YJJ LTP01-245-C1 3.0 - 4.2V Low-Voltage Medical Instrument Thermal Print Head Without Paper Feed Shaft Opening/Closing Switch

Product Description:

YJJ LTP01-245-C1 3.0 - 4.2V Low-Voltage Medical Instrument Thermal Print Head Without Paper Feed Shaft Opening/Closing Switch

Features:

I. Basic Information

Model: LTP01-245-C1 (Original Seiko Instruments product)

Type: Horizontal thermal printer core (2-inch, 58mm paper width)

Suffix C1: Does not have a paper feed shaft opening detection switch, only retains thermal head temperature detection and paper shortage photoelectric detection

Compatible alternatives: Fujitsu FTP628MCL101, domestic ATP201 mechanism

II. Printing Core Specifications

Printing method: Thermal dot matrix row printing

Single row and column points: 384 points / row

Resolution: Horizontal 8 dots/mm, vertical 16 dots/mm

Paper width: 58mm (tolerance 0~-1mm)

Effective printing width: 48mm

Maximum printing speed: 75mm/s

Paper feed step distance: 0.0625mm

Synchronous heating maximum points: 64 points

Paper feed path: Arc-shaped feeding, simple paper feeding structure

III. Detection Sensor Configuration

Thermal head temperature detection: Built-in thermistor

Paper shortage detection: Reflective photoelectric sensor

Paper feed shaft opening/closing detection: None (C1 version differs from the model with a switch)

IV. Electrical Power Supply Parameters

1. Two independent power supplies

Logic control voltage Vdd: 3.0~3.6V / 4.75~5.25V (choose one)

Heating head / motor drive voltage Vp: 4.75~9.5V DC

2. Peak current

Printing head peak current: 3.76A (9.5V, 64 points simultaneously heated)

Stepper motor peak current: 0.6A

3. Wiring interface: 30Pin flexible FPC wiring

V. Lifespan and Environmental Parameters

Printing lifespan

Total heating pulse lifespan: 100 million pulses

Paper path wear lifespan: 50km (using original factory qualified thermal paper)

Operating temperature: 0℃ ~ +50℃

Storage temperature: -20℃ ~ +70℃

Operating humidity: 20%~80% RH, no condensation

VI. Physical Dimensions and Weight

Overall dimensions (excluding protrusions): 69.8 × 32.7 × 15.3 mm

Overall net weight: approximately 44g

Structure: Metal base + metal gears, stable heat dissipation

VII. Applicable Equipment

Handheld POS machines, medical testing equipment, portable recorders, small ticket printing for industrial instruments, vehicle terminals, portable cash register printers

Specifications: