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Product comparison · 2 pos printers

Epson TM-m30III-H 142 vs Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232

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  • 19specifications compared
  • 9differ
  • 10identical
  • 61known for one product only

Key differences

The Epson TM-m30III-H 142 has 15 mm more package width than the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 (210 mm vs 195 mm). The Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 has 75 mm more package height than the Epson TM-m30III-H 142 (285 mm vs 210 mm). The Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 has 0.31 kg more package weight than the Epson TM-m30III-H 142 (2.65 kg vs 2.34 kg). Only the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 has Ethernet LAN. Only the Epson TM-m30III-H 142 has Wi-Fi.

  • Connectivity technology
    • Wired & Wireless
    • Wired
  • USB connector
    • USB Type-C
    • USB Type-A
  • Ethernet LAN
    • No
    • Yes
  • Wi-Fi
    • Yes
    • No
  • Power source type
    • USB
    • DC
  • Package width
    • 210 mm
    • 195 mm
  • Package height
    • 210 mm
    • 285 mm
  • Package weight
    • 2.34 kg
    • 2.65 kg

Side by side

Differences highlightedShow differences only
80 specifications
A

Epson

TM-m30III-H 142View product
B

Epson

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

Model TM-T20IV

View product
Printingidentical
Maximum resolutionKnown for one203 x 203 DPI
Print speedKnown for one250 mm/sec
Character densityKnown for one22.6 cpi
Character sizeKnown for one1.25 x 3 mm
Printing charactersKnown for oneGraphic
Paper handlingidentical
Maximum roll diameterKnown for one8.3 cm
Printing media thicknessKnown for one53 - 75 µm
Supported paper widthKnown for one80, 48 / 64 mm
Paper loading typeKnown for oneTop & front
Ports & interfaces2 differ
Connectivity technologyDiffersWired & WirelessWired
USB 2.0 ports quantityKnown for one1
USB connectorDiffersUSB Type-CUSB Type-A
Serial interfaceKnown for oneYes
Serial interface typeKnown for oneRS-232
InterfaceKnown for oneEthernet interface (100 Base-TX / 10 Base-T), Drawer kick-out, RS-232, USB 2.0
Optional connectivityKnown for oneWireless LAN
BluetoothKnown for oneYes
Network2 differ
Ethernet LANDiffersNoYes
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Wi-FiDiffersYesNo
Featuresidentical
Built-in barcodesKnown for oneCODABAR (NW-7), Code 39, Code 93, EAN13, EAN8, GS1 DataBar, GS1-128, ITF, UPC-A, UPC-E
Sound pressure level (printing)Known for one55 dB
Mean time between failures (MTBF)Known for one360000 h
CutterKnown for oneYes
Autocutter durabilityKnown for one2 million cuts
Paper save functionKnown for oneYes
Print head lifeKnown for one150 km
Receive bufferKnown for one4 KB
Wall mountableKnown for oneYes
Built-in sensors detailsKnown for onePaper End Sensor, Paper Near End Sensor
SafetyKnown for oneUL, CSA, TÜV
Power1 differ
Power source typeDiffersUSBDC
Power consumption (printing)Known for one27.2 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)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 requirementsidentical
Mac compatibilityKnown for oneYes
Weight & dimensionsidentical
WidthKnown for one140 mm
DepthKnown for one199 mm
HeightKnown for one146 mm
WeightKnown for one1.7 kg
Packaging data3 differ
Cables includedKnown for oneAC
Package widthDiffers210 mm195 mm
Package heightDiffers210 mm285 mm
Package weightDiffers2.34 kg2.65 kg
Packaging contentidentical
AC adapter includedKnown for oneYes
Technical details1 differ
Compliance certificatesKnown for oneCE
Safety warningKnown for oneUL62368-1, CAN/CSA C22.2 No.62368-1
TechnologyKnown for oneThermal Line
VoltageKnown for one24 V
Font stylesKnown for oneANK
Box contentsDiffersAC adapter, AC cable, Main unit, Quick Start Guide, Roll paper, Paper roll spacer, Setup guideAC adapter, C1, CD Manual, EURO AC cable, Main unit, Paper roll spacer, Power switch cover, Roll paper, Rubber feet, Setup guide, Wall hanging bracket, Warranty document
Paper size roll paperKnown for one79.50 &plusmn; 0.50 (W) mm x dia 83.00 mm,<br>57.50 &plusmn; 0.50 (W) mm x dia 83.00 mm
Power consumptionKnown for oneStandby:0.1 A, Mean:1.8 A
Other featuresidentical
Buffer sizeKnown for one4 KB
Mean cycles between failures (MCBF)Known for one60000000
Logistics dataidentical
Products per palletKnown for one112 pc(s)
Products per pallet layerKnown for one14 pc(s)
Pallet gross widthKnown for one80 cm
Pallet gross lengthKnown for one120 cm
Pallet gross heightKnown for one2.19 m
Products per pallet (UK)Known for one160 pc(s)
Products per pallet layer (UK)Known for one20 pc(s)
Pallet length (UK)Known for one120 cm
Pallet height (UK)Known for one2.19 m

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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