4-pole horizontal PCB male XLR connector, black, gold, M3 - NEUTRIK NEU-NC4MDM3-H-B-1

4-pole male XLR connector, horizontal PCB mounting, black housing, gold contacts, M3 mounting holes. It features a compact all-metal housing with an ingenious duplex grounding contact, providing excellent RF shielding and protection. The male connector retention bar replaces the plastic design with an all metal version improving the pull-out force. The insert is not removable from the shell. The D-style housing provides installation compatibility with industry standard D mounting dimensions. Optional connection to easily join pin 1 to chassis ground.

• The all metal housing offers the best RF protection and an electromagnetic shielding.
• Duplex ground contact for an excellent contact integrity between chassis and cable connector
• The male connector retention bar replaces the plastic design with the all metal version improving the pull-out force.
• Optional connection to easily join pin1 to chassis ground
• D-style housing provides installation compatibility with industry standard D mounting dimensions
• Insert is NOT removable from shell.
• PCB mount termination

Electrical

• Capacitance between contacts ≤ 7 pF
• Contact resistance ≤ 5 mohm
• Dielectric strength 1.5 kV_DC
• Insulation resistance > 10 Gohm (initial)
• Rated current per contact 10 A
• Rated voltage < 50 V

Mechanical

• Insertion force ≤ 20 N
• Withdrawal force ≤ 20 N
• Lifetime > 1000 mating cycles
• Wiring Horizontal PCB mount
• Locking device Latch lock
• Mounting direction Rear mounting
• Chassis shape D
• Mounting Mounting holes with M3 threads

Material

• Contact plating Au
• Contacts brass (CuZn39Pb3)
• Insert Polyamide (PA 6.6 30 % GR)
• Locking element steel Ck67
• Shell Zinc diecast (ZnAl4Cu1)
• Shell plating Black chromium

Environmental

• Flammability UL 94 V0
• Temperature range -30° C to +80° C