PT487 2-Inch Direct Thermal Printer Mechanism

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PT487

2-Inch Direct Thermal Printer Mechanism PT487

Features

1. Low voltage supply

The voltage used to drive the thermal printer head is equal to the logic voltage, or is driven by a 5 V single power line, the range of operating voltage is 4.2V-9.5V, so four to six NI-Cd batteries or Ni-MH batteries can also be used. Two li-ion batteries can be used.

2. Compact and lightweight design

The mechanism is compact and light, dimensions: 67.3mm (width) * 18.5mm (depth) * 31.5mm (height)

3. Printing with high resolution

A high-density printer head of 8 dots/mm makes the printing clear and precise

4. High speed printing

According to driving power and sensitivity of thermal paper, set different printing speed required. Printing speed is 70mm/ s (max.)

5. Easy paper loading

Detachable rubber roller structure makess the paper loading easier

6. Low noise

Thermal line dot printing is used to guarantee low-noise printing.

 

 

Specifications


Series Model

PT487

PRINTING CHARACTERISTICS


Print Method

Direct line thermal

Resolution

8 dots/mm

Max. Printing Width

48mm

Number of Dots

384

Paper Width

57.5±0.5mm

Max. Printing  Speed

70mm/s

Paper Path

Curved

DETECTION


Head Temperature

By thermistor

Paper Out

By photo sensor

Platen Open

Optional

POWER SUPPLY


TPH Logic Voltage

2.7V-5.5V

Drive Voltage

4.2V - 9.5V

PEAK CURRENT


Head(Max.)

2.4A(7.2V/64dots)

Motor

Max.1.0A

RELIABILITY


Pulse Activation

100 million

Abrasion Resistance

50KM

ENVIRONMENTAL


Operating Temperature

0 - 50℃

PHYSICAL CHARACTERISTICS


Dimensions(W*D*H)

67.3*31.5*18.5mm

Mass

40g


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