Description
RO Associates DB28-24S-2 Attachment Plate w/ 2x uV28-24 DC-DC Converter 24VDC
The RO Associates DB28-24S-2 is a PCB-based attachment plate assembly housing two uV28-24 DC-to-DC converter modules, each rated for 24VDC output at 0–10A. The assembly integrates both converter modules onto a single green PCB with shared cable harness terminations, providing a compact dual-converter power solution for embedded or industrial systems requiring regulated 24V DC power.
Specifications & What's Included
- Manufacturer: RO Associates
- Attachment Plate Model: DB28-24S-2
- Converter Model: uV28-24 (qty 2)
- Output Voltage: 24VDC
- Output Current: 0–10A per converter module
- Number of DC-DC Converter Modules: 2
- Form Factor: PCB / card assembly
- Heatsinks: one per converter module (both present)
- ON/OFF DIP switch: visible on PCB between modules
- Fuse holders: 2x visible on PCB center section
- Inductors and filter capacitors: visible on both converter sections
- Cable harness with yellow spade-lug terminations included
- Country of Manufacture: United States (per label)
Applications
DC-to-DC converter assemblies of this type are used in industrial automation, embedded control systems, and instrumentation where a stable 24VDC rail is needed from an existing DC bus — for example, converting a 28V or higher-voltage supply rail down to the 24V level required by sensors, solenoids, relay coils, PLCs, or other low-voltage DC loads. The dual-module configuration on a shared attachment plate allows two independent or paralleled conversion channels within a compact footprint, suited to OEM equipment integration, machine control panels, or specialized power distribution subassemblies. RO Associates produced a range of DC-DC converter modules and boards aimed at industrial and military-adjacent embedded applications during the 1990s and early 2000s.
This RO Associates DB28-24S-2 DC-to-DC Converter Attachment Plate has been inspected and is in good used condition. It was pulled from a working environment where it was in active use. The board and both uV28-24 converter modules appear clean and intact with normal wear. Heatsinks are in good shape. The cable harness is present with yellow spade-lug terminations. A hand-labeled 'Plus' tag is visible on the inter-module wiring. Please view our photo set and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
RO Associates |
Model: |
DB28-24S-2 |
MPN: |
DB28-24S-2 |
Secondary Model: |
uV28-24 |
SKU: |
21218 |
Type: |
DC-to-DC Converter Attachment Plate Assembly |
Output Voltage: |
24VDC |
Output Current: |
0-10A per converter |
Number of Converters: |
2 |
Converter Model: |
uV28-24 |
Form Factor: |
PCB / Card Assembly |
Condition: |
Used – Pulled from Working Environment |
Seller Notes: |
Includes DB28-24S-2 attachment plate with two uV28-24 DC-DC converter modules and attached cable harness |
Country/Region of Manufacture: |
United States |
Condition Notes: |
RO Associates DB28-24S-2 dual uV28-24 DC-DC converter plate inspected and in good used condition. Pulled from a working environment. Board, both modules, heatsinks, and cable harness present. Normal wear. |
California Prop 65 Warning: |
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov |