# LHA300F-12-Y - Cosel AC DC Converter

## Product Summary

The Cosel LHA300F-12-Y is a 300W AC/DC converter with a 12V output, designed for ITE (Commercial) applications. It features an open frame construction and chassis mount type.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | LHA300F-12-Y |
| Manufacturer | Cosel |
| Product Type | AC DC Converter |
| Category | Power Supplies - ExternalInternal (Off-Board) |
| Subcategory | Open Frame |
| Mounting Type | Chassis Mount |

## Description

The Cosel LHA300F-12-Y is a high-performance AC/DC converter with a power rating of 300W and a single 12V output. Designed with an open frame construction, it is suitable for chassis mounting and features adjustable output and universal input capabilities. This converter operates efficiently with a rating of 91.5% and is built to withstand a wide operating temperature range from -10°C to 70°C, with derating applied.

Key specifications include a voltage rating of 3 kV and a current capacity of 25A. The unit complies with standard number 62368-1 and has received approvals from agencies such as CE, cURus, DEMKO, TUV, and UL, making it suitable for ITE (Commercial) applications. Its dimensions are 180.1mm in length, 84.1mm in width, and 33.5mm in height.

This model is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1, indicating unlimited shelf life under recommended storage conditions. The REACH status is unaffected.

## Key Specifications

| Specification | Value |
| --- | --- |
| Applications | ITE (Commercial) |
| Approval Agency | CE, cURus, DEMKO, TUV, UL |
| Current | 25 A |
| Efficiency | 91.5% |
| Features | Adjustable Output, Universal Input |
| Height | 33.5 mm (1.32") |
| Length | 180.1 mm (7.09") |
| Mounting Type | Chassis Mount |
| Number of Outputs | 1 |
| Operating Temperature | -10 °C to 70 °C (With Derating) |
| Power (Watts) | 300 W |
| SVHC Present | Not Present |
| Standard Number | 62368-1 |
| Type | Open Frame |
| Voltage | 3 kV |
| Width | 84.1 mm (3.31") |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | Stock on Request |
| Distributor Count | 0 |
| Total Stock | 0 |
| Pricing Available | No |

## Features

- 300W AC/DC converter with 12V output.
- Open frame construction for chassis mounting.
- Features adjustable output and universal input.
- High efficiency of 91.5%.
- Wide operating temperature range.

## Applications

- Ideal for commercial ITE equipment.
- Used in industrial power supply systems.
- Suitable for test and measurement gear.
- Fits into moderate-power embedded designs.

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Moisture Sensitivity Level | 1 Unlimited |
| SVHC Present | Not Present |

## Documents and Media

- Image: https://static.distyparts.com/disty-files/images/12/45/44/12454400-1776-LHA300F-12-Y-ND.jpg
- Product Page: https://distyparts.com/product/lha300f-12-y
- RFQ URL: https://distyparts.com/product/lha300f-12-y#rfq

## FAQs

### What is the operating temperature range?

-10°C to 70°C with derating

### What is the efficiency?

91.5%

### What is the isolation voltage?

3 kV

### What is the maximum output current?

25 A

### What is the mounting style?

Chassis mount

### How many outputs does it have?

1

### What is the output power?

300W

## 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/lha300f-12-y
- Markdown File: https://distyparts.com/product/lha300f-12-y.md
- TXT File: https://distyparts.com/product/lha300f-12-y.txt