Reference: PM8L3AJ-AAAAAAA
Brand: Watlow Electric Mfg.
PM8L3AJ-AAAAAAA 1/8-DIN 1-Output
One 5-Amp Single Pole Single Throw Mechanical Relay Output One Universal Sensor Input 12~28V-AC/DC Vertical Panel Mount Micro Processor Based High/Low Temperature Limit Controller With Easy Set Up Menu