1Pc ADAM-4021 ADAM4021 Advantech Remote Analog Output Module. Sun, 17 Mar 2019 09:08:02 GMT 636884392824281355 0700738A5C161B1B. The item "1Pc Advantech Remote Analog Output Module ADAM-4021 ADAM4021 ce" is in sale since Saturday, March 24, 2018. This item is in the category "Business, Office & Industrial\Automation, Motors & Drives\Other Automation Equipment".The seller is "wwoodoo" and is located in Shanghai. This item can be shipped to all countries in Europe, all countries in continental Asia, Canada.