INDUSTRIAL KEYPAD NUMBER OF KEYS 4 IP RATING IP65 INTERFACE USB HEIGHT 3-25/32 IN. WIDTH 1-17/64 IN. DEPTH 15/32 IN. CUTOUT HEIGHT 13/32 IN. CUTOUT WIDTH 15/16 IN. OPERATING TEMP RANGE -20 DEGREES TO 60 DEGREES C CASE MATERIAL POLYMER KEY TOP MATERIAL POLYMER KEY LAYOUT CUSTOM FEATURES WATER RESISTANT INDUSTRIAL GRADE POLYMER TACTILE KEYS WITH SNAP-ON KEYCAPS COMPATIBLE WITH THE STORM 450I USB ENCODER STANDARDS CE ROHS WEEE
