✅ HIGH QUALITY GENUINE OEM, AFTERMARKET SPARES
✅ HIGH QUALITY GENUINE OEM, AFTERMARKET SPARES
📸 Real Products Images
🎥 Real Products Video After order Confirmation
✅ Genuine OEM & Aftermarket Products
🌟 Products at Affordable Prices
🛠️ After Purchase Installation Support
🚀 Easy Order Cancellation
🛒 Shop on Call Available
M.R.P. Inclusive of all taxes
Compatible Brands: | Samsung |
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Warranty Period: | No Warranty |
Product Type: | PCBs |
Appliance Type: | Refrigerator, Inverter Refrigerator |
We are trusted dealer of home appliances and electronic spare parts, offering only premium-quality, genuine products. Your satisfaction is our priority — thank you for choosing us!
An inverter PCB for single-door refrigerators is the central control board responsible for managing compressor operation and maintaining consistent cooling. Unlike conventional systems that run the compressor at fixed speeds, the inverter system adjusts motor speed based on temperature requirements. The circuit receives continuous input from sensors placed in the cooling compartment and directs the compressor, fan, and defrost functions accordingly. By efficiently modulating performance, it ensures steady internal temperatures while optimizing energy use and reducing wear on components over time.
Over extended usage, the circuit board can be affected by voltage fluctuations, moisture, or prolonged thermal exposure. These conditions may lead to irregular compressor activity, inaccurate temperature maintenance, or unexpected cycling patterns. In some cases, interior lighting or control panel responsiveness may also be compromised. Physical inspection may reveal discolored components, burnt connectors, or damaged circuitry. Timely attention to these issues, including professional testing and necessary replacement, helps preserve the refrigerator’s efficiency and ensures continued reliable cooling for daily storage needs.
At Protonix, we are committed to delivering your orders quickly, safely, and in perfect condition. The shipping speed and charges are calculated based on the products in your cart and your delivery address. We work with trusted courier partners to ensure your package arrives on time and securely to your doorstep.
At Protonix, we keep our delivery charges simple and transparent:
Our delivery partners include: Anjani Courier, Delhivery, Tirupati Courier, Blue Dart, Speed Post, and others.
While our warranties cover a variety of issues, it's crucial to note that malfunctions caused by pre-existing faults in your appliance, which may affect the newly installed part, are not covered under our warranty terms. This includes damage from external sources such as electrical surges, incorrect installations, or existing appliance malfunctions. We design our policies to ensure that your new part functions perfectly in a properly maintained appliance, emphasizing the importance of checking your appliance's condition before installing new components.
We encourage you to review our full Exchange and Returns Policy to understand all aspects of our warranty and returns. Our aim is not just to sell you a part but to ensure that it serves your needs effectively, enhancing your appliance's performance without complications. Your satisfaction and trust are paramount, and we are committed to supporting you before, during, and after your purchase. By being well-informed, you can make decisions that not only protect your investment but also ensure the longevity and efficiency of your appliance.
At Protonix, powered by our parent company Bharat Electronics — India’s #1 PCB dealer — we bring you the widest range of high-quality PCBs, genuine spare parts, and expert PCB repair services. Every product is carefully tested and approved by skilled engineers to ensure long-lasting performance. With decades of industry expertise, transparent policies, and a trusted reputation across India, we make sure you get the right solution — every time, with complete confidence.
Swift, secure delivery across India so your product reaches you on time and in perfect condition.
Shop worry-free with COD available nationwide — pay just ₹250 in advance, and the rest on delivery.
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