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QRW010A0B41 Isolated DC-DC converter module from ABB Power Electronics. Provides 12V output at 10A (120W) from a 36-75V input range.
Mfr Part #:

QRW010A0B41

Available from 1 distributors
Mfr Name: ABB Power Electronics
ABB Power Electronics
Isolated DC-DC converter module from ABB Power Electronics. Provides 12V output at 10A (120W) from a 36-75V input range.
✓ Total Stock: 4,000 pcs

QRW010A0B41 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
4,000 pcs
On Request
4000 pcs On Request 1 On Request On Request On Request On Request On Request
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QRW010A0B41 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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QRW010A0B41 Description

Short technical summary and product information.

The QRW010A0B41 is an isolated DC-DC converter module from ABB Power Electronics, part of the QRW series. It delivers a nominal 12V output at up to 10A, providing 120W of output power. The input voltage range is 36V to 75V, making it suitable for standard 48V telecom and industrial bus voltages. The module features remote on/off control (active low enable), overcurrent, overvoltage, and overtemperature protection. It also offers adjustable output voltage (+10%/-20%) and remote sense capability. The converter is housed in a through-hole 10-DIP package with industry-standard quarter brick dimensions (57.9mm x 36.8mm x 9.7mm). It operates over a -40°C to 85°C temperature range and achieves up to 91% efficiency. The module is designed for ITE (commercial) applications such as enterprise networks, wireless networks, and optical network equipment. It is UL 60950 recognized, CSA certified, VDE licensed, and CE marked. RoHS compliant with lead solder exemption (non-Z version).

QRW010A0B41 Quick Information

Product Type: DC-DC Converter
Series: QRW010
Canonical Name: QRW010A0B41 Isolated DC-DC Converter
Subcategory: Quarter Brick DC-DC Converter

QRW010A0B41 Compliance

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

QRW010A0B41 Features

  • Isolated DC-DC converter module.
  • Delivers 12V at 10A output.
  • Input voltage range 36V to 75V.
  • Quarter brick through-hole package.
  • Includes remote on/off and protections.

QRW010A0B41 Applications

  • Ideal for enterprise network equipment.
  • Suitable for wireless network infrastructure.
  • Used in optical network devices.
  • Powers DSP, FPGA, and ASIC circuits.

QRW010A0B41 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range?

36V to 75V.

What is the output voltage and current?

12V nominal, up to 10A.

What is the output power?

120W maximum.

What is the package type?

Through-hole 10-DIP module, quarter brick dimensions (57.9mm x 36.8mm x 9.7mm).

What is the operating temperature range?

-40°C to 85°C.

Is it RoHS compliant?

RoHS compliant with lead solder exemption (non-Z version).

What protections does it have?

Overcurrent, overvoltage, and overtemperature protection.

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