Specifications:

specialized programming module for Nordic Semicond. nRF51 family and similar devices in WLCSP62 package
used ZIF socket may accept one or more variants of supported package, different in ball diameter, ball high and/or body thickness, see section Accepted package(s)
operating (mechanical) warranty of ZIF socket - 10,000 actuations
supported from PG4UW software version 3.47b
made in Slovakia
Ord. no.        71-5054LD
Socket        ZIF BGA62, OpenTop type
Bottom        2 female connectors by 32 pins, DIN41612 B/2