What certifications does the product have?

The product is certified with CE, RoHS, and FCC, ensuring compliance with international safety and environmental standards.

What is the operating power requirement?

The module operates on DC 9V-30V with a maximum current consumption of 150mA.

How many nodes can a single network support?

A single network can support up to 65,535 nodes, enabling large-scale IoT deployments.

422 Wireless Data Transceiver Converter Gateway

Name: Zigbee Module 2.4G to RS-232/485/422 Wireless Data Transceiver Converter Gateway
Brand: Shenzhen Caratar Technology Co., Ltd.
SKU: 1928422355

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

Name

OEM RS232 to RS485/RS422 Converter

Product

RS-485 RS-422 Signals dB9 Connector

Featured

Single Mode Multi-Mode RS232/422/485 Converter

Solution

10 / 100 / 1000 Ethernet Port 20km Converter

Transport Package

Factory Standand

Specification

customized

Trademark

Kangyuda

Origin

China

Production Capacity

600000

Key features

Zigbee Mesh Networking: Supports star, tree, chain, and mesh topologies with up to 65,535 nodes per network.

Long Range Transmission: Wireless range up to 2,000m; RS-485/422 wired range up to 1,200m at low baud rates.

High Anti-Interference: Uses DSSS modulation and CSMA/CA on 16 channels for strong stability in noisy environments.

Wide Voltage Input: Operates on DC 9V-30V with max 150mA current, suitable for various industrial power sources.

Industrial Protection: Features 2KA lightning protection on power and communication ports for harsh conditions.

Flexible Customization: Offers OEM/ODM services including sample, design, and full customization options.

Multi-Protocol Support: Converts between Zigbee wireless and RS-232, RS-485, or RS-422 serial interfaces.

Certified Quality: Complies with CE, RoHS, and FCC standards for global market access.

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 network topologies are supported?

The module supports Star, Tree, Chain, and Mesh network topologies, allowing flexible deployment for point-to-multipoint or multipoint-to-multipoint communication.

Q:What is the maximum wireless transmission distance?

The wireless transmission distance can reach up to 2,000 meters. For wired connections, RS-232 supports up to 5 meters, and RS-485/422 supports up to 1,200 meters.

Q:Does this module support OEM or ODM customization?

Yes, we provide comprehensive customization options including customization from samples, designs, full customization, minor customization, and flexible customization.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 PCS, allowing for small batch testing or single unit purchases.

Q:What are the lead times for production?

Lead times vary by season: during peak season, it takes one month; during off-season, it takes within 15 workdays.