Brother FAX4100E Fax Machine Sensor Board B512038-4 LF16G01B

Brother FAX4100E Fax Machine 2 Wire Sensor

Brother FAX4100E Fax Machine Sensor Board B53K408-1

Brother FAX4100E Fax Machine Main Logic Board B53K741-2 LG5309001

Brother Intellifax 900 Fax Machine Board B53K068-5

Pitney Bowes 1630 Fax Machine Board B512038-4 (with Cable)

Brother FAX4100E Fax Machine Handset Hangup Switch Board B53K651-2

Brother FAX4100E Fax Machine Switch Button Board B53K651-2 LG4111