  | 
    Universal Temperature Alarm PCB [03105161]
  PCB for the Universal -33°C to 125°C Temperature Alarm.
 
 Double-sided PCB with plated through holes, solder mask and silkscreen overlay.
 
 79 x 47mm.
      
 | 
  | 
    Universal Temperature Alarm Prototype PCB [03105161 RevA]
  Prototype PCB for the Universal -33°C to 125°C Temperature Alarm.
 
 The only difference between this and the final version is that the 3.5mm socket "ring" connector is wired to ground, meaning you must use a stereo plug with the ring left disconnected. It has been discounted as a result.
 
 Double-sided PCB with plated through holes, solder mask and silkscreen overlay.
 
 79 x 47mm.
      
 | 
  | 
    Universal Temperature Alarm PCB pattern (PDF download) [03105161]
  PDF with the PCB design for the Universal -33°C to 125°C Temperature Alarm (double-sided).
 
 Both layers of both PCBs are in a single PDF.
      
 | 
  | 
    Universal Temperature Alarm lid panel artwork (PDF download)
  A PDF with the lid panel artwork and drilling template for the Universal -33°C to 125°C Temperature Alarm.
      
 |