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JESSINIE RS422 to TTL Mutual Conversion Module TTL to RS422 Bi-Directional Signal Module Full Duplex 422 to Single-chip MAX490 to TTL Module

 
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JESSINIE RS422 to TTL Mutual Conversion Module TTL to RS422 Bi-Directional Signal Module Full Duplex 422 to Single-chip MAX490 to TTL Module





Regular Price: US$23.99

Special Price US$19.99

Availability: In stock


Supplier: JESSINIE

Category: Electronics Computers & Accessories Computer Accessories & Peripherals Computer Cable Adapters Serial Adapters


Module size: 5.0cm * 2.7cm :A power indicator and data transceiver indicator. Data status panoramic view. The module TTL side uses 5V DC power supply RXD TXD compatible 5V logic signal. RXD receiver output: If A > B 200mV, then RXD is high; If A TXD driver input: The low level forced output Y on TXD is low, while the output Z is high. Similarly, the high level on the TXD forces Y to be high and the output Z to be low. A: Receiver in-phase input B: Receiver inverting input Y: Driver in-phase output terminal Z: Driver inverting output terminal

The module adopts the MAX490 chip, with stability and communication,with a maximum of 2.5 MBPS. The module has 120 ohm terminating resistance, can reduce long-distance communication echo interference effectively. The module has a TVS diode. Anti lightning, anti peak voltage. The module has 15KV ESD protection; Add a 10 ohm overcurrent protection resistor on the board. RS422 interface, two-way communication. A B Y Z ultra-long transmission 1000 meters.
 
Be Safe - We Directly Ship From Country of Origin
 
BE SAFE
WE ONLY SOURCE
FROM OFFICIAL SUPPLIERS
 
From United States
To International
In 5-10 Days
US$19.99 Shipping Fees for any Order
 

GRAND SELECTION

Think of it and most probably we have it among our grand selection of products!

 

AMAZING PRICES

Get ready for the amazing and best Supps prices ever!

 

FIXED RATE DELIVERY

Get your order anywhere on this planet within 5-10 days with a fixed rate of $19.99 (no matter the size of your order)

 

 

 
 
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