Import Di Switch Signal To Rs485/232 Converter — Buy in wholesale FOB from Supplier in China

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DI Switch Signal to RS485/232 Converter by Shenzhen WAYJUN Industrial Automation
Harbor
DI Switch Signal to RS485/232 Converter - Image 1

DI Switch Signal to RS485/232 Converter

🕐Last updated: Jul 21, 2026
58.33/ Bags
Min. Order: 1 Bags
💱₹58.33/ Bags
Live rate: 1 USD = 1.00 INR
📁CategoryConverters & Switches
💳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 DI Switch Signal to RS485/232 Converter from Shenzhen WAYJUN Industrial Automation - Wholesale Supply

The DI Switch Signal to RS485/232 Converter is a 16‑channel module that isolates digital inputs from the communication output. It accepts dry contact, wet contact or open‑collector signals on each channel. The device provides 3000 VDC isolation between input and output, protecting downstream equipment. Power is supplied from an 8 VDC to 32 VDC source, allowing flexible installation.

Communication is handled via either RS‑485 or RS‑232 interfaces, with built‑in support for the Modbus RTU protocol. Users can programme the module address and baud rate to match system requirements. The compact unit measures 120 mm × 70 mm × 43 mm and mounts on a 35 mm DIN rail using integrated plastic housing. Over‑voltage and reverse‑polarity protection are incorporated to enhance reliability in harsh environments.

Typical applications include level signal measurement, remote I/O for industrial automation, and building control systems. The converter is favoured by system integrators, OEMs and manufacturers needing isolated signal acquisition. While the listing does not disclose a minimum order quantity, standard packaging is palletised for bulk shipment. Prospective buyers should confirm lead‑time, incoterms and payment conditions directly with the supplier.

Technical Specifications for Shenzhen WAYJUN Industrial Automation DI Switch Signal to RS485/232 Converter
Channels16 isolated digital input channels
Input TypesDry contact, wet contact, open collector
Isolation Voltage3000 VDC between input and output
Power Supply Range8 VDC - 32 VDC
Communication InterfaceRS‑485 or RS‑232 (Modbus RTU supported)
Dimensions (L×W×H)120 mm × 70 mm × 43 mm
Mounting35 mm DIN rail, integrated plastic housing
Protection FeaturesOver‑voltage and reverse‑polarity protection
Typical Baud Ratestypical 9600, 19200, 38400 bps
Typical Operating Temperaturetypical - 10 °C to 60 °C
About Shenzhen WAYJUN Industrial Automation - Converter Supplier in China
🏭

Shenzhen WAYJUN Industrial Automation is headquartered in Shenzhen, Guangdong Province, China, with a detailed address listed on the platform. The supplier holds a harbor trust tier, indicating that its business credentials have been verified, although the recorded response rate is 0 % and no average response time is provided.

The product listing does not specify minimum order quantities, lead‑time estimates, or any certifications such as CE or IEC compliance. Buyers are advised to contact the company directly for detailed trade terms, production capacity and any required compliance documentation.

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 DI Switch Signal to RS485/232 Converter from Shenzhen WAYJUN Industrial Automation
The module provides 16 isolated digital input channels, each capable of handling a separate signal.

Sourcing DI Switch Signal to RS485/232 Converter from Shenzhen WAYJUN Industrial Automation - China Import Guide

Importers should first request the IEC compliance test report and a functional test certificate to verify the 3000 VDC isolation rating and Modbus RTU operation before finalising a purchase. Confirm that the module’s input type (dry, wet or open‑collector) matches the signals in your system and that the supplied wiring diagrams meet your installation standards.

Logistics need to be clarified by agreeing on the appropriate incoterm, such as FOB or CIF, and by obtaining an estimated production lead‑time from the supplier. Payment methods commonly include telegraphic transfer or a letter of credit, but the exact terms should be negotiated directly with Shenzhen WAYJUN Industrial Automation.

For quality assurance, arrange a factory audit or third‑party inspection to test channel isolation, communication reliability and protection features. Request a certificate of analysis for each batch and verify that the packaging is secure, typically palletised with anti‑static protection, to ensure safe delivery to your facility.

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Trust Score
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Buy Di Switch Signal To Rs485 in Bulk — Verified Supplier in China

When sourcing Di Switch Signal To Rs485/232 Converter for your business, securing the right balance of quality and cost is essential. Shenzhen WAYJUN Industrial Automation, 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 $58.33/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.

Di Switch Signal To Rs485 Specifications, Trade Terms & Pricing

Importing Di Switch Signal To Rs485 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shenzhen WAYJUN Industrial Automation 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 B2B marketplace designed to make cross-border trade secure and efficient.

About Shenzhen WAYJUN Industrial Automation — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Di Switch Signal To Rs485 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 global B2B marketplace. Start your sourcing journey today.

Import Di Switch Signal To Rs485 — Shipping, Logistics & Customs

Importing Di Switch Signal To Rs485 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 Di Switch Signal To Rs485

What is the wholesale price of Di Switch Signal To Rs485/232 Converter?

The current listed wholesale price for Di Switch Signal To Rs485/232 Converter from Shenzhen WAYJUN Industrial Automation is $58.33/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 WAYJUN Industrial Automation through EximNext.

What is the Minimum Order Quantity (MOQ) for Di Switch Signal To Rs485?

The supplier, Shenzhen WAYJUN Industrial Automation, has set a Minimum Order Quantity (MOQ) of 1 Bags for Di Switch Signal To Rs485. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Di Switch Signal To Rs485/232 Converter?

The HS Code classification for Di Switch Signal To Rs485/232 Converter depends on the specific grade and form. Contact Shenzhen WAYJUN Industrial Automation through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import Di Switch Signal To Rs485 from China?

To import Di Switch Signal To Rs485 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shenzhen WAYJUN Industrial Automation. Ensure you have the necessary import licenses for Converters & Switches products in your destination country.

Is Shenzhen WAYJUN Industrial Automation a verified supplier?

Yes, Shenzhen WAYJUN Industrial Automation 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 Di Switch Signal To Rs485/232 Converter?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Shenzhen WAYJUN Industrial Automation through EximNext.

What packaging options are available for bulk orders of Di Switch Signal To Rs485?

Shenzhen WAYJUN Industrial Automation offers Di Switch Signal To Rs485 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Di Switch Signal To Rs485 the most?

Di Switch Signal To Rs485 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shenzhen WAYJUN Industrial Automation through our platform.

What certifications does this Di Switch Signal To Rs485 supplier hold?

Shenzhen WAYJUN Industrial Automation maintains international quality certifications. These ensure that the Di Switch Signal To Rs485 meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Di Switch Signal To Rs485/232 Converter on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shenzhen WAYJUN Industrial Automation 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 WAYJUN Industrial Automation.

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