Optical Coupler Isolation High Low Level Voltage Converter Module 4 Channel 4ch Board ระดับต่ำถูกต้องง่ายต่อการเชื่อมต่อ ราคาถูกสุด พร้อมส่วนลด โปรโมชั่น กุมภาพันธ์ 2025

DC 12V 1 Channel Relay Module With Optocoupler Shield Board High And Low Level Trigger Power Supply Module For Arduino

฿196 ฿377

zqbbyo368

hot♛☊ Relay module 4 Channel 5V 12V 24V Module Board Shield with Optocoupler Support and Low Level for

฿398 ฿766

iwju0a66

1 2 4 8 Channel DC 24V Relay Module with Optocoupler High and Low Level Trigger Expansion Board For arduino 24 V Relays Board

฿435 ฿512

bbou351311

ﺴ☏✒ 380V 8A 1 2 4 Channel SSR Board Solid State Relay Module High Low Level H-L Trigger Board D3808 Switch Controller for Arduino

฿339 ฿606

co7

4 Channel IIC I2C Logic Level Converter Bi-Directional Module Board 5V To 3.3V WATTY Electronics

฿54

watty-l3

รีเลย์ Relay 6 Channel 5V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduno

฿231

baiyizun

รีเลย์ Relay 5V 2 Channel Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger

฿154

baiyizun

Relay 12V 2 Channel Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger รีเลย์

฿172

baiyizun

Relay 12V 1CH Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger 1 Channel

฿129

baiyizun

Relay 24V 1CH Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger 1 Channel

฿129

baiyizun

โมดูลรีเลย์ รองรับกระแส 30A 1 channel 30A with optocoupler isolation support high and low level trigger relay module 5V 12V high current

฿139

ขายแล้ว 6 ชิ้น

modulemore

4-Channel DC 24V Coil 10A High Level Trigger Power Relay Module Board

฿906 ฿1,333

oumena

4 Channel 5V High/low Level Trigger Relay Module โมดูลรีเลย์ 4 ช่องควบคุมแบบแยกกราวน์

฿140

ขายแล้ว 5 ชิ้น

arduino_in_thailand

Logic level Converter Module 4 channel 5V-3V IIC UART SPI

฿40

ขายแล้ว 2 ชิ้น

thaiic_2564

High/Low Level Trigger Relay Module1/2/4/6/8 Channel 5VHome Intelligent Control ModuleWith Optocoupler Isolation Relays

฿214 ฿382

nn0768odje26

817 4 Channel Optocoupler Isolated Board Voltage Converter Adapter Module 817 4 Channel Optocoupler Isolated Board โมดูลตัวแปลงแรงดันไฟฟ้า

฿35 ฿84

ขายแล้ว 8 ชิ้น

i-cases-store

โมดูลรีเลย์ - Module Relay 2 Channel DC 5V Active Low/High Level Trigger

฿58

ขายแล้ว 13 ชิ้น

benjamin75

รีเลย์ 8 ช่อง 5V 8 Channel Relay High/Low Level Trigger Relay Module

฿179 ฿199

ขายแล้ว 5 ชิ้น

general4.group

TZT 1 2 4 8 Channel 5V 12V Relay Module Board Shield With Optocoupler Support High and Low Level Trigger for Arduino

฿116 ฿174

my28fl

❒¤ 380V 8A 1 2 4 Channel Solid State Relay Module High and Low Level H-L Trigger Board SSR-D3808HK Switch Controller For Arduino

฿402 ฿717

17ji

☬○✑ 380V 8A 1 2 4 Channel Solid State Relay Module High and Low Level H-L Trigger Board SSR-D3808HK Switch Controller For Arduino

฿399 ฿712

21yp

₪✼▣ 380V 8A 1 2 4 Channel Solid State Relay Module High and Low Level H-L Trigger Board SSR-D3808HK Switch Controller For Arduino

฿387 ฿691

esej35-shop

1PCS 1 2 4 8 Channel 5V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino red

฿182 ฿325

oy32997jtw3

◐✇▨ 380V 8A 1 2 4 Channel Solid State Relay Module High and Low Level H-L Trigger Board SSR-D3808HK Switch Controller For Arduino

฿402 ฿717

21k2

5V 12V 1 2 4 8 Channel Relay Module Board Shield with Optocoupler Road High and Low Level Trigger Relay for Arduino

฿100 ฿145

sandroofchacon1988

Module รีเลย์ Relay 5V 4 Channel (สีแดง) Isolation High And Low Trigger For Arduino ESP32 Nodemcu

฿120

ขายแล้ว 20 ชิ้น

pakorn-group

4 Channel Relay Module 30A with Optocoupler Isolation Supports High and Low Triger Trigger for Smart Home

฿122 ฿366

fhjsrfgs

12V 4 Channel Relay Isolation High And Low Trigger

฿100

iot-shopkt

24V 4 Channel Relay Isolation High And Low Trigger

฿120

iot-shopkt

【CW】DC 12V 1 Channel Relay Module With Optocoupler Shield Board High And Low Level Trigger Power Supply Module For Arduino

฿270 ฿300

rzn185

;.[- Relay Module 6 Channel 5V 12V 24V Relay Module Board Shield With Optocoupler Support High And Low Level Trigger For Arduino

฿449 ฿499

victorbensonabcmo

1 Channel 5V 9V 12V 24V Relay Module Board Shield With Optocoupler 12V Relay Module Support High and Low Level Trigger

฿172 ฿307

taotu1615

1 Channel 5V 9V 12V 24V Relay Module Board Shield With Optocoupler 12V Relay Module Support High and Low Level Trigger

฿186 ฿333

lun364

【CW】DC 12V 1 Channel Relay Module With Optocoupler Shield Board High And Low Level Trigger Power Supply Module For Arduino

฿270 ฿300

jvq164

【CW】 2 Channel Relay Module 30A 5V low Level Board 100V 250V

฿775 ฿1,409

nghan2680246862846

Module รีเลย์ Relay 24V 1 Channel (สีแดง) Isolation High And Low Trigger

฿39

ขายแล้ว 56 ชิ้น

pakorn-group

กรองการค้นหา

Optical Coupler Isolation High Low Level Voltage Converter Module 4 Channel 4ch Board ระดับต่ำถูกต้องง่ายต่อการเชื่อมต่อ