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Product comparison · 2 pos printers

Epson TM-P80II AC (121) vs Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232

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  • 41specifications compared
  • 29differ
  • 12identical
  • 45known for one product only

Key differences

The Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 has 150 mm/sec more print speed than the Epson TM-P80II AC (121) (250 mm/sec vs 100 mm/sec). The Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 has 2 dB more sound pressure level (printing) than the Epson TM-P80II AC (121) (55 dB vs 53 dB). The Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 has 240,000 h more mean time between failures (MTBF) than the Epson TM-P80II AC (121) (360000 h vs 120000 h). Type: Mobile printer on the Epson TM-P80II AC (121), POS printer on the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232. Printing characters: Graphic, Barcode, 2D barcode, Text on the Epson TM-P80II AC (121), Graphic on the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232.

  • Type
    • Mobile printer
    • POS printer
  • Print speed
    • 100 mm/sec
    • 250 mm/sec
  • Printing media thickness
    • 75 µm
    • 53 - 75 µm
  • Supported paper width
    • 80 mm
    • 80, 48 / 64 mm
  • Connectivity technology
    • Wired & Wireless
    • Wired
  • USB connector
    • USB Type-C
    • USB Type-A
  • Sound pressure level (printing)
    • 53 dB
    • 55 dB
  • Mean time between failures (MTBF)
    • 120000 h
    • 360000 h

Side by side

Differences highlightedShow differences only
86 specifications
A

Epson

TM-P80II AC (121)View product
B

Epson

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

Model TM-T20IV

View product
Printing3 differ
TypeDiffersMobile printerPOS printer
Print speedDiffers100 mm/sec250 mm/sec
Character densityKnown for one22.6 cpi
Character sizeKnown for one1.25 x 3 mm
Printing charactersDiffersGraphic, Barcode, 2D barcode, TextGraphic
Print speed (receipt)Known for one100 mm/sec
Paper handling2 differ
Maximum roll diameterKnown for one8.3 cm
Printing media thicknessDiffers75 µm53 - 75 µm
Supported paper widthDiffers80 mm80, 48 / 64 mm
Paper loading typeKnown for oneTop & front
Maximum printing widthKnown for one8 cm
Ports & interfaces3 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
InterfaceDiffersBluetooth, USB Type-CEthernet interface (100 Base-TX / 10 Base-T), Drawer kick-out, RS-232, USB 2.0
Optional connectivityKnown for oneWireless LAN
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.0
Near Field Communication (NFC)Known for oneYes
Networkidentical
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Wi-FiKnown for oneNo
Features4 differ
Built-in barcodesDiffersCode 128 (A/B/C), CODABAR (NW-7), UPC-E, UPC-A, GS1 DataBar, EAN8, GS1-128, EAN13, Code 39, Data Matrix, Code 93, ITF, MaxiCode, PDF417CODABAR (NW-7), Code 39, Code 93, EAN13, EAN8, GS1 DataBar, GS1-128, ITF, UPC-A, UPC-E
Sound pressure level (printing)Differs53 dB55 dB
Mean time between failures (MTBF)Differs120000 h360000 h
Autocutter durabilityKnown for one2 million cuts
Print head lifeDiffers50 km150 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 consumption (printing)Known for one27.2 W
AC input voltageDiffers7.2 V100 - 230 V
AC input frequencyKnown for one50/60 Hz
DC output voltageKnown for one24 V
Power consumption (standby)Known for one0.96 W
Battery life (max)Known for one34 h
Operational conditions3 differ
Operating temperature (T-T)Differs-15 - 50 °C5 - 45 °C
Storage relative humidity (H-H)Differs0 - 90%10 - 90%
Storage temperature (T-T)Differs-25 - 70 °C-10 - 50 °C
System requirementsidentical
Windows operating systems supportedKnown for oneYes
Mobile operating systems supportedKnown for oneAndroid, iOS
Weight & dimensions4 differ
WidthDiffers105 mm140 mm
DepthDiffers153 mm199 mm
HeightDiffers67 mm146 mm
WeightDiffers500 g1.7 kg
Packaging data5 differ
Cables includedDiffersUSBAC
Package widthDiffers220 mm195 mm
Package depthDiffers165 mm240 mm
Package heightDiffers115 mm285 mm
Package weightDiffers795 g2.65 kg
Packaging contentidentical
AC adapter includedKnown for oneYes
Technical details3 differ
Compliance certificatesKnown for oneCE
Safety warningKnown for oneUL62368-1, CAN/CSA C22.2 No.62368-1
VoltageKnown for one24 V
Font stylesDiffersANK, BIG5, GB18030-80, JIS X0208-90, KSC-5601C, Traditional Chinese, Simplified ChineseANK
Box contentsDiffersBattery (OT-BY20), Belt clip, Main unit, Quick Start Guide, Roll paper, Setup guide, USB cable, Warranty documentAC 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 paperDiffers79.50 &plusmn; 0.50 (W) mm x dia 51.00 mm79.50 &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
Print speedKnown for oneMax. 100 mm/sec at 203 x 203 DPI ( printing width80 mm)
Other features1 differ
Buffer sizeDiffers64 KB4 KB
Mean cycles between failures (MCBF)Known for one60000000
Batteryidentical
Battery capacityKnown for one1950 mAh
Logistics dataidentical
Products per palletKnown for one320 pc(s)
Products per pallet layerKnown for one40 pc(s)
Pallet gross widthKnown for one80 cm
Pallet gross lengthKnown for one120 cm
Pallet gross heightKnown for one2.23 m
Products per pallet (UK)Known for one384 pc(s)
Products per pallet layer (UK)Known for one48 pc(s)
Pallet length (UK)Known for one120 cm
Pallet height (UK)Known for one2.23 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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