Neutrik - NC3FXS-B

Black metal 3-pole XLR female connector equipped with ON-OFF switch which acts by short-circuiting contacts 2+3. For use with a microphone without a switch.
Rugged zinc die-cast shell, long life. Rugged metal boot. Chuck type strain relief system for secure clamping of cables. Boot with rubber gland gives high protection against bending stresses.

• Built in noiseless ON-OFF switch short-circuiting contacts 2 + 3
• For use on a microphone without switch
• Rugged zinc diecast shell, long lasting and durable
• Rugged metal boot
• Chuck type strain relief system for secure clamping of cables
• Boot with rubber gland gives high protection against bending stresses

Electrical

• Capacitance between contacts ≤ 4 pF
• Contact resistance ≤ 3 mohm
• Dielectric strength 1.5 kV_DC
• Insulation resistance > 10 Gohm (initial)
• Rated current per contact 16 A
• Rated voltage < 50 V

Mechanical

• Cable O.D. 3.5 - 7.0 mm
• Insertion force ≤ 20 N
• Withdrawal force ≤ 20 N
• Lifetime > 1000 mating cycles
• Wiresize max. 2.5 mm²
• Wiresize max. 14 AWG
• Wiring solder contacts
• Locking device Latch lock

Material

• Boot Polyurethan
• Contact plating 0.2 µm Au hard alloy over 2 µm Ni
• Contacts Bronze (CuSn6)
• Insert Polyamide (PA66)
• Locking element St3K32 (latch) / Ck 67 (spring)
• Shell Zinc diecast (ZnAl4Cu1)
• Shell plating Black chromium
• Strain relief Polyacetal (POM)

Environmental

• Flammability UL 94 V-0
• Standard compliance IEC 61076-2-103
• Protection class IP 40
• Solderability complies with IEC 68-2-20
• Temperature range -30° C to +80° C