These printers use the 1040 cartridge:

TEC DPR 370

TEC DPR 390

TEC FDS 30

TEC FDS 50

TEC FS 1080

TEC FS 1200

TEC FS 1900

TEC FS 2000

TEC MA 1040

TEC MA 1400

TEC MA 1600

TEC MA 1700

TEC MA 1900