FOR 3880 / 3881 / 3891 MT Main Board PCB 18463-1 — 5GD68 4W7HJ RM5DR

Replacement main board designed for FOR 3880, FOR 3881 and FOR 3891 MT models. PCB part number: 18463-1. Board identifiers and markings: 5GD68, 4W7HJ, RM5DR. Fits the listed MT series models and matches the referenced board codes for direct compatibility.You may also like FOR Switching Power Supply 1600W - 700-004750-0000.