Become a Patron!
wotofo heatsinks
- Thread starter BigNasty
- Start date
Prsurf2k
Bronze Contributor
Member For 4 Years
Member For 3 Years
Member For 2 Years
Member For 1 Year
Member For 5 Years
I think I saw some on vaporDNA but i know for sure fasttech has em.
https://www.fasttech.com/products/0/10010809/2038105-510-finned-heat-sink-for-atomizers
https://www.fasttech.com/products/0/10010809/2022301-510-heat-dissipation-heat-sink-for-atomizers
actually here is the whole thing
https://www.fasttech.com/search?heat sinks
https://www.fasttech.com/products/0/10010809/2038105-510-finned-heat-sink-for-atomizers
https://www.fasttech.com/products/0/10010809/2022301-510-heat-dissipation-heat-sink-for-atomizers
actually here is the whole thing
https://www.fasttech.com/search?heat sinks
Does anyone know if you can use those heat sinks on a hybrid top cap that makes a direct connection from the RDA to battery?
Not sure but I will try tomorrow when I go to the shop and find out. Also I have them for sale for $7.99 and they are wotofo. Let me know if you are interested. Also I tested the resistance on my coil and it was .26 with or without the heat sink.
Heatsinks will give you a significant amount of voltage drop on their own; however, it probably won't be enough to be noticeable, unless you're doing some really crazy building and want the absolute best vapour production. If you can find one that is either copper, or is silver/nickel plated, you might be sitting pretty low with voltage drop.
I tried a wotofo with a Smpl mod today and it would not work. I am not entirely sure why but it just wouldn't.
This is what I use: http://www.sun-vapers.com/buy/vulcan-heat-sink-by-vls/
It's a Vulcan Heatsink with copper connections, low voltage drop and it really works!
Yes, if the 510 pin protrudes 1mm or more.
You're lucky it didn't short the battery. I almost a wotofo on my SMPL, but I noticed the positive contact was almost flush with the threads. Not looking for a short lol.
The problem is, the pin protrudes too much. With atomizers that have an almost-flush center pin in the first place, the Wotofo heatsink's pin can't reach the atomizer's pin.
The way to fix this is:
- Remove the heatsink's pin (it readily slides out from the bottom)
- With a 4.5mm drillbit, enlarge the heatsink's insulator from the bottom, 1 to 2mm deep
- Reinstall the heatsink's pin. Now it should sit flush wih the threaded socket
With the extra clearance, the heatsink's pin should make contact with any atomizer. How deep you drill out the heatsink's insulator isn't critical: the pin won't sit any lower than the atomizer on top would allow. In other words, the heatsink will "replicate" the atomizer's pin depth, and you won't get any short provided the atomizer alone doesn't short out.
I get zero added resistance from my Wotofo heatsinks, by the way.