Neutrik NC3FXB Female XLR Connector (Gold Contacts)

The worldwide accepted standard. Rugged, die-cast shell and compact design (shortest available XLR cable connector). Time-saving assembly: only 4 pieces, no set screws. Neutrik unique chuck-type strain relief. UL recognized component.

Technical Info

Electrical
Number of contacts: 3 - 7

Contact resistance: = 3 m

Insulation resistance:
- initial: > 2 G
- after damp heat test: > 1 G

Dielectric strength: 1500 V dc

Rated current:
3-pole: 16 I [A], 2.5/14 mm2/AWG, = 4 C
4-pole: 10 I [A], 1.5/16 mm2/AWG, = 7 C
5 and 6-pole: 7.5 I [A], 1.0/18 mm2/AWG, = 7 C
7-pole: 5 I [A], 1.0/18 mm2/AWG, = 9 C

I ... Rated current per contact
C ... Capacitance between contacts

Mechanical
Lifetime: >1000 cycles

Insertion / withdrawal force: = 20 N

Cable O.D. range: 3.5 mm - 8.0 mm (except RC Series)

Serials
Shell: ZnAI4Cu1, gal Ni or black Cr over Cu plating

Insert: PA 6.6 30% GR (glass reinforced)

Contacts:
- female (3 pole): CuSn6
- female (4-7pole) & male: CuZn39Pb3

Contact surface: gal 2 µm Ag or gal 0.2 µm Au hard alloy over 2 µm Ni

Latch lock: St3K32 (latch) / CK 67 (spring)

Strain-relief clamp: POM

Antikink bushing: PUR

Environmental
Temperature range: -30Á C to + 80Á C

Flammability: UL 94HB

Solderability: complies with IEC 68-2-20