Prodotto Ricercato: optocoupleur 5v
Optocoupler isolator PLC pulse signal level voltage conversion board signal isolation module PNP ou…
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four 4 channel relay module 30A with optocoupler isolation 5v supports high and low Triger trigger …
5PCS 2 Channel 5V 10A Relay Module with Optocoupler Low Level Trigger Expansion Board for Arduino S…
&BOFF& 5PCS AC 220V Optocoupler Isolation Module Voltage Detector Board TTL 3-5V SCM Testing for Mi…
Discount 48%
-48%
CEA 1 Channel Way Optocoupler Isolation Module PC817 3V-5V Photoelectric Isolator Rail Holder PLC D…
Discount 40%
-40%
1 2 4 8 way DC 5V 12V Relay Module Board With Optocoupler Relay Output Module PLC Automation B4
two 2 channel relay module 30A with optocoupler isolation 5V supports high and low Triger trigger f…
8 Ch Channel AC 220V 3V 5V 8 Channel Optocoupler Isolation Test Board Isolated Detection Tester PLC…
Discount 18%
-18%
5V 12V 1 2 4 8 channel relay module with optocoupler Output 1 2 4 6 8 way relay 5v 12v Low Level Tr…
Discount 31%
-31%
Photoelectric Beam Speed Sensor Module 3.3V-5V Slot-Type Optocoupler Tacho-Generator Counter For Ar…
Discount 7%
-7%
one 1 channel relay module DC 5V 9V 12V 24V high and low level trigger relay control with optocoupl…
16 Channel Relay Shield Module DC 5V 12V 24V With Optocoupler LM2576 Microcontrollers Interface Pow…
Discount 8%
-8%
