DESCRIPTION

The 50-12SN-3 is a commercial-grade edge connector featuring dip solder tails with double readout configuration and .200" (5.08mm) row spacing, designed to accept .062" (1.59mm) thick PC boards. It provides 12 contact positions with bifurcated semi-bellows contacts for enhanced reliability in applications involving vibration or board irregularities. The connector features spring brass contacts with 10µ" selective gold plating over 30µ" nickel, rated for 5 Amps current and 1800 VAC RMS withstanding voltage, with a maximum contact resistance of 6 milliohms. The insulation material is UL 94V-0 rated glass-filled polyester, and the connector meets MIL-C-21097 performance criteria with UL recognition. This connector is ideal for industrial and commercial applications requiring reliable edge card connections with wave soldering compatibility and board retention capabilities.