SpeakON 4 pole chassis connector, red D-size flange, countersunk thru holes, vertical PCB mount
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 male
Electrical
- Contact resistance ≤ 3 m ohm (after lifetime)
- Dielectric strength 4 kVDC (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
English 
French
