DB9 Serial to RJ45 Ethernet Port / 5525 DC Female Cable / Large DIN Male Wire Harness

Model: NT-XH26061

MOQ:1,000 pcs

Payment Terms: 30% deposit by T/T, full balance due prior to shipment

Lead Time: 15–25 days for samples; 3–4 weeks for mass production

Available Loading Ports: Shanghai, Vietnam

Services: OEM/ODM, Customization

Packaging: Custom export cartons, printed labels & export pallets

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Description

- Interface Composition

DB9 RS232 serial male connector: standard 9-pin serial port, the core interface for industrial equipment debugging and console command issuance;

RJ45 crystal head (8-pin Ethernet port): Ethernet communication for device network configuration, firmware upgrades, and data upload; DC power female jack: 5V/12V external power supply for temporarily powering routers, switches, industrial modules, and industrial control equipment.

- Core Function

One-stop equipment debugging — a single cable simultaneously provides serial debugging, network communication, and device power, suitable for maintenance and debugging of switches, firewalls, industrial PLCs, routers, and industrial control gateways.

Serial port: connects the computer COM port to the device's Console terminal for viewing logs, factory reset, and configuring low-level parameters;

RJ45 Ethernet port: connects the computer network port directly to the device's LAN port, for web-based management login, batch firmware upgrades, and business data transmission;

Specifications

Product Name	Custom DB9 Serial to RJ45 Ethernet Port / 5525 DC Female Cable / Large DIN Male Wire Harness
Application	Industrial, instruments, etc.
Cable Color	As per customer requirements
Cable Length	As per customer requirements
Conductor	Cu-ETP1 Tinned Copper
Outer Insulation Material	PVC, TPU, TPE OIL
Cable Sheath	TPU/PVC/TPE/Silicone
Connector Type	DB9 Serial / RJ45 Ethernet / 5525 DC Female / Large DIN Male
Pin Connection	As per customer requirements
Inner Copper	Cu-ETP1 Tinned Copper
Quality Certificates	ISO9001, IATF16949, ROHS, UL, SGS, REACH
Performance Testing	100% electrical and power performance testing before shipment

Application

- IoT Gateway / Wireless Module

4G DTU, WiFi routers, and LoRa IoT devices, routing the RF port out through a chassis cutout to an external outdoor antenna, extending communication range.

- Industrial Test Instruments, Industrial Control Equipment

Wireless acquisition sensors and wireless data transmission modules, with shielded coaxial cabling resisting interference from workshop motor inverters, ensuring stable wireless data upload.

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