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Circular Connector by Shenzhen Linko Electric Co.,ltd
Harbor
Circular Connector - Image 1

Circular Connector

🕐Last updated: Aug 19, 2026
1/ Bags
Min. Order: 1 Bags
💱₹1.00/ Bags
Live rate: 1 USD = 1.00 INR
📁CategoryElectric Connectors
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Circular Connector from Shenzhen Linko Electric Co.,ltd - China Wholesale Supply

Shenzhen Linko Electric Co.,ltd manufactures industrial watertight circular connectors in sizes M12, M16, M20, M24 and M28, designed for signal, data and power transmission in harsh environments. The connectors use shielded metal housings to ensure reliable performance under extreme conditions, with variants available as molded or field-assembled units. Each model supports specific voltage and current ratings tailored to industrial automation, new energy and medical equipment applications.

Materials include rugged thermoplastics and metals, with contact layouts and sizes customizable to meet application-specific needs. Typical industry grades for circular connectors include IP67 or IP68 for moisture and dust resistance, with operating temperature ranges from -40°C to 85°C as standard. The housings are often zinc die-cast or aluminum, while contacts may use copper alloys with gold or silver plating for low resistance and corrosion protection.

These connectors are sourced by OEMs and system integrators in automation, manufacturing and transmission sectors, where durable, interference-free connections are critical. Buyers can request field-assembled or pre-molded variants, with packaging options including bulk or individualized kits. Trade terms such as MOQ, lead time and Incoterms are confirmed on request, as the supplier tailors orders to project requirements.

Technical Specifications for Shenzhen Linko Electric Co.,ltd Circular Connector
Connector SeriesM12, M16, M20, M24, M28
Housing Materialzinc die-cast or aluminum (typical)
Contact Materialcopper alloy with gold or silver plating (typical)
IP RatingIP67 or IP68 (standard for industrial watertight connectors)
Operating Temperature-40°C to 85°C (typical)
Assembly Typemolded or field assembled
Application Environmentsharsh industrial, automation, new energy, medical equipment
Transmission Typesignal, data, power
Voltage and Current Ratingsapplication-specific, customizable
Shieldingmetal housing for EMI/RFI protection
About Shenzhen Linko Electric Co.,ltd - Circular Connector Supplier in China
🏭
Shenzhen Linko Electric Co.,ltd
China Harbor
4.5(0)

Shenzhen Linko Electric Co.,ltd is based in Baoan District, Shenzhen, Guangdong, with its office and manufacturing facility located in Hejing Industrial Park, Hi-Tech Park. The company specializes in the design and production of standard industrial circular connectors, offering both off-the-shelf and customized solutions for demanding environments.

The supplier’s profile indicates a focus on professional design and production capabilities, with a product range that caters to industries requiring robust connectivity. No verified response rate or trust signals are currently listed, so buyers are advised to confirm communication channels and production lead times directly with the supplier.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About Circular Connector from Shenzhen Linko Electric Co.,ltd
Industrial watertight circular connectors like these usually meet IP67 or IP68 standards, ensuring protection against dust ingress and temporary immersion. For exact ratings, confirm with Shenzhen Linko Electric Co.,ltd, as these can vary by model and customization.

Sourcing Circular Connector from Shenzhen Linko Electric Co.,ltd - China Import Guide

Before ordering, verify the exact IP rating, material composition, and operating temperature range for the specific connector model. Request test reports or certifications to confirm compliance with industry standards such as IP67 or IP68, as these are critical for moisture and dust resistance in industrial applications.

Confirm logistics details, including lead time, preferred Incoterms (e.g., FOB Shenzhen) and payment terms. For bulk orders, discuss packaging requirements to ensure protection during transit, especially for field-assembled units that may need additional safeguards against damage.

Conduct quality checks on a sample batch to validate the connectors’ performance in your intended environment. Inspect the housing and contact materials for durability, and test the connectors under the expected temperature and humidity conditions. Request documentation such as material certificates and IP rating test results to ensure compliance.

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Shenzhen Linko Electric Co.,ltd
China
Harbor
<4h
Response Time
0.00%
Response Rate
0/100
Trust Score
📦
0+
Products
4.5(0)
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Buy Circular Connector in Bulk — Verified Supplier in China

When sourcing Circular Connector for your business, securing the right balance of quality and cost is essential. Shenzhen Linko Electric Co.,ltd, a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Electric Connectors sector with strong demand from importing countries worldwide.

Circular Connector Specifications, Trade Terms & Pricing

Importing Circular Connector requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shenzhen Linko Electric 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 online B2B marketplace designed to make cross-border trade secure and efficient.

About Shenzhen Linko Electric Co.,ltd — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Circular Connector 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 Electric Connectors category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.

Import Circular Connector — Shipping, Logistics & Customs

Importing Circular Connector 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).

Frequently Asked Questions About Circular Connector

What is the wholesale price of Circular Connector?

The current listed wholesale price for Circular Connector from Shenzhen Linko Electric Co.,ltd is $1/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shenzhen Linko Electric Co.,ltd through EximNext.

What is the Minimum Order Quantity (MOQ) for Circular Connector?

The supplier, Shenzhen Linko Electric Co.,ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Circular Connector. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Circular Connector?

The HS Code classification for Circular Connector depends on the specific grade and form. Contact Shenzhen Linko Electric Co.,ltd through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import Circular Connector from China?

To import Circular Connector from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shenzhen Linko Electric Co.,ltd. Ensure you have the necessary import licenses for Electric Connectors products in your destination country.

Is Shenzhen Linko Electric Co.,ltd a verified supplier?

Yes, Shenzhen Linko Electric 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.

What are the key specifications of Circular Connector?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Shenzhen Linko Electric Co.,ltd through EximNext.

What packaging options are available for bulk orders of Circular Connector?

Shenzhen Linko Electric Co.,ltd offers Circular Connector with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Circular Connector the most?

Circular Connector is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shenzhen Linko Electric Co.,ltd through our platform.

What certifications does this Circular Connector supplier hold?

Shenzhen Linko Electric Co.,ltd maintains international quality certifications. These ensure that the Circular Connector meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Circular Connector on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shenzhen Linko Electric Co.,ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

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 Linko Electric Co.,ltd.

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