Dc 12v 4 Channel Infrared Control Ir Relay Module ราคาถูกสุด พร้อมส่วนลด โปรโมชั่น มกราคม 2025

3.3V 2 Channel Relay Module Optocoupler Isolation Module Relay Control Board

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vorbn4

3.3V 2 Channel Relay Module Optocoupler Isolation Module Relay Control Board

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moucheng60853mpc

GEYA 4 Channel Relay Module 1 SPDT DIN Rail Mount 5V 12V 24V DC/AC Interface Relay Module for PLC 230V Electrical Circuitry Parts

฿873 ฿1,505

xtio98-mall

บอร์ด Relay 4ช่อง 5V Arduino Relay Module 5V 4 Channel isolation control 250V/10A

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gustron

Tuya WiFi Switch Relay Module 4 Channel Relay Module APP Remote Control Remote Voice Relay Module for Alexa Google Home Alice

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oxali

Tuya WiFi Switch Relay Module 4 Channel Relay Module APP Remote Control Remote Voice Relay Module for Alexa Google Home Alice

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versus10njhg9dfgs

【CW】DC 8V-36V 4 Channel Multi-function Relay Module with red LED Display Optocoupler relay module

฿706 ฿785

rzn185

【CW】DC 8V-36V 4 Channel Multi-function Relay Module with red LED Display Optocoupler relay module

฿706 ฿785

jvq164

【CW】DC 8V-36V 4 Channel Multi-function Relay Module with red LED Display Optocoupler relay module

฿706 ฿785

xle063

2 Channel USB Relay Module Programmable Computer Control For Smart Home DC 5V

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pao505

DC 5 V 12 V 24 V Volt 2-channel relay module 5V 12V 24V high and low level trigger relay control with optocoupler two-way relay

฿43 ฿75

bicuibhkdt09js

1 piece 4 channel relay control panel with optocoupler. 4 Output Relay 5V Relay Module for Arduino

฿63 ฿110

ruisibaighp

4โมดูลรีเลย์4-Channel Relay Control Board พร้อม Optocoupler Relay Output 4 Way Relay Module สำหรับ Arduino

฿280 ฿467

maries-store

GEYA FY-T73 2 Channel Relay Module Din Rail 5V 12V 24V AC230V Relay Interface PLC Control

฿617 ฿1,102

fc69hx

GEYA FY-T73 2 Channel Relay Module Din Rail 5V 12V 24V AC230V Relay Interface PLC Control

฿223 ฿399

pa9117wgwr52

Wireless Remote Control 433MHZ DC 12V 1 Channel Relay Remote Switch

฿367

limi7878

Relay 4 Channel Relay 4CH 5V DC Low Level Relay Output 4 way relay module for Arduino, NodeMCU, Wemos By KPRAppCompile

฿75

ขายแล้ว 258 ชิ้น

kprappcompile

Bacony Relay Switch DC 2 Channel RF Module With

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bacony.th

Bamaxis Relay Switch DC 2 Channel RF Module With

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bamaxis.th

Windyons Relay Switch DC 2 Channel RF Module With

฿678 ฿1,105

windyons.th

รีเลย์ 12V 4 ช่อง Relay Module Double- Ended Terminal 4 Channel

฿89

ขายแล้ว 84 ชิ้น

modela-iot

Relay Module 12V 4 Channel 10A มอดูล รีเลย์ 4 แชลแนล

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tido-technology

4 channel 5v relay shield module, Four channel relay control board relay expansion board for arduino UNO R3 mega 2560

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xgqhuxg1224

DC 12v 20A single channel 1Ch RF Wireless Remote Control Relay Switch Timer Delay Time Turn on/off Switch Module

฿417 ฿745

outang5232ouc

315MHZ 433MHz DC 12V 10A 1 Channel 1Ch Wireless Relay RF Remote Control Switch Heterodyne Receiver Module Electrical Circuitry Parts

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17zg

DC 12V 1CH 1 Ch Channel 433MHz Wireless Relay Module RF Remote Control Switch Heterodyne Receiver Controller Board MCU Frequency

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piaobi35

✵℗✠ DC 12V 24V 6 Channel Universal Remote Relay Module Wireless Light Switch Receiver Control 433MHz with 6 Button RF Transmitter

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lz99575870

DC 5V 12V 16 Channel Wifi Relay Module Onboard ESP8266WIFI Module Microcontroller Interface Power Relay for Arduino DIY Kit

฿749 ฿1,338

ye20004mpcg47

BEST*433Mhz DC 12V Universal RF Remote Control Switch Relay Receiver Module Mini 1CH Wireless Control Switch + 5PCS RF 4

฿162 ฿266

ขายแล้ว 87 ชิ้น

bestwayshop.th

ตรวจจับไฟไหม้ IR Infrared 4 Wire Flame Detection Sensor Module IR Flame Sensor Module fire source detection module, infrared receiver, fire light detection, control alarm

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baiyizun

NE555 DC 12V delay closure module relay module delay control adjustable controller

฿190 ฿340

pn25901397pi

SHQJ Relay Module 4/8/16 Channel 24V 12V 8 way RELAY 16A DIN Rail Mount PNP NPN G2R-1-E 40.61 PLC control relay module Printing Stamping

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21s1

【hot】☃❁ 433mhz 12V 4CH 4 Channel Relay Receiver Module Transmitter

฿479 ฿904

roller4dfhd6fe

GEYA 1 Channel Relay Module AC/DC5V 48V 24V 12V 110VAC 230VAC Din Rail Mounted GSM Relay Control Timer Module

฿293 ฿524

rmpuygv

1 Channel DC 12V 30A Relay Board Module Optocoupler Isolation High/Low Trigger รีเลย์ 1ch

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baiyizun

DC 12V Time Relay Module Normal Open Time Delay Relay Timing Timer Relay Control Switch Adjustable Potentiometer LED Indicator

฿43

ขายแล้ว 49 ชิ้น

relandor.th

กรองการค้นหา

Dc 12v 4 Channel Infrared Control Ir Relay Module