Pricing starts at $150 for the mechanical relay output module and $180 for the optocoupler input module. "These multi-channel discrete contact sensor and relay output modules offer a safe ...

These modules work with the company's BusWorks XT and other Ethernet discrete I/O modules. The XTA-MRNO-6 is an interposing relay module with six digital inputs and six mechanical relay outputs ...

In this post we are reviewing the ESP-01 Wi-Fi Relay Module. It is one of the cheapest smart switches you can purchase currently for making smart home, internet of things, and other wireless do it ...

Murrelektronik optocouplers, slim interface relays and multi-mode relay timers are now available from AutomationDirect. Murrelektronik optocouplers (from $16.50) are used to combine different signal ...

NEW YORK--(BUSINESS WIRE)--Aqara, a leading provider of smart home products, today announced the availability of its Dual Relay Module T2, a new addition to the Company’s relay portfolio.

“These multi-channel discrete contact sensor and relay output modules offer a safe ... sales and marketing director of Acromag's process products group. “By adding optocouplers and relays, you can use ...