DC 12V Relay Module, RS232 Interface Serial Port Remote Control Switch Multifunctional with LED Indicator 8-Channel Relay Board for Remote Control System, Smart Home(with Shell)

Price: [price_with_discount]
(as of [price_update_date] – Details)

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Feature:
1. [8 CHANNEL DESIGN] The relay module is 8 channel design, with less interference and a wide range of applications.
2. [EASY TO CONTROL] Can control multiple channels with a single command, can control multiple devices, easy to use.
3. [WITH LED INDICATOR] Both the power supply and the relay have LED indicators, and the working status is clear at a glance.
4. [COMPACT SIZE] The relay switch module is small and compact, easy to install and does not take up space.
5. [WIDE APPLICATIONS] Widely used in remote control systems, smart homes, identification systems, data collection, etc.

Specification:
Item Type: Relay Module
Product Material: PCB
Product Model: N223B08
Working Voltage: DC 12V
Communication Protocol: UART
Standby Current: 17mA (all relays closed)
Indicator Light: LED
Applicable Scenarios: Remote control, telemetry system, wireless instrument, smart home, home automation, smart home, access control, identification system, data collection, IT home appliances, smart home appliances, baby monitoring systems, etc.

Package List:
1 x Relay Module

Note:
Please use the correct working voltage.
Package Dimensions ‏ : ‎ 1.57 x 1.18 x 0.79 inches; 0.35 Ounces
Date First Available ‏ : ‎ July 6, 2022
Manufacturer ‏ : ‎ linxiaojix
ASIN ‏ : ‎ B09Q2DT4MK

【Wide range of application】DC 12V relay module is widely used in remote control system, smart home, identification system, data acquisition, etc.
【With LED indicator】Both power supply and relay have LED indicators, so the working status is clear at a glance.
【Compact size】Relay switch module is compact in size, easy to install and does not occupy space.
【8-channel design】The relay board adopts 8-channel design, with less interference and wide application range.

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