MC4 Connector Crimping Tool Kit (6 Sets), Solar Photovoltaic Male-Female Plug Connection Kit

Pin contact resistance: 0.5 MS2

Pin retaining ring: Retaining ring installed properly, no missing installation

Pin appearance: Good tin plating on surface, no damage

Connector self-locking force: 200N

Connector withstand voltage: DC6.5KV, no breakdown after applying pressure for 60S

Connection assembly: Smooth insertion and extraction, no jamming

Waterproof rating: IP67

Positive electrode reverse hook flexibility: Not broken when bent 90°