QFWB-20-5-US01 The Qualtek QFWB-20-5-US01 is a 5V, 3A AC/DC wall mount adapter delivering 15W of power. It features Level VI energy efficiency and a fixed blade input.
Mfr Part #:

QFWB-20-5-US01

Mfr Name: Qualtek
Qualtek
The Qualtek QFWB-20-5-US01 is a 5V, 3A AC/DC wall mount adapter delivering 15W of power. It features Level VI energy efficiency and a fixed blade input.
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QFWB-20-5-US01 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Cord Length
Current
Efficiency
Form
Height
Input Connector
Input Type
Length
Mounting Type
No Load Power Consumption
Operating Temperature
Power (Watts)
Region Utilized
Voltage
Voltage Range
Weight
Width

QFWB-20-5-US01 Description

Short technical summary and product information.

The Qualtek QFWB-20-5-US01 is an AC/DC wall mount adapter designed for commercial ITE applications. It provides a stable 5V output with a maximum current of 3A, delivering a total power of 15W. This adapter meets the Level VI energy efficiency standard, ensuring reduced power consumption.

 

With a universal input voltage range of 100-240 VAC and a frequency range of 50-60 Hz, it is suitable for use in North America. The adapter features a fixed blade input connector (NEMA 1-15P) and a compact, wall-mountable (Class II) form factor. Its dimensions are 59.0mm x 40.9mm x 26.5mm, and it weighs 87g. The operating temperature range is from 0°C to 40°C.

 

Compliance includes FCC Part 15 Class B for EMI/RFI, and it adheres to harmonic current and EMS immunity standards. The adapter also boasts a Mean Time Between Failures (MTBF) of 50,000 hours at 25°C.

QFWB-20-5-US01 Quick Information

Product Type: AC DC Desktop, Wall Adapters
Series: QFWB-20
Canonical Name: Qualtek QFWB-20-5-US01 AC/DC Wall Mount Adapter
Subcategory: Wall Mount Adapter

QFWB-20-5-US01 Compliance

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

QFWB-20-5-US01 Features

  • 5V output at 3A for 15W total power.
  • Level VI energy efficiency standard compliance.
  • Universal 100-240 VAC input voltage range.
  • Compact wall mount (Class II) form factor.
  • FCC Class B certified for EMI/RFI.

QFWB-20-5-US01 Applications

  • Ideal for commercial ITE equipment.
  • Suitable for North American power grids.
  • Provides stable power for electronic devices.
  • Designed for reliable, long-term operation.

QFWB-20-5-US01 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the QFWB-20-5-US01?

The output voltage is 5V DC.

What is the input voltage range?

The input voltage range is 100-240VAC at 50-60Hz.

What is the mounting type of this adapter?

The adapter is wall mount (Class II).

What is the operating temperature range?

The operating temperature range is 0°C to 40°C.

What is the output current rating?

The output current rating is 3A.

What efficiency level does this adapter meet?

It meets Level VI efficiency standards.

What are the physical dimensions of the adapter?

The dimensions are 59.0mm x 40.9mm x 26.5mm.

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