For everything Garmin Zumo 450/550 related
davem37
Posts: 10 Joined: 28 May 2018 21:21
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by davem37 » 31 May 2018 16:38
Clearly it doesn't, but I've seen so many bad reviews of various cords (phones and other devices), that I *try* to go OEM where possible AND if the price is reasonable.
Might have to compromise on this one.
kernowing
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Posts: 345 Joined: 22 Apr 2018 21:50
Location: North Cornwall
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by kernowing » 31 May 2018 17:19
dave726 wrote: ↑ 30 May 2018 16:36
kernowing wrote: ↑ 30 May 2018 07:04
The 550 runs on 4.2 volts so your supply needs to be reduced.
Doesn't the cradle have the voltage reduction electronics?
Looking at the cable descriptions Dave, it
must be the cradle that has the voltage reduction.
2007 GL1800 Goldwing
2018 Triumph Speedmaster 1200 (now sold)
Zumo 660LM
kioolt
Posts: 11 Joined: 28 Apr 2018 01:40
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by kioolt » 03 Jun 2018 02:41
The cable description that I read has the following statement.
"Input: 12v - 24v, Output: 5v 1A (+/- .5v)"
That would indicate that the voltage reduction is in the cable.
sussamb
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by sussamb » 03 Jun 2018 05:51
All Garmin cables have the convertor in the plug/cable.
dave726
Posts: 94 Joined: 25 Apr 2018 11:06
Location: St Charles, IL, USA
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by dave726 » 04 Jun 2018 01:01
My 550 motorcycle cradle cable has 2 wires in it, 12v and ground.
kioolt
Posts: 11 Joined: 28 Apr 2018 01:40
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by kioolt » 04 Jun 2018 02:06
dave726 wrote: ↑ 04 Jun 2018 01:01
My 550 motorcycle cradle cable has 2 wires in it, 12v and ground.
The original poster was talking about an automotive cradle.