# RS-50-48 - Mean Well USA AC DC Converter

## Product Summary

The Mean Well USA RS-50-48 is a 53W AC/DC converter with a 48V output. It features a universal input and chassis mount.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | RS-50-48 |
| Manufacturer | Mean Well USA |
| Product Type | AC DC Converter |
| Series | RS-50 |
| Category | Power Supplies - ExternalInternal (Off-Board) |
| Subcategory | Enclosed |
| Package | Enclosed |
| Mounting Type | Chassis Mount |

## Description

The Mean Well RS-50-48 is a 50-watt enclosed AC/DC power supply with a 48VDC output voltage. It is designed for applications requiring a universal full-range AC input, making it suitable for OEMs with international customers. Cooling is achieved through free air convection, ensuring reliable operation without moving parts.

This power supply offers a rated current of 1.1A and a power output of 53W. It boasts an efficiency of 89% and features adjustable output voltage within the range of 42V to 54V. The unit operates within an input voltage range of 88-264VAC and a frequency range of 47-63Hz.

Key electrical specifications include line regulation of ±1.0% and load regulation of ±0.5%. It also features overload protection up to 150% of rated output power and over-voltage protection with a hiccup mode. The operating temperature range is -25°C to 70°C.

Designed for chassis mounting, the RS-50-48 has dimensions of 99.0mm x 97.0mm x 36.0mm. It has received various safety standard approvals, including CB, CCC, CE, cURus, EAC, and TUV, and complies with BS EN/EN55032 (CISPR32) and other relevant standards.

## Key Specifications

| Specification | Value |
| --- | --- |
| Applications | ITE (Commercial) |
| Approval Agency | CB, CCC, CE, cURus, EAC, TUV |
| Current | 1.1 A |
| Dimensions | 99*97*36 mm (L*W*H) |
| Efficiency | 89% |
| Features | Adjustable Output, Universal Input |
| Height | 36 mm (1.42") |
| Length | 99 mm (3.90") |
| Mounting Type | Chassis Mount |
| No Load Power Consumption | less than 0.5-Watts |
| Number of Outputs | 1 |
| Operating Temperature | -25 °C to 70 °C (With Derating) |
| Overload Protection | 110 to 150% rated output power |
| Power (Watts) | 53 W |
| Type | Enclosed |
| Voltage | 48 V |
| Voltage Range | 88 to 264VAC |
| Weight | 0.41Kg |
| Width | 97 mm (3.82") |

## Availability and Pricing

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

## Features

- Provides 48V DC output voltage.
- Delivers up to 53W of power.
- Achieves 89% typical efficiency.
- Features universal AC input range.
- Designed for chassis mounting.

## Applications

- Suitable for ITE (Commercial) applications.
- Ideal for international OEM customers.
- Reliable operation with free air convection.
- Withstands input surge up to 300VAC.

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Moisture Sensitivity Level | 1 Unlimited |

## Documents and Media

- Datasheet: https://static.distyparts.com/disty-files/datasheets/de/ab/98/MEAN%20WELL%20RS-50%20DATA%20SHEET.pdf
- Image: https://static.distyparts.com/disty-files/images/12/44/98/12449833-1866-4154-ND.jpg
- Product Page: https://distyparts.com/product/rs-50-48
- RFQ URL: https://distyparts.com/product/rs-50-48#rfq

## FAQs

### What is the output voltage of the RS-50-48?

The RS-50-48 provides a nominal output voltage of 48V.

### What is the rated current for the RS-50-48?

The rated current for the RS-50-48 is 1.1A.

### What is the power rating of the RS-50-48?

The RS-50-48 has a power rating of 53W.

### What is the efficiency of the RS-50-48?

The typical efficiency of the RS-50-48 is 89%.

### What is the operating temperature range for the RS-50-48?

The RS-50-48 operates between -25°C and 70°C, with derating.

### What are the dimensions of the RS-50-48?

The dimensions of the RS-50-48 are 99.0mm x 97.0mm x 36.0mm.

### What safety standards does the RS-50-48 comply with?

The RS-50-48 complies with BS EN/EN55032 (CISPR32), BS EN/Class B EN61000-3-2,-3, GB9254 class B, GB17625.1, and EAC TP TC 020.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/mean-well-usa
- Category: https://distyparts.com/category/power-supplies-externalinternal-off-board/ac-dc-converters
- Product Page: https://distyparts.com/product/rs-50-48
- Markdown File: https://distyparts.com/product/rs-50-48.md
- TXT File: https://distyparts.com/product/rs-50-48.txt