About this replacement
Designed for NEC, HP, Liteon devices. Compatible models include Easynote R1004, Versa 2400, Versa 2405, Versa 2430, Versa 2435, Versa 2500, Versa 2505, Versa 2530, Versa 5000, Versa 5060, Versa 5080, Versa M540. Replacement part numbers include OP-520-75601, CQPS1200, AC-C10, ADP-75FB, F1377A, F4813A, F4814A, F1781A, F1454A, F5104A, 309241-001, 308745-001.