USB TO TTL/RS485 Dual Function & Protection
Support devices with RS485 interface: surveillance cameras, video capture device, fingerprint attendance machine, program-controlled switch, PBX, CNC machine, single-chip microcomputer, etc.
$7.95
7 in stock
This item: USB TO TTL/RS485 Dual Function & Protection
7 in stock
$7.95
$7.95
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USB TO TTL/RS485 Dual Function & Protection
Option 1 CH341 +485; shortcomings unstable and prone to cause your computer to black.
Option 2 PL2303 + RS232 + RS485; This program is first converted into the serial port using the PL2303, then turn into a serial port 485; the advantage of low cost, there may be unstable shortcomings industrial applications, high speed does not fit.
Option 3 FT232 +485; advantages: industrial-grade applications, speed, anti-jamming capabilities are very good, very suitable for industrial areas, the individual’s application. Disadvantages: high cost.
- Standard: USB2.0 standard, backward compatible, in line with RS485 standard
- Direction control: automatic data flow control technology, automatic identification and control data transfer direction
- Baud Rate: 300-9216000bps, automatically detect the serial data rate signal
- Load capacity: supports multipoint, each converter allows connecting 32 RS485 interface device
- Interface protection: TVS tube protection, USB self-recovery protection
- Support Windows98/ME/2000/XP/WIN7/Vista, Linux, Mac
- Supports devices with RS485 interface: surveillance cameras, video capture device, fingerprint attendance machine, PBX, CNC machine, SCM, etc.
- New products, industrial-grade USB to 485 modules, 485 chips to facilitate the replacement for the 485 chip hardware debug easily to burn out the case easier to use
- Size: 75x18x14mm
- Net weight: 60g
Package content 1x USB TO TTL/RS485 Dual Function & Protection
Development Resources: demo codes, schematics, datasheets, etc
Reference for Arduino and reference to all matters
Notes:
1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
2. The picture may not reflect the actual colour of the item because of different photographing light, angles and display monitors.
| Weight | .020 kg |
|---|---|
| Dimensions | 8 × 2.5 × 1.6 cm |
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