Arroyo Instruments 5300-04-15 TECSource Temperature Controller - AS IS 133864697960 Manufacturer Yealink Model Number W56H

Manufacturer Yealink Model Number W56H SKU 19-76740 Ref 23-110459

This unit has been tested working onsite and is guaranteed

Manufacturer Faraday Technology Model Number Remote Cable Clone SKU 19-54979 Ref 23-77728

Manufacturer Unitech Part Number PT-815W Model Number PT-815 SKU 19-55372 Ref 23-78770

Manufacturer X Microwave Part Number XM-A7W4-0604D SKU 19-68642 Ref 23-97963

Arroyo Instruments 5300-04-15 TECSource Temperature Controller - AS IS 133864697960 Manufacturer Yealink Model Number W56HThis item is sold AS IS. No returns or exchanges are accepted. Condition For parts or not working Description Unit powers on, but the screen never comes on. Error LED turns on immediately. Output LED is on. Buttons do not seem responsive but it's hard to tell without the screen working. For this reason, we are selling the unit AS IS for parts repair as a non working or incomplete unit. We have not tested inspected any further, item may have unknown