Specifications:
Printing Method-------------------------- Direct thermal line printing
Printing width----------------------------- 24.0 mm (1-inch)
Head Configuration (dots/line)---------- 192
Dot Pitch---------------------------------- 0.125 mm
Printing Speed---------------------------- 50 mm/s (MAX)...
Paper Width------------------------------- 37±0.5mm
Paper feed method------------------------ Friction feed
Head temperature sensor----------------- Thermistor
Heater resistance-------------------------- 142Ω± 3%
Number of strobes------------------------ 3
Paper detection---------------------------- Photo-sensor
External dimensions (W x D x H) ------ 32 x 48x 13.8mm
Weight ------------------------------------- 30g
Life/Reliability----------------------------- 100Km
Recommended paper--------------------- TSP-F50US or equivalent
Input Power------------------------------- 4.2 to 8.5VDC