# Lost power supply

I have micro talk cobra two radio. It have desktop charger but we lost its power supply. We need to have power supply but we do not know the dc voltage specification. Can you tell us the dc voltage specification of this power supply? Thank you very much.

Posted by on

• Level 3:

An expert who has achieved level 3 by getting 1000 points

All-Star:

An expert that gotÂ 10 achievements.

MVP:

An expert that gotÂ 5 achievements.

An expert that hasÂ over 10,000 points.

• Master

Hi,

If the desktop charger is the version that can accommodate two radios simultaneously similar to the T5000, then the AC wall adapter or the power supply is 9 volts AC.

Hope this be of initial help/idea. Pls post back how things turned up or should you need additional information.

Good luck and kind regards.

Thank you for using FixYa.

Posted on May 26, 2008

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
goodluck!

Posted on Jan 02, 2017

×

my-video-file.mp4

×

## Related Questions:

### Whats the voltage maximum on the cobra walkie talkies

Most lithium small radio batteries are 3.6 volts. If AA or AAA batteries, multiply by 1.5 volts. 4 batteries = 1.5 * 4 = 6 volts MAXIMUM. Rechargeable batteries are 1.2 volts. Your charger would be a much higher voltage because it takes power to "push" the charge into a battery. You didn't say, so I am assuming you want to operate the radio with a wall charger. I've done this by soldering the wires to the battery contacts. You need a higher voltage than 3.6 volts, but milliamps is more important. You need enough milli amps to get the radio to transmit. Too much and it frys, literally. So, this is all on you to decide if the risk is worth it. I use a 5-6 volt power supply set on no more than 1 amp (800 ma is my favorite size) 1 amp = 1000 ma. Let us know if this helped!

May 20, 2016 | Cobra FA-CG Micro Talk Walkie Talkies

### Do you leav the cobra micro talk walkie talkies on when charging

Also, never transmit with them in the charging cradle. I know, lots do but you risk ruining the radio beyond repair.

Dec 26, 2014 | Cobra LI6050-2WXEVP microTALK 22 Channel...

### Cobra micro talk won't charge?

Could be batteries need replacing or the charger may have failed

May 15, 2013 | Radio Communications

### Manual for Cobra Micro Talk CXT 275 Manual

I have this manual. I looked online at the Cobra site for a digital copy, and the manual for the CXT225 is a very close match. I checked it page by page and only found one small difference in the section on charging the battery. (Don't leave it on the charger more than 24 hours). Here's the link to the CXT225 manual: https://www.cobra.com/downloads/manuals/CXT225_MANL.pdf

Oct 25, 2012 | Cobra Two Way Radio

### Power cord

if you have extra chargers that work check them out to see if they will plug into the unit. If not take the unit to radio shack and buy one that does.

Apr 29, 2012 | Cobra Micro Talk Pr3000dx Two Ways Radios...

### My Cobra micro talk two-way radios have lithium batteries. They will not charge in the charger, the light won't come on. If I take the batteries out and put them in the charger alone the light lights...

Check your battery contacts to see if they have a film of dirt or debris. If so, clean them with a pencil eraser. Check to see they are making good alignment with the contacts in the charger. If these suggestions do not solve your issue, you may have a bad solder on a battery contact in the radio. (Be certain the radio is shut off when charging.)

Best regards.

Sep 24, 2011 | Cobra Microtalk 100 FRS Walkie Talkie...

### I have the Cobra micro Talk LI6000-2 (14 Channels) 2-Way Radios and one turns on and charges and the other will not turn on for anything. They will not charge unless turned on and on the charger; so one is...

• The fact that these turn on while on the charger is an indicator that the batteries are just that far gone. Depending on how much you like these radios vrs the cost of a new set is something to think about.

• This link is where you can get a reliable battery replacement.

http://www.batteries.com/battery/cobra/103-0001-1-battery_R-414884-205946.html
• I use a newer Midland talk around for camping, hiking etc. The thing I always look for in a talk around radio is if the manufacturer battery goes bad or runs dry can I use some batteries at home with it? I like the fact I can put 4AA batteries of the shelf in my radio in an emergency. And when the stock battery gores kaput, I can use some AA rechargeable batteries I already have at home and save on replacing the battery or radio. Something to think about should you decide to get a different radio set.

Regards, Tony

Apr 27, 2011 | Cobra microTALK LI6000-2 (14 Channels)...

## Open Questions:

#### Related Topics:

823 people viewed this question

Level 3 Expert

Level 3 Expert