58mm thermal printing head unit Seiko LTPJ245D compatible

58mm thermal printing head unit,

Seiko LTPJ245D mechanism compatible,

platen latch function on front open head for easy paper setting and easy head maintenance.

General specifications:

Printing method: Thermal line dot printing

Number of dots/line: 384

Resolution (dots/mm): 8

Printing width (mm): 48

Paper width (mm): 58

Character size: 12*24, 32 characters/line; 8*16, 48 characters/line; 16*16, 24 characters/line

Printing speed (mm/s): 85 (@8.5V)

W*D*H (mm): 68.5 * 31.5 * 22

Weight (g): Approx. 41

Head temperature detection: By thermistor

Out of paper detection: By photo interrupter

Power supply: Printer head 4.2V ~ 8.5V, 0.87A; Dynamo 4.2V ~ 8.5V, 1A; Logic voltage 2.7V ~ 5.25V, 0.1A

Pulse activation: ≥110 million (Printing rate=12.5﹪)

Abrasion resistance 50km

Paper path: straight

Operating temperature (deg): 4~45

Operating humidity (RH): 20% ~ 85%

Storage temperature (deg):  -40 ~ 80

Storage humidity (RH): 5% ~ 90%

Compatible brand: Seiko LTPJ245D thermal printer mechanism