What is your after-sales service policy?

We offer a 12-month warranty and lifetime maintenance with 24-hour response time for technical issues.

What is the communication protocol of this module?

It supports the MODBUS RTU protocol with a default baud rate of 9600, which can be set as needed.

What is the maximum load capacity of the relays?

Each relay channel supports a load capacity of 10A at 227VAC or 12A at 125VAC.

485 DO Control Module 8-Channel Output Serial Port Relay Control Board

Name: 485 DO Control Module 8-Channel Output Serial Port Relay Control Board
Brand: Shenzhen Toprie Electronics Co., Ltd.
SKU: 2209747095

Guangdong, ChinaShenzhen Toprie Electronics Co., Ltd.

US$45.00

1 Piece

Sample price:US$45.00/pcs.Request sample

Product profile

Customization

Available

Transport Package

Carton

Specification

19*18*13

Model NO.

TP1608J

Trademark

Toprie

Origin

Shenzhen

Production Capacity

100000000

Key features

Dual RS485 & USB Interface: Features two parallel RS485 ports and one USB Type-C interface for versatile connectivity.

8-Channel Relay Control: Controls 8 channels with NO, NC, and Common terminals, supporting up to 10A 227VAC.

MODBUS RTU Protocol: Supports standard MODBUS RTU protocol with adjustable baud rates for seamless integration.

Multi-Communication Support: Enables RS485, Zigbee, and LoRa communication methods for flexible network deployment.

Flexible Customization: Offers OEM/ODM services including logo customization and tailored communication solutions.

Low Power Consumption: Maximum power consumption is only 3.6W, ensuring energy-efficient operation.

Dual Power Supply Options: Supports both USB 5V 1A and Terminal 24V 1A power supply modes for convenience.

Company profile

Importers and ExportersQuality AssuranceManagement CertificationFast Delivery

Shenzhen Toprie Electronics Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.26h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturer producing electronic instruments, with related software, technical development, and industrial automation capabilities. It holds ISO9001:2015 and ISO14001:2015 certificates and reports documented quality, service, corrective-action, and complaint-handling procedures. Its R&D profile includes professional technical-supplier status, 3D software design, SDK availability, and multiple customization options. Manufacturing support includes valid contracts with associated subcontractors, inventory capability, six quality inspectors, documented finished-product inspection, and stated lead times within 15 working days in both peak and off-season periods. Overseas support is available in Mexico for debugging, maintenance, installation, training, and repair, but the supplier has no overseas warehouse, showroom, agent, or branch. Financial records are referenced for multiple years, but the provided data contains no financial performance details. No customer cases are...

Supplier typeThe supplier is explicitly classified as a manufacturer, with licensed production of electronic instruments. Its general scope also covers electronic products, software development and sales, technical development, and industrial automation system integration.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates, along with other unspecified certifications. These explicitly support quality-management and environmental-management credentials.

After-Sales capabilityThe supplier has documented procedures and records for service assessment, corrective and preventive actions, and customer complaint handling. It also reports overseas service offerings in Mexico, including debugging, maintenance, equipment installation, training, and repair, although it has no overseas agent or branch.

R&D capabilityThe supplier identifies itself as a professional technical supplier and reports 3D software design capability and an available SDK. Its scope includes technical development and software development, providing explicit evidence of technical innovation resources.

Production capacityThe supplier is a manufacturer with valid manufacturing-capacity contracts covering associated subcontractors and stated inventory capability. It reports six quality inspectors, documented finished-product inspection instructions, and average lead times within 15 working days in both peak and off-season periods.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These options are stated consistently across its R&D and design-capability information.