--- product_id: 3947095 title: "MARS - Motors & Armatures 12783 Round 35 + 5 uf MFD 440V VAC Motor Dual Run Capacitor" brand: "mars" price: "KD 8.49" currency: KWD in_stock: true reviews_count: 8 category: "Mars" url: https://www.desertcart.com.kw/products/3947095-mars-motors-and-armatures-12783-round-35-5-uf-mfd store_origin: KW region: Kuwait --- # 35 + 5 µF dual capacitance 50/60 Hz universal frequency 440V max operating voltage MARS - Motors & Armatures 12783 Round 35 + 5 uf MFD 440V VAC Motor Dual Run Capacitor **Brand:** mars **Price:** KD 8.49 **Availability:** ✅ In Stock ## Summary > ⚡ Power up your HVAC with Mars2 – the capacitor that keeps you cool and in control! ## Quick Answers - **What is this?** MARS - Motors & Armatures 12783 Round 35 + 5 uf MFD 440V VAC Motor Dual Run Capacitor by mars - **How much does it cost?** KD 8.49 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/3947095-mars-motors-and-armatures-12783-round-35-5-uf-mfd) ## Best For - mars enthusiasts ## Why This Product - Trusted mars brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **OEM Quality Assurance:** Brand new Mars2 capacitor ensures OEM-level durability and fit - • **High Voltage Endurance:** Rated for 440V to handle demanding HVAC systems with ease - • **Dual Capacitance Power Boost:** 35 + 5 µF for reliable motor start and run performance - • **Effortless Replacement Upgrade:** Simple swap-in design to revive your HVAC unit’s efficiency fast - • **Universal Frequency Compatibility:** Operates seamlessly at both 50 and 60 Hz for global use ## Overview The MARS 12783 Round Dual Run Capacitor delivers 35 + 5 µF capacitance at a robust 440V rating, compatible with both 50 and 60 Hz systems. Designed as a brand new OEM replacement, it ensures reliable motor start and run performance across universal HVAC applications, making it the go-to fix for professionals and DIYers aiming to restore peak system efficiency. ## Description Brand new round oem Mars2 run capacitor; 35 + 5 UF MFD 440 volt vac; 50/60 hz; the Mars2 line of run capacitors are used in universal applications for every situation. ## Features - Brand new round OEM mars2 run capacitor - 35 + 5 UF MFD 440 volt vac - 50/60 hz capacitor ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005Y1FAMS | | Best Sellers Rank | #26,784 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #108 in Industrial Electrical Capacitors | | Brand | MARS | | Brand Name | MARS | | Capacitance | 35 Microfarad | | Customer Reviews | 4.7 out of 5 stars 1,329 Reviews | | Global Trade Identification Number | 00685744127833 | | Included Components | 1 capcitor | | Item Dimensions W x H | 2"W x 5"H | | Item Shape | Round | | Item Type Name | Motor Dual Run Capacitor Round 35 + 5 uf MFD 440 Volt VAC | | Item Weight | 4.8 ounces | | Manufacturer | MARS - Motors & Armatures, Inc. | | Material | Metal | | Material Type | Metal | | Maximum Voltage | 440 Volts | | Model | 12783 | | Mounting Type | Rack Mount | | Operating Voltage | 440 Volts | | Part Number | 12783 | | Shape | Round | | UPC | 685744127833 | | Unit Count | 1.0 Count | | Upper Temperature Rating | 70 Degrees Celsius | ## Product Details - **Brand:** MARS - **Capacitance:** 35 Microfarad - **Material:** Metal - **Operating Voltage:** 440 Volts - **Shape:** Round ## Images ![MARS - Motors & Armatures 12783 Round 35 + 5 uf MFD 440V VAC Motor Dual Run Capacitor - Image 1](https://m.media-amazon.com/images/I/51eZxPoot9L.jpg) ![MARS - Motors & Armatures 12783 Round 35 + 5 uf MFD 440V VAC Motor Dual Run Capacitor - Image 2](https://m.media-amazon.com/images/I/51TtxxnmY9L.jpg) ![MARS - Motors & Armatures 12783 Round 35 + 5 uf MFD 440V VAC Motor Dual Run Capacitor - Image 3](https://m.media-amazon.com/images/I/41kTZtRWMqL.jpg) ![MARS - Motors & Armatures 12783 Round 35 + 5 uf MFD 440V VAC Motor Dual Run Capacitor - Image 4](https://m.media-amazon.com/images/I/414SbIeO+JL.jpg) ![MARS - Motors & Armatures 12783 Round 35 + 5 uf MFD 440V VAC Motor Dual Run Capacitor - Image 5](https://m.media-amazon.com/images/I/51CIpCUWTDL.jpg) ## Questions & Answers **Q: My current capacitor is 35/5, but the fan terminal only has 1 connector and 1 wire, this one has 2 fan connectors. How do I know which to use?** A: If you are talking about the connections on each terminal then it’s fine to have more. Most of the replacement units come with 4 connector prongs per terminal. Those 4 prongs are all one piece of metal and are only there for extra connections if needed. The capacitor rating and quantity of terminals is what’s important, not how many prongs are on each terminal. (Unless it’s fewer than what you need) **Q: Will this work on Armstrong concept 1000 scu10e24a-2?** A: I am not sure if this will work on the AC you are questioning, but it was the exact one for my 20 plus years old AC. I think they are pretty universal. **Q: Is this cspacitator for model number 116bna036-a** A: Yes it will **Q: This is a perfect match to the one I’m replacing(35+5 440/370 +-6) but the item I received is 35+5 370/440 +-5. Is this okay to use?** A: I think the main thing is the 35+5 . Looks as if the 370/440 are just switched around. Mostly all that just different distributors. All should be fine.. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***U on February 24, 2024* ### ⭐⭐⭐⭐⭐ Review *by B***0 on September 13, 2025* ### ⭐⭐⭐⭐⭐ Review *by M***3 on July 16, 2024* --- ## 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.com.kw/products/3947095-mars-motors-and-armatures-12783-round-35-5-uf-mfd](https://www.desertcart.com.kw/products/3947095-mars-motors-and-armatures-12783-round-35-5-uf-mfd) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-20*