With adjustable crimping force and quick release lever. Ergonomic non-slip handle Crimping Capacity: Customized high-precision jaws, suitable for JST (PH 2.0mm) (XH/SYP/SM 2.5mm) (VH 3.96mm), Du Pont 2.54mm, KF2510 2.54mm, Molex ( KK 254 + Micro-Fit 3.0mm), AMP/TE EI series, D-SUB and other connectors.