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Choose Your Size Quick view

Reference: RBD-984

Heat Shrink Tube

Heat Shrink Tubing 2:1, Eventronic Electrical Wire Cable Wrap Assortment Electric Insulation Heat Shrink Tube Kit (1 pcs) Please Choose Size Below

Price BDT 2
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Jumper Wire Single Medium Quick view

Reference: RBD-1354

Jumper Wire Single Medium

Length: 8.5 inches (Medium) Material: Copper Plated.EachPin Spacing: 2.54mm.Color: Colorfulcompatible with 2.54mm mil spacing pin headers.It can be used for PCB project, pc motherboard, etc.Allow you to plug and unplug easily for prototyping.Package Contents: 1 x Jumper Wire You will get only one pcs.

Price BDT 3
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470 Ohm 1/4w - Pack of 5 Quick view

Reference: RBD-245

Kiloohm (KΩ) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
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Jumper wire 40 Pcs Quick view

Reference: RBD-31

Jumper Wire 40 Pcs Set

3 Types Available 1. Male to Male  2. Male to Female 3. Female-Female

Price BDT 90
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Buzzer Quick view

Reference: RBD-766

Ohm (Ω) 1/4w Resistors - Pack of 5

Choose your desire Resistor value from below: 

Price BDT 5
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Push Button Switch Quick view

Reference: RBD-761

Push Button Switch

Push Button Switch

Price BDT 5
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5 mm Green LED (Pack of 5) Quick view

Reference: RBD-768

5 mm Red LED (Pack of 5)

5 mm Red LED (Pack of 5)

Price BDT 5
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Buzzer Quick view

Reference: RBD-758

BC547 NPN Transistor

BC547 NPN Transistor

Price BDT 2
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On sale! Arduino Uno R3 (Made in Italy) Quick view

Reference: RBD-94

Arduino Uno R3

Arduino UNO in Bangladesh The Arduino Uno is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller.

Price BDT 649
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Buzzer Quick view

Reference: RBD-755

5 mm Green LED (Pack of 5)

5 mm Green LED (Pack of 5)

Price BDT 5
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18650 Battery 2x1 Cell Spacer

RBD-1760

DESCRIPTION

18650 2×1 Battery Cell Spacer/Holder a cylindrical battery spacer, made by flame retardant ABS+PC materials, with high-temperature resistance and crack resistance. There are slots on the edge of the holder, can be combined into many different sizes and shapes of the battery pack; after welding nickel tabs, the pack can pass the vibration test without any other connecting device. Making your battery pack Solid and Reliable!

Note: Every Single battery cell needs 2 Spacer for one up and one down buy it accordingly.

BDT 15
Quantity
In-Stock

  • Store Pickup Available! Store Pickup Available!
  • Free Ship Over 5000 BDT Free Ship Over 5000 BDT
  • Quality Product Quality Product
  • No Warranty No Warranty
  • No Replacement No Replacement
Description

DESCRIPTION

18650 2×1 Battery Cell Spacer/Holder a cylindrical battery spacer, made by flame retardant ABS+PC materials, with high-temperature resistance and crack resistance. There are slots on the edge of the holder, can be combined into many different sizes and shapes of the battery pack; after welding nickel tabs, the pack can pass vibration test without any other connecting device. Making your battery pack Solid and Reliable!

Note: Every Single battery cell needs 2 Spacer for one up and one down buy it accordingly.

Specifications and Features:

  • Model: 18650 radiating battery spacer
  • Material: ABS/PC (Remarkable Flame Retardant Plastic)
  • Dimension: 40 x 20 x 8 mm (LxWxH) (without lock slots)
  • There are slots on the edge of the holder to combined them into many different sizes and shapes of the battery pack.
  • Application: Design for Radiating Complex Battery Packs. Safe and Stable, Perfect Build for eBike!

Advantage:

  • Very simple to operation
  • Very flexible, it is easy to assemble any type of battery packs
  • Radiating during high rate discharge.
  • Makes your battery pack Solid and Reliable!

Package Includes:

  • 2×1 Battery Cell Spacer/Holder-1Pcs.
Product Details
RBD-1760
100 Items
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3.6V Micro Hydro Generator Quick view

Reference: RBD-1155

3.6V Micro Hydro Generator

This G1/2 micro hydro generator provides you clean and renewable electricity. With the help of the regulator circuit inside, the output of this generator is stable at 3.6V.  Time to replace the Li-po batteries in your waterside projects with the green and more accessible hydropower. ** Battery Not Included **

Price BDT 1,100
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DC 9V Charging Step Up... Quick view

Reference: RBD-1560

DC 9V Charging Step Up Booster Module for 18650 Lithium Battery UPS Voltage Converter Protection

It is a UPS uninterruptible power supply control board. DC 9V Support charging and discharging at the same time Large current Small size High efficiency Support short circuit protection

Price BDT 450
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18650 Battery Holder 3S with wire Quick view

Reference: RBD-988

18650 Battery Holder 3S with wire

18650 Battery Holder 3S Compatible Battery: 18650 Cell: 3  

Price BDT 70
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Lipo Battery 1200mAh 11.1V 3S Quick view

Reference: RBD-928

Lipo Battery 1200mAh 11.1V 3S

XW Power Eagle Lipo 1200mAh 11.1V 3S 25C Lipo Battery (T Plug Connector) Product Advantages: 1. Excellent high discharge rate 2. Extra-low internal impedance 3. Discharge in high-temperature 4. Long cycle life and high quality 5. Easy customized, energy density 6. Low self-discharge etc.

Price BDT 1,090
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New Raspberry Pi 4B/3B+/3B U100... Quick view

Reference: 1732

Raspberry Pi 4B/3B+/3B U100 UPS HAT Expansion Board with Cooling Fan

This U100 UPS is a raspberry pi ups hat with super cooling fan for all current models of the Raspberry Pi using a 40-pin header. It can provide output 5V/3A continuously and stably. U100 supports Type-C PD fast charge protocol; Support Huawei FCP, Samsung AFC, MTK PE+1.1/2.0 input fast charge protocol; You can apply for more power from the adapter to...

Price BDT 1,990
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9V Battery to 2.1mm for Arduino Uno Quick view

Reference: RBD-732

9V Battery to 2.1mm for Arduino Uno

9V Battery to 2.1mm for Arduino Uno Connector 

Price BDT 20
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New 5V 2A Large Current... Quick view

Reference: 1723

5V 2A Large Current Wireless Charger Module Wireless Power Supply Module

5V 2A Large Current Wireless Charger Module Wireless Power Supply Module Transmitter Receiver Charging Coil Module

Price BDT 890
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Battery Charger for 18650... Quick view

Reference: RBD-1213

Battery Charger for 18650 Rechargeable Li-Ion Batteries

 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

Price BDT 425
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Universal Dual Battery... Quick view

Reference: RBD-1371

Universal Dual Battery Charger for Li-ion Battery

Universal Dual Battery Charger for Li-ion 3.7V 18650/ 16340/ 14500/ 17670/ CR123A Battery

Price BDT 320
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Buzzer Quick view

Reference: RBD-763

AA Battery Holder 2s

AA Battery Holder 2s

Price BDT 25
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SONY High capacity 1.2V AA... Quick view

Reference: RBD-1585

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

SONY High capacity 1.2V AA rechargeable batteries 4600 mAh 2A batteries Ni-MH rechargeable battery for flashlight **This is a clone battery for which the mAh couldn't be Guaranteed. **Batteries must be charged before use after purchase. Please use this particular charger for this battery. Click Here

Price BDT 145
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Sony 9V Rechargeable... Quick view

Reference: RBD-1319

Sony 9V Rechargeable Battery 450mAh

Sony 9V Rechargeable Battery 450mAh **Batteries must be charged before use after purchase. Please use this particular charger for this battery. Click Here High Quality Extra power Rechargeable

Price BDT 440
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Lipo Battery 1000mAh 11.1V 3S Quick view

Reference: RBD-927

Lipo Battery 1000mAh 11.1V 3S

XW Power Eagle Lipo 1000mAh 11.1V 3S 25C Lipo Battery (T Plug Connector) Product Advantages:1. Excellent high discharge rate2. Extra-low internal impedance3. Discharge in high-temperature4. Long cycle life and high quality5. Easy customized, energy density6. Low self-discharge etc.

Price BDT 950
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Rechargeable Battery Charger Quick view

Reference: RBD-1343

Rechargeable Battery Charger

Compatible With: AA, AAA, 9V Battery Features:100% brand new and high quality.red light show the charging situation, at a glance, charging tips.With charging protective, full automatic stop charging, fast charging speed.Small size, no space, easy to carry.Take charge of display, charging at a glance assured peace of mind more power.Over current, over...

Price BDT 319
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3S 11.1V 12.6V 25A W/Balance 18650 Li-ion Lithium Battery PCB Protection Board Quick view

Reference: RBD-563

3S 25A Balance 18650 Lithium Battery BMS

3S 11.1V 12.6V 25A W/Balance 18650 Li-ion Lithium Battery PCB Protection Board Specification: Brand newSize: about 56mm*45mm*1.2mmOver voltage range: 4.25-4.35v±0.05vOver discharge voltage range: 2.3-3.0v±0.05vMaximum operating current: 0-25AMaximum transient current: 34-40AQuiescent current: less than 30uA

Price BDT 259
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Lipo Battery 4500mAh 11.1V 3S Quick view

Reference: RBD-1260

Lipo Battery 4500mAh 11.1V 3S

HJ Power Eagle Lipo 4500mAh 11.1V 3S 30C Lipo Battery (T Plug Connector) Product Advantages: 1. Excellent high discharge rate 2. Extra-low internal impedance 3. Discharge in high-temperature 4. Long cycle life and high quality 5. Easy customized, energy density 6. Low self-discharge etc.

Price BDT 3,300
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9V Battery Connector Quick view

Reference: RBD-651

9V Battery Connector

9V Battery Connector 

Price BDT 10
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XH-M240 Battery Capacity... Quick view

Reference: RBD-1556

XH-M240 Battery Capacity Tester

XH-M240 Battery Capacity Tester MAh MWh for 18650 Lithium Battery Digital Measurement Lithium Battery Power Detector Tester Volt Robotics Bangladesh Work Voltage:DC 5V~12V or 18650 battery Stand-by current:5~7mA Discharge current:500mA Load power: 10W 8ohm Measuring voltage accuracy:0.1V Discharge capacity accuracy:1mAh Discharge energy accuracy:1mWh...

Price BDT 990
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6S 15A 24V PCB BMS... Quick view

Reference: RBD-1419

6S 15A 24V PCB BMS Protection Board for 6 Pack 18650 Li-ion Lithium Battery Cell Module DIY Kit

Description 6S 15A 24V PCB BMS Protection Board for 6 Pack 18650 Li-ion Lithium Battery Cell Module DIY Kit. High Quality Integrated Circuits. Imported from USA. Supply Voltage : 7 v - 35 vModel Number : LM2596Condition : NewBrand Name : ArtilleryType : Voltage Regulatoris_customized : YesOperating Temperature : - 40C + 85CApplication : Power Supply...

Price BDT 450
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Buzzer Quick view

Reference: RBD-764

AA Battery Holder 3S

AA Battery Holder 3S

Price BDT 30
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Buzzer Quick view

Reference: RBD-765

AA Battery Holder 4S

AA Battery Holder 4S

Price BDT 55
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New Multifunctional 2 in 1 Type... Quick view

Reference: RBD-1749

Multifunctional 2 in 1 Type C USB Tester Color Screen

2 in 1 Type C USB Tester Color Screen LCD Digital Multimeter, USB C Voltage Current Voltmeter Amp Volt Ammeter Detector USB Cable Charger Indicator DC3.6-30V/0-5.1A

Price BDT 1,650
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TP4056 5V Mini USB Charger Module Quick view

Reference: RBD-388

TP4056 5V Mini USB Charger Module

TP4056 5V Mini USB Charger Module

Price BDT 30
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IMAX B6-AC Charger/Discharger 1-6 Cells Dual Power 80W (GENUINE) Quick view

Reference: RBD-215

IMAX B6-AC Charger/Discharger 1-6 Cells Dual Power 80W

Charge at home on 110/240v or in the field on 12v. The B6-AC handles both! The IMAX B6-AC is a rock solid charger thats able to charge, balance and discharge Lion, LiPo, LiFe (A123), NiCd and NiMH batteries. (Clone) Clone Variant

Price BDT 2,495
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USB DC 5V to DC 12V Step up Cable Module Converter Quick view

Reference: RBD-696

USB DC 5V to DC 12V Step up Cable Module Converter

USB DC 5V to DC 12V Step up Cable Module Converter

Price BDT 390
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XTAR VC2 Charger with LCD Screen Display for 18650 26650 Battery Quick view

Reference: RBD-954

XTAR VC2 Charger with LCD Screen Display for 18650 26650 Battery

Package included:1 x XTAR VC2 Charger1 x USB cable1 x Bag

Price BDT 1,660
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IMAX B6 Professional... Quick view

Reference: RBD-1075

IMAX B6 Professional Balance Charger

IMAX B6 is the new intelligent multifunction charger which can charge and discharge for Lion, LiPo, LiFe (A123), Pb, NiCd, and NiMH batteries. It's all-powerful in a way. It has the same functions as Isky. Clone Variant Brand: Build Power Specifications:Input Voltage: 11~18VCircuit power: MaxCharge: 80W / MaxDischarge: 5WCharge Current Range:...

Price BDT 1,780
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ON/OFF Switch 12VDC Quick view

Reference: RBD-994

ON/OFF Switch 12VDC

ON/OFF Switch 12VDC

Price BDT 10
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Lipo Battery 1000mAh 7.4V 2S Quick view

Reference: RBD-1258

Lipo Battery 1000mAh 7.4V 2S

XW Power Eagle Lipo 1000mAh 7.4V 2S 25C Lipo Battery (T Plug Connector) Product Advantages:1. Excellent high discharge rate2. Extra-low internal impedance3. Discharge in high-temperature4. Long cycle life and high quality5. Easy customized, energy density6. Low self-discharge etc.

Price BDT 799
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New 150W LDM Digital Electronic... Quick view

Reference: 1725

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

150W LDM Digital Electronic Load Discharge Capacity Tester USB Voltmeter Ammeter Test range 150V 10A 150W, meeting the needs of most electronic enthusiasts

Price BDT 4,590
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