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Product comparison · 2 pos printers

Brother RJ-2031 POS printer vs Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232

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  • 18specifications compared
  • 11differ
  • 7identical
  • 43known for one product only

Key differences

The Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 has 48 mm/sec more print speed than the Brother RJ-2031 POS printer (200 mm/sec vs 152 mm/sec). The Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 has 40.7 mm more width than the Brother RJ-2031 POS printer (140 mm vs 99.3 mm). The Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 has 76.2 mm more depth than the Brother RJ-2031 POS printer (199 mm vs 122.8 mm). Type: Mobile printer on the Brother RJ-2031 POS printer, POS printer on the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232. Connectivity technology: Wired & Wireless on the Brother RJ-2031 POS printer, Wired on the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232.

  • Type
    • Mobile printer
    • POS printer
  • Print speed
    • 152 mm/sec
    • 200 mm/sec
  • Connectivity technology
    • Wired & Wireless
    • Wired
  • Power source type
    • Battery
    • DC
  • Windows operating systems supported
    • Windows 10, Windows 11
    • Yes
  • Mobile operating systems supported
    • Android
    • Android, iOS
  • Width
    • 99.3 mm
    • 140 mm
  • Depth
    • 122.8 mm
    • 199 mm

Side by side

Differences highlightedShow differences only
61 specifications
A

Brother

RJ-2031 POS printer

Model RJ-2031

View product
B

Epson

TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232

Model TM-T20X

View product
Printing2 differ
TypeDiffersMobile printerPOS printer
ColourKnown for oneNo
Print columnsKnown for one48 dots/line
Print speedDiffers152 mm/sec200 mm/sec
Character densityKnown for one22.6 cpi
Character sizeKnown for one1.25 x 3 mm
Printing charactersKnown for oneGraphic
Print speed (receipt)Known for one152 mm/sec
Paper handlingidentical
Paper loading typeKnown for oneEasy Paper Loading
Maximum roll diameterKnown for one8.3 cm
Printing media thicknessKnown for one53 - 75 µm
Supported paper widthKnown for one79.5 mm
Maximum media lengthKnown for one100 cm
Ports & interfaces1 differ
Connectivity technologyDiffersWired & WirelessWired
USB connectorKnown for oneUSB Type-A
Serial interfaceKnown for oneYes
Serial interface typeKnown for oneRS-232
BluetoothKnown for oneYes
Features1 differ
Built-in barcodesDiffersMSI, UPC-A, UPC-E, Datamatrix, MaxiCode, PDF417, QR Code, Code 128 (A/B/C), Code 39, EAN13, CODABAR (NW-7), ITF-25, EAN8, GS1-128, AZTECCODECODABAR (NW-7), Code 39, Code 93, EAN13, EAN8, GS1 DataBar, GS1-128, ITF, UPC-A, UPC-E
Mean time between failures (MTBF)Known for one360000 h
CutterKnown for oneYes
Wall mountableKnown for oneYes
Built-in sensors detailsKnown for onePaper End Sensor, Paper Near End Sensor
Page description languagesKnown for oneCPCL-native, ZPL II, ESC P
Internal memoryKnown for one32 MB
SafetyKnown for oneIP54
Designidentical
Built-in displayKnown for oneYes
DisplayKnown for oneLCD
Power1 differ
Power source typeDiffersBatteryDC
Power consumption (printing)Known for one28.7 W
AC input voltageKnown for one100 - 230 V
AC input frequencyKnown for one50/60 Hz
Power consumption (standby)Known for one0.96 W
Operational conditionsidentical
Operating relative humidity (H-H)Known for one10 - 90%
Operating temperature (T-T)Known for one5 - 45 °C
Storage relative humidity (H-H)Known for one10 - 90%
Storage temperature (T-T)Known for one-10 - 50 °C
System requirements2 differ
Windows operating systems supportedDiffersWindows 10, Windows 11Yes
Mobile operating systems supportedDiffersAndroidAndroid, iOS
Linux operating systems supportedKnown for oneYes
Weight & dimensions4 differ
WidthDiffers99.3 mm140 mm
DepthDiffers122.8 mm199 mm
HeightDiffers57 mm137 mm
WeightDiffers445 g1.5 kg
Packaging dataidentical
Cables includedKnown for oneAC
Package widthKnown for one235 mm
Package depthKnown for one190 mm
Package heightKnown for one228 mm
Package weightKnown for one2 kg
Bundled softwareKnown for oneSDK
Technical detailsidentical
Compliance certificatesKnown for oneFederal Communications Commission (FCC), ICES
Safety warningKnown for oneUL62368-1, CAN/CSA C22.2 No.62368-1
Other featuresidentical
Mean cycles between failures (MCBF)Known for one60000000
Batteryidentical
Battery technologyKnown for oneLithium-Ion (Li-Ion)

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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