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Guest jonmac73
Posted

Hi all,

managed to source a Blackberry mains charger - wondering if safe to use on OSF. Someone told me they overvolt and can damage other phones ............ hmmmm not sure. Specs below.

Thanks in advance

Blackberry:

MODEL: PSM04R-050CHW1(M)

INPUT: 100-240V ~ 150mA 50-60Hz 10-20VA

OUTPUT: 5V _ 700mA

OSF UK:

MODEL:STC-A22050I700USBA-B

INPUT: 100-240V ~ 50-60Hz 200mA

OUTPUT: 5.0V _ 700mA

Posted (edited)

Going from your quoted specs, what's coming out the end of the mini USB connector on both is 700mA at 5 volts, so it sounds fine :D

Edited by Roph
Guest ronc2000
Posted

Anything

coming out of USB, and going to the USB cable,

or

A charger with a micro USB end

Will do, no problem. Because these are all standard.

Guest gambieter
Posted

I am using all kinds of different micro-USB chargers with my OSF, including a charger from my Blackberry 9780. No problem, works fine.

Guest Azurren
Posted (edited)
Anything

coming out of USB, and going to the USB cable,

or

A charger with a micro USB end

Will do, no problem. Because these are all standard.

Not true B)

Someone here fried their device when his Micro USB car charger sent about 12v to his phone :D

No idea what that charger was originally for

"Always check the label"

Edited by Azurren
Guest ronc2000
Posted
Not true B)

Someone here fried their device when his Micro USB car charger set about 12v to his phone :D

No idea what that charger was originally for

"Always check the label"

Micro USB is standard.

On the other hand, micro USB is only a connector.

Any device manufacturer can use it as a connector for connecting 2 devices, other than as a Micro USB standard device.

In that sense you are quite right.

Guest Phoenix Silver
Posted
Not true B)

Someone here fried their device when his Micro USB car charger sent about 12v to his phone :D

No idea what that charger was originally for

"Always check the label"

yes it's me ;)

was an usb port

but output was 12 V DC

don't know for what was made this stupid charger

result blade fried in one sec :D

Posted (edited)

Yes, you should always check first. It reminds me of some old chargers I saw once that were a plug on one end and a 3.5mm jack on the other. You don't wanna go sticking that thing into your walkman!

Edited by Roph

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