Neutrik NL4FXX-W-S 4-Pole SpeakON Connector - Pro Locking Casters - Green

The Neutrik NL4FXX-W-S 4-Pole speakON Connector - Professional Locking Cable End for 6-12mm Cables - Green are the industry-standard for loudspeaker connections. This product series offers extremely reliable and robust cable connectors with a proven twist lock system. speakON cable connectors feature solid contacts with screw-type terminals including a stranded wire protection.

This connector features a unique Neutrik locking bushing and strain relief for cable diameters from 10 mm to 16 mm, delivering superior NEUTRIK quality that is extremely robust and reliable, with an easy-to-assemble design where the strain relief locks mechanically with the insert and aligns with the housing, an easy and reliable twist-lock system, an ergonomic, slip-proof two-component molded housing, and improved kink protection provided by the two-component bushing.

Product Specifications:

Electrical:

Contact resistance: ≤ 2 mΩ

Dielectric strength: 2.8 kVac

Insulation resistance: > 10 GΩ (initial)

Number of contacts: 4

Current / Voltage Ratings:

Europe (IEC 61984): 37 A, 250 V AC

USA (UL 1977): 35 A, 250 V AC

Canada (CSA C22.2 No.182.3): 24 A, 250 V AC

Mechanical:

Cable O.D.: 6 – 12 mm

Lifetime: Typically, 5,000 mating cycles

Wire size: 1.5 – 4 mm²

Wire gauge: 17 – 11 AWG

Locking device: Twist-lock

Termination: Screw-type terminals

Materials:

Contact plating: Silver (Ag)

Contacts: Copper alloy

Insert: Polyamide (PA6.6)

Locking element: Zinc die-cast

Shell: Polyamide (PA6) / TPE

Strain relief: Polyketone

Bushing: Polypropylene / TPE

Environmental:

Operating temperature: –33 °C to +80 °C

Protection class: IP20

Flammability (UL94): V-0

Product Weight: 0.5 lbs

Shipping Dimensions: 4.25 x 3 x 1.25"

Shipping Weight: 1 lbs