5v 8 Channel 12v 16 Channel Relay Module สําหรับ Arduino Arm Pic Avr Dsp Electronic Relay Plate Belt Optocoupler Isolation ราคาถูกสุด พร้อมส่วนลด โปรโมชั่น มีนาคม 2025

5Pcs 1 Channel Relay Module Board Shield With Optocoupler Isolation 5V Electronic Component

฿118 ฿219

jianak

5 v 12 v แผงโมดูลเชื่อมต่อ 1 channel สําหรับ pic avr dsp arm mcu arduino 1 Channel Relay Module low level trigger

฿16

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kingzizi.th

5 v 12 v แผงโมดูลเชื่อมต่อ 1 channel สําหรับ pic avr dsp arm mcu arduino 1 Channel Relay Module low level trigger

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ขายแล้ว 1,400 ชิ้น

meltsee.th

1 Channel Relay Module Interface Board Shield For Arduino 5V/12V/24V Low Level Trigger One PIC AVR DSP ARM MCU DC AC 220V Electrical Circuitry Parts

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xtkp07-shop

5V/12V/24V 4 Channel Relay Module 4 channel Relay Control Board For Arduino With Optocoupler Relay Output 4 Way Relay Module 4CH

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chytlw269

FUYU 5V 1 Channel Relay BOARD Module กับออปโตcoupler LED สำหรับ Arduino PIC ARM AVR

฿58 ฿99

fuyuantang

【CW】10PCS 5V Low Level Trigger One 1 Channel Relay Module Interface Board Shield For Arduino PIC AVR DSP ARM MCU DC AC 220V

฿631 ฿702

rzn185

【CW】10PCS 5V Low Level Trigger One 1 Channel Relay Module Interface Board Shield For Arduino PIC AVR DSP ARM MCU DC AC 220V

฿631 ฿702

jvq164

【CW】10PCS 5V Low Level Trigger One 1 Channel Relay Module Interface Board Shield For Arduino PIC AVR DSP ARM MCU DC AC 220V

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xle063

5V One Channel Relay Module Relay Switch with OPTO Isolation High Low Level Trigger Compatible with Arduino Raspberry pi ARM AVR

฿169 ฿301

ltbern69ry031

5V One Channel Relay Module Relay Switch with OPTO Isolation High Low Level Trigger Compatible with Arduino Raspberry pi ARM AVR

฿183 ฿327

le837

5PCS KY-019 DC5V 1-channel Relay Module for Arduino Raspberry Pi PIC AVR DSP ARM + 3PCS 20CM 10Pin Dupont Line for Arduino Relay Electrical Circuitry

฿196 ฿339

17xc

Sne.. 5V 4 Channel บอร์ดโมดูลรีเลย์ Optocoupler Led สําหรับ Arduino Pic Arm Avr

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ขายแล้ว 6 ชิ้น

sneaky.th

1PCS 5V 30A Two-way isolation relay module High/low level trigger 5V 30A 1-Channel Relay Module Electronic With Optocoupler

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cjmirm-shop

❦ 1PCS 5V 30A Two-way isolation relay module High/low level trigger 5V 30A 1-Channel Relay Module Electronic With Optocoupler

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si9

3.3V 5V 12V 24V 8 Channel Relay Module and low Level Optocoupler Isolation Board 【hot】

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vidzldi

5V 12V 24V 1/2/4/8 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation Relay Module

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zhan956

5V 12V 24V 1/2/4/8 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation Relay Module

฿228 ฿407

xingx-mall

5V 12V 24V 1/2/4/8 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation Relay Module

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zt4218

“”：{： 1Pcs With Optocoupler 8 Channel 8-Channel Relay Module Relay Control Panel PLC Relay 5V Module

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bukan2858581414

2 Channel 5V Relay Module With Optocoupler

฿58

ขายแล้ว 10 ชิ้น

electronics_shopp

5V 2 Channel Relay Module with Optocoupler Isolation High/Low Level Trigger

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electronics_and_vistion_part

5V/12V 2 Channel Relay Module Shield for AVR DSP 10A 【hot】

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fu-shang-jia

8 Channel 5V DC Relay Module Solid State High low Level SSR AVR DSP for Arduino

฿614 ฿1,096

ye20004mpcg47

5V 12V 1 Channel Relay Module With Optocoupler Relay Output 1 Way Relay Module For Arduino In stock

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small-zhuo-auto-parts

5V 12V 1 Channel Relay Module With Optocoupler Relay Module SSR G3MB-202P Solid State Relay Module For ARDUINO

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bkftl563uxr

8 Channel Relay Module With Optocoupler Low Trigger 5V

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general4.group

Relay Module 12V 4 Channel Control Board With Optocoupler Module For Arduino

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electronics_shopp

3.3V 5V 12V 24V 4 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation Relay Module

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foqk99-shop

【YP】 5V 12V 24V 1 Channel Relay Module 30A with optocoupler isolation high and low trigger relay module

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5V 4 Channel Module 4-Channel Relay Control Board For Arduino With Optocoupler Relay Output 4 Way Relay Module

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dyefccing-shop

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tbh531

DC 5V 12V 24V 30A High Power 1 Channel Relay Module With Optocoupler Isolation board High Low Level Trigger Relay for Arduino

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shai456

DC 5V 12V with Optocoupler LM2576 Microcontroller Interface Electrical Relay 16 Channel Relay Shield Module for Arduino DIY Kit

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ruisibaighp

16 Channel Relay Shield Module DC 5V 12V with Optocoupler LM2576 Microcontrollers Interface Power Relay For Arduino DIY Kit

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tworxo22

กรองการค้นหา

5v 8 Channel 12v 16 Channel Relay Module สําหรับ Arduino Arm Pic Avr Dsp Electronic Relay Plate Belt Optocoupler Isolation