00644cam a2200157 4500 392956809 TxAuBib 20190927120000.0 190927|||||||||||||||||||||||||||||und|u TxAuBib Big Candy Corn Proximity Sensor Switch. Roseville, MN : Ablenet, Inc. location : Bookcase # 4 Row # 4. A large, wired proximity sensor switch that activates when a user’s body is within 1-in/2.5 cm of the switch top. Features visual and auditory feedback, and a 1/8-in/3.5-mm mono switch plug. 20190927.