China Stainless Steel Keypad with USB Port/Outdoor Numeric Metal Keypad, Find details about China Stainless Steel Keypad, Metal Keypad from Stainless Steel Keypad with USB Port/Outdoor Numeric Metal Keypad
Number of keys: | 16 keys |
Material: | Stainless steel(front panel) and alumina alloy(scaleboard) |
Key travel | 0.4mm |
Keyswitch lifespan | More than 10 million times |
Mounting style | Rack mount |
Supply voltage | +5V DC+/5% |
Communication interface | USB or PS2 |
Protection Level | IP65(front panel) |
Operation temperature | -40C ~ +70C |
Storage temperature | -50C ~ +80C |
MTBF | >50000H |
MTTR | <30min |
Dimension | 100x100mm |
Gross weight | 1Kg |