Plug- 3 Pin (Male) Models 2250, 2450, 2650, 2650N, 2850, 3050, 3210, 3220, 3230, 3350, 4210, 4220, 4230, 4240, 5120, 5130, 5140, 5150, 5310, 5410, 5510, 5620, 5720, 5820, 6010, 6020, 6100, 6110, 6120, 6130, 6200, 6210, 6220, 6230, 6300, 6310, 6310, 6320, 6330, 6400, 6410, 6420, 6430, 6506, 6510, 6520, 6530, 6534, 6600, 6610, 6620, 6630, 6800, 6820, 6830, 6900, 6920, 6930, 7220, 7320, 7420, 7430, 7520, 7530, CS110, CS120, CX100, CX100, CX50, CX50, CX60, CX60, CX70, CX70, CX80, CX80, CX90, CX90, MX100, MX110, MX120, MX135, MX150, MX170, 5310