---
type: product
schema_version: 1
stock_number: "47552-53"
canonical_url: "https://www.artisantg.com/TestMeasurement/47552-53/Tranex-00257-04-Transformer"
json_url: "https://www.artisantg.com/TestMeasurement/47552-53/Tranex-00257-04-Transformer.json"
generated_at: "2026-11-07T19:28:37.761Z"
last_updated: "2026-04-06T13:32:15.610-05:00"
---

# Tranex 00257-04 Transformer

_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: Tranex
- Model: 00257-04
- Condition: Used and in Excellent Condition
- Price: $75.00 USD
- Availability: In stock, 1 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 3 lb
- Shipping dimensions: 12X9X6 in

## Categories

- Test Equipment > Electrical Test > Electrical Parts (primary)

## Details

Part Number: 4-4392

## Images

- <https://www.artisantg.com/itemimages/tranex_00257_04_view1_202214114848.jpg>
- <https://www.artisantg.com/itemimages/tranex_00257_04_view2_202214114848.jpg>
- <https://www.artisantg.com/itemimages/tranex_00257_04_view3_202214114848.jpg>
- <https://www.artisantg.com/itemimages/tranex_00257_04_view4_202214114848.jpg>