Product comparison · 2 pos printers

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

35specifications compared
3differ
32identical
22known for one product only

Key differences

The Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 has 50 mm/sec more print speed than the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 (250 mm/sec vs 200 mm/sec). The Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 has 7 mm more depth than the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 (199 mm vs 192 mm). Built-in sensors details: Paper End Sensor, Paper Near End Sensor on the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232, Paper End Sensor on the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232.

Print speed
- TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232:200 mm/sec
- TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232:250 mm/sec
Depth
- TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232:199 mm
- TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232:192 mm

Side by side

Differences highlightedShow differences only

Comparison of TM-T20X, TM-T82X-II
57 specifications	A Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 Model TM-T20X View product	B Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 Model TM-T82X-II View product
Printing1 differ
Print columnsKnown for one	48 dots/line	Unknown — not stated by the source
Print speedDiffers	200 mm/sec	250 mm/sec
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
Number of printable dotsKnown for one	Unknown — not stated by the source	576 dot
Paper handlingidentical
Paper loading typeKnown for one	Easy Paper Loading	Unknown — not stated by the source
Printing media thicknessKnown for one	53 - 75 µm	Unknown — not stated by the source
Ports & interfacesidentical
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	No	Unknown — not stated by the source
Features1 differ
Built-in sensors detailsDiffers	Paper End Sensor, Paper Near End Sensor	Paper End Sensor
Sound pressure level (printing)Known for one	Unknown — not stated by the source	55 dB
Half-cutterKnown for one	Unknown — not stated by the source	Yes
Autocutter durabilityKnown for one	Unknown — not stated by the source	1.5 million cuts
Paper save functionKnown for one	Unknown — not stated by the source	Yes
Print head lifeKnown for one	Unknown — not stated by the source	100 km
Poweridentical
Power consumption (printing)Known for one	28.7 W	Unknown — not stated by the source
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
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions1 differ
DepthDiffers	199 mm	192 mm
Packaging dataidentical
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
Safety warningKnown for one	UL62368-1, CAN/CSA C22.2 No.62368-1	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.

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