RS232 DC12V Delay Relay Module 1 Channel DB9 TTL232 Serial Port UART Multifunctional Remote Control Switch Board 6 Working Modes

4.90 $

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Reliable seller: 89%

Above average, safe to buy, China Automated Store

More than 7 years of seller experience
High general feedback score (6234)
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RS232 DC12V Delay Relay Module 1 Channel DB9 TTL232 Serial Port UART Multifunctional Remote Control Switch Board 6 Working Modes 2026 - buy cheap

RS232 DC12V Delay Relay Module 1 Channel DB9 TTL232 Serial Port UART Multifunctional Remote Control Switch Board 6 Working Modes - compare prices

RS232 DC12V Delay Relay Module 1 Channel DB9 TTL232 Serial Port UART Multifunctional Remote Control Switch Board 6 Working Modes - specifications

RS232 DC12V Delay Relay Module 1 Channel DB9 TTL232 Serial Port UART Multifunctional Remote Control Switch Board 6 Working Modes - photo 2026

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Product specifications

Brand Name: VBESTLIFE
Certification: NONE
Origin: CN(Origin)
Theory: Time Relay
is_customized: Yes
Contact Load: Low Power
Voltage: 12V
Protect Feature: Sealed
Power Source: DC
Usage: General Purpose

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