8.4V 0.5A 4.2W adapter charger ▼
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8.4V 0.5A adapter charger, Li-ion charger
MODEL number: KRE-0840500

Input: 100-240V-50/60Hz 0.35A
Output: 8.4V-500mA
Standard Model Number description: KRE-xxxyyyyZ
"XXX"=030-480, the output voltage is DC3.0-48.0V,
"YYY"=001-450, the output current is 0.01-431A,
"Z" representing the input plug, 0-European plug, 1-British plug, 2-the Australian plug, 3-USA plug, 4-Japan plug, 5-China plug, 6-Korea plug.

Burn-in: 100% full load, 40°C, 4 hours minimum
MTBF: meets MIL-HDBK-217F over 50,000 hours, full load, 25°C

FCC part 15 class B
EN55022 class B
AS/NZS 3548 and AS/NZS 4251.1 class B
EN 55024/A1:2001
IEC 61000-4-2/3/-4/-5/-6/-11
GB 9254-1998 or GB 17625.1-2003
CISPR22 class B
CNS13438 class B

High reliability
High efficiency
Lightweight and convenient plug-in
LED indication
With fuse, short-circuit protection and LED light indicator

Thermal shutdown capability
Suitable for mini/micro USB, iPhone or Samsung Galaxy Tab

EN 60950:2009 and EN 60065
PSE IEC 60950 and EN 60065
AS/NZS 60950:2000 and AS/NZS 60065
CE (low voltage directive)
UL 1310 and GB 4943-2001

Operating temperature: 0 to 40°C
Storage temperature: -20 to 65°C
Operating humidity: 10 to 95%
Storage humidity: 10 to 95%

No load input power: 0.3W (240V AC)
Input voltage: 100 to 240V AC
Output voltage: 4.2V to 12V DC typical
Input current: 150mA maximum
Inrush current: 25A cold, 25°C (240V AC)
Output current: 30 to 2,100mA
Leakage current: maximum 0.25mA at 264V AC
Frequency: 50 or 60Hz
Efficiency: minimum 60 to maximum 70% 
Output voltage precision: 5%
Ripple and noise: 100mV
Regulation: ±1% line and ±5% load
DC output cord AWG:<dd>Outer diameter: 3.5mm, normal
Wire length: 1.5m

Individual white box and PE bag
Quantity: 100 pieces/carton
Carton size: 390x270x420mm
Gross weight: 9kg maximum
Each part of this series can be sold separately: KRE-0501000, KRE-0502100 and KRE-0503100