​The difference is RoHS. DF13-**P-1.25V(50) : RoHS compliant, Discontinued. DF13-**P-1.25V(76) : RoHS2 compliant(scheduled to be discontinued)

Insertion and withdrawal force are listed on the specification sheet of female connector.​Insertion force is 19.7N or less and withdrawal force is 2.9N or more. 

​It is DF59-22PCFA.

The difference is the boss. DF13E series    : with boss DF13EA series  : without boss

We do not have the manual crimping tool for DF52 series as of December 2020. The Crimped contacts with 300 mm cable is currently available, instead.

​No, HIF3FCseries does not comply with MIL standard.However HIF3B series complies with MIL standard.

The difference is insulator material and outer shell plating. Part number : Insulator material / Shell plating MDF76GW-30S-1H(55) : LCP / Gold (Scheduled to be discontin...

The cable side crimp socket is; Pin header Cable side socket /RemarksDF63M-2P-7.92DS(A) DF63-3S-3.96C /Insert crimp contacts into No.1 and No.3 cavities DF63(R)-3P-7....

The difference is housing color.DF11-**DP-2DS(24) : BlackDF11-**DP-2DS(90) : White(90) version is not available depending on number of contact. Please check it on our website. *...

The difference is gold plating thickness on contact area. PCN12E-**S-2.54DSA(71) ：　0.1μm PCN12E-**S-2.54DSA(72) ：　0.2μm(discontinued) ** stands for number of contact.