Product Identity:
Part Number: LEA50F-12-C
Manufacturer: Cosel
Canonical Name: Cosel LEA50F-12-C AC/DC Converter, 12V, 4.3A, 50W
Product Type: AC DC Converter
Series: LEA50F
Category: Power Supplies - ExternalInternal (Off-Board)
Subcategory: Open Frame
Mounting Type: Chassis Mount

Summary:
The Cosel LEA50F-12-C is a 50W AC/DC converter providing a 12V output at 4.3A. It features a universal input voltage range and open frame construction.

Description:
The Cosel LEA50F-12-C is an open-frame AC/DC power supply designed for ITE (Commercial) applications. It delivers a stable 12V DC output with a maximum current of 4.3A, providing a total output power of 50W.

This converter features a universal input voltage range of AC 85-264V or DC 120-370V, making it suitable for global use. It boasts an efficiency of up to 85% at 200V AC input and a power factor of 0.99 at 100V AC. The unit is designed for chassis mounting and includes conformal coating for added protection.

Key electrical specifications include line regulation of 48mV maximum and load regulation of 100mV maximum. Ripple and noise are kept to a maximum of 150mVp-p at 0 to +50°C. The operating temperature range is -20°C to 70°C with derating. Safety features include overcurrent and overvoltage protection. Isolation voltages are rated at 3000 VAC for input-output-RC, 2000 VAC for input-FG, and 500 VAC for output-RC-FG.

Specifications:
- Applications: ITE (Commercial)
- Approval Agency: CE, cURus, TUV
- Current: 4.3 A
- Efficiency: 85%
- Features: Universal Input
- Input Frequency: 50/60 Hz
- Input Voltage: 85 - 264 VAC
- Mounting Type: Chassis Mount
- Number of Outputs: 1
- Operating Temperature: 70 °C
- Power (Watts): 50 W
- Type: Open Frame, Conformal Coated
- Voltage: 12 V

Availability and Pricing:
- Stock Status: Stock on Request
- Distributor Count: 0
- Total Stock: 0
- Pricing Available: No

Features:
- Provides 12V DC output at 4.3A.
- Delivers 50W total output power.
- Features universal AC input voltage.
- Designed for chassis mount applications.
- Open frame with conformal coating.

Applications:
- Industrial control system power supply
- Telecommunications equipment power source
- Test and measurement instrumentation
- Factory automation power converter
- LED signage and display power

Compliance:
- RoHS Status: RoHS3 Compliant
- REACH Status: REACH Unaffected
- Moisture Sensitivity Level: 1 Unlimited

Documents and Media:
- Datasheet: https://static.distyparts.com/disty-files/datasheets/12/45/30/12453017-1776-1269-ND.pdf
- Image: https://static.distyparts.com/disty-files/images/12/49/27/12492779-1776-2347-ND.jpg
- Product Page: https://distyparts.com/product/lea50f-12-c
- RFQ URL: https://distyparts.com/product/lea50f-12-c#rfq

FAQs:
Q: What is the input voltage range of the Cosel LEA50F-12-C?
A: The input voltage range is 85 to 264 VAC (or 120 to 370 VDC).

Q: What output voltage and current does the LEA50F-12-C provide?
A: Output voltage is 12V DC at 4.3A, for a total power of 50W.

Q: What is the operating temperature range of the LEA50F-12-C?
A: The operating temperature range is -20°C to +70°C with derating.

Q: What type of mounting and package does the LEA50F-12-C have?
A: It is a chassis mount open frame with conformal coating.

Q: Does the LEA50F-12-C have overcurrent protection?
A: Yes, it works over 105% of rating with automatic recovery.

Q: What is the efficiency of the LEA50F-12-C?
A: Efficiency is 80% typ at 100VAC input and 85% typ at 200VAC input.

Q: What are the dimensions of the LEA50F-12-C?
A: Dimensions are 195.0mm length, 55.0mm width, 23.0mm height.

Related Pages:
- Manufacturer: https://distyparts.com/manufacturer/cosel
- Category: https://distyparts.com/category/power-supplies-externalinternal-off-board/ac-dc-converters
- Product Page: https://distyparts.com/product/lea50f-12-c
- Markdown File: https://distyparts.com/product/lea50f-12-c.md
- TXT File: https://distyparts.com/product/lea50f-12-c.txt