GMA300F-12 The Cosel GMA300F-12 is an open frame AC/DC converter with a 300W output power and 12V output voltage. It features 92% efficiency and chassis mounting.
Mfr Part #:

GMA300F-12

Mfr Name: Cosel
Cosel
The Cosel GMA300F-12 is an open frame AC/DC converter with a 300W output power and 12V output voltage. It features 92% efficiency and chassis mounting.
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GMA300F-12 Specifications Quick View

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

GMA300F-12 Description

Short technical summary and product information.

The Cosel GMA300F-12 is an open frame AC/DC converter designed for commercial and medical applications. It delivers a robust 300W of power with a 12V output voltage and a maximum current of 25A.

 

Key electrical specifications include a high efficiency of 92% and universal input voltage capability. The converter operates within a temperature range of -20°C to 70°C. Its features include adjustable output, power factor correction (PFC), and universal input, making it versatile for various system designs.

 

Mechanically, the GMA300F-12 is designed for chassis mounting, with dimensions of 101.6mm x 50.8mm x 33.3mm. It has a single output and provides 4 kV of isolation. The unit is approved by CE and cURus agencies, ensuring compliance for its intended applications.

GMA300F-12 Quick Information

Product Type: AC DC Converter
Series: GMA300F
Canonical Name: Cosel GMA300F-12 AC/DC Converter
Subcategory: External/Internal AC DC Converters

GMA300F-12 Compliance

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

GMA300F-12 Features

  • 300W output power at 12V.
  • High 92% efficiency rating.
  • Open frame design for chassis mounting.
  • Suitable for ITE and Medical applications.
  • CE and cURus approval.

GMA300F-12 Applications

  • Ideal for commercial equipment power.
  • Suitable for medical device integration.
  • Used in systems requiring universal input.
  • Provides stable 12V power output.

GMA300F-12 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage and current of the GMA300F-12?

The output voltage is 12V and the output current is 25A.

What is the efficiency of this converter?

The efficiency is 92%.

What is the operating temperature range?

The operating temperature range is -20°C to 70°C.

What mounting type does this converter use?

It uses chassis mount.

What are the dimensions of the GMA300F-12?

The dimensions are 101.6mm x 50.8mm x 33.3mm (4.00" x 2.00" x 1.31").

What approvals does this converter have?

It has CE and cURus approvals.

What applications is this converter suitable for?

It is suitable for ITE (commercial) and medical applications.

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