# PYB20-Q24-S24-H-T - CUI Inc. DC DC Converter

## Product Summary

The CUI Inc. PYB20-Q24-S24-H-T is a 20W DC-DC converter with a 24V output and a 9-36V input range. It offers 1500Vdc isolation and operates from -40 to 85°C.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | PYB20-Q24-S24-H-T |
| Manufacturer | CUI Inc. |
| Product Type | DC DC Converter |
| Series | PYB20-T & PYB20-U |
| Category | Power Supplies - ExternalInternal (Off-Board) |
| Subcategory | DC DC Converters |
| Mounting Type | Chassis Mount |

## Description

The CUI Inc. PYB20-Q24-S24-H-T is an enclosed DC-DC converter designed for reliable power conversion. It features a 24V single output capable of delivering up to 20W of power.

The converter accepts a wide input voltage range of 9-36 Vdc, making it versatile for various applications. Key electrical specifications include an efficiency of up to 90% and 1500 Vdc isolation. It also provides continuous short circuit, over current, and over voltage protection.

With a compact footprint measuring 76.0mm x 31.5mm x 25.1mm, this DC-DC converter is suitable for space-constrained designs. It is designed for chassis mounting and operates reliably within a temperature range of -40°C to 85°C.

## Key Specifications

| Specification | Value |
| --- | --- |
| Approval Agency | EN, IEC |
| Current | 834 mA |
| Efficiency | 90 % |
| Height | 25.1 mm (0.99") |
| Length | 76 mm (2.99") |
| Mounting Type | Chassis Mount |
| Number of Outputs | 1 |
| Operating Temperature | -40 °C to 85 °C |
| Output Current | 834 mA |
| Output Power | 20 W |
| Output Voltage | 24 Vdc |
| Power (Watts) | 20 W |
| Tape & Reel | No |
| Type | Enclosed |
| Voltage | 9 V |
| Width | 31.5 mm (1.24") |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | Stock on Request |
| Distributor Count | 0 |
| Total Stock | 0 |
| Price | $0.99 |
| Pricing Available | Yes |

## Estimated Pricing

| Quantity | Price Range |
| ---: | ---: |
| 1+ | $0.99 |

Estimated pricing is for guidance only and is not a live distributor offer.

## Features

- Up to 20W isolated output power.
- Wide 9-36 Vdc input voltage range.
- Single regulated 24 Vdc output.
- 1,500 Vdc isolation rating.
- Operates from -40 to 85°C.

## Applications

- Suitable for enclosed power systems.
- Ideal for chassis mount applications.
- Provides reliable DC-DC conversion.
- Designed for industrial environments.

## 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/PY/B2/0-/PYB20-Q24-D12-H-T-ND.pdf
- Image: https://static.distyparts.com/disty-files/images/PY/B1/5-/PYB15-Q24-D12-H-T-ND.jpg
- Product Page: https://distyparts.com/product/pyb20-q24-s24-h-t
- RFQ URL: https://distyparts.com/product/pyb20-q24-s24-h-t#rfq

## FAQs

### What is the output voltage of the PYB20-Q24-S24-H-T?

The output voltage is 24 Vdc.

### What is the input voltage range for this DC-DC converter?

The input voltage range is 9-36 Vdc for 24V input models and 18-75 Vdc for 48V input models.

### What is the maximum output power?

The maximum output power is 20W.

### What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

### What type of mounting does the PYB20-Q24-S24-H-T use?

It uses chassis mount.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/cui-inc
- Category: https://distyparts.com/category/power-supplies-externalinternal-off-board/dc-dc-converters
- Product Page: https://distyparts.com/product/pyb20-q24-s24-h-t
- Markdown File: https://distyparts.com/product/pyb20-q24-s24-h-t.md
- TXT File: https://distyparts.com/product/pyb20-q24-s24-h-t.txt