NEUTRIK  |  SKU: 854

NC3MXX-B

Connectors

Three-pole XLR male, black metal shell, gold-plated contacts, latch lock, solder terminals, zinc diecast housing, strain relief boot, high durability, IP40 rated

$7.59 CAD
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Description

The NC3MXX-B is a 3-pole male XLR cable connector featuring a black zinc diecast housing and gold-plated contacts for superior conductivity and long-term reliability. As the next generation of the industry-standard X series, it offers improved durability, easier assembly, and enhanced contact integrity.

Its chuck-type strain relief ensures secure cable retention with higher pull-out force, while a polyurethane boot protects against cable bending stress. A sleek ergonomic design, color-coding options, and rugged construction make it ideal for professional audio applications requiring dependable performance and frequent use.

Features

Professional Male XLR Connector: Built for balanced audio applications with high signal integrity and a secure, reliable connection.

Durable Black Metal Housing: Rugged zinc diecast shell with black KTL coating provides a sleek, professional look and long-lasting durability.

Gold-Plated Contacts: Features gold over nickel contact plating for improved conductivity and corrosion resistance.

Secure Locking Mechanism: Reinforced latch lock without side window ensures strong mating and added protection.

Advanced Strain Relief: Chuck-style design and flexible polyurethane boot protect against cable tension and bending stress.

Quick and Easy Assembly: Internal threading and ergonomic design streamline the installation process.

Wide Cable Compatibility: Supports cable diameters from 3.5 mm to 8.0 mm and wire sizes up to 14 AWG.

Color Coding Options: Accepts interchangeable color rings and boots for easy channel identification.

Specifications

General Specifications:

Product name: NC3MXX-B

Connector type: 3-pole XLR cable connector

Gender: Male

Housing: Black KTL-coated zinc diecast

Contact plating: 0.2 micrometer gold hard alloy over 2 micrometer nickel

Contact material: Brass (CuZn39Pb3)

Shell coating: Black KTL

Locking device: Latch lock

Wiring type: Solder contacts

Lifetime: Greater than 1,000 mating cycles

Compliance: IEC 61076-2-103

Electrical Specifications:

Capacitance between contacts: Less than or equal to 4 picofarads

Contact resistance: Less than or equal to 3 milliohms

Dielectric strength: 1,500 volts DC

Insulation resistance: Greater than 10 gigaohms (initial)

Rated current per contact: 16 amperes

Rated voltage: Less than 50 volts

Mechanical Specifications:

Cable outer diameter compatibility: 3.5 millimeters to 8.0 millimeters

Insertion force: Less than or equal to 20 newtons

Withdrawal force: Less than or equal to 20 newtons

Maximum wire size: 2.5 square millimeters

Maximum wire size: 14 American Wire Gauge

Strain relief: Improved chuck type with polyacetal construction

Material Specifications:

Boot material: Polyurethane

Insert material: Polyamide (PA66)

Locking element material: Zinc diecast (ZnAl4Cu1)

Shell material: Zinc diecast (ZnAl4Cu1)

Shell coating: Black KTL

Strain relief material: Polyacetal (POM)

Environmental Specifications:

Flammability rating: UL 94 V-0

Protection class: IP 40

Operating temperature range: minus 30 degrees Celsius to plus 80 degrees Celsius

Solderability standard: Complies with IEC 68-2-20

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