Panel Pount Metal Trackball

Panel Pount Metal Trackball Quick detail: Switching material: Gold-on-Gold. Actuation Force: 2.0+/-0.1N (pressure point). Key Travel: 0.45mm. No. Item Specification 1 Model No. DPK-5412 2 Dimension 210mm x 140 mm (Front Panel) 3 Description 19 keys compact format IP65 vandal-proof stainless steel numeric keypad, which is suitable for access controller, decoder optional 4 Main Feature key-tops are sunk laser-etched in legends and characters via using high quality ink for easy