Prodotto Ricercato: module 4 relais 5v
SIM800L Module Replaces SIM900A SMS Data GSM GPRS 4-band Available 5V Serial Port
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WS1521 DC voltage transmitter current conversion module 4-20mA to 0-10V 0-5V
50PCS 4 channel IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V
10pcs 4 channel IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V
YYC-2S Automation Control Timer Relays Module 1-Way Adjustable Time Delay and LED Display 5V Wide F…
Discount 3%
-3%
DC 12V 5V Delay Relay Delay Turn on / Delay Turn off Switch Module with Timer Volt Timing Relays Bo…
Description:Stepper motors with a standard interface, can plug directly, very easy and convenientUs…
4 Way Relay Module AVR 51 PIC 5V 12V Expansion Board with Optocoupler Relay 4 Way Relay Module Shie…
Discount 50%
-50%
Discount 7%
-7%
10pcs 4 Channel IIC I2C Logic Level Converter Bi-Directional Module 5V to 3.3V