LDC30F-1-S The Cosel LDC30F-1-S is a 15W AC-DC converter featuring a universal input voltage range of 85-264 VAC. It provides three outputs: +5V, +12V, and -12V.
Mfr Part #:

LDC30F-1-S

Mfr Name: Cosel
Cosel
The Cosel LDC30F-1-S is a 15W AC-DC converter featuring a universal input voltage range of 85-264 VAC. It provides three outputs: +5V, +12V, and -12V.
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LDC30F-1-S Specifications Quick View

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

LDC30F-1-S Description

Short technical summary and product information.

The Cosel LDC30F-1-S is an open-frame AC-DC power supply designed for ITE (Commercial) applications. It delivers a total of 15W of power with a universal input voltage range from 85 to 264 VAC.

 

This converter features three outputs: a primary +5V output capable of 2.0A (3.0A peak), a +12V output at 0.3A (0.6A peak), and a -12V output at 0.2A (0.3A peak). Key electrical specifications include an efficiency of 70% at 100V input, a hold-up time of 10ms at 85V input, and built-in overcurrent and overvoltage protection circuits.

 

The unit operates within a temperature range of -10°C to 60°C with derating. Its dimensions are 65.0mm in length, 25.9mm in width, and 140.0mm in height. The LDC30F-1-S is designed for chassis mounting and holds safety agency approvals including CE, CSA, cURus, and TUV, complying with standard 60950-1.

LDC30F-1-S Quick Information

Product Type: AC DC Converters
Series: LDC
Canonical Name: Cosel LDC30F-1-S AC-DC Power Supply
Subcategory: Open Frame

LDC30F-1-S Compliance

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

LDC30F-1-S Features

  • Delivers 15W total output power.
  • Universal input voltage range of 85-264 VAC.
  • Provides +5V, +12V, and -12V outputs.
  • Open frame design for chassis mounting.
  • Certified with CE, CSA, cURus, and TUV approvals.

LDC30F-1-S Applications

  • Suitable for ITE commercial equipment.
  • Ideal for general power conversion needs.
  • Used in systems requiring multiple DC voltages.
  • Designed for reliable industrial applications.

LDC30F-1-S FAQs

6 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the Cosel LDC30F-1-S?

The input voltage range is 85-264 VAC (47-440 Hz) or 110-370 VDC.

What are the output voltages and currents?

Outputs: +5V (0-2.0A, peak 3.0A), +12V (0-0.3A, peak 0.6A), -12V (0-0.2A, peak 0.3A).

What is the operating temperature range?

Operating temperature is -10°C to +60°C with derating.

What mounting style does the LDC30F-1-S use?

It uses chassis mount.

What protection features are included?

Overcurrent protection (works over 105% of rating, automatic recovery) and overvoltage protection on +5V output (works over 115% of rating by zener diode clamping).

What is the input-to-output isolation voltage?

The input-to-output isolation is 3000 VAC for 1 minute.

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