https://www.ebay.com/itm/DC-6V-30V-...395827?hash=item4b54459e33:g:LscAAOSwRrlcDONe
I want something that when 12 vdc is present on a wire, that a device connected to that 12 vdc wire will delay coming on for about 1 second. AND the device stays on till the 12 vdc wire loses power
Will this do that? Is it passing DC volt power from input to output?
See I am sending 12 vdc power out to gps when I turn on the radio, but I need the GPS to delay coming on till the radio is ready to receive GPS data. If they both come on together, the radio never gets any data from the GPS. The GPS always has to be off, then radio turn on, delay a second, then GPS on always works.
I dont want to have to turn on radio, then use a second switch to turn on the GPS.
Does someone have a better idea?
Background information, the GPS outputs rs232, the radio receives rs422, I thought about a converter to turn rs232 into s422, but I dont know if that would fix this. But I know a delay on for the GPS does work.
I want something that when 12 vdc is present on a wire, that a device connected to that 12 vdc wire will delay coming on for about 1 second. AND the device stays on till the 12 vdc wire loses power
Will this do that? Is it passing DC volt power from input to output?
See I am sending 12 vdc power out to gps when I turn on the radio, but I need the GPS to delay coming on till the radio is ready to receive GPS data. If they both come on together, the radio never gets any data from the GPS. The GPS always has to be off, then radio turn on, delay a second, then GPS on always works.
I dont want to have to turn on radio, then use a second switch to turn on the GPS.
Does someone have a better idea?
Background information, the GPS outputs rs232, the radio receives rs422, I thought about a converter to turn rs232 into s422, but I dont know if that would fix this. But I know a delay on for the GPS does work.
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