JRP-1RA
1inch Thermal Printer Head Used for Mini Portable Printer, Supermarket Printer Etc
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JRP-1RA
Product Description
Product Description
Product Name | 1 inch printer mechanism VTR-1RA |
→ 90 or 180 degree paper feed | |
→ High printing speed: This printer mechanism max printing speed 75mm/s | |
→ Remove platen roller make the thermal paper easy to replace | |
→ High resolution: The resolution of level is 8dots/mm, it makes printing text, pictures etc clearly | |
→ Long life span: This printer mechanism no need maintenance the life span more than 50 kilometers or 100 million pulses | |
→ Low noise: Thermal printing ensures low noise printing | |
→ Printer head cleaning: The detachable platen roller makes the printer head easy to clean | |
→ Antistatic function: Printer exposed metal parts grounding (FG) to prevent noise interference again | |
Print Method | Thermal dot line printing |
Paper width | 30mm |
Print width | 24mm |
Precision(dots/mm) | 8dots/mm |
Dots printing | 192dots/line |
Dot pitch | 0.125mm |
Max.printing speed | 70mm/s |
Paper feed in & out | Curve paper feed out/Direct feed in & out |
Feeding accuracy | 0.0625mm |
Head temperature detection | Via Thermistor |
Paper out detection | Via photo interrupter |
Mechanical Noise | Less than 60dB(A-weighted RMS) |
Operation voltage | 4.0~7.2(Head driving voltage) |
2.7~5.25(Head logic voltage) | |
Operation temperature | +0℃~50℃(No condensation) |
Operation humidity | 20%~85%RH(No condensation) |
Storage temperature | -25℃~70℃(No condensation) |
Storage humidity | 5%~95%RH(No condensation) |
Tractive force to paper | ≥50g |
Grasping braking force to paper | ≥80g |
Printing life span | Wear life is more than 50km, electrical life of the print head is 100 million pulses or more(In the rated condition) |
Weight | 21.4g |
Dimension | (44.82 ± 0.5)mm × (32.89 ± 0.5)mm × (15.43 ± 0.5)mm |
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