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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.

Price BDT 399
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XTAR VC4 Charger for Lithium-ion and Ni-MH Batteries
  • XTAR VC4 Charger for Lithium-ion and Ni-MH Batteries
  • XTAR VC4 Charger for Lithium-ion and Ni-MH Batteries
  • XTAR VC4 Charger for Lithium-ion and Ni-MH Batteries

XTAR VC4 Charger for Lithium-ion and Ni-MH Batteries

  • The VC4 can recognize/display/charge Ni-MH and Li-ion batteries at the same time and also displays the charging current, battery voltage, and charging capacity.
BDT 1,999
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In-Stock

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Description

XTAR VC4 is not only the upgraded version of both VC2 and XP4c chargers, but also the combination of our principle to 
keep making progress and taking the responsibility for the safety and environment protection. The VC4 can recognize/ display/ charge 
Ni-MH and Li-ion batteries at the same time and it also displays the charging current, battery voltage and charging capacity. 
The LCD backlight can be off or automatically into low light mode in 2min to save more energy. 

Features:

Detailed LCD charge status display screen

Charges four batteries simultaneously and independently

Intelligently identifies input power and automatically adjusts suitable charge current

USB interface makes charging flexible and convenient

LED indicators display battery state in real-time

Three-stage charging algorithm

Overheat protection

Built-in reverse polarity and short-circuit protection circuit

0V activation and soft-start function

Undervoltage lockout and self-start functionality

Automatically stops charging when complete

Constructed from durable ABS plastic

Includes:

VC4 Charger

USB Cable

Hop-Pocket

Manual

Warranty Card

Specifications:

Input Power: DC 5.0V 2.1A

0.5A CC Current: 500 or 50mA

1.0A CC Current: 1000 or 80mA

Cut-off Voltage: 4.20V

Operation Temperature: 0-40° C

Compatible Batteries:

Li-Ion / IMR / INR / ICR: 
10440, 14500, 14650, 16340, 17500, 17670, 18350, 18490, 18500, 18650, 18700, 22650, 25500, 26650, 32650
NiMh / Ni-Cd: AAAA, AAA, AA, A, SC, C, D

Product Details
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