I am an electronics novice and am looking for a 12V/5V converter that is proven to operate down to -25C. I want to power several security cameras that need to keep working during a Canadian winter. Most of the ones I have found on Amazon and Ebay claim -40C minimum but a reviewer has stated that one of these would not "switch on" below -20C. I contacted Drok (the Amazon supplier) who said the -40C was a mistake and -20C is the minimum. Many of these converters look alike with different names on them so who knows who makes them, they may be all the same but most claim -40C.
I want to distribute at 12V with converters at each camera but I suppose I could install a single larger converter and distribute at 5V, however the converter would still be subject to -25C
Any suggestions about suitable converters?
Thanks
Tony
I want to distribute at 12V with converters at each camera but I suppose I could install a single larger converter and distribute at 5V, however the converter would still be subject to -25C
Any suggestions about suitable converters?
Thanks
Tony