Product comparison · 2 pos printers

Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 vs Epson TM-T82IV 203 x 203 DPI Wired Thermal POS printer

23specifications compared
8differ
15identical
30known for one product only

Key differences

The Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 has 0.35 cm more maximum roll diameter than the Epson TM-T82IV 203 x 203 DPI Wired Thermal POS printer (8.3 cm vs 7.95 cm). The Epson TM-T82IV 203 x 203 DPI Wired Thermal POS printer has 0.5 million cuts more autocutter durability than the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 (2 million cuts vs 1.5 million cuts). The Epson TM-T82IV 203 x 203 DPI Wired Thermal POS printer has 9 mm more width than the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 (149 mm vs 140 mm). Power source type: DC on the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232, AC on the Epson TM-T82IV 203 x 203 DPI Wired Thermal POS printer. AC input voltage: 100 - 230 V on the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232, 100 - 240 V on the Epson TM-T82IV 203 x 203 DPI Wired Thermal POS printer.

Maximum roll diameter
- TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232:8.3 cm
- TM-T82IV 203 x 203 DPI Wired Thermal POS printer:7.95 cm
Autocutter durability
- TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232:1.5 million cuts
- TM-T82IV 203 x 203 DPI Wired Thermal POS printer:2 million cuts
Power source type
- TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232:DC
- TM-T82IV 203 x 203 DPI Wired Thermal POS printer:AC
AC input voltage
- TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232:100 - 230 V
- TM-T82IV 203 x 203 DPI Wired Thermal POS printer:100 - 240 V
Width
- TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232:140 mm
- TM-T82IV 203 x 203 DPI Wired Thermal POS printer:149 mm
Height
- TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232:137 mm
- TM-T82IV 203 x 203 DPI Wired Thermal POS printer:140 mm
Weight
- TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232:1.5 kg
- TM-T82IV 203 x 203 DPI Wired Thermal POS printer:1.7 kg

Side by side

Differences highlightedShow differences only

Comparison of TM-T20X-II, TM-T82IV
53 specifications	A Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 Model TM-T20X-II View product	B Epson TM-T82IV 203 x 203 DPI Wired Thermal POS printer Model TM-T82IV View product
Printingidentical
ColourKnown for one	No	Unknown — not stated by the source
Print columnsKnown for one	48 dots/line	Unknown — not stated by the source
Character densityKnown for one	22.6 cpi	Unknown — not stated by the source
Character sizeKnown for one	1.25 x 3 mm	Unknown — not stated by the source
Printing charactersKnown for one	Graphic	Unknown — not stated by the source
Paper handling1 differ
Paper loading typeKnown for one	Easy Paper Loading	Unknown — not stated by the source
Maximum roll diameterDiffers	8.3 cm	7.95 cm
Printing media thicknessKnown for one	53 - 75 µm	Unknown — not stated by the source
Supported paper widthKnown for one	79.5 mm	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	1	Unknown — not stated by the source
USB connectorKnown for one	USB Type-A	Unknown — not stated by the source
Serial interfaceKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Ethernet LAN data ratesKnown for one	10,100 Mbit/s	Unknown — not stated by the source
Ethernet LANKnown for one	Unknown — not stated by the source	No
Features2 differ
Built-in barcodesDiffers	CODABAR (NW-7), Code 39, Code 93, EAN13, EAN8, GS1 DataBar, GS1-128, ITF, UPC-A, UPC-E	UPC-A, UPC-E, EAN8, EAN13, Code 39, Code 93, Code 128 (A/B/C), Code 129-Auto, ITF, GS1-128, GS1 DataBar
Autocutter durabilityDiffers	1.5 million cuts	2 million cuts
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Built-in sensors detailsKnown for one	Paper End Sensor, Paper Near End Sensor	Unknown — not stated by the source
Print head lifeKnown for one	Unknown — not stated by the source	150 km
Receive bufferKnown for one	Unknown — not stated by the source	128 KB
Power2 differ
Power source typeDiffers	DC	AC
AC input voltageDiffers	100 - 230 V	100 - 240 V
Power consumption (standby)Known for one	0.96 W	Unknown — not stated by the source
Power consumption (printing)Known for one	Unknown — not stated by the source	27.2 W
Operational conditionsidentical
Storage relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-10 - 50 °C	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mobile operating systems supportedKnown for one	Android, iOS	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	140 mm	149 mm
HeightDiffers	137 mm	140 mm
WeightDiffers	1.5 kg	1.7 kg
Packaging dataidentical
Cables includedKnown for one	AC	Unknown — not stated by the source
Package widthKnown for one	235 mm	Unknown — not stated by the source
Package depthKnown for one	190 mm	Unknown — not stated by the source
Package heightKnown for one	228 mm	Unknown — not stated by the source
Package weightKnown for one	2 kg	Unknown — not stated by the source
Technical detailsidentical
Compliance certificatesKnown for one	Federal Communications Commission (FCC), ICES	Unknown — not stated by the source
Other featuresidentical
Mean cycles between failures (MCBF)Known for one	60000000	Unknown — not stated by the source

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