USB to RS485 Isolated Serial Port Module, Automatic Commutation, High-Speed 2Mbps Communication Power Isolation Module Type C
SPECIFICATIONS
Brand Name: Ziqqucu
Communication method: RS485
Condition: New
High-concerned chemical: none
Operating Temperature: -20℃ ~ 60℃
Origin: Mainland China
Package: SOP
Product Name: USB to RS485 Serial Port Module
Quantity: 1
RS485 terminal: 5.08mm spacing KF301 terminal
Size: 42.8mm * 18.3mm
Supply Voltage: DC 5V
Type: Module,Fully isolated type
USB interface: Type C interface
Working voltage: DC 5V
is_customized: Yes
✨Features:
1. Fully isolated design, dual protection for power and communication.
2. USB to RS485, supports high-speed 2Mbps transmission.
3. Magnetic isolation technology has strong anti-interference ability.
4. Built in 120 Ω terminal resistor, flexible and adjustable.
5. Onboard TVS and self recovery insurance, safe and reliable.
✨Product Introduction :
This module is a fully isolated USB to RS485 level module, which uses dedicated isolation chips for power and communication. The USB end adopts a Type-C interface, and the power supply is equipped with an isolated power supply. The communication adopts a magnetic isolation communication scheme, and the maximum communication rate can reach 2Mbps. The default board carries a 120 Ω balanced resistor, and users can remove the 0 Ω resistor according to their needs to cancel the 120 Ω balanced resistor
Resistance.
The board is equipped with protective measures such as TVS and insurance. The module has a self recovering fuse for the TYPE-C interface and is only used for C to C communication and power supply. The RS485 terminal has a 5.08mm spacing KF301 terminal for user convenience.
✨Parameters:
Type: Fully isolated type
Working voltage: DC 5V
USB interface: Type C interface
RS485 terminal: 5.08mm spacing KF301 terminal
Communication method: RS485
Size: 42.8mm * 18.3mm
✅Package Include:
1X module






- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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