---
type: product
schema_version: 1
stock_number: "95918-110"
canonical_url: "https://www.artisantg.com/95918-110/Artesyn-73-550-0333"
json_url: "https://www.artisantg.com/95918-110/Artesyn-73-550-0333.json"
generated_at: "2026-11-07T14:51:24.426Z"
last_updated: "2026-10-14T13:00:51.160-05:00"
---

# Emerson / Artesyn / Astec 73-550-0333 Power Supply Module

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: Artesyn
- Model: 73-550-0333
- Condition: Used and in Good Condition
- Price: $140.00 USD
- Availability: In stock, 1 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 3 lb, estimated
- Shipping dimensions: 9X9X3 in, estimated

## Categories

- Test Equipment > Electrical Test > Power Supplies (primary)
- Military and Embedded Equipment > Embedded & Industrial > Other Modular

## Details

This unit's socket latch has broken off

### Configuration

- NNI:
  - Output Voltage 1: 15V at 1A
  - Output Voltage 2: 15V at 1A
  - Output Voltage 3: 8V at 1A

View Photo of broken latch.

## Function

Provides triple output DC power conversion with regulated outputs delivering +15V at 1A on two independent channels and +8V at 1A on third channel. Designed for modular card cage systems with edge connector interface for power distribution backplane integration. Features hot-swap capability through mechanical latching system for live insertion/removal. Incorporates switching topology for efficient power conversion with built-in overcurrent and overvoltage protection circuits. Supports parallel operation for redundancy in critical applications requiring continuous uptime.

## Images

- <https://www.artisantg.com/itemimages/emerson_artesyn_astec_73_550_0333_view1_2026223153258.jpg>
- <https://www.artisantg.com/itemimages/emerson_artesyn_astec_73_550_0333_view2_2026223153258.jpg>
- <https://www.artisantg.com/itemimages/emerson_artesyn_astec_73_550_0333_view3_2026223153258.jpg>
- <https://www.artisantg.com/itemimages/emerson_artesyn_astec_73_550_0333_view4_2026223153258.jpg>
