Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

The 7.4x5.0 pin connector is a precision-engineered component for Dell laptop adapters rated at 19.5V and 10.8A. It features a 7.4 mm outer diameter and 5.0 mm inner diameter, matching the barrel plug standard for Dell’s high-power charging systems. The connector is designed to handle the full 19.5V 10.8A load without overheating, with typical current ratings exceeding 11A for safety margins.
Materials for the pin and housing are typically copper alloy for the inner conductor and PVC or rubber for the outer insulation, providing durability and resistance to wear from repeated insertion and removal. The connector’s compact design ensures compatibility with Dell’s slim-profile laptops, while the locking mechanism or friction fit prevents accidental disconnection during use.
This connector is used in replacement adapters, aftermarket power supplies, and OEM assemblies for Dell laptops in education, corporate IT, and retail sectors. Buyers include repair centres, distributors, and system integrators sourcing bulk quantities for device fleets. The connector’s universal 19.5V 10.8A specification aligns with Dell’s common power delivery standards for models such as Latitude, Precision, and XPS series.
| Connector Type | Barrel plug |
| Outer Diameter | 7.4 mm |
| Inner Diameter | 5.0 mm |
| Voltage Rating | 19.5V DC |
| Current Rating | 10.8A |
| Typical Maximum Current | 11A (standard safety margin) |
| Inner Conductor Material | Copper alloy (typical) |
| Outer Insulation Material | PVC or rubber (typical) |
| Polarity | Centre-positive |
| Cable Gauge Compatibility | 18 AWG to 16 AWG (typical for 10.8A) |
| Temperature Rating | 85°C (typical for PVC insulation) |
| Insertion Retention Force | standard 5 - 10 N for secure fit |
| Durability Cycles | typical 10,000+ insertions |
| Compatibility | Dell Latitude, Precision, XPS series (19.5V 10.8A models) |
| Locking Mechanism | Friction fit (no screw-type) |
| Standard Compliance | typical UL, CE for power connectors |
Shenzhen Sico Import And Export Trading Co., Ltd operates from Wasilla, Alaska, United States, with its address listed as 802 Nanya Haoting, Nanwan Street, 3574 N Tamar Rd. The company specialises in electronics components, including power adapters and connectors for major brands like Dell. Its product portfolio targets the replacement and aftermarket sectors, offering components that meet OEM specifications for performance and reliability.
The supplier holds a harbor trust tier, with no recorded response rate or average response time in the available data. Shenzhen Sico’s connectors are designed for compatibility with Dell’s 19.5V 10.8A power delivery systems, providing a cost-effective solution for repair and bulk procurement. The company’s focus on standardised components ensures interchangeability with existing Dell adapters, reducing downtime for end-users.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering, confirm the exact dimensions (7.4x5.0 mm) and polarity (centre-positive) match your Dell laptop’s power port. Verify the voltage and current ratings (19.5V 10.8A) align with your device’s requirements, as using an incompatible adapter can cause damage. Request samples for physical testing to ensure the connector’s fit and retention force meet your expectations.
Discuss packaging options for bulk shipments, as connectors are often supplied in reels or blister packs for assembly lines. Clarify Incoterms (e.g., EXW or FOB) and payment methods, as Shenzhen Sico operates from the United States, which may impact shipping costs and lead times. For large orders, negotiate MOQ and lead time to avoid production delays.
Inspect incoming shipments for dimensional accuracy (7.4 mm OD, 5.0 mm ID) and material quality, particularly the copper alloy conductor and PVC/rubber insulation. Test a sample under full load (10.8A) to confirm it does not overheat or degrade. Request certification documents (UL, CE) and a test report for current rating and temperature resistance to ensure compliance with safety standards.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing 7.4*5.0 Pin For Dell 19.5v 10.8a Adapter for your business, securing the right balance of quality and cost is essential. Shenzhen Sico Import And Export Trading Co., Ltd, a verified supplier based in United States, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $2629.99/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Laptops, Notebooks & ThinkPad sector with strong demand from importing countries worldwide.
Importing 7.4*5.0 Pin For Dell 19.5 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shenzhen Sico Import And Export Trading Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 7.4*5.0 Pin For Dell 19.5 has been verified on our platform. 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 verified manufacturers and exporters across 200+ countries. Explore similar products in the Laptops, Notebooks & ThinkPad category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing 7.4*5.0 Pin For Dell 19.5 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 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 7.4*5.0 Pin For Dell 19.5v 10.8a Adapter from Shenzhen Sico Import And Export Trading Co., Ltd is $2629.99/Bags on FOB terms from United States. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shenzhen Sico Import And Export Trading Co., Ltd through EximNext.
The supplier, Shenzhen Sico Import And Export Trading Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for 7.4*5.0 Pin For Dell 19.5. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for 7.4*5.0 Pin For Dell 19.5v 10.8a Adapter depends on the specific grade and form. Contact Shenzhen Sico Import And Export Trading Co., Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
To import 7.4*5.0 Pin For Dell 19.5 from United States, negotiate shipping terms (FOB, CIF, or EXW) directly with Shenzhen Sico Import And Export Trading Co., Ltd. Ensure you have the necessary import licenses for Laptops, Notebooks & ThinkPad products in your destination country.
Yes, Shenzhen Sico Import And Export Trading Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Shenzhen Sico Import And Export Trading Co., Ltd through EximNext.
Shenzhen Sico Import And Export Trading Co., Ltd offers 7.4*5.0 Pin For Dell 19.5 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
7.4*5.0 Pin For Dell 19.5 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shenzhen Sico Import And Export Trading Co., Ltd through our platform.
Shenzhen Sico Import And Export Trading Co., Ltd maintains international quality certifications. These ensure that the 7.4*5.0 Pin For Dell 19.5 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. Shenzhen Sico Import And Export Trading Co., 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 Shenzhen Sico Import And Export Trading Co., Ltd.
Discover more products in Laptops, Notebooks & ThinkPad from verified suppliers worldwide.