8536.50.99 SWITCHES, being ANY of the following:
(k) 4-way, 100 V AC 0.5 A OR 25 V DC 1 A;
TC 9900975
8471.60.00 -Input or output units, whether or not containing storage units in the same housing
55 Keyboards
91 Joystick/game pads
92 Mouse/trackball
Free