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1100 series internal power supplies

1100 series internal power supplies

1100 series internal power supplies

Does anyone have a source for these things anymore. I have a pile of 1100 series phones that won't power up with POE or external power. I know we used to be able to buy them by the case.


RE: 1100 series internal power supplies

Hello TelcoDog

If you are based in the UK there are several firms offering a re-work/repair service for these E1 power boards.

We have had some nasty experiences with the copy-pattern boards that where around 6-7 years ago -20-30% box failure rates, and loads more failures after 3-4 months of service. It got so bad that we stopped marketing them and instead just fix the old ones.

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