Prodotto Ricercato: arduino relay
NE555 Timer Switch Adjustable Module Time delay relay Module DC 5V / 12V Delay Connect / Disconnect…
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Relay Module 2 relays 2 Channel Relay Module with light Optocoupler Relay Output 2 Way Relay Module…
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-14%
4X ESP8266 ESP-12F WIFI Relay Module 4Channel AC90-250V/DC7-30V/5V Delay Relay Switch For ARDUINO-B…
Discount 24%
-24%
A01F-4X ESP8266 ESP-12F WIFI Relay Module 4Channel AC90-250V/DC7-30V/5V Delay Relay Switch For ARDU…
Description The module when power is turned on the timer is started immediately time range is adj…
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-30%
5v 4 way relay module for arduino 4 channel relay module with optocoupler Relay Output for Arduino …
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-50%
1. 5V relay module2. It can be used as a single-chip development board module, and can be used as a…
10pcs 5V-30V Delay Relay Timer Module Trigger Delay Switch Micro USB Power Adjustable Relay Module …
10pcs/lot 1 Channel 5V Relay Module 1-Channel realy KY-019 for arduino
10pcs 4 Channel Relay Board AVR 51 PIC 5V 12V 24V 4-Channel Relay Module With Optocoupler Relay 4 W…
AB46-5X ESP8266 ESP-12F WIFI Relay Module 4Channel AC90-250V/DC7-30V/5V Delay Relay Switch For ARDU…
Discount 28%
-28%
AT53 5X ESP8266 ESP-12F WIFI Relay Module 4Channel AC90-250V/DC7-30V/5V Delay Relay Switch For ARDU…
Discount 43%
-43%
