TSC 98-0400009-11LF Printhead 300 dpi
Brand : TSC
Model : TTP-323
Print Resolution :300 dpi
TSC Printheads - TTP-323 TPH MODULE 300 dpi TTP323PT
Reference: 6000003991
This printhead set is suitable for second generation of Roland Truevis VG-540i & VG-640i printers (with a serial number A*** or L***). This is the original Roland part (number 6000003991 replacing 6000003077-2 & 6000002330)
Original Ricoh GH2220 Printhead For VG640-SG Assy Inkjet Head 6000003077/6000003991/6000003990
Original Ricoh GH2220 Printhead 6000003077/6000003991/6000003990-use for VG/SG printer
Original Ricoh GH2220 VG-i Assy Inkjet Head 250L - 6000003991
This printhead set is suitable for second generation of Roland Truevis VG-540i & VG-640i printers (with a serial number A*** or L***). This is the original Roland part (number 6000003991 replacing 6000003077-2 & 6000002330).
Technical Specifications
Size: 61.8(W) × 40.5(D) × 23.3(H) mm (2.43" × 1.59" × 0.92")
Number of Nozzles: 384
Nozzle spacing (Within a row): 0,1693 mm/row
Nozzle spacing (Row to row distance): 0.931 mm
Method: Piston pusher with metallic diaphragm plate
Temperature Control: No heater or thermistor
Drop volume: Binary mode : 3-5pl / Grey-scale mode : 21±2pl
*depending on the ink
Jetting Frequency: Binary mode : 30kHz / Grey-scale mode : 24kHz
Life: 30 billion actuations per nozzle
Compatible ink: Aqueous, Solvent
This set includes:
1x head
1x fixing tape
1x 250mm long HF protected (aluminium) head data cable + plastic shields
1x head tube
Roland
VG-640i
VG-540i