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USB Calculator Keypad

Plug and Play Connectivity:
1. Easy to install, no drivers required
2. USB v1.1 compliant
3. Support plug and play and hot swapping

Power management:
1. w/ USB cable connected: MODE key to select keypad / calculator
2. w/o USB cable connected: only calculator function

Calculator features:
1. 12-digit large LCD display
2. 8 calculator hot keys: MRC, DEC, %, MODE, M-, M+, +/-, SEND
3. Selectable rounding from floating-point, cut off, round off and add mode
4. Support Sleep and Wake-up function

Keypad Features:
1. The full 19 number keys make financial applications simple
2. Compatible with both Windows & Mac OS
3. The asynchronous number-lock function allows users to simultaneously input letters from keyboards and numeric data from keypads
  • Mechanical Data
    Key switches Scissors type
    Key Layout 19 keys + 8 functional hot keys
    Total Travel 2.1mm
    Dimension(L x W x H mm) 149 x 86 x 21 mm
    Battery Type AAA x 1 pcs
    Electrical Specifications
    OS Compatibility Mac OS 10 above / Windows Vista/7/8/10
    Power Consumption DC 5 V ± 0.25, under 16mA
    OConnector USB A to USB C (Cable Length: 50 cm)
    Operating Temperature -10-45°
    LED Indicators Num Lock: Green light