--- product_id: 66233406 title: "Jameco Reliapro MGT2450P Wall Transformer, AC to AC Screw Terminal, 50W, 24V, 2.1A, 3.2\" L x 2.2\" W x 1.9\" H, Pack of 1" brand: "jameco reliapro" price: "$57.93" currency: USD in_stock: true category: "Jameco Reliapro" url: https://www.desertcart.us/products/66233406-jameco-reliapro-mgt2450p-wall-transformer-ac-to-ac-screw-terminal store_origin: US region: United States of America --- # 50W Power Output 24V AC Output Voltage UL Certified Safety Jameco Reliapro MGT2450P Wall Transformer, AC to AC Screw Terminal, 50W, 24V, 2.1A, 3.2" L x 2.2" W x 1.9" H, Pack of 1 **Brand:** jameco reliapro **Price:** $57.93 **Availability:** ✅ In Stock ## Summary > ⚡ Power up with confidence — the transformer that means business! ## Quick Answers - **What is this?** Jameco Reliapro MGT2450P Wall Transformer, AC to AC Screw Terminal, 50W, 24V, 2.1A, 3.2" L x 2.2" W x 1.9" H, Pack of 1 by jameco reliapro - **How much does it cost?** $57.93 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/66233406-jameco-reliapro-mgt2450p-wall-transformer-ac-to-ac-screw-terminal) ## Best For - jameco reliapro enthusiasts ## Why This Product - Trusted jameco reliapro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Energy Efficient Level VI:** Eco-conscious transformer that meets the latest energy efficiency standards. - • **Reliable 50W Power Delivery:** Consistent 24V AC output to keep your devices running smoothly. - • **Compact & Space-Savvy Design:** Sleek 3.2" x 2.2" x 1.9" footprint fits discreetly in any setup. - • **UL-Certified Safety Assurance:** Built-in PTC auto-resetting fuse and 3rd ground prong for ultimate protection. - • **User-Friendly Screw Terminals:** Easy, secure wiring with dual screw terminal outputs for professional installation. ## Overview The Jameco Reliapro MGT2450P is a compact, UL-certified 50W wall transformer delivering a stable 24V AC output at 2.1A. Featuring a PTC auto-resetting fuse and screw terminal connections, it ensures safe, efficient, and professional-grade power conversion for your critical devices, all within a sleek, space-saving design. ## Description PTC Fused (Auto resetting fuse and 3rd Ground Prong). Made in China. Jameco Reliapro brand products. MGT2450P series product. Output Voltage (VAC): 24 | Output Current (A): 2.1 | Power Rating (VA): 50.4 | Input Voltage (VAC): 120 | Primary Frequency: 50-60Hz | Output Connector Type: Screw terminals | Output Connector Diameters: Screw terminals | Primary Side Connection: NEMA15-P | Secondary Side Connection: Screw Terminals | Agency Approvals: UL | Length (inch): 3.2 | Width (inch): 2.2 | Height (inch): 1.9 | Color: White | Weight (lbs.): 0.9 | ## Features - Model: MGT2450P - Case Size: 3.2" L x 2.2" W x 1.9" H (81mm x 56mm x 48.26mm) - Case Color: White - Input Range: 120VAC - Two Screw Terminal Output and DC Output Cord Length: 6 Feet - Agency Approvals: UL - PTC Fused (Auto resetting fuse and 3rd Ground Prong) - Energy Efficiency: Level VI ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01N3ALUBS | | Best Sellers Rank | #63,634 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #33 in Power Transformers | | Brand Name | JAMECO RELIAPRO | | Current Rating | 2.1 Amps | | Customer Reviews | 4.6 4.6 out of 5 stars (440) | | Included Components | Wall Transformer | | Item Dimensions D x W x H | 3.2"D x 2.2"W x 1.9"H | | Manufacturer | Jameco Reliapro | | Maximum Frequency | 60 Hz | | Minimum Frequency | 50 Hz | | Model | MGT2450P | | Mounting Type | Wall Mount | | Part Number | MGT2450P | | Power Source | Ac Mains | | Specification Met | UL | | Unit Count | 1 Count | | Warranty Description | One-year warranty | ## Product Details - **Brand:** JAMECO RELIAPRO - **Current Rating:** 2.1 Amps - **Mounting Type:** Wall Mount - **Power Source:** Ac Mains - **Product Dimensions:** 3.2"D x 2.2"W x 1.9"H ## Images ![Jameco Reliapro MGT2450P Wall Transformer, AC to AC Screw Terminal, 50W, 24V, 2.1A, 3.2" L x 2.2" W x 1.9" H, Pack of 1 - Image 1](https://m.media-amazon.com/images/I/51L+Hmz8V5L.jpg) ## Questions & Answers **Q: Need to replace transformer for an old post light. basler electric- pri 120v 60hz .59a/ sec 24vac 50va. will this work? and what size bulb to use?** A: 50VA / 24V = 2.08 amps so yes, this would be a good candidate. **Q: Is this weather proof? Can I use this outdoor?** A: Really don’t know if it’s weather proof, I have it plugged inside of the garage. I can tell you this, I went through three other before I found this one that worked. Good luck **Q: Is it 24 volts between the 2 ac screws or between ground and one ac screw?** A: Yes, 24 volts between the 2 ac screws. **Q: Can i use this for replacing culligan part no. 01018133 with input 120vac 60hz 35w and output 2.5vac 250ma 26vac 800ma ?** A: Pretty sure it only outputs 24v. I doubt it'll do 2.5vac --- ## 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.us/products/66233406-jameco-reliapro-mgt2450p-wall-transformer-ac-to-ac-screw-terminal](https://www.desertcart.us/products/66233406-jameco-reliapro-mgt2450p-wall-transformer-ac-to-ac-screw-terminal) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-21*