Functional yet Affordable

The SRP-330III is a cost effective, highly reliable 3-inch (80mm) thermal POS receipt and ticket printer. Printing at speeds of up to 250mm/sec with either 180dpi or 203dpi print resolution for high quality text, graphics and 1D/2D barcodes. The SRP-330III receipt and ticket printer supports easy paper loading with an optional paper guide for auto-switching between 2-inch (58mm) or 3-inch (80mm) width media.

With a paper saving mode supporting paper savings of up to 25%, the SRP-330III supports three levels of reduction done through an easy to set up Unified POS Utility.

The SRP-330III is also supplied with a diverse range of interface connectivity options including USB + Ethernet + Serial or USB +  Serial. The SRP-330III is compatible with market leading programming languages. All packaged with a 2-year warranty as standard.

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Multiple Interface Choices

– All in one Plus™ Interface
• Triple Interface: USB V2.0 FS + Ethernet + Serial
• Dual Interface: USB V2.0 FS + Serial

User-Friendly Design

– Auto media width switch with 2-inch
(58 mm) partition
– Paper saving mode, reducing the length
of a receipt by up to 25%
– 180 or 203 dpi options

Reliable Printing Performance

– Fast printing speeds up to 250 mm/sec
– Energy Star certified


Print Characteristics
Print MethodDirect Thermal
Print SpeedSRP-330III: Up to 250 mm/sec SRP-332III: Up to 250 mm/sec
Print ResolutionSRP-330III: 180 dpi SRP-332III: 203 dpi
Print WidthUp to 72 mm
SensorPaper End, Cover Open
Media Characteristics
Media TypeReceipt
Media Width80 mm Optional 58 mm
Media Roll DiameterUp to 80 mm
Media Thickness0.05 ~ 0.08 mm
Supply MethodEasy Paper Loading
Physical Characteristics
Dimensions (W x D x H)145 x 195 x 146 mm (5.72 x 7.79 x 5.74 inch)
Weight1.6 kg (3.52 lbs.)
ElectricalEnergyStar Certified, External Power Adaptor 100-240V AC, 50/60Hz
Drawer Port2 ports (Via y-type adaptor)
Performance Characteristics
Memory128 Mb SDRAM, 64 Mb Flash
NV Image Memory768 Kbytes (Mono)
Receive Buffer4 Kbytes
User Define Buffer12 Kbytes
Interface① USB V2.0 FS + Ethernet + Serial ② USB V2.0 FS + Serial
Environment Characteristics
TemperatureOperating: 0 ~ 40 ℃ (32 ~ 104 ℉) Storage: -20 ~ 60 ℃ (-4 ~ 140 ℉)
HumidityOperating: 10 ~ 80 % RH Storage: 10 ~ 90 % RH
EmulationBXL / POS
Driver / UtilityWindows Driver OPOS / JPOS Driver Linux / Mac CUPS Driver Virtual COM USB / Ethernet Driver Utility Program Network Auto Installer
SDK / PluginAndroid / iOS / Windows SDK Linux SDK Xamarin SDK Web Print SDK Cordova Plugin
ApplicationmPrint App (Android, iOS)
Fonts / Graphics / Symbologies
Character SizeFont A: 12 x 24 Font B: 9 x 17 Font C: 9 x 24 KOR, CHN, JPN: 24 x 24
Characters Per LineSRP-330III: Font A: 42 Font B, C: 56 KOR, CHN, JPN: 21 SRP-332III: Font A: 48 Font B, C: 64 KOR, CHN, JPN: 24
Character SetsAlphanumeric: 95 Extended Graphics: 128 x 35 page International: 32
GraphicsSupporting user-defined fonts, graphics, formats, and logos
Barcode Symbologies1D: Coda Bar, Code39, Code93, Code128, EAN-8, EAN-13, ITF, UPC-A, UPC-E 2D: Data Matrix, PDF417, QR Code
Standard2-inch Partition (58 mm), USB A-B Cable 1.8 m
OptionalExternal buzzer, B-Melodist, Serial Cable (9-9/25-9 pin)



Instore Operations
Supply Chain


Food & Beverage

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