--- 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: "183.41 DT" currency: TND in_stock: true reviews_count: 8 url: https://www.desertcart.tn/products/497110965-24v-40va-control-transformer-primary-120-208-240v-secondary-24v store_origin: TN region: Tunisia --- # 40VA 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:** 183.41 DT **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?** 183.41 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/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 - • **Easy Installation:** Foot mount design ensures quick, secure setup without hassle - • **Reliable 24V Output:** Stable secondary voltage ideal for sensitive control circuits - • **Compact & Durable Design:** Robust iron core housed in a compact 2.68"W x 2.28"H frame - • **Trusted Industry Standard:** CE certified and backed by 4.5-star reviews from 429 professionals - • **Versatile Voltage Compatibility:** Seamlessly supports 120/208/240V primary inputs for diverse HVAC setups ## Overview The 24V 40VA Control Transformer by WUYELIN delivers reliable isolation and voltage conversion with multi-tap primary inputs (120/208/240V) and a stable 24V secondary output. Designed for HVAC furnace controls, it features a secure foot mount, compact iron core construction, and meets CE standards. Highly rated by industry users, it’s the go-to transformer for professional-grade performance and easy installation. ## Description ["https://m.media-desertcart.com/images/S/aplus-media-library-service-media/ca020a31-023b-4f9a-8ad9-c517c5d37f85.__CR0,0,970,600_PT0_SX970_V1___.jpg", "https://m.media-desertcart.com/images/S/aplus-media-library-service-media/5046615d-499e-46ea-a5e7-b03ea7301c2b.__CR0,0,970,600_PT0_SX970_V1___.jpg", "https://m.media-desertcart.com/images/S/aplus-media-library-service-media/6db49576-f82e-4f5f-a4b7-a49fc9f4eb85.__CR0,0,970,300_PT0_SX970_V1___.jpg", "https://m.media-desertcart.com/images/S/aplus-media-library-service-media/28b117dd-95ab-4522-bb2f-5a3dd64d7d82.__CR0,0,970,600_PT0_SX970_V1___.jpg", "https://m.media-desertcart.com/images/S/aplus-media-library-service-media/8e206e0a-c9a1-46ef-8d21-4fa8430e2749.__CR0,0,970,600_PT0_SX970_V1___.jpg", "https://m.media-desertcart.com/images/S/aplus-media-library-service-media/043b8609-1adb-4e05-8d44-ea7c92a9abb6.__CR0,0,970,600_PT0_SX970_V1___.jpg"] ## 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 | #5,478 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #1 in Power Transformers | | Brand Name | WUYELIN | | Current Rating | 1.66 Amps | | Customer Reviews | 4.6 4.6 out of 5 stars (448) 4.6 out of 5 stars | | Included Components | iron | | Item Dimensions D X W X H | 2.04"D x 2.68"W x 2.28"H | | Item Weight | 0.75 Kilograms | | Manufacturer | Shenzhen Yelinda Electronics Co., Ltd. | | Maximum Frequency | 60 Hz | | Minimum Frequency | 49 Hz | | Model | PS-AC2440D | | Mounting Type | Foot Mount | | Part Number | PS-AC2440D | | Power Source | AC | | Specification Met | CE | | Unit Count | 1.0 Count | | 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) ![24V 40VA Control Transformer, Primary 120/208/240V, Secondary 24V Isolation Transformer with Foot Mount for HVAC Furnace Multi Tap - Image 2](https://m.media-amazon.com/images/I/7157Zr6JiBL.jpg) ![24V 40VA Control Transformer, Primary 120/208/240V, Secondary 24V Isolation Transformer with Foot Mount for HVAC Furnace Multi Tap - Image 3](https://m.media-amazon.com/images/I/61Joae92UwL.jpg) ![24V 40VA Control Transformer, Primary 120/208/240V, Secondary 24V Isolation Transformer with Foot Mount for HVAC Furnace Multi Tap - Image 4](https://m.media-amazon.com/images/I/71Ezb+d6C4L.jpg) ![24V 40VA Control Transformer, Primary 120/208/240V, Secondary 24V Isolation Transformer with Foot Mount for HVAC Furnace Multi Tap - Image 5](https://m.media-amazon.com/images/I/615fEiYfyjL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good quality as expected *by on Reviewed in the United States May 7, 2026* Well documented and fully functional. ### ⭐⭐⭐⭐⭐ Works *by on Reviewed in the United States May 3, 2026* Works as described ### ⭐⭐⭐⭐⭐ Great product *by on Reviewed in the United States 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 - BOJACK 1 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor AC Definite Purpose Contactor - BOJACK 2 Poles FLA 40 Amp Coil 24 VAC Air Conditioner Condenser Compressor Contactor AC Definite Purpose Contactor --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/497110965-24v-40va-control-transformer-primary-120-208-240v-secondary-24v](https://www.desertcart.tn/products/497110965-24v-40va-control-transformer-primary-120-208-240v-secondary-24v) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-01*