57-5D-500-4 The NTE Electronics 57-5D-500-4 is an AC/DC wall mount adapter providing 5V at 500mA for a total of 2.5W. It features a NEMA 1-15P input and a standard barrel plug output.
Mfr Part #:

57-5D-500-4

Mfr Name: NTE Electronics
NTE Electronics
The NTE Electronics 57-5D-500-4 is an AC/DC wall mount adapter providing 5V at 500mA for a total of 2.5W. It features a NEMA 1-15P input and a standard barrel plug output.
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57-5D-500-4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Current
Form
Input Connector
Input Type
Mounting Type
Output Connector
Polarization
Power (Watts)
Region Utilized
Voltage

57-5D-500-4 Description

Short technical summary and product information.

This AC/DC wall mount adapter from NTE Electronics, part number 57-5D-500-4, delivers a stable 5V output with a maximum current of 500mA, providing a total power of 2.5W. Designed for North American regions, it utilizes a NEMA 1-15P input connector and a standard barrel plug output (2.1mm I.D. x 5.5mm O.D.).

 

The adapter is classified as Class II and features positive center polarization. Its compact wall mount form factor makes it suitable for various applications, particularly within ITE (Commercial) environments. The unit is RoHS3 Compliant, has an MSL of 1 Unlimited, and is REACH Unaffected.

 

Key specifications include a 5V output voltage, 500mA output current, and 2.5W power rating. The input connector is a NEMA 1-15P, and the output connector is a 2.1mm I.D. x 5.5mm O.D. barrel plug. This adapter is designed for fixed blade input and is suitable for North American regions.

57-5D-500-4 Quick Information

Product Type: AC/DC Wall Adapter
Canonical Name: NTE Electronics 57-5D-500-4 AC/DC Wall Mount Adapter
Subcategory: AC DC Desktop, Wall Adapters

57-5D-500-4 Compliance

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

57-5D-500-4 Features

  • Provides 5V output at 500mA.
  • Delivers a total of 2.5W power.
  • Features NEMA 1-15P input connector.
  • Uses standard 2.1mm x 5.5mm barrel plug output.
  • Wall mount form factor for convenience.

57-5D-500-4 Applications

  • Suitable for ITE commercial applications.
  • Ideal for North American power regions.
  • Used in various electronic devices.
  • Compact design for easy integration.

57-5D-500-4 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the NTE 57-5D-500-4?

The output voltage is 5V DC.

What type of output connector does it use?

It uses a barrel plug with 2.1mm inner diameter and 5.5mm outer diameter.

What is the input connector type?

NEMA 1-15P fixed blade plug.

What is the power rating?

2.5W.

Is this adapter polarized?

Yes, positive center polarization.

What is the form factor?

Wall mount (Class II) design.

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