NLT4FP The Neutrik NLT4FP is a 4 pole female speakON chassis connector with a rugged metal housing. It offers a current rating of 40A continuous and IP54 protection when mated.
Mfr Part #:

NLT4FP

Available from 1 distributors
Mfr Name: Neutrik
Neutrik
The Neutrik NLT4FP is a 4 pole female speakON chassis connector with a rugged metal housing. It offers a current rating of 40A continuous and IP54 protection when mated.
✓ Total Stock: 85 pcs
$ Price Range: $1.00

NLT4FP Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
85 pcs
85 pcs On Request 1 On Request On Request On Request On Request On Request

NLT4FP Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Contact Plating
Contact Resistance
Contacts
Insulation Resistance
Mounting Type
Rated Voltage
Temperature Range
Termination Style

NLT4FP Description

Short technical summary and product information.

The Neutrik NLT4FP is a 4 pole female chassis connector designed for heavy-duty amplifier-loudspeaker applications, particularly professional touring. Its extremely robust, all-metal housing is built to withstand harsh and demanding environments.

 

This connector features a current rating of 40 Amp continuous and 50 Amp audio with a 50% duty cycle. It utilizes Neutrik's precise "Quick Lock" system for secure mating and is compatible with all currently available speakON products. The built-in gasket provides weatherproof protection, meeting IP 54 protection class when mated.

 

With solder contacts and a square G-size flange chassis shape, the NLT4FP is designed for reliable termination. It operates within a temperature range of -30 °C to +80 °C and has a lifetime exceeding 5000 mating cycles. The connector is constructed with a brass contact, polyamide insert, and zinc diecast shell and locking element.

 

Note: The NLT4FP is a discontinued part. Its direct replacement is the NLT4FPXX.

NLT4FP Quick Information

Product Type: Audio Connector
Series: speakON STX
Canonical Name: Neutrik NLT4FP 4 Pole Female speakON Chassis Connector
Subcategory: speakON

NLT4FP Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

NLT4FP Estimated Pricing

Qty Low High
1+ $1.00 $1.00

Estimated market price range - modelled values for guidance only, not live distributor offers.

NLT4FP Features

  • Rugged all-metal housing for harsh environments.
  • 40 Amp continuous current rating.
  • IP 54 protection class when mated.
  • Quick Lock system for secure connection.
  • Designed for professional touring applications.

NLT4FP Applications

  • Professional touring loudspeaker amplifier connections
  • Heavy duty stage and sound reinforcement systems
  • Weatherproof outdoor audio equipment installations
  • High-current professional audio power distribution
  • Harsh environment touring and concert setups

NLT4FP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the rated current of the NLT4FP?

The NLT4FP is rated for 40 A rms continuous per contact.

What is the rated voltage of the NLT4FP?

The NLT4FP is rated for 250 V ac.

What is the operating temperature range of the NLT4FP?

The operating temperature range is -30 °C to +80 °C.

What is the protection class of the NLT4FP?

The protection class is IP54 when mated.

What is the lifetime of the NLT4FP?

The lifetime is greater than 5000 mating cycles.

What wire size does the NLT4FP accept?

The NLT4FP accepts wire sizes up to 6 mm² or 10 AWG.

What is the mounting type of the NLT4FP?

The NLT4FP is a chassis mount connector with a square G-size flange.

Home
Account

Categories