC-DC Step down Converter Module Board AMS1117 5v Power Supply Module Voltage Regulator(Blue)

3-5V USB / Battery Powered Mini Submersible DC Water Pump 120L/H for Aquarium & Others(White,30 gm)

DC Male Jack and Female Socket Combo Pack - 2.1mm - Set of 10pcs / 5Pair Convenient Power Connectors for Various Applications(Black)

Power Bank Circuit 5v 2A / 1A Dual USB Type C Diy Power Bank Circuit Board With Dual LED Light and 4 Level LED Indicator(Blue)

10W 6V-12v DC RGB LED Light – Red, Green, Blue(Multicolor)

Float Sensor Switch For Water Level Controller(White)

3mm Led Light Pack - 100pcs Red/Green/Yellow/Blue(Multicolor)

Gear Motor and Wheel Set For Robotics Car (1 Pair = 1 Yellow Motor + 1 Wheel 65mm)(Multicolor)

Double Sided Foam Tape 2 Inches 50mm White(White)

328Pcs Insulation Heat Shrink Tube Assortment Wire Cable Sleeve Kit Heat Shrink Tube Diy 5 Color Connector Repair - Multi Plug(Multicolor)

2pcs Type C Tp4056 18650 Lithium Battery Charging Board Module Charger Modules TP 4056(Blue)

USB QC 3.0 5V 9V 12V USB Fast Charger DC-DC Buck Converter Module 6-32V(Black)

DC Gear Motor 5v (4pcs) and Robot Car Wheel (4pcs) Total-4Set(Multicolor)

XL4015 5A DC-DC CC CV Lithium Battery Step down Charging Board Led Power Converter Charger Step Down Module(Red)

Gear Motor for Robot Wheel DC 5v DG01D-A130 (2pcs)(Yellow)

BMS Battery Protection Board 1S 3.7V 3A li-ion 18650 AA AAA Lipo Li-ion Lithium Battery BMS Charger Protection Module Circuit Board(Green)

USB 2.4A Mobile Power Bank Charging Module Lithium Battery LED Dual USB 5V 2.4A Micro USB Type-C USB Charger Board(Green)

DC Male Jack and Female Socket Round Combo Pack - 2.1mm - Set of 10Pcs / 5Pair | Convenient Power Connectors for Various Applications(Black)

25Pcs - 4148 1/2Watt Zener Diode 0.5W 1/2W 1N4148 Through Hole Voltage Regulator Zener Diodes DO-35 DIP Values Assortment Kit(Multicolor)

3s 2a Step-Up Boost Charging Module Type-C 3.7V to 12.6 Lithium Li-ion Battery Charging Power Protection Board(Green)

Mini Rechargeable Fan Circuit Board DC 5V USB Charging Fan Circuit JPG-FS-8-D4-V12 With Touch Light(Blue)

10 pcs 1000uf 10v Capacitor radial lead Electrolyte(Blue)

Temperature Control Switch Thermostat Thermometer W1209 DC 12V (-50 to +110)(Green)

Volume Control Pot Potentiometer Switches With PAM8403 2.5V To 5V 2 Channel Mini 3W+3W Stereo Audio Amplifiers Board 3W Dual Channels 2x3W(Blue)

AA Battery Holder Case Box Carrier 3 Cell(Black)

Battery Holder Cage For 18650 Rechargeable Battery 3.7v × 2 Cell (7.4v)(Black)