Import Close The Switch — Buy in wholesale FOB from Supplier in China
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Close the switch
The Close the Switch from Nanjing AH Electronic Science & Technology Co., Ltd. refers to a series of Hall effect magnetic switches, including unipolar, bipolar, latch, and linear Hall ICs, as well as zero-power magnetic sensors. These components detect magnetic fields and convert them into digital or analogue signals, enabling non-contact switching in industrial and consumer applications. The supplier specialises in AH series Hall ICs and WG series sensors, with customisation options available for specific use cases.
Hall effect switches are typically manufactured using CMOS or BiCMOS processes, with operating voltages ranging from 2.5V to 24V DC, a standard for industrial sensors. The AH series includes latching and non-latching variants, with sensitivity levels standard for proximity sensing, speed detection, and position tracking. Zero-power sensors, like the WG series, are designed for energy-efficient applications where battery life is critical.
These switches are used in automotive systems, home appliances, industrial automation, and consumer electronics for precise, contact-free switching. Buyers often source them for high-reliability applications where mechanical switches fail due to wear or environmental exposure. The supplier’s focus on advanced IC design and testing suggests consistency in performance, but buyers should confirm specifications for their exact application.
| Product series | AH series unipolar, bipolar, latch Hall ICs; WG series zero-power magnetic sensors |
| Technology | Hall effect |
| Output type | Digital (switch) or analogue (linear) |
| Operating voltage | Typical 2.5V to 24V DC |
| Package type | Standard SOT-23, TO-92, or custom |
| Sensitivity range | Typical 10-100 Gauss for Hall switches |
| Current consumption | Typical 2-10 mA for active sensors; zero-power variants consume microamperes |
| Operating temperature | Standard -40°C to +125°C for industrial grade |
| Response time | Typical 1-10 microseconds for Hall ICs |
| Customisation | Available for specific sensitivity, package, or output requirements |
Nanjing AH Electronic Science & Technology Co., Ltd. is located in Jiangning District, Nanjing, Jiangsu Province, a region known for its electronics manufacturing base. The company’s trust tier is classified as harbor, indicating a verified business presence but with no recorded response rate or average response time. Its profile highlights strategic partnerships with IC design and manufacturing firms in the United States and Taiwan, suggesting access to advanced semiconductor technology.
The supplier specialises in Hall effect sensors and magnetic switches, with a product range that includes standard and customised ICs. While the description emphasises technological expertise and product reliability, it does not disclose certifications, production capacity, or client references. Buyers should request detailed technical documentation, quality control processes, and sample testing to validate performance claims.
| 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 |
Sourcing Close the switch from Nanjing AH Electronic Science & Technology Co., Ltd. - China Import Guide
Before ordering, verify the Hall switch’s sensitivity, voltage range, and package type to ensure it matches your application’s requirements. Request the supplier’s datasheet for exact specifications, including magnetic field thresholds, response time, and temperature ratings, as these directly impact performance in your system.
Confirm logistics details such as lead time, minimum order quantity, and shipping Incoterms (e.g., FOB Shanghai). For bulk orders, discuss packaging options to prevent electrostatic discharge (ESD) damage during transit, and ensure the supplier provides certificates of conformity for industry standards like RoHS or AEC-Q100 if applicable.
Conduct quality checks upon delivery, including testing the switch’s response to a known magnetic field and measuring its output signal. Inspect the packaging for ESD protection and verify that the ICs are marked with the correct part numbers. Request a test report or batch certification to confirm consistency across the order.
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30 suppliersBuy Close The Switch in Bulk — Verified Supplier in China
When sourcing Close The Switch for your business, securing the right balance of quality and cost is essential. Nanjing AH Electronic Science & Technology 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 $10/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Converters & Switches sector with strong demand from importing countries worldwide.
Close The Switch Specifications, Trade Terms & Pricing
Importing Close The Switch requires careful attention to shipping logistics, customs compliance, and secure payment terms. Nanjing AH Electronic Science & Technology 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 global B2B marketplace designed to make cross-border trade secure and efficient.
About Nanjing AH Electronic Science & Technology Co., Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. The supplier of this Close The Switch 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 Converters & Switches category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Import Close The Switch — Shipping, Logistics & Customs
Importing Close The Switch 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 Close The Switch
What is the wholesale price of Close The Switch?
The current listed wholesale price for Close The Switch from Nanjing AH Electronic Science & Technology Co., Ltd. is $10/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 Nanjing AH Electronic Science & Technology Co., Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Close The Switch?
The supplier, Nanjing AH Electronic Science & Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Close The Switch. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Close The Switch?
The HS Code classification for Close The Switch depends on the specific grade and form. Contact Nanjing AH Electronic Science & Technology Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
How can I import Close The Switch from China?
To import Close The Switch from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Nanjing AH Electronic Science & Technology Co., Ltd.. Ensure you have the necessary import licenses for Converters & Switches products in your destination country.
Is Nanjing AH Electronic Science & Technology Co., Ltd. a verified supplier?
Yes, Nanjing AH Electronic Science & Technology 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 Close The Switch?
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Nanjing AH Electronic Science & Technology Co., Ltd. through EximNext.
What packaging options are available for bulk orders of Close The Switch?
Nanjing AH Electronic Science & Technology Co., Ltd. offers Close The Switch with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Close The Switch the most?
Close The Switch is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Nanjing AH Electronic Science & Technology Co., Ltd. through our platform.
What certifications does this Close The Switch supplier hold?
Nanjing AH Electronic Science & Technology Co., Ltd. maintains international quality certifications. These ensure that the Close The Switch meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Close The Switch on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Nanjing AH Electronic Science & Technology 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 Nanjing AH Electronic Science & Technology Co., Ltd..
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