Neutrik - NL4MD-V-R

SpeakON 4 pole chassis connector, red D-size flange, countersunk thru holes, vertical PCB mount. The red color is a differentiating factor to indicate for instance bridging or crossover connections. The speakON panel mount connectors are the standard chassis connectors for loudspeaker / amplifier interconnections. They feature a unique metal locking system, making contact only once fully locked. The speakON receptacles are robust, versatile and easy to terminate.

Features & Benefits

• Current rating 30 A rms
• Glass reinforced materials make it extremely robust and dependable
• Precise keyway for secure mating
• Accurate twist lock latching system
• Metal insert in locking area
• Airtight design - optimized for speaker applications

Product

• Title NL4MD-V-R
• Type Chassis
• Gender M.

Electrical

• Contact resistance ≤ 3 m ohm (after lifetime)
• Dielectric strength 4 kV_DC (peak)
• Insulation resistance > 1 Gohm (after dampheat)
• Rated current per contact 30 A rms continuous
• Rated current per contact 40 A audio signal, duty cycle 50%
• Rated voltage 250 V ac
• ATTENTION speakON is NOT to be used as an AC mains or power supply connector!

Mechanical

• Lifetime > 5000 mating cycles
• Wiresize
• Locking device Quick Lock
• Chassis shape D
• Layout standard hole position, thru holes

Material

• Contact plating 4 µm Ag
• Contacts Bronze (CuSn6)
• Shell Polyamide (6 30% GR) (red)

Environmental

• Flammability UL 94 HB
• Solderability Complies with IEC 68-2-20
• Temperature range -30 °C to +80 °C