HI guys - I want to introduce a subject here and not in a vape specific thread as this is absolutely NOT an attempt to denigrate any given vendor's product. Rather, I'm interested in your view and experience with this subject and any technical info on it you may have.
The subject is "is there a defacto standard for enail coil connectors/pin-outs" and is there any reason to depart from this sort of standard.
I came across this subject some time ago when looking into buying my first PID controller and coil. I came across High Five but was put off about their warnings to only use their coils with their controller due to pin-out compatibility.
Then Gimodo controllers/coils and some of them were mini-XLRs and some where four pin connectors, I believe.
Then I came across a bunch of info on the "D-nail" connector interface of a full size XLR, five pin, with pins 1 & 2 = power, 3 & 4 = TC +/-, and 5 being ground. Now I know this is not an actual standard like ISO or the like and that this is NOT proprietary to D-nail....I think they are just referenced as the common interface for enail coils.
I do know that there is at least one Chinese vendor, Vapecode, that makes coils with a heavier duty, aviation type, screw on connector which is NOT compatible with any XLR type controllers/coils. The benefit is supposed to be higher current carrying capacity but its an open question to me if this benefit is needed by the application and is therefore worth the possible sourcing and compatibility issues of an uncommon connector/pin-out.
I ended up going with Auber which uses the "D-nail" connector/pin-outs (and yes, I know this is not really something that is D-nail proprietary....its just how it seems to be most commonly referenced).
So, some questions for the FC masses (LOL):
1. Do you find that the full size XLR with the "D-nail" pin outs to be a "defacto" standard or at least the most common mechanical interface for coils?
2. Do you believe that a higher current carrying capacity is needed by our enail applications?
3. Have you found controllers/coils with other connector types/pin outs, such as the screw on aviation type or the four pin XLR, to be easily sourced (or as easily sourced as the full size XLR)
4. What are your personal preferences...stick with "defacto" standard (if you found this to indeed be a defacto standard) or does this not matter to you at all? That is, are you fine with buying a controller and coil configuration that may put you into a single source (or limited source) situation.
Looking at them, some of these may be leading questions, but truly I'm just interested in your experience in the market for controllers/coils and what is important to you and what is not.
Again, this is NOT an attempt to take a shot at any given connector implementation or vendor, just trying to get a feel for how you view this issue (or non-issue for you as the case may be).
Thanks