DE300-9 The Tri-Mag, LLC DE300-9 is a 300W enclosed AC/DC converter with a 24V output. It features universal input and PFC.
Mfr Part #:

DE300-9

Mfr Name: Tri-Mag, LLC
Tri-Mag, LLC
The Tri-Mag, LLC DE300-9 is a 300W enclosed AC/DC converter with a 24V output. It features universal input and PFC.
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DE300-9 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Current
Efficiency
Features
Height
Input Frequency
Length
Mounting Type
Number of Outputs
Operating Temperature
Output Voltage
Power (Watts)
Storage Temperature
Type
Voltage
Voltage Supply
Width

DE300-9 Description

Short technical summary and product information.

The Tri-Mag, LLC DE300-9 is a 300 Watt enclosed AC/DC power supply. It operates with a universal input voltage range of 90 to 264 VAC and a frequency of 47Hz to 63Hz. This model provides a single 24V output at 12.5A, delivering 300W of power.

 

Key features include Active Power Factor Correction (PFC) and an efficiency rating of up to 91%. The operating temperature range is -20°C to 65°C, with cooling provided by free air convection and forced air. The dimensions are 5.00" L x 3.30" W x 2.09" H (127.0mm x 83.8mm x 53.0mm).

 

Designed for ITE (Commercial) applications, the DE300-9 is suitable for chassis mounting. It offers overvoltage protection with a latch-off mechanism and auto-recovery for overload protection. The unit has a holdup time of 20ms at 115VAC.

DE300-9 Quick Information

Product Type: AC DC Converter
Series: DE300
Canonical Name: DE300-9 AC/DC Converter
Subcategory: AC DC Converters

DE300-9 Compliance

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

DE300-9 Features

  • Universal AC input from 90 to 264VAC.
  • 91% typical efficiency rating.
  • Overload protection with auto recovery.
  • Chassis mount enclosed package.
  • PFC and standby output included.

DE300-9 Applications

  • Powers industrial automation control systems.
  • Suitable for medical diagnostic equipment.
  • Used in telecommunications infrastructure.
  • Designed for commercial ITE applications.

DE300-9 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the DE300-9?

90 to 264 VAC.

What is the operating temperature range?

-20°C to 65°C.

What is the output voltage and power?

24V at 300W.

What is the efficiency of the DE300-9?

91%.

What protections does the DE300-9 have?

Overvoltage protection (latch off) and overload protection (auto recovery within 150% rated load).

What is the mounting type of the DE300-9?

Chassis mount, enclosed.

What are the dimensions of the DE300-9?

127.0 x 83.8 x 53.0 mm (5.00" x 3.30" x 2.09").

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