---
type: product
schema_version: 1
stock_number: "74627-8"
canonical_url: "https://www.artisantg.com/74627-8/Power-One-CPA250-4530S181"
json_url: "https://www.artisantg.com/74627-8/Power-One-CPA250-4530S181.json"
generated_at: "2026-11-07T03:50:51.904Z"
last_updated: "2026-09-30T05:35:41.367-05:00"
---

# Bel Fuse / Power-One CPA250-4530S181 AC-DC Power Supply

_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: Power-One
- Model: CPA250-4530S181
- Condition: Used and in Excellent Condition
- Price: $395.00 USD
- Availability: In stock, 3 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 3 lb, estimated
- Shipping dimensions: 8X8X3 in, estimated

## Categories

- Test Equipment > Electrical Test > Power Supplies (primary)

## Details

This unit is also known as Bel Fuse / Power-One ZT6303.

**Input:** 100-240V, 4A, 50-60Hz

**Output 1:** 5V, 40A

**Output 2:** 3.3V, 40A

**Output 3:** 12V, 5.5A

**Output 4:** -12V, 2A

250 Watt Maximum

## Images

- <https://www.artisantg.com/itemimages/bel_fuse_power_one_cpa250_4530s181_view1_20256284154.jpg>
- <https://www.artisantg.com/itemimages/bel_fuse_power_one_cpa250_4530s181_view2_20256284154.jpg>
- <https://www.artisantg.com/itemimages/bel_fuse_power_one_cpa250_4530s181_view3_20256284154.jpg>
- <https://www.artisantg.com/itemimages/bel_fuse_power_one_cpa250_4530s181_view4_20256284154.jpg>
