What is the minimum order quantity?

The minimum order quantity is 1 piece.

What are the lead times for production?

During peak season, the lead time is one month; during off-season, it is within 15 working days.

Does the module have lightning protection?

Yes, it includes 2KA lightning protection on the power port and RS-232/485/422 interfaces.

422 Series Interface Network WiFi Wireless Module Transceiver

Name: Zigbee to RS-232/485/422 Series Interface Network WiFi Wireless Module Transceiver
Brand: Shenzhen Caratar Technology Co., Ltd.
SKU: 1930866985

Guangdong, ChinaShenzhen Caratar Technology Co., Ltd.

US$59.99

500-1,999 Pieces

US$55.00

2,000+ Pieces

Product profile

Customization

Available

Usage

Telephone, Computer, Workstation, Server, Mobile phone, Laptop

Type

Wireless

Model NO.

Transceiver

Support Network

Ethernet

Information content

Data

Certification

CE, RoHS

Condition

New

Transport Package

Customized

Specification

customized

Trademark

Kangyuda

Origin

China

Production Capacity

600000

Key features

Versatile Interface Support: Supports RS-232, RS-485, and RS-422 serial communication standards.

Long Distance Communication: Wireless transmission up to 2,000m with strong anti-interference capabilities.

Flexible Networking Topology: Supports star, tree, chain, and mesh network structures for point-to-multipoint communication.

High Node Capacity: Single network can support up to 65,535 nodes for large-scale deployments.

Wide Operating Voltage: Operates on DC 9V-30V power supply with 150mA maximum current.

Lightning Protection: Features 2KA lightning protection on power port and serial interfaces.

Full Customization Available: Offers full customization, minor customization, and flexible customization options.

CE and RoHS Certified: Complies with CE and RoHS safety and environmental standards.

Company profile

Full CustomizationODM ServicesR&D CapabilitiesPrivate Mold

Shenzhen Caratar Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤5.68h

AI-Powered supplier vetting

SummaryThe supplier operates in the research, development, production, and sales of digital, electronic, and communication products. It reports R&D activity, six R&D engineers, ODM and broad customization services, written quality and service procedures, and product and management certifications including FCC, RoHS, CE, and ISO9001:2015. Production-related evidence includes finished-product inspection instructions, four quality-control testing equipment units, and two quality-control staff, but no clear output quantities are provided. The supplier supports OEM services for well-known brands, while no Fortune 500 cooperation is reported. Overseas service infrastructure is limited: it has no overseas warehouse, showroom, agent, or branch, and reports zero countries served overseas. Financial records are referenced for recent years, but the slices do not provide sufficient financial performance evidence for a credibility judgment.

Supplier typeThe supplier’s licensed business scope covers the research and development, production, and sales of digital products, electronic products, and communication products, subject to applicable approvals. This identifies it as an electronics and communications product manufacturer and developer rather than only a trading or service entity.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and FCC, RoHS, and CE product compliance certifications. These certifications provide explicit evidence of formal quality management and stated product compliance coverage.

After-Sales capabilityThe supplier has six R&D engineers whose responsibilities include technical support for production and after-sales service, plus written procedures and records for complaint handling and corrective/preventive actions. However, it has no overseas warehouse, showroom, agent, or branch and reports zero countries offering overseas services, indicating documented support capability but limited overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year, ODM service, six R&D engineers, and responsibilities covering customer requirements, technical support, and new product development. It lacks an available SDK, but the stated R&D activity and staffing provide positive evidence of product-development capability.

Production capacityThe supplier lists product categories including USB cables, PoE splitters, LoRa transmitters, and KVM switches, along with multiple facility types and standardized finished-product inspection instructions. Two quality-control staff and four testing-equipment units are reported, but no numerical production capacity is supplied, so scale cannot be assessed.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, providing direct evidence of broad customization and design-support capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of at least some recognized-brand customer experience. However, it reports no cooperation with Fortune 500 companies and provides no named customers, project details, or verifiable case descriptions, so the depth of its customer case record is limited.

Product Q&A

Q:What serial interfaces does this module support?

The module supports RS-232, RS-485, and RS-422 interfaces.

Q:What is the maximum wireless transmission distance?

The wireless transmission distance can reach up to 2,000 meters using the 2.4GHz carrier.

Q:Can the network topology be customized?

Yes, it supports star, tree, chain, and mesh network topologies.

Q:What is the maximum number of nodes per network?

A single network can accommodate up to 65,535 nodes.

Q:Is customization available for this product?

Yes, we offer full customization, minor customization, and flexible customization based on samples or designs.

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Zigbee to RS-232/485/422 Series Interface Network WiFi Wireless Module Transceiver