Xelivor
Xelivor
Engineered for signal integrity, electromagnetic shielding, and high-temperature tolerance in industrial server environments.
Established in 2016, Xelivor Optoelectronics Co., Ltd. is a leading B2B design and manufacturing pioneer specializing in high-performance physical layer (PHY) components, transceiver modules, and custom industrial connectors. Headquartered in a modern manufacturing campus covering 386 m², we serve as a vital link between legacy RS232/serial protocols and high-speed RJ45 Ethernet infrastructures.
With more than 8 years of production domain expertise and over 6 years of international market distribution, our annual export revenue has consistently surpassed USD 12 million. Through a strategic network of 850+ supply chain partners, we ensure rapid turnarounds for customized pinouts, custom shielding enclosures, and high-frequency transmission modules.
In industrial environments, the convergence of legacy serial telemetry (RS232/RS485/RS422) and standard TCP/IP networking (RJ45) presents critical electrical and physical challenges. An RJ45 to RS232 adapter is not merely a connector swap; it requires precise signal alignment, voltage protection, and EMI suppression.
Whether deploying standard DB9-to-RJ45 console cables for network administration or active chip-based converters for remote machine access, structural reliability is paramount. Our advanced production line implements multi-stage isolation testing, automated gold-plating depth checks, and proprietary impedance modeling to eliminate data packet drops at high baud rates.
Why global procurement teams choose our integrated supply chain and engineering services for critical connectivity projects.
Based in the heart of China's high-tech electronics clusters, we utilize local resources for precision copper alloy stamping, high-temperature engineering plastics injection, and automated PCB assembly (PCBA). This localized ecosystem minimizes material transport times and enables highly competitive production costs.
Our engineering team of 68 specialists can rapidly design and prototype custom wiring configurations (e.g., TTE/EIA-561, Cisco standard console pinout, proprietary industrial PLC telemetry schemes) without requiring costly retooling, enabling agile product iterations.
Every production batch undergoes strict quality control. From automated optical inspection (AOI) to continuity mapping and high-voltage breakdown checks, our 32-member QA team ensures compliance with RoHS, CE, FCC, and REACH standards for seamless global market entry.
Deploying RJ45 to RS232 interface bridges across diverse technological ecosystems.
In modern enterprise data centers, out-of-band (OOB) management is critical for system reliability. When primary Ethernet networks fail, network engineers use RS232 serial console interfaces on routers, switches, and firewalls to restore services. Our shielded RJ45 to RS232 converters enable connection from terminal servers to DB9 console ports, providing stable, interference-free serial access for network administration.
Smart factories require reliable communication between PLCs, CNC machines, motor drives, and central control networks. By converting standard Ethernet cabling (Cat5e/Cat6 with RJ45 plugs) into RS232 serial links, operators can utilize structured cabling across long distances. This approach reduces costs and ensures reliable data transfer in environments with heavy electrical noise.
Many clinical diagnostic machines, patient monitors, and imaging systems rely on RS232 ports for data transmission. Integrating these devices into local hospital networks requires secure and reliable connection interfaces. Our custom medical-grade RJ45 to RS232 connectors feature high insulation resistance and secure latching systems to prevent accidental data loss.
Smart energy grids, substations, and environmental telemetry systems use RS232 for local sensor communication. Edge computing gateways collect this data and transmit it to the cloud. Our high-durability adapters ensure uninterrupted data flow even in extreme outdoor temperatures ranging from -40°C to +85°C.
Engineering specifications designed for long lifecycles and reliable electrical performance.
| Parameter / Feature | Standard Specification | Industrial Grade Enhancement |
|---|---|---|
| Connector Material | High-performance thermoplastic PBT (UL94V-0 rated) | Glass fiber reinforced, high-temperature PBT |
| Pin Plating Options | Flash gold plating on contacts | 30μ" to 50μ" heavy gold plating for corrosion protection |
| Shielding Shell | Nickel-plated brass or copper alloy | Multi-point grounding contacts for EMI mitigation |
| Signal Isolation | Standard common-mode isolation | 1.5KV magnetic/galvanic isolation protection |
| Baud Rate Capability | Up to 115.2 Kbps | Up to 921.6 Kbps for high-speed serial applications |
| Operating Temperature | -20°C to +70°C | -40°C to +85°C for demanding outdoor conditions |
Addressing technical validation and supply chain security for international procurement teams.
Procurement managers prioritize international regulatory standards to ensure product safety. We provide complete documentation for RoHS, CE, and FCC certification, along with flame-retardant material reports. This simplifies import customs clearance and ensures seamless integration into regulatory-compliant end products.
Incorrect wiring layouts can cause signal dropouts or equipment damage. We address this issue by providing comprehensive CAD drawings, mechanical models, and electrical schematics for review prior to manufacturing. This proactive approach ensures compatibility with legacy equipment from Cisco, Huawei, APC, and custom automation systems.
Our direct-to-factory model eliminates intermediary costs and provides reliable lead times. We offer flexible MOQ options and customized packaging, helping system integrators maintain stable stock levels. This structural support helps partners mitigate global logistics delays and maintain assembly schedules.
Detailed answers to critical engineering, manufacturing, and configuration questions.
Explore our extended portfolio of structural network modular jacks, transceivers, and multi-port connectors.
A look inside our ISO-certified facilities, automated assembly systems, and analytical testing equipment.
