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The Big Round DLX is a deluxe-grade automotive electrical relay manufactured by M.N. Auto Products Pvt. Ltd. in Coimbatore, Tamil Nadu, India. It is available in two voltage configurations: 12V (Part No. 3313) and 24V (Part No. 3314), designed for reliable switching within vehicle electrical systems. The relay uses copper coil construction with silver-plated contacts housed in engineering plastic, specifically PBT or PA66, to withstand the thermal and mechanical stresses of automotive environments. These specifications position it as a direct-fit replacement component for the automotive aftermarket.
The copper coil provides efficient electromagnetic actuation with low resistive losses, while silver-plated contacts ensure low contact resistance and extended cycle life under repeated make-break conditions. The PBT or PA66 housing offers dimensional stability across typical automotive temperature ranges, resistance to common fluids, and compliance with standard flame-retardancy requirements for under-hood components. In the automotive relay market, 12V and 24V represent the dominant system voltages for passenger and commercial vehicles respectively, making this dual-voltage coverage essential for global distribution. The engineering plastic grades used are typical for relay housings rated to industry thermal class standards.
Primary applications include circuit control for headlights, horns, fuel pumps, and auxiliary electrical systems in cars, trucks, and commercial vehicles. Fleet operators, independent repair workshops, and automotive parts distributors represent the core buyer segments. The product is packed in standard polybags or cartons, which is typical for aftermarket relay distribution to prevent moisture ingress and terminal damage during transit. Buyers should confirm with M.N. Auto Products Pvt. Ltd. the exact packaging configuration, minimum order quantities, and whether voltage-mixed orders are supported for inventory efficiency.
| Rated Voltage | 12V DC (Part No. 3313), 24V DC (Part No. 3314) |
| Coil Material | Copper (enamelled, typical for automotive relay windings) |
| Contact Material | Silver-plated (standard for low-resistance, high-cycle automotive contacts) |
| Housing Material | Engineering Plastic (PBT/PA66, typical automotive-grade thermoplastic) |
| Housing Thermal Class | Typical: -40°C to +125°C (standard automotive under-hood rating, confirm with supplier) |
| Contact Rating | Not stated; request nominal current and inrush current withstand from supplier |
| Coil Resistance | Not stated; typical ranges are 60-120Ω for 12V and 240-480Ω for 24V automotive relays |
| Electrical Life | Not stated; standard automotive relay life typically 100,000-300,000 operations at rated load |
| Dielectric Strength | Not stated; typical industry standard is 500V AC minimum between coil and contacts |
| Packaging | Standard polybags or cartons (supplier-confirmed configuration) |
M.N. Auto Products Pvt. Ltd. is based at 5/644 C, Somayampalayam, Kanuvai Post, Thadagam Road, Coimbatore, Tamil Nadu, 641108, India. The company holds a harbor trust tier on the marketplace, which represents a baseline verification level. The response rate is recorded at 0.00 percent with an average response time of zero hours, indicating that the supplier has not yet established a response pattern through the platform's enquiry system. This absence of response data should be noted by buyers initiating contact.
The supplier's listing focuses specifically on the Big Round DLX automotive relay, positioning it within the automotive electrical and aftermarket spare parts sector. The company does not disclose manufacturing capacity, workforce size, revenue figures, or specific client relationships in the available profile. Buyers are advised to request direct verification of production capabilities, quality management system certification status, and any OEM or aftermarket approvals held by M.N. Auto Products Pvt. Ltd. during initial discussions. The Coimbatore location places it within a recognised South Indian automotive components manufacturing cluster.
The Big Round DLX is a deluxe-grade automotive electrical relay available in 12V (Part No. 3313) and 24V (Part No. 3314) configurations, designed for reliable switching in vehicle electrical systems. Commonly used in cars, trucks, and commercial vehicles for controlling circuits such as headlights, horns, fuel pumps, and auxiliary systems. As a critical spare part for the automotive aftermarket, it supports maintenance, repair, and fleet operations globally. Packed in standard polybags or cartons for convenient distribution in the trade supply chain.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order for the Big Round DLX, buyers should verify that M.N. Auto Products Pvt. Ltd. holds valid business registration and tax identification in India, and request a copy of their quality management system certificate if claimed. Confirm that the part numbers 3313 and 3314 correspond exactly to the voltage and pin configuration required for the target vehicle platforms, as relay pin layouts vary across OEM specifications. Ask for sample units to perform dimensional verification and functional bench testing against the application circuit parameters.
Logistics arrangements from Coimbatore, Tamil Nadu, should account for inland transport to the exit port, typically Chennai or Kochi for sea freight to major import markets. Buyers must confirm Incoterms with the supplier, whether EXW Coimbatore or another term, as this determines freight and customs clearance responsibilities. Payment terms, accepted currencies, and any letter of credit requirements need direct negotiation. Lead time from order confirmation to dispatch is not stated and must be confirmed, allowing buffer for Indian export documentation such as the GST invoice and shipping bill.
Upon receipt, inspect cartons for transit damage and moisture indicators before opening. Verify that individual relays carry legible part number marking, voltage rating, and any date or batch code for traceability. Perform incoming quality checks including coil resistance measurement at 20 degrees Celsius, contact resistance under specified test current, and dielectric withstand testing if equipment permits. Request material certificates for the copper coil and silver plating, and retain samples from each batch for future comparison in case of field failures.
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When sourcing Big Round Dlx for your business, securing the right balance of quality and cost is essential. M.N. Auto Products Pvt. Ltd., a supplier based in India, offers this product with key specifications including DLX (Deluxe), Heavy-Duty Automotive Relay, 12V (Part No. 3313) / 24V (Part No. 3314), and SPST / SPDT (Single Pole Double Throw). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $4.50 – $11.00 / unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 8536.49, making it a staple in the Automobile Spare Parts & Supplies sector with strong demand from importing countries worldwide.
Importing Big Round Dlx requires careful attention to shipping logistics, customs compliance, and secure payment terms. M.N. Auto Products Pvt. Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8536.49 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Big Round Dlx for business registration and quality documents before ordering. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of manufacturers and exporters across 200+ countries. Explore similar products in the Automobile Spare Parts & Supplies category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Big Round Dlx requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8536.49 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Big Round Dlx from M.N. Auto Products Pvt. Ltd. is $4.50 – $11.00 / unit on FOB terms from India. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to M.N. Auto Products Pvt. Ltd. through EximNext.
The supplier, M.N. Auto Products Pvt. Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Big Round Dlx. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Big Round Dlx is classified under HS Code 8536.49. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Big Round Dlx from India, negotiate shipping terms (FOB, CIF, or EXW) directly with M.N. Auto Products Pvt. Ltd.. Ensure you have the necessary import licenses for Automobile Spare Parts & Supplies products in your destination country.
Open the M.N. Auto Products Pvt. Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
The key specifications for Big Round Dlx supplied by M.N. Auto Products Pvt. Ltd. include DLX (Deluxe), Heavy-Duty Automotive Relay, 12V (Part No. 3313) / 24V (Part No. 3314), and SPST / SPDT (Single Pole Double Throw). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
M.N. Auto Products Pvt. Ltd. offers Big Round Dlx with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Big Round Dlx is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from M.N. Auto Products Pvt. Ltd. through our platform.
M.N. Auto Products Pvt. Ltd. maintains international quality certifications. These ensure that the Big Round Dlx meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. M.N. Auto Products Pvt. Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with M.N. Auto Products Pvt. Ltd..
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