ESD-Safe: YesSurface Resistivity: 10(4) - 10(6) ohm/cmCard Guide Slot Size: 0.196" (5mm)PCB Size (Minimum): 1.96" (50mm) WidePCB Size (Maximum): 9.84" (250mm) WideTemperature Tolerance: 176°F (80°C)Rack Width (Overall): 12.59" (320mm)Rack Length (Overall): 13.97" (355mm)Rack Height (Overall): 22.16" (563mm)Rack Adjustment Method: GearRack Top & Bottom Material: Plastic (ABS & Polypropylene)Ref. Position: 34PCB Capacity: 50 Boards