Shenzhen ZYX Science & Technology Co., Ltd.
                                                                                                           
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18 Years
Since 2008
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Audio & Video Cables

Industrial Isolated USB to RS232/485/422/TTL Converter with CP2102 Chip, 3.3V/5V TTL Voltage

Price Negotiable
Price: Negotiation
MOQ: 50-100PCS
Delivery Time: 10-15 work days
Brand: BQZYX
Product Description
Industrial Grade USB Converter with CP2102 Chip

Professional isolated USB to RS232/RS485/RS422/TTL converter featuring original CP2102 chip for stable data transmission across multiple communication interfaces.

Key Features & Technical Specifications
Interface Support USB to RS232, RS485, RS422, TTL
Core Chip Original CP2102
Isolation Voltage Onboard unibody power supply isolation
TTL Voltage 3.3V/5V configurable via switch
Protection Features TVS, self-recovery fuse, protection diodes
Operating Systems Windows, Linux, macOS compatible
Advanced Protection & Reliability
  • Power supply isolation provides stable isolated voltage without external power requirements
  • Digital isolation ensures signal integrity with high reliability and anti-interference
  • TVS (Transient Voltage Suppressor) protects against surge voltage and transient spikes
  • Self-recovery fuse and protection diodes maintain stable current/voltage output
  • Fully automatic transceiver circuit enables fast, stable communication without delays
Package Contents
  • 1x USB to RS232/485/422/TTL Converter
  • 1x USB Type A to Type B Cable
  • 1x Screwdriver
Product Images
Industrial USB converter front view showing connectors and status LEDs
Side view of USB converter displaying compact industrial design
Close-up of RS232 connector and interface ports
Converter showing TTL voltage switch and configuration options
Internal board view highlighting CP2102 chip and isolation components
Protection circuit details showing TVS and fuse components
USB Type B connector close-up with high-quality construction
Package contents including converter, cable and screwdriver
Multi-interface connectivity demonstration with various ports
Industrial application setup showing converter in use

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen ZYX Science & Technology Co., Ltd.
Location 3rd Floor, Building C, Jingchengda Industrial Park, Keji Fourth Road, Tangtou Community, Shiyan Street, Bao'an District, Shenzhen
Contact Person Yang

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