PS/2 3-Button Optical Mouse with Scroll Wheel, Model M850 by BTC Displays pulse presence and logic

Displays pulse presence and logic states

Tip Style Slotted/Phillips®/Nutdriver

AC Voltage: 0~10/50/250/500V (9k ohm /V) +/- 4% f

Features a switchable output of

each with 840 plug-in tie points

PS/2 3-Button Optical Mouse with Scroll Wheel, Model M850 by BTC Displays pulse presence and logicPS 2 3 Button 3D Optical Scroll Mouse Agilent enabled 1,500 optical scans each second **NOT USB, MUST BE CONNECTED TO A PC THAT HAS A PS 2 PORT** 3 Button 3D Optical Scroll Mouse. 1,500 optical scans each second. Detects most kinds of surfaces including wood, plastic, cloth, etc. Product Dimensions (L x W x H): 213 x 221 x 56 MM Product Weight: 1. 1 LB