# GHA500F-12-SNF - Cosel AC DC Converter

## Product Summary

The Cosel GHA500F-12-SNF is a 450W AC-DC converter with a 12V output. It features universal input, power factor correction, and chassis mounting.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | GHA500F-12-SNF |
| Manufacturer | Cosel |
| Product Type | AC DC Converter |
| Series | GHA-series |
| Category | Power Supplies - ExternalInternal (Off-Board) |
| Subcategory | AC-DC Converters |
| Package | 7-DIP Module, 5 Leads |
| Mounting Type | Through Hole / Chassis Mount |

## Description

The Cosel GHA500F-12-SNF is a high-performance AC-DC power supply designed for demanding applications. It delivers 450W of power with a stable 12V output, suitable for ITE (Commercial) and Medical equipment.

Key electrical specifications include a wide input voltage range of 90-264 VAC, with typical efficiencies reaching 89% at 120V input and 91% at 230V input. The unit incorporates power factor correction (PFC) and offers features such as adjustable output voltage and universal input capability. It operates within a temperature range of -20°C to 80°C with derating.

Designed for robust integration, the GHA500F-12-SNF features a chassis mount type and measures 127.0mm x 76.2mm x 35.0mm. It holds safety approvals from CE, cURus, and DEMKO, ensuring compliance for various industrial and medical applications. The power supply also includes protections like OCP and OVP.

This model is part of the GHA-series, known for its reliability and suitability for applications requiring low leakage current and compliance with medical safety standards.

## Key Specifications

| Specification | Value |
| --- | --- |
| Applications | ITE (Commercial), Medical |
| Approval Agency | CE, cURus, DEMKO |
| Current | 37.5 A |
| Duration | 3.50" L x 2.50" W x 1.06" H (89 mm x 63.5 mm x 27 mm) |
| Efficiency | 75% |
| Features | Adjustable Output, DC Input Capable, PFC, Universal Input |
| Frequency | 50 / 60 Hz |
| Height | 35 mm (1.38") |
| Length | 127 mm (5.00") |
| Mounting Type | Through Hole / Chassis Mount |
| Number of Outputs | 1 |
| Operating Temperature | -25 to 70 °C |
| Power (Watts) | 450 W |
| SVHC Present | Not Present |
| Type | Enclosed |
| Voltage | 3.3 V |
| Weight | 280.32g (0.618 lb) |
| Width | 76.2 mm (3.00") |

## Availability and Pricing

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

## Features

- 450W maximum output power.
- 12V DC output voltage.
- Universal input voltage range (90-264 VAC).
- High efficiency up to 91%.
- Chassis mount for easy integration.

## Applications

- Suitable for ITE equipment.
- Designed for medical applications.
- Requires chassis mounting.
- Features adjustable output voltage.
- Incorporates power factor correction.

## Compliance

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

## Documents and Media

- Datasheet: https://static.distyparts.com/disty-files/datasheets/12/45/04/12450418-1776-1234-ND.pdf
- Image: https://static.distyparts.com/disty-files/images/e3/a2/f1/abee75a88d934a4f97a8b1c436139a16.webp
- Product Page: https://distyparts.com/product/gha500f-12-snf
- RFQ URL: https://distyparts.com/product/gha500f-12-snf#rfq

## FAQs

### What is the output voltage of the Cosel GHA500F-12-SNF?

The output voltage is 12V.

### What is the maximum output power of the GHA500F-12-SNF?

The maximum output power is 450W.

### What is the input voltage range for the GHA500F-12-SNF?

The input voltage range is 90 - 264 VAC.

### What is the typical efficiency of the GHA500F-12-SNF at 120V input?

The typical efficiency at 120V input is 89%.

### What is the operating temperature range for this AC-DC converter?

The operating temperature range is -20°C to 80°C (with derating).

### What are the dimensions of the GHA500F-12-SNF?

The dimensions are 127.0mm x 76.2mm x 35.0mm.

### What safety approvals does the GHA500F-12-SNF have?

It has CE, cURus, and DEMKO approvals.

## 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/gha500f-12-snf
- Markdown File: https://distyparts.com/product/gha500f-12-snf.md
- TXT File: https://distyparts.com/product/gha500f-12-snf.txt