RMB30A-1 The Cosel RMB30A-1 is an open-frame AC/DC converter with dual outputs of +5V and +12V. It is designed for chassis mounting and suitable for ITE (Commercial) applications.
Mfr Part #:

RMB30A-1

Mfr Name: Cosel
Cosel
The Cosel RMB30A-1 is an open-frame AC/DC converter with dual outputs of +5V and +12V. It is designed for chassis mounting and suitable for ITE (Commercial) applications.
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RMB30A-1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Approval Agency
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Efficiency
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Mounting Type
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RMB30A-1 Description

Short technical summary and product information.

The Cosel RMB30A-1 is an open-frame AC/DC power supply converter featuring dual outputs. It provides a +5V output with 0.8A current capability and a +12V output with 1.0A (1.3A peak) current capability. This unit operates with an input voltage range of 85-132VAC or 110-170VDC and offers a typical efficiency of 68% at 100V AC input.

 

Designed for chassis mounting, the RMB30A-1 has dimensions of 135.0mm x 31.0mm x 80.0mm. It operates within an ambient temperature range of -10°C to 60°C. The converter includes overcurrent protection that automatically recovers and overvoltage protection on the +5V output via a zener diode.

 

Safety and compliance are addressed with UL60950-1 and C-UL approvals, and it complies with DEN-AN. Conducted noise meets FCC-B and VCCI-B standards. The unit is suitable for ITE (Commercial) applications.

RMB30A-1 Quick Information

Product Type: AC DC Converter
Series: RMB30A
Canonical Name: Cosel RMB30A-1 AC/DC Converter
Subcategory: AC DC Converters

RMB30A-1 Compliance

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

RMB30A-1 Features

  • Dual output AC/DC converter.
  • Provides +5V and +12V outputs.
  • Open frame, chassis mount design.
  • Operates from -10°C to 60°C.
  • Includes overcurrent protection.

RMB30A-1 Applications

  • Suitable for ITE (Commercial) applications.
  • Used in general electronic equipment.
  • Powering dual voltage systems.
  • Industrial control systems.

RMB30A-1 FAQs

7 frequently asked questions generated from this part’s specifications.
What are the output voltages and currents for the Cosel RMB30A-1?

The Cosel RMB30A-1 provides a +5V output at 0.8A and a +12V output at 1.0A (1.3A peak).

What is the input voltage range for the RMB30A-1?

The RMB30A-1 accepts an input voltage range of 85-132VAC or 110-170VDC.

What is the typical efficiency of the Cosel RMB30A-1?

The typical efficiency of the Cosel RMB30A-1 is 68% at 100V AC input and full load.

What are the operating temperature limits for this AC/DC converter?

The operating temperature range for the RMB30A-1 is -10°C to 60°C.

What type of mounting does the Cosel RMB30A-1 use?

The Cosel RMB30A-1 is designed for chassis mounting.

Does the RMB30A-1 have overcurrent protection?

Yes, the RMB30A-1 has overcurrent protection that works over 105% of rating and recovers automatically.

What agency approvals does the Cosel RMB30A-1 have?

The Cosel RMB30A-1 has UL60950-1 and C-UL approvals and complies with DEN-AN.

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