Arroyo 5305 TECSource Temperature Controller

– Voltage: 12 volts
– Current: 5 amps
– Power: 60W of TEC power
– Stability: 0.004 celcius
– Last calibration date: 05-May-21
– Firmware version: v1.46
– Build number: B137
– This unit powers up and appears to be in good working condition
– Remote connectivity was tested and works