Import Normally Close Dc Door Magnetic Switch — Buy in wholesale FOB from Supplier in China

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Normally Close DC Door Magnetic Switch by ShenZhen Cian Electronics Co., LTD
Harbor
Normally Close DC Door Magnetic Switch - Image 1

Normally Close DC Door Magnetic Switch

🕐Last updated: Aug 02, 2026
$0.80 - $1.50 / Unit (Approx. Negotiable)/ Bags
Min. Order: 1 Bags
💱₹0.80/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS Code8543.70
⚙️MaterialABS Housing with Ferrite Magnet and Precious Metal Reed Contact
📁CategoryMagnets & Magnetic Products
💳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 Normally Close DC Door Magnetic Switch from ShenZhen Cian Electronics Co., LTD - Wholesale Supply

The Normally Close DC Door Magnetic Switch supplied by ShenZhen Cian Electronics Co., LTD is a compact contact device designed for low‑voltage DC operation. It features an ABS housing that encloses a ferrite magnet and a precious‑metal reed contact. In the normally closed configuration the circuit remains completed until the magnetic field is removed, at which point the switch opens to signal door or window status. This model is listed as a bestseller in the supplier’s catalogue.

The ABS construction provides resistance to impact and chemical exposure, while the ferrite magnet ensures stable magnetic flux across the sensing gap. Precious‑metal reed contacts are chosen for low contact resistance and long life under repeated actuation. In the broader market such switches are commonly rated for 5‑24 V DC operation and a switching distance of up to 10 mm, which matches typical security alarm and access‑control installations. Typical industry tolerances include a temperature range from - 10 °C to +70 °C and insulation resistance exceeding 100 MΩ.

End users include OEM security system manufacturers, B2B distributors, and installers of automatic door detection equipment. The supplier indicates readiness for OEM and ODM projects and can provide bulk quantities for large‑scale alarm system production. Trade terms such as minimum order quantities, packaging options and incoterms are not disclosed in the listing and should be confirmed directly with ShenZhen Cian Electronics. Buyers are advised to request sample units and test reports before committing to volume orders.

Technical Specifications for ShenZhen Cian Electronics Co., LTD Normally Close DC Door Magnetic Switch
MaterialABS Housing with Ferrite Magnet and Precious Metal Reed Contact
Operating Voltage5‑24 V DC (typical)
Switching Current10 A (typical)
Switching Distance10 mm (typical)
Insulation Resistance≥100 MΩ (typical)
Temperature Range‑10 °C to +70 °C (typical)
Dimensions (L×W×H)20 mm × 20 mm × 10 mm (typical)
Mounting TypeSurface‑mount (typical)
Contact Resistance≤100 Ω (typical)
ComplianceRoHS (typical)
About ShenZhen Cian Electronics Co., LTD - Switch Supplier in China
🏭

ShenZhen Cian Electronics Co., LTD is located at B Building, Baoan, Shenzhen, Guangdong, 518100, China. The company holds a harbor trust tier on the platform, indicating a verified manufacturing status, although its response rate is currently recorded as 0.00 and average response hours as 0, suggesting limited communication activity. The address places the factory in a major electronics hub with access to supply‑chain infrastructure.

The supplier describes itself as a professional solid manufacturer and highlights that the Normally Close DC Door Magnetic Switch is a bestseller model. It offers OEM and ODM services, signalling flexibility for custom specifications and large‑scale production. The listing notes that the magnetic switch is widely used in security alarm systems, access control panels and automatic door detection projects, positioning the company as a source for bulk alarm system components.

Normally closed DC door magnetic switches are widely used in security alarm systems, access control panels, and automatic door detections. These compact magnetic contact switches operate on low voltage DC power and provide reliable open/close status signaling for doors and windows. Ideal for OEM security device manufacturers and B2B distributors sourcing cost-effective components for bulk alarm system production and installation projects.

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 Normally Close DC Door Magnetic Switch from ShenZhen Cian Electronics Co., LTD
The switch uses an ABS housing, which offers impact resistance and chemical stability, making it appropriate for devices exposed to indoor environments and occasional mechanical stress.

Sourcing Normally Close DC Door Magnetic Switch from ShenZhen Cian Electronics Co., LTD - China Import Guide

Before placing an order, verify the exact voltage rating, switching current and air‑gap distance with ShenZhen Cian Electronics. Request a data sheet that lists the insulation resistance, contact resistance and any certifications such as RoHS that are relevant to your market. Confirm the minimum order quantity, packaging dimensions and whether the supplier can provide custom labeling or branding for your project.

Discuss logistics early: ask the supplier which Incoterms they support, typical lead‑times for bulk production and preferred payment methods. Many Chinese manufacturers work on FOB Shenzhen or CIF major ports, but the exact terms should be negotiated to match your import schedule. Clarify whether the supplier can arrange freight forwarding or if you will need a third‑party logistics partner.

Plan quality assurance steps by arranging a pre‑shipment inspection according to IEC 60730 or your own test protocol. Request sample units for functional testing and obtain a test report confirming contact resistance and insulation resistance values. Ensure that the supplier can provide a Certificate of Conformity and a full test report together with the commercial invoice and packing list for customs clearance.

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ShenZhen Cian Electronics 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 Normally Close Dc Door Ma in Bulk — Verified Supplier in China

When sourcing Normally Close Dc Door Magnetic Switch for your business, securing the right balance of quality and cost is essential. ShenZhen Cian Electronics Co., LTD, a verified supplier based in China, offers this product with key specifications including Normally Closed (NC) Magnetic Reed Switch, DC 12V - 24V, and 0.5A / 100V DC (Standard Reed Contact). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.801.50./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8543.70, making it a staple in the Magnets & Magnetic Products sector with strong demand from importing countries worldwide.

Normally Close Dc Door Ma Specifications, Trade Terms & Pricing

Importing Normally Close Dc Door Ma requires careful attention to shipping logistics, customs compliance, and secure payment terms. ShenZhen Cian Electronics Co., 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 8543.70 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.

About ShenZhen Cian Electronics Co., LTD — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Normally Close Dc Door Ma 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 Magnets & Magnetic Products category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.

Import Normally Close Dc Door Ma — Shipping, Logistics & Customs

Importing Normally Close Dc Door Ma 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 8543.70 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 Normally Close Dc Door Ma

What is the wholesale price of Normally Close Dc Door Magnetic Switch?

The current listed wholesale price for Normally Close Dc Door Magnetic Switch from ShenZhen Cian Electronics Co., LTD is $0.801.50./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 Cian Electronics Co., LTD through EximNext.

What is the Minimum Order Quantity (MOQ) for Normally Close Dc Door Ma?

The supplier, ShenZhen Cian Electronics Co., LTD, has set a Minimum Order Quantity (MOQ) of 1 Bags for Normally Close Dc Door Ma. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Normally Close Dc Door Magnetic Switch?

For international shipping and customs clearance, Normally Close Dc Door Magnetic Switch is classified under HS Code 8543.70. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Normally Close Dc Door Ma from China?

To import Normally Close Dc Door Ma from China, negotiate shipping terms (FOB, CIF, or EXW) directly with ShenZhen Cian Electronics Co., LTD. Ensure you have the necessary import licenses for Magnets & Magnetic Products products in your destination country.

Is ShenZhen Cian Electronics Co., LTD a verified supplier?

Yes, ShenZhen Cian Electronics 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 Normally Close Dc Door Magnetic Switch?

The key specifications for Normally Close Dc Door Magnetic Switch supplied by ShenZhen Cian Electronics Co., LTD include Normally Closed (NC) Magnetic Reed Switch, DC 12V - 24V, and 0.5A / 100V DC (Standard Reed Contact). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of Normally Close Dc Door Ma?

ShenZhen Cian Electronics Co., LTD offers Normally Close Dc Door Ma with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Normally Close Dc Door Ma the most?

Normally Close Dc Door Ma is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from ShenZhen Cian Electronics Co., LTD through our platform.

What certifications does this Normally Close Dc Door Ma supplier hold?

ShenZhen Cian Electronics Co., LTD maintains international quality certifications. These ensure that the Normally Close Dc Door Ma meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Normally Close Dc Door Magnetic Switch on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. ShenZhen Cian Electronics 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 Cian Electronics Co., LTD.

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