---
type: product
schema_version: 1
stock_number: "51651-1"
canonical_url: "https://www.artisantg.com/TestMeasurement/51651-1/TDK-Lambda-Alpha-400-Modular-Power-Supply"
json_url: "https://www.artisantg.com/TestMeasurement/51651-1/TDK-Lambda-Alpha-400-Modular-Power-Supply.json"
generated_at: "2026-11-07T00:28:38.964Z"
last_updated: "2026-09-26T19:05:39.487-05:00"
---

# TDK-Lambda Alpha 400 Modular 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: TDK-Lambda
- Model: Alpha 400
- Condition: Used and in Excellent Condition
- Price: Quote only
- Availability: Not in Stock
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 12 lb
- Shipping dimensions: 18X12X8 in

## Categories

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

## Details

### Configuration

- Input Voltage: 90-264 VAC
- Input Frequency: 47-63Hz
- Inrush Current: <50A at 25°C and 264 VAC (cold start)
- Leakage Current: 1.1mA Max at 264 VAC & 63Hz
- Voltage Outputs:
  - Slot 1: 5V @ 8A
  - Slot 2: 24V @ 6A
  - Slot 3: 12V @ 5A, 5V @ 2A
  - Slot 4: 3.3V @ 3A
  - Slot 5: 15V @ 1A, 15V @ 1A

Part Number: MA4000529A

## Images

- <https://www.artisantg.com/itemimages/tdk_lambda_alpha_400_view1_201982114717.jpg>
- <https://www.artisantg.com/itemimages/tdk_lambda_alpha_400_view2_201982114717.jpg>
- <https://www.artisantg.com/itemimages/tdk_lambda_alpha_400_view3_201982114717.jpg>
- <https://www.artisantg.com/itemimages/tdk_lambda_alpha_400_view4_201982114717.jpg>