The Teltonika Networks PR5MEC19 SIM Adapter Kit is a compact accessory for working with nano-SIM and micro-SIM formats. It includes adapters for both sizes, with inside dimensions of 12.60 × 9.10 mm for nano-SIM and 15.10 × 12.10 mm for micro-SIM.
The adapters are made from PVC and are 0.67 mm thick. The kit also has a stainless-steel SIM needle, measuring 0.60 mm thick, and a kraft cardboard holder. Together, these pieces provide a simple way to keep the SIM adapters and needle in one small kit.