The HEIDENHAIN LE 426M is a three-slot rack-mount electronics module pulled from industrial CNC equipment. Each slot houses a multi-layer PCB with socketed ICs, EPROM/RAM chips, and ribbon-cable interconnects. Front connector panels feature numerous D-sub, micro-D, and IDC ports (X1–X67), fuse holders (F3.15A, F2A), and a green terminal block, with DIN-rail ejector latches for secure installation.

Condition & Testing

Used equipment removed from service, showing light dust and handling wear typical of pulled industrial control hardware. No functional testing data is available; the unit is sold as-is for repair, parts, or integration by qualified technicians.

HEIDENHAIN manufactures precision encoders, control electronics, and measurement systems for machine tool and automation applications.

Notice

Part numbers and brand names are shown for identification and compatibility reference only. The buyer is responsible for confirming suitability for their specific application before ordering. This item is sold in its stated used condition.