Neutrik - NC7FXX-BAG

7-pole female cable connector with black metal body and silver contacts. Unique "cage" contact system that increases conductivity and new solder stop to facilitate soldering.

It belongs to the latest generation of the globally accepted standard in XLR cable connectors. The successor to the X series offers several new features that make it more reliable, easier to assemble and improves contact integrity and strain relief.

Main features

• Unique cage design of female contact for low contact resistance and high integrity
• Female contact incorporates a solder barrier to prevent solder running into the contact mating area
• Additional ground spring contacts for better shell ground continuity
• Female connector with improved solid metal latch which is larger and easier to handle
• Improved chuck type strain relief provides higher pull-out force and makes assembly easier and faster
• Boot with polyurethane gland gives high protection to cable bending stresses
• Colored rings and boots available for coding or identification
• Rugged zinc diecast shell, longlasting and dependable
• Sleek and ergonomic design, valuable and handy
• Internal thread on shell is well protected against any damage

Technical characteristics

Product             

• Connection type: XLR
• Gender: F.

Electrical

• Contact resistance: < 3 mohm
• Dielectric strength: 1,5 kV_DC
• Insulation resistance: > 10 Gohm (initial)
• Rated current per contact: 5 A
• Rated voltage: ≤ 50 V

Mechanical     

• Cable O.D.: 3.5 - 8.0 mm
• Insertion force: ≤ 20 N
• Withdrawal force: ≤ 20 N
• Lifetime: > 1000 mating cycles
• Wire size: max. 1.0 mm², 18 AWG
• Locking device: Latch lock
• Wiring: solder contacts

Material            

• Boot: Polyurethan
• Contact plating: 2 µm Ag over 2 µm Ni
• Contacts: brass (CuZn39Pb3)
• Insert: polyamide (PA 6.6 30 % GR)
• Shell: zinc diecast (ZnAl4Cu1)
• Shell coating: black KTL
• Strain relief: polyacetal (POM)

Environmental              

• Flammability: UL 94 HB
• Temperature range: -30 to 80 °C
• Standard compliance: IEC 61076-2-103
• Protection class: IP 40
• Solderability: complies with IEC 68-2-20