CH340 USB to RS485 485 Converter Adapter Module For Win7/Linux/XP/Vista N165

Description

CH340 USB to RS485 485 Converter Adapter Module For Win7/Linux/XP/Vista N165
Product Description & Specifications:
USB2.0 standard, backward compatible, in line with the standard RS485
Direction control: the use of automatic data flow control, auto distinguish and control data transfer direction
Baud :300-1228800bps, automatically detecting the serial signal data rate
Load capacity: support multipoint, each converter allows RS485 interface device to connect 32
Interface Protection: TVS tube protection, USB self-recovery protection
Support Windows98/ME/2000/XP/WIN7/WIN8/Vista, Linux, Mac
Support devices with RS485 interface: surveillance cameras, video capture device, fingerprint attendance machine, PBX, CNC machine, microcontroller, etc.
This converter provides two way serial communications signal
Conversion between the RS485
to and from a personal computer USB port
using virtual serial COM port.
Self-powered from USB
CH340G+MAX485 OR SN75176
Y
ou can have up to 32 devices on the bus
Dimension: 6.1x1.6x1.3cm (Approx)
Applications:
All kinds with RS485 port device parameter settings , data communication
Short distance , such as parameter settings of the computer peripheral equipment , the use of common data lines can be .
A and A port of the device when the wiring is connected , B and device B connected . Some devices D + A and D, - B .
LED display of communication data
Machine PLC data reading and writing
Monitoring data read and write , and PTZ control
Centralized control of household electrical appliances
Access Control System ; card
A variety of industrial automation ; instrumentation
Parking ; bus fees
Dining Hall ; staff attendance
Highway toll station; ATM machine
Extra Information:
Bring back the original brand new look!
This is a NEW part.
This item is BRAND NEW!
Save MONEY and your device by using the best replacement part available.
This Assembly ships with a protective foam wrap, along with a protective plastic to
prevent any scratches.
This item is very carefully packaged
Payment Information:
We Accept PayPal
We Accept Credit Card via PayPal
Shipping Information:
We provide Same Day
FREE SHIPPING
domestically within the U.S.A
USPS First Class (3-5 business days)
& USPS First-Class International (14 days with tracking)
(We do ship to APO/FPO)
We reserve the right to charge additional shipping fee for reship items due to wrong shipping address provided during checkout.
All orders before
5PM EST
will ship out same day!, Monday - Friday
Ships Same Day Today!
Refund & Return Policy:
We offer a 30 day return policy on all items purchased from us.
Please contact us within 30 days after receipt of the item for a return.
Do not ship the item back to us without contacting us first.
Return shipping is responsibility of buyer.
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