This print model contains 2 parts for the DNA-Pipe (universal, fits in all variants/versions):
1. Cover / holder for DNA20 / DNA30 / DNA40 / DNA25 chips
2. Battery isolator
The cover for the DNA chip can be opened via an hinge. To use the hinge you could use a normal needle or wire (Ø~0.5mm).
important: If you want to remove the on board fire button of the DNA25, you have to solder two wires at the boards button contacts as seen in the picture above before starting the chip. Otherwise the chip won't work and could be damaged.
It's also possible to remove the upper part of the DNA25 button only.
- Fits DNA25 now
- hole for (the remains of) the fire button
- bigger pin to hold the display up
- wider lower plastic guides (to avoid holder slipping off the small metal guide inside the pipe)