Programmable Logic Controller 36 In 28 Out....
Product Code: AUE0001 - (Programmable Logic Controller)
Programmable Logic Controller 12 In 8 Out....
Product Code: AUE0002 - (Programmable Logic Controller 12 In 8 Out)
Programmable Logic Controllers Modular Trainer....
Product Code: AUE0003 - (Programmable Logic Controllers Modular Trainer)