
NL4MP-UC
* DISCONTINUED *
Replaced by: NL4MPXX-UC
4 pole chassis connector for 40 A rms continuous, 50 A audiosignal duty cycle 50%. Black D-size flange, countersunk thru holes, 1/4" flat tabs (termination e.g. with Faston tab Tyco part # 41829)
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.
- 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
Technical Information
Product | |
---|---|
Title | NL4MP-UC |
Connection Type | speakON |
Gender | male |
Electrical | |
---|---|
Contact resistance | ≤ 3 mΩ (after lifetime) |
Dielectric strength | 4 kVdc (peak) |
Insulation resistance | > 1 GΩ (after dampheat) |
Rated current per contact | 40 A rms continuous |
Rated current per contact | 50 A audiosignal, 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 | Spring copper |
Shell | Polyamide (PA 6 30 % GR) black |
Environmental | |
---|---|
Flammability | UL 94 HB |
Solderability | Complies with IEC 68-2-20 |
Temperature range | -30 °C to +80 °C |

The dummyPLUG case includes a mixed assortment of dummyPLUGs

M3 mounting frame

The dummyPLUG NDL for all 4 pole Neutrik speakON and powerCON chassis enables you to simplify cabling.

Soft plastic cover for the rear ends of several D-size chassis connectors.

Hinged cover

Dust protection cover for most speakON and powerCON chassis connectors

Spring-loaded sealing cover

Universal sealing cap
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