Kategori: Serial Converter


RS422 bidirectional conversion TTL signal module 422 full duplex transfer microcontroller UART
 

RS422 bidirectional conversion TTL signal module 422 full-duplex transfer microcontroller UART serial level converter

RS422 bidirectional conversion TTL signal module 422 full duplex transfer microcontroller UART serial level converter

 

Rational layout! Class design! Class materials! First-class workmanship! Plus a first-class service!
In response to our customers needs, officially launched RS422 to TTL module.
Note: The default shipping is not soldered pins and terminals, with the board delivery, customers according to their needs welding.

Module Features:
A = R + B = R- Y = T + Z = T-
1, RS422 interfaces, two-way communication. ABYZ GND interfaces, GND can not, ultra-long transmission 1000 m
2, with 15KV ESD protection of
3, increase the power board 10 ohm current limiting resistor overcurrent protection
4, TVS diodes, anti-lightning, anti-peak voltage
5, 120-ohm termination resistor, effectively reducing the interference echo long-distance communication
6, power indicator
7, RS485 interface has 2 and 3-wire mode, providing GND, you can choose
8, RS485 interface routine 301, wiring is simple, users can own welding pin 2.54mm pitch
9, TTL side, using a 5V DC power supply is compatible with 5V logic signal RXD TXD
10, the communication speed 2.5MBPS
11, according to stock status were shipped MAXIM or SIPEX original chip module. Contact the customer as special requirements.

 

 

 

 

Beli Produk Ini Harga Rp. 99.000,-
Stok:   32 item

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