Преобразователь TTL в RS485 изоляционный Модуль rs485 с изоляционным модулем связи

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Характеристики

TTL to RS485 converter isolation module rs485 to TTL with isolation communication module uart rs485

Product description:

1: The isolation module bids farewell to the era of profiteering, the price is half of the market price!

2: Resolutely do not need to polish the chip, use ADI (Arnold) ADUM3201 original signal isolation chip, Jin Shengyang B0505XT power isolation module, fidelity chip purchase from Lianchuang Mall

3: Immersion gold milling edge circuit board thickness 1.0 can be trimmed to make a half-hole plate, can also weld 2.54 row pin and 5.0MM pitch terminal block

4: Fenghua Capacitor Thick Acoustic Resistance Junyao TVS Detonator Taiwan BOURNS Hot Melt Fuse

5: Voltage: DC 5V input

6: power, send, receive LED indicator display

7: Long distance transmission, shorting R2 resistance bit, connecting 120 ohm matching resistor

8: TTL and RS485 mutual rotation, automatic flow control