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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.

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EM4100 125kHz RFID Card

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3S 11.1V 12.6V 25A W/Balance 18650 Li-ion Lithium Battery PCB Protection Board
  • 3S 11.1V 12.6V 25A W/Balance 18650 Li-ion Lithium Battery PCB Protection Board
  • 3S 11.1V 12.6V 25A W/Balance 18650 Li-ion Lithium Battery PCB Protection Board
  • 3S 11.1V 12.6V 25A W/Balance 18650 Li-ion Lithium Battery PCB Protection Board
  • 3S 11.1V 12.6V 25A W/Balance 18650 Li-ion Lithium Battery PCB Protection Board

3S 11.1V 12.6V 25A W/Balance 18650 Li-ion Lithium Battery PCB Protection Board

3S 11.1V 12.6V 25A W/Balance 18650 Li-ion Lithium Battery PCB Protection Board

Specification: 
Brand new
Size: about 56mm*45mm*1.2mm
Over voltage range: 4.25-4.35v±0.05v
Over discharge voltage range: 2.3-3.0v±0.05v
Maximum operating current: 0-25A
Maximum transient current: 34-40A
Quiescent current: less than 30uA

BDT 600
rating Read the 2 reviews
Average rating: 4.5/5 - Number of reviews: 2
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Description

Specification: 
Brand new
Size: about 56mm*45mm*1.2mm
Over voltage range: 4.25-4.35v±0.05v
Over discharge voltage range: 2.3-3.0v±0.05v
Maximum operating current: 0-25A
Maximum transient current: 34-40A
Quiescent current: less than 30uA
Internal resistance: less than 100mΩ
Working temperature: -40---+50℃
Storage condition: -40-- +80℃
Effective life: more than30000h
Short circuit protection: Yes, delayed self recovery
Precautions:
Strictly according to the diagram wiring: 0V(B-)3.7V(B1)7.4V(B2)11.1V(B+), Do not deliberately short circuit.
After the line is connected, Need to charge first, then have output.
When the battery is connected in series with 3 groups, Please ensure that the voltage of each battery is the same. If not same, please fill in each set of batteries and then use.
Do not mix the good battery and the battery.
The capacity of the battery internal resistance is closer will be better.
Attention: Do not mix the good battery and poor battery to use. The internal resistance of 3 battery capacity are closer will be better. Please buyers know the professional knowledge of this module before buying
Package included:
1 x PCB Protection Board
Note:
Due to different producing batches, product details might be a little different. If you minding the difference, please buy it carefully.
Please allow 1-5mm differs due to manual measurement.
Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same

 
Product Details
18 Items

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07/03/2020
Ali hayder
ভাল
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15/04/2019
Sujan S.
Good service..
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