JST YC Hand Ratcheting Crimp Tool

JST YC Series Hand Crimping Tools for PSI Series Contacts

The YC series are easy to use ratchet style hand tools for crimping PSI series loose piece crimp contacts on to wire. The YC series has precision ground dies with two crimping sections (A & B) for producing accurate, high-quality crimps. The ratchet mechanism only releases when the handles of the hand crimp tool are fully closed. This ensures a full crimp cycle is achieved and avoids partial crimps.

JST 4.00mm PSI Series Connector System