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Originally Posted by The_bluester
Handy looking device. Though I have actually looked at the Pegasus Powerbox micro and advanced. They have 12V and an adjustable voltage output, with or without a USB hub. Not cheap though.
I was considering one of the pegasus boxes for the SCT due to the dew heater controller. The SCT will dew up in a flash if conditions go that way so the default is to leave the heater on all the time and running flat out which is a bit wasteful when it pulls about 2A!
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Paul, if you use a heater controller, like the Kendrick 2 Ch one, you can dial the individual channel current up or down as required for conditions.
This is life with an SCT, dew is always an issue to be managed. And nothing in Astro in cheap.
If your handy, you can buy 12V PWM s on eBay for just a few dollars, and build your own heater controllers. I used PWM s to power my Peltier cold finger cooling system that I built for my DSLR, some years ago.