NSJ8HC Mono dual jack, full nose, mounting screw included The 1/4" stacking jack features highest board packing density as two jacks are in a single footprint and as they fit in 1 RU. Features & Benefits * Mono dual slim jack socket for PCB mounting with * Mates with A-gauge plugs acc. EIA RS-453 NSJ8HC switch contacts * Highest board packing density as two jacks are in a single footprint, fit in 1 RU 1/3 Technical Information Product Title NSJ8HC Connection Type Jack Gender female Electrical Contact resistance < 15 m (Top row) and < 10 m (Bottom row) Contact resistance < 15 m (Top row) and < 10 m Dielectric strength 1 kVdc Insulation resistance 1 G @ 500 V dc Rated current per contact 3A Rated current per contact 0,50 A @ 50 V (Switch contact) Switching contacts 2x2 Mechanical Insertion force < 30 N Withdrawal force > 10 N Lifetime > 10000 mating cycles Panel thickness 1 - 3 mm Wiresize Wiring Horizontal PCB mount Locking device Retention spring Mounting direction Rear mounting Chassis shape 9.3 mm NSJ8HC 2/3 Material Cap / Nut / Washer PA 6.6 15% GR Contact plating 2 m Ag Contacts Bronze (CuSn6) Shell Polyamide (PA 6.6 15 % GR) Ring Nut Brass (Ni plated) Environmental Standard compliance EIA RS 453, IEC 60603-11 Solderability Complies with IEC 68-2-20 Temperature range -25 C to +70 C NSJ8HC 3/3