Senli one 1 channel relay module 5V 12V 24V high and low level trigger relay control with optocoupler
¥0.7215 - ¥3.25
最小起订量: 5 pieces
1 Channel relay module 5V with optocoupler isolation expansion board high and low level development board
¥3.61 - ¥10.83
最小起订量: 1 pieces
1 Channel relay module 5V with optocoupler isolation expansion board high and low level development board
¥3.61 - ¥10.83
最小起订量: 1 pieces
1 Channel relay module 5V with optocoupler isolation expansion board high and low level development board
¥3.61 - ¥10.83
最小起订量: 1 units
5 V 30A 高功率 1 通道继电器模块与光耦合器 HL 级 Triger 用于 Mega AVR PIC DSP ARM SLA-05VDC-SL-C
¥0.7215 - ¥4.33
最小起订量: 10 pieces
AC/USB 5V DIY 1通道30A wifi继电器模块WIFI无线智能家居开关应用程序遥控继电器模块，用于IOS Android
¥46.90 - ¥75.76
最小起订量: 2 pieces
每件装运: ¥95.24
关于1通道继电器模块5v
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