Siemens 6ES5943-7UB21 Refurbished SIMATIC S5, CPU 943 Central processing unit

ABB 1TNE968900R0110 Refurbished PM554-T-ETH PROGRAMMABLE LOGIC CONTROL

ABB GJR5250000R0101 Refurbished 07KR91 Central Processing Unit (CPU)

Siemens 6ES5942-7UB11 Refurbished SIMATIC S5, CPU 942 Central processing unit

Siemens E88990-A3937-L1 Refurbished CENTRAL PROCESSING UNIT

Siemens 6ES5941-7UB11 Refurbished SIMATIC S5, CPU 941 Central processing unit

Siemens E88430-A3555-L1 Refurbished CENTRAL PROCESSING UNIT

ABB 1TNE968902R2001 Refurbished DC561 DIGITAL INPUT/OUTPUT MODULE