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

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

฿863 ฿1,079

dcbvdq

1pcs 5V low level trigger One 1 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU WATTY Electronics

฿79

watty-k3

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

฿127 ฿184

piaobi35

5V 12V 24V Relay Module With Optocoupler Relay Output 1 2 4 6 8 Channel Relay Module For Arduino Diy Relays Board

฿180 ฿321

ku61141

12V 1 Channel High Low level Trigger Relay Module Board Shield with Optocoupler Isolation Relay Module for Arduino 5V 9V 24V Electrical Circuitry Part

฿182 ฿315

17xc

Ky - 019 5 V One 1 Channel แผ่นบอร์ดโมดูลรีเลย์สําหรับ Pic Avr Dsp Arm สําหรับ Arduino Relay

฿23

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smalltao.th

Isolation Control 1-Channel 5V Relay Module

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electronics_shopp

2 Channel 12V Relay Module With Optocoupler

฿56

ขายแล้ว 1 ชิ้น

electronics_shopp

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

฿624 ฿1,076

ycwy45-shop

Relay Module for Pico 8-Channel USB 5V Power Supply Optocoupler Isolation Power Supply Isolation

฿543 ฿1,629

eacheal

Relay Module for Pico 8-Channel USB 5V Power Supply Optocoupler Isolation Power Supply Isolation

฿280 ฿840

ssa6

Relay Module for Pico 8-Channel USB 5V Power Supply Optocoupler Isolation Power Supply Isolation

฿280 ฿840

srnvak76

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

฿175 ฿303

17xc

3V Low Level Trigger One 1 Channel Relay Module Interface Board Shield for PIC AVR DSP ARM MCU Arduino Electrical Circuitry Parts

฿337 ฿582

17xc

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

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rv8

3.3V 5V 12V 24V 2 Channel Relay Module ระดับสูงและต่ําทริกเกอร์ Dual Optocoupler Isolation Relay Module

฿217 ฿325

feng-chen

✐┋ 3.3V 5V 12V 24V 1 Channel Relay Module High And Low Level Trigger Dual Optocoupler Isolation Relay Module Board

฿291 ฿520

gvr

3.3V 5V 12V 24V 1 Channel Relay Module High And Low Level Trigger Dual Optocoupler Isolation Relay Module Board

฿324 ฿578

er277

3.3V 5V 12V 24V 1 Channel Relay Module High And Low Level Trigger Dual Optocoupler Isolation Relay Module Board

฿197 ฿352

ka241

Relay 5v 2 Channel Module with optocoupler Relay Output 2 way relay module for arduino, nodemcu, demos By KPRAppCompile

฿48

ขายแล้ว 288 ชิ้น

kprappcompile

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

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l1bamz3m2e

2-Channel DC 5V 30A Relay Board Module Optocoupler Isolation High/Low Trigger

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titigo.th

♢2-Channel DC 5V 30A Relay Board Module Optocoupler Isolation High/Low Trigger

฿121 ฿184

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yulia.th

1 Channel 5V 30A Relay Board Module Optocoupler Isolation High/Low Trigger New

฿86 ฿104

ขายแล้ว 24 ชิ้น

zzzone.th

5v 12v 1 2 4 6 8 channel relay module with optocoupler Relay Output 1 2 4 6 8 way relay module for arduino

฿174 ฿310

yt16683gsd64

2-channel 12V relay module with optocoupler isolation low-level trigger

฿50

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as99shop

1-channel 12V relay module with optocoupler isolation low-level trigger

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as99shop

✳ 1 2 4 8 Channel 5V DC Relay Module Solid State High Level SSR AVR DSP G3MB-202P Relay for Arduino

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17go

✵ 1 2 4 8 Channel 5V DC Relay Module Solid State High Level SSR AVR DSP G3MB-202P Relay for arduino

฿215 ฿384

17uc

℡❒▼ 1 2 4 8 Channel 5V DC Relay Module Solid State High Level SSR AVR DSP G3MB-202P Relay for Arduino

฿197 ฿352

17yr

❍∈✵ 1 2 4 8 Channel 5V DC Relay Module Solid State High Level SSR AVR DSP G3MB-202P Relay for Arduino

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21xd

☑✓ 1 2 4 8 Channel 5V DC Relay Module Solid State High Level SSR AVR DSP G3MB-202P Relay for arduino

฿200 ฿358

21vn

✢ↂﺴ 1 2 4 8 Channel 5V DC Relay Module Solid State High Level SSR AVR DSP G3MB-202P Relay for arduino

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17a8

♈✽ 1 2 4 8 Channel 5V DC Relay Module Solid State High Level SSR AVR DSP G3MB-202P Relay for arduino

฿213 ฿381

21m6

1 2 4 8 Channel 5V DC Relay Module Solid State High Level SSR AVR DSP G3MB-202P Relay for arduino

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chencheng543da

บอร์ดรีเลย์ 16 Channel Relay Shield DC 5V 12V with Optocoupler LM2576 MicrocontrollersInterface Power Relay For Arduino

฿279

ขายแล้ว 6 ชิ้น

1688electronics

กรองการค้นหา

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