EFM-0105 The Astrodyne TDI EFM-0105 is a 10W open frame AC DC converter featuring a 24V output and universal 90-264VAC input. It is designed for ITE applications.
Mfr Part #:

EFM-0105

Mfr Name: Astrodyne TDI
Astrodyne TDI
The Astrodyne TDI EFM-0105 is a 10W open frame AC DC converter featuring a 24V output and universal 90-264VAC input. It is designed for ITE applications.
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EFM-0105 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Approval Agency
Cooling Type
Current
Efficiency
Features
Form Factor
Mounting Type
Number of Outputs
Operating Temperature
Power (Watts)
Standard Number
Type
Voltage
Weight

EFM-0105 Description

Short technical summary and product information.

The Astrodyne TDI EFM-0105 is a 10W open frame switching power supply designed for ITE (Commercial) applications. It provides a single 24V output with a current rating of 420 mA.

 

The power supply operates with a universal input voltage range of 90-264VAC and a frequency range of 47-63Hz, offering flexibility for global use. It features convection cooling and an efficiency of 75%.

 

With an operating temperature range of -40°C to +70°C, the EFM-0105 is suitable for various environmental conditions. The unit has an isolation voltage of 3 kV and is approved by cURus, adhering to the UL60950-1 standard. Its physical dimensions are 2.47 x 1.66 x 0.91 inches (62.6 x 42.2 x 23.11 mm), and it weighs 0.25 lbs.

 

This power supply is RoHS3 compliant and has an MSL rating of 1 Unlimited.

EFM-0105 Quick Information

Product Type: AC DC Converter
Series: EFM
Canonical Name: Astrodyne TDI EFM-0105 10W Open Frame Switching Power Supply
Subcategory: AC DC Converter

EFM-0105 Compliance

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

EFM-0105 Features

  • 10W open frame switching power supply.
  • 24V output voltage at 420mA.
  • Universal 90-264VAC input range.
  • Operates from -40°C to +70°C.
  • Convection cooled for thermal management.

EFM-0105 Applications

  • Suitable for commercial ITE equipment.
  • Used in information technology power supplies.
  • Ideal for embedded systems needing 24V rail.
  • Supports universal mains voltage applications.

EFM-0105 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the EFM-0105?

The EFM-0105 provides a single 24 V output.

What is the output current rating?

The output current rating is 0.42 A.

What input voltage range does the EFM-0105 support?

It accepts 90-264 VAC input at 47-63 Hz.

What is the operating temperature range?

The operating temperature range is -40°C to +70°C.

What form factor is the EFM-0105 available in?

It is an open frame, chassis-mount converter measuring 2.47 x 1.66 x 0.91 inches.

What efficiency does the EFM-0105 provide?

The converter is rated for 75% efficiency.

What safety approvals does the EFM-0105 carry?

It carries cURus approval to UL 60950-1 for ITE applications.

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