---
product_id: 497110965
title: "24V 40VA Control Transformer, Primary 120/208/240V, Secondary 24V Isolation Transformer with Foot Mount for HVAC Furnace Multi Tap"
brand: "wuyelin"
price: "€ 55.18"
currency: EUR
in_stock: true
reviews_count: 8
category: "Wuyelin"
url: https://www.desertcart.com.cy/products/497110965-24v-40va-control-transformer-primary-120-208-240v-secondary-24v
store_origin: CY
region: Cyprus
---

# 40 VA power rating Multi-tap primary voltage (120/208/240V) Foot mount for secure installation 24V 40VA Control Transformer, Primary 120/208/240V, Secondary 24V Isolation Transformer with Foot Mount for HVAC Furnace Multi Tap

**Brand:** wuyelin
**Price:** € 55.18
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your HVAC with precision and confidence!

## Quick Answers

- **What is this?** 24V 40VA Control Transformer, Primary 120/208/240V, Secondary 24V Isolation Transformer with Foot Mount for HVAC Furnace Multi Tap by wuyelin
- **How much does it cost?** € 55.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/497110965-24v-40va-control-transformer-primary-120-208-240v-secondary-24v)

## Best For

- wuyelin enthusiasts

## Why This Product

- Trusted wuyelin brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Reliable 24V Output:** Delivers a stable 24V AC secondary voltage, perfect for sensitive control circuits.
- • **Compact & Durable Design:** Small footprint (2.04 x 2.68 x 2.28 in) with rugged foot mount ensures easy, secure installation.
- • **Plug-and-Play Replacement:** Ideal for quick HVAC furnace repairs—no service call needed, trusted by professionals and DIYers alike.
- • **Versatile Multi-Tap Input:** Seamlessly adapts to 120/208/240V primary voltages for ultimate HVAC compatibility.
- • **Industry-Trusted Performance:** CE certified and engineered for long-lasting use in heating, ventilation, and air conditioning systems.

## Overview

This 24V 40VA control transformer features a multi-tap primary voltage (120/208/240V) and a stable 24V AC secondary output, designed for HVAC furnace and industrial control applications. Compact and foot-mounted for easy installation, it’s CE certified and highly rated for reliable, long-term performance.

## Description

Buy 24V 40VA Control Transformer, Primary 120/208/240V, Secondary 24V Isolation Transformer with Foot Mount for HVAC Furnace Multi Tap: Power Transformers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Got our steam boiler up and running again without a service call from an HVAC guy. - This died in our Weil Mclain steam boiler after 20+ years. Perfect replacement, no problems. I'm an EE so replacing a transformer was a pretty simple operation.
Review: Unit works as described. - My A/C tech installed using info printed on the transformer. Everything worked without any issues.

## Features

- Primary Voltage: 120/208/240 V AC ,
- Secondary Voltage: 24 V AC
- Power Rating：40 VA
- Compatibility: Transformers can be used in industrial, heating and air conditioning controls including air conditioning circuits, relays and gas valves or other applications up to the listed ratings
- Directly tested with a multimeter is no-load voltage: AC26.6V-27.5V

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B8Z2XV7V |
| Best Sellers Rank | #5,589 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Power Transformers |
| Date First Available | August 8, 2022 |
| Item Weight | 1.65 pounds |
| Item model number | PS-AC2440D |
| Manufacturer | Shenzhen Yelinda Electronics Co., Ltd. |
| Product Dimensions | 2.04 x 2.68 x 2.28 inches |
| Specification Met | CE |
| UPC | 768461152330 |

## Product Details

- **Brand:** WUYELIN
- **Current Rating:** 1.66 Amps
- **Mounting Type:** Foot Mount
- **Power Source:** AC
- **Product Dimensions:** 2.04"D x 2.68"W x 2.28"H

## Images

![24V 40VA Control Transformer, Primary 120/208/240V, Secondary 24V Isolation Transformer with Foot Mount for HVAC Furnace Multi Tap - Image 1](https://m.media-amazon.com/images/I/71cOPXyHz-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Got our steam boiler up and running again without a service call from an HVAC guy.
*by D***N on January 7, 2026*

This died in our Weil Mclain steam boiler after 20+ years. Perfect replacement, no problems. I'm an EE so replacing a transformer was a pretty simple operation.

### ⭐⭐⭐⭐⭐ Unit works as described.
*by R***M on January 27, 2026*

My A/C tech installed using info printed on the transformer. Everything worked without any issues.

### ⭐⭐⭐⭐⭐ Great product
*by W***Z on February 3, 2026*

Pretty good quality, easy installation and good price

## Frequently Bought Together

- 24V 40VA Control Transformer， Primary 120, 208, 240V Secondary 24V Isolation Transformers，24V Transformer with Foot Mount for HVAC Furnace Multi Tap
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**Shop now:** [https://www.desertcart.com.cy/products/497110965-24v-40va-control-transformer-primary-120-208-240v-secondary-24v](https://www.desertcart.com.cy/products/497110965-24v-40va-control-transformer-primary-120-208-240v-secondary-24v)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-16*