"Get the Zebra Connection Cable for Freezers RS-232, 2.8m Coiled, Power on Pin 9, TxD on Pin 2. Buy the original CBA-R49-C09ZAR by Zebra. Lightweight at 0.14kg."
Complete product specifications
Connection cable, RS-232, Freezer, length: 2.8 m, coiled, power on Pin 9, TxD on PIN 2