The 2YB20051 with Accessories for sensors, manufactured by Celduc, is a set of accessories for sensors that includes a 5-meter connection lead. The connection lead is designed for use with electronic sensors used to measure various parameters including temperature, pressure, humidity, and more. The connection lead provides flexibility, reliability, and easy wiring. It is rated for a voltage of 24 Vac/dc, a current of 2A, and it is halogen-free. The connection also provides overvoltage and short circuit protection. These accessories are designed for extreme operating temperature ranges and can withstand shock and vibration.