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stock_number: "84242-1"
canonical_url: "https://www.artisantg.com/TestMeasurement/84242-1/TDK-Lambda-EFE400-12-CNMDS-400W-Power-Supply"
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generated_at: "2026-11-07T01:31:09.753Z"
last_updated: "2026-09-29T19:05:43.537-05:00"
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# TDK-Lambda EFE400-12-CNMDS 400W 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: EFE400-12-CNMDS
- 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: 8 lb
- Shipping dimensions: 18X12X8 in

## Categories

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

## Details

This TDK-Lambda EFE400-12-CNMDS 400W Power Supply is used and in excellent condition.

### Configuration of EFE400-12-CNMDS

- Style: Open Frame
- Output Voltage (V): 12
- Output Current (A): 33.3
- Average Output Power (W): 400
- Peak Output Current (A) (for up to 10 s): 44.17
- Peak Output Power (W) (for up tp 10 s): 530
- U Chassis: Not Included
- Cover: Not Included
- Internal Fan: Not Included

Part Numbers: EFE400-12-CNMDS, U4Y002H

## Images

- <https://www.artisantg.com/itemimages/tdk_lambda_efe400_view1_201518102235.jpg>
- <https://www.artisantg.com/itemimages/tdk_lambda_efe400_view2_201518102235.jpg>
- <https://www.artisantg.com/itemimages/tdk_lambda_efe400_view3_201518102235.jpg>
- <https://www.artisantg.com/itemimages/tdk_lambda_efe400_view4_201518102235.jpg>