---
type: product
schema_version: 1
stock_number: "66533-1"
canonical_url: "https://www.artisantg.com/Ecotech/66533-1/Uthe-228-1-Negative-Electric-Flame-Off-Torch-Controller"
json_url: "https://www.artisantg.com/Ecotech/66533-1/Uthe-228-1-Negative-Electric-Flame-Off-Torch-Controller.json"
generated_at: "2026-11-08T05:32:24.865Z"
last_updated: "2026-10-29T19:05:41.013-05:00"
---

# Uthe 228-1 Negative Electric Flame-Off Torch Controller

_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: Uthe
- Model: 228-1
- 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: 5 lb
- Shipping dimensions: 14X14X6 in

## Categories

- Semiconductor > Semiconductor (primary)

## Details

This Uthe 228-1 Negative Electric Flame-Off Torch Controller is used and in excellent condition. This 228-1 controller is configured for an S & K torch. S & K torch sold separately.

Part Number: 11U15-0001

### 228-1 Configuration

- Constant Output: Current
- Max. Discharge Voltage: 2500V
- Wire Size (microns): 18-38
- Output Current: 20mA
- Recommended EFO GAP: 0.3-0.5mm

## Images

- <https://www.artisantg.com/itemimages/uthe_228_1_view1.jpg>