Numerical Pad 17-key
IDATA-KP-P ( PS2 ) by Clicker
KBN-CLK-P-BK

* 27 keys

* Numeric keypad with additional keys for scrolling,   
  page up, page down & end

* 5"1/4 (H) x 3"3/8 (W) x 7/8 (D)