All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 pos printers

Epson TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer vs Epson TM-T82IV-811

Add a product
  • 28specifications compared
  • 7differ
  • 21identical
  • 24known for one product only

Key differences

The Epson TM-T82IV-811 has 2.3 W more power consumption (printing) than the Epson TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer (29.5 W vs 27.2 W). Only the Epson TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer has Ethernet LAN. Printing media thickness: 53 - 75 µm on the Epson TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer, 48 - 80 µm on the Epson TM-T82IV-811. Serial interface type: RS-232 on the Epson TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer, RS-232C on the Epson TM-T82IV-811. Power source type: DC on the Epson TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer, AC on the Epson TM-T82IV-811.

  • Printing media thickness
    • 53 - 75 µm
    • 48 - 80 µm
  • Serial interface type
    • RS-232
    • RS-232C
  • Ethernet LAN
    • Yes
    • No
  • Power source type
    • DC
    • AC
  • Power consumption (printing)
    • 27.2 W
    • 29.5 W
  • Cables included
    • AC
    • USB

Side by side

Differences highlightedShow differences only
52 specifications
A

Epson

TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer

Model TM-T20IV-SP

View product
B

Epson

TM-T82IV-811

Model TM-T82IV-811

View product
Printingidentical
Print technologyThermalThermal
TypePOS printerPOS printer
ColourKnown for oneNo
Maximum resolution203 x 203 DPI203 x 203 DPI
Print speed250 mm/sec250 mm/sec
Character densityKnown for one22.6 cpi
Character sizeKnown for one1.25 x 3 mm
Printing charactersKnown for oneGraphic
Paper handling1 differ
Maximum roll diameterKnown for one8.3 cm
Printing media thicknessDiffers53 - 75 µm48 - 80 µm
Supported paper widthKnown for one80 mm
Maximum printing widthKnown for one7.95 cm
Roll core diameter (max)Known for one8.3 cm
Ports & interfaces1 differ
Connectivity technologyWiredWired
USB portYesYes
USB 2.0 ports quantityKnown for one1
USB connectorKnown for oneUSB Type-A
Serial interfaceYesYes
Serial interface typeDiffersRS-232RS-232C
Optional connectivityKnown for oneWireless LAN
Network1 differ
Ethernet LANDiffersYesNo
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Wi-FiNoNo
Features1 differ
Built-in barcodesDiffersCODABAR (NW-7), Code 39, Code 93, EAN13, EAN8, GS1 DataBar, GS1-128, ITF, UPC-A, UPC-EUPC-A, UPC-E, EAN13, EAN8, Code 39, Code 93, Code 128 (A/B/C), ITF, CODABAR (NW-7), GS1-128, GS1 DataBar Omnidirectional, GS1 DataBar Truncated, GS1 DataBar Limited, GS1 DataBar Expanded, PDF417, QR Code, MaxiCode, Datamatrix
Mean time between failures (MTBF)360000 h360000 h
CutterKnown for oneYes
Autocutter durability2 million cuts2 million cuts
Print head life150 km150 km
Receive buffer4 KB4 KB
Wall mountableKnown for oneYes
Designidentical
Product colourBlackBlack
Power2 differ
Power source typeDiffersDCAC
Power consumption (printing)Differs27.2 W29.5 W
AC input voltageKnown for one100 - 230 V
AC input frequencyKnown for one50/60 Hz
DC output voltageKnown for one24 V
Power consumption (standby)Known for one0.96 W
Operational conditionsidentical
Operating relative humidity (H-H)10 - 90%10 - 90%
Operating temperature (T-T)5 - 45 °C5 - 45 °C
Storage relative humidity (H-H)10 - 90%10 - 90%
Storage temperature (T-T)-10 - 50 °C-10 - 50 °C
System requirementsidentical
Windows operating systems supportedKnown for oneYes
Mobile operating systems supportedKnown for oneAndroid, iOS
Weight & dimensionsidentical
Width140 mm140 mm
Depth199 mm199 mm
Height146 mm146 mm
Weight1.7 kg1.7 kg
Packaging data1 differ
Cables includedDiffersACUSB
Packaging contentidentical
AC adapter includedKnown for oneYes
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

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.

More pos printer comparisons

All pos printer comparisons