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The Allen-Bradley 1771-DB is a Data Highway Plus (DH+) communication module designed for 1771 rack-based programmable logic controllers. It facilitates reliable networking using the DH+ protocol, enabling high-speed data exchange between PLC processors and remote I/O stations. The module is built with a PCB housed in a metal chassis, and its HS code is 8537.10, classifying it as a programmable controller for customs purposes.
This module is engineered for block transfer communication, a method that allows for the efficient, rapid transmission of data blocks between devices in a manufacturing network. Its robust design is intended for the demanding conditions of industrial environments, ensuring consistent operation where communication integrity is critical. It mounts directly into a standard 1771 chassis, integrating seamlessly into existing Allen-Bradley automation systems.
The 1771-DB is sourced by system integrators and plant maintenance teams for applications in manufacturing process control and automation. It serves as a key component for expanding or maintaining DH+ networks. When sourcing from The Answers Trade Limited in China, confirm the module's firmware version, its compatibility with your specific PLC processor model, and the supplier's terms for shipping and payment before ordering.
| Communication Protocol | Data Highway Plus (DH+) |
| Module Function | Basic Communication Module |
| Data Transfer Method | Block transfer communication |
| Housing Material | Metal (steel/chassis mount) |
| Internal Construction | PCB assembly |
| Target PLC System | Allen-Bradley 1771 rack-based |
| HS Code | 8537.10 |
| Typical Mounting | Standard 1771 chassis slot |
| Typical Network Role | PLC to remote I/O station link |
| Typical Industry Use | Manufacturing process control |
The Answers Trade Limited operates from Changhao Road 270 in the Huli District of Xiamen, Fujian, China. The supplier is assigned a 'harbor' trust tier on the platform, which provides a baseline level of verification. The listing profile does not disclose the company's response rate, average response time, operational history, or specific client base.
This supplier's listing presents industrial automation components, including this Allen-Bradley 1771-DB communication module. The available information does not include details on certifications, manufacturing partnerships, or export volume. Buyers should conduct their own due diligence, focusing on verifying the supplier's sourcing channels for these specific PLC modules and their policies for returns and technical support.
The Allen-Bradley 1771-DB is a Data Highway Plus communication module engineered for 1771 rack-based programmable logic controllers, enabling reliable DH+ protocol networking across industrial automation systems. Compatible with the standard 1771 chassis, this module facilitates high-speed data exchange between PLC processors and remote I/O stations in manufacturing and process control environments. Ideal for sourcing as a replacement or spare PLC component in global B2B import/export trade. HS code: 8537.10.
| 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 |
Prior to ordering the 1771-DB module from The Answers Trade Limited, verify its compatibility with your specific Allen-Bradley PLC processor and network. Request the supplier to confirm the module's firmware revision and provide any available documentation. Clarify the product's condition, whether it is new, refurbished, or from decommissioned equipment, as this impacts reliability and warranty.
Negotiate and confirm all trade terms explicitly. Determine the minimum order quantity and lead time for shipment from China. Agree on shipping terms such as FOB Xiamen or CIF to your designated port. Discuss payment methods like L/C or T/T and ensure the supplier provides packaging that offers adequate protection for sensitive electronic components during international freight.
Upon delivery, perform a thorough incoming inspection. Check the metal housing for dents or damage that could affect internal PCBs. Inspect the connector pins for any signs of bending or corrosion. If feasible, test the module in a non-critical slot of your 1771 chassis to verify it powers up and is recognized by the PLC system before deploying it in a live control environment.
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When sourcing 1771-Db for your business, securing the right balance of quality and cost is essential. The Answers Trade Limited, a verified supplier based in China, offers this product with key specifications including PLC Basic Communication Module, Allen-Bradley / Rockwell Automation 1771 Series, and Data Highway Plus (DH+). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $878/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8537.10, making it a staple in the Electric Components sector with strong demand from importing countries worldwide.
Importing 1771-Db requires careful attention to shipping logistics, customs compliance, and secure payment terms. The Answers Trade Limited 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 8537.10 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 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 1771-Db 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 Components category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing 1771-Db 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 8537.10 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 1771-Db from The Answers Trade Limited is $878/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 The Answers Trade Limited through EximNext.
The supplier, The Answers Trade Limited, has set a Minimum Order Quantity (MOQ) of 1 Bags for 1771-Db. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, 1771-Db is classified under HS Code 8537.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import 1771-Db from China, negotiate shipping terms (FOB, CIF, or EXW) directly with The Answers Trade Limited. Ensure you have the necessary import licenses for Electric Components products in your destination country.
Yes, The Answers Trade Limited 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.
The key specifications for 1771-Db supplied by The Answers Trade Limited include PLC Basic Communication Module, Allen-Bradley / Rockwell Automation 1771 Series, and Data Highway Plus (DH+). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
The Answers Trade Limited offers 1771-Db with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
1771-Db is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from The Answers Trade Limited through our platform.
The Answers Trade Limited maintains international quality certifications. These ensure that the 1771-Db 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. The Answers Trade Limited 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 The Answers Trade Limited.
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