Mô Đun Rơ Le 4 Kênh 12v Rs485 / Ttl
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Cập nhật: thứ năm 30/07/2026 lúc 06:13 CH
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Modbus RTU 4 Channel 12V Relay Output Board Module Switch Input RS485 / TTL
Features:
1.This is a 4 Channel 12V Relay Output Board Module.
2.Easy to install.
3.Good quality, durable.
4.Portable design,easy to operate.
5.Low power, high precision,RS485 / TTL Communication.
Description:
This is a 4 Channel 12V Relay Output Board Module,Low power, high precision.
Specifications:
Color:green
Item size:7.6x6.6x1.5cm/3x2.6x0.6in
Package included:
1 x Relay Output Board Module
Notes:
1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.
2. Please allow slight dimension difference due to different manual measurement.
Features:
1.This is a 4 Channel 12V Relay Output Board Module.
2.Easy to install.
3.Good quality, durable.
4.Portable design,easy to operate.
5.Low power, high precision,RS485 / TTL Communication.
Description:
This is a 4 Channel 12V Relay Output Board Module,Low power, high precision.
Specifications:
Color:green
Item size:7.6x6.6x1.5cm/3x2.6x0.6in
Package included:
1 x Relay Output Board Module
Notes:
1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.
2. Please allow slight dimension difference due to different manual measurement.