NC3FXX-B
3 pole female cable connector with black metal housing and gold contacts.
The next generation of the worldwide accepted standard of XLR cable connectors. The successor of the X series offers several new features which make it more reliable, easier to assemble and improves contact integrity as well cable strain relief.
- 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
- Female connector with improved solid metal latch which is larger and easier to handle
- Additional ground spring contacts for better shell ground continuity
- 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
- Sleek and ergonomic design - valuable and handy
- Rugged zinc diecast shell, longlasting and dependable
- Internal thread on shell is well protected against any damage
Technical Information
| Product | |
|---|---|
| Title | NC3FXX-B |
| Connection Type | XLR |
| Gender | female |
| Electrical | |
|---|---|
| Capacitance between contacts | ≤ 4 pF |
| Contact resistance | ≤ 3 mΩ |
| Dielectric strength | 1,5 kVdc |
| Insulation resistance | > 10 GΩ (initial) |
| Rated current per contact | 16 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 |
| 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 (CuSn8) |
| Insert | Polyamide (PA66) |
| Locking element | Zinc diecast (ZnAl4Cu1) / Ck 67 (spring) |
| Locking element plating | Nickel |
| Shell | Zinc diecast (ZnAl4Cu1) |
| Shell coating | Black KTL |
| 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 |
Speed boot assembly tool to press XX boot onto shell.
Colored bushings
Black bushing with clear coding ring
Large bushing with chuck type strain relief (8 mm - 10 mm cable O.D.).
Hand tool for tightening the bushing of the XLR XX series, Plug PX series and etherCON CAT6 series.
Colored coding rings. Color ring can be changed without unsoldering insert.
Transparent coding ring which allows an individual customized labeling, branding, coding etc.
Hand tool for tightening the bushing of the XLR X, XCC, FX-SPEC series and etherCON cable connector carrier series as well as the XLR XX and etherCON CAT6 series.
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