RXSY-CH3.96 series 3.96mm pitch wire-to-board connector housing, the wire-side sheath component compatible with CH3.96/VH3.96 series wafers and terminals. Injection-molded with UL94V-0 flame-retardant PA66 engineering plastic, offering excellent insulation performance and precise structural design. Available in 2P to 12P configurations, with locking tabs for secure retention and polarization to prevent mis-mating. Widely used in power supplies, home appliance control boards, industrial equipment, and LED lighting for high-current connections. RoHS/REACH compliant with smooth mating and reliable quality.