Product Name: gk420t barcode printer

Download and use of standard barcode design software: HCreate LabelView

Details:
Standard characteristics
Printing speed: maximum 5 inches per second (127 mm)
Printing method: thermal / thermal transfer
EPL and ZPL programming language standards
OpenAccess design, easy to load media
Fast and simple carbon belt loading system
Double layer reinforced plastic structure
32-bit RISC processor
Support XML printing
Print specifications
resolving power
203 DPI (8 dots / mm)
Memory
Standard configuration: 8 MB SDRAM (3 MB for end users); 
 4 MB flash memory (1.5 MB for end users)
Print width
4.09 inches (104 mm)
Print length
39 inches (991 mm)
Printing speed
5 inches (127 mm) / second
Medium sensor
Reflective
Transmission type
Medium characteristics
Maximum label and backing width
4.25 inches (108 mm)
Minimum label and backing paper width
0.75 inch (19 mm)
Maximum label and backing paper length
0.38 inch (9.7 mm) to 39 inch (991 mm)
Maximum media volume diameter
5 inches (127 mm)
Core diameter
0.5 inch (12.7 mm), 1.0 inch (25.4 mm), 1.5 inch (37.1 mm)
Medium thickness
0.003 inch (0.08 mm) to 0.0075 inch (0.20 mm)
Media type
Black strip paper, black label paper, continuous paper, continuous receipt, die cutting paper, folding paper, label paper, notched paper, perforated paper, receipt, web paper, tag, tag material
Ribbon specification
Outer diameter
1.34 inch (34 mm)
Standard length
244 feet (74 meters)
Ratio
1:1 
Ribbon width
The ribbon must be at least as wide as the media
1.33 inches (33.8 mm) to 4.3 inches (110 mm)
Core inner diameter
0.5 inch (12.7 mm)
Working parameters
Operating temperature
TT: operating temperature 40 ° f (5 ° C) to 105 ° f (41 ° C), heat transfer
DT: operating temperature 40 f (5 C) to 105 f (41 C), thermal
Storage temperature
-40 f (- 40 C) to 140 f (60 C)
Working humidity
10% - 90% (non condensing)
Storage humidity
5% - 95% (non condensing)
Electrical parameters
Automatic detection (PFC compliant) 100-240 VAC, 50-60 Hz
Agency certification standards
FCC Part 15
Subpart 15 
VCCI 
C-Tick 
En55022 class B
EN6100-3-2 
EN6100-3-3 
EN55024 
CCC 
CB Scheme IEC 60950:1991 +A1 +A2 + A3 +A4 
TUV NRTL 
IRAM 
NOM 
AAMI 
Physical parameters
Width
7.6 inches (194 mm)
Height
7.5 inches (191 mm)
Length
10 inches (254 mm)
Weight
4.6 lbs (2.1 kg)
Gross weight
9.1 lb (4.1 kg)
Direction
Center
Related products
Options
10 / 100 internal Ethernet connection
Dispenser - label stripping and presentation using a label pickup sensor
Asian font set
Communication interface function
Automatic detection serial port RS-232 (DB-9)
USB V1. 1 interface, bidirectional
Centronics parallel port
10 / 100 internal Ethernet (replacing parallel ports)
programing language
Core programming language
EPL2、ZPL I/ZPL II 
Bar code symbol
one-dimensional
Codabar
Code 11
Code 128
Code 128 (with a / B / C subset)
Code 39
Code 93
EAN-13
EAN-14
EAN-8
Ean-8 and EAN-13 with 2 or 5 Digital extensions
German Post Code
Industrial 2-of-5
Interleaved 2-of-5
Japanese Postnet
Logmars
MSI
MSI-3
Plessey
Postnet
RSS (reduced code type)
Standard 2-of-5
UCC/EAN-128
UPC and ean (with 2-bit or 5-bit extension)
UPC-A
UPC-A and upc-e (with 2-bit or 5-bit extension)
UPC-A and upc-e (with ean 2-bit or 5-bit extension)
UPC-E 
two-dimensional
Aztec
Codablock
Code 49
Data Matrix
MacroPDF417
MaxiCode
MicroPDF417
PDF417
QR Code
RSS / GS1 DataBar series (12 bar codes)
Fonts and graphics
16 built-in expandable ZPL II dot matrix fonts
1 built in scalable ZPL font
Five built-in expandable EPL2 dot matrix fonts
Support user-defined fonts and graphics - including custom icons