Product comparison · 2 pos printers

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

36specifications compared
6differ
30identical
20known for one product only

Key differences

The Epson TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer has 0.5 mm more supported paper width than the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 (80 mm vs 79.5 mm). The Epson TM-T20IV-SP 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-T20IV-SP 203 x 203 DPI Wired Thermal POS printer has 50 km more print head life than the Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 (150 km vs 100 km).

Supported paper width
- TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer:80 mm
- TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232:79.5 mm
Autocutter durability
- TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer:2 million cuts
- TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232:1.5 million cuts
Print head life
- TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer:150 km
- TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232:100 km
Depth
- TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer:199 mm
- TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232:192 mm
Height
- TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer:146 mm
- TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232:137 mm
Weight
- TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer:1.7 kg
- TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232:1.5 kg

Side by side

Differences highlightedShow differences only

Comparison of TM-T20IV-SP, TM-T82X-II
56 specifications	A Epson TM-T20IV-SP 203 x 203 DPI Wired Thermal POS printer Model TM-T20IV-SP View product	B Epson TM-T20IV(102):USB+Serial+Ether, PS, Blk, EU, RS-232 Model TM-T82X-II View product
Printingidentical
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 handling1 differ
Printing media thicknessKnown for one	53 - 75 µm	Unknown — not stated by the source
Supported paper widthDiffers	80 mm	79.5 mm
Ports & interfacesidentical
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
Optional connectivityKnown for one	Wireless LAN	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100 Mbit/s	Unknown — not stated by the source
Features2 differ
Autocutter durabilityDiffers	2 million cuts	1.5 million cuts
Print head lifeDiffers	150 km	100 km
Receive bufferKnown for one	4 KB	Unknown — not stated by the source
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
Paper save functionKnown for one	Unknown — not stated by the source	Yes
Built-in sensors detailsKnown for one	Unknown — not stated by the source	Paper End Sensor
Poweridentical
Power consumption (printing)Known for one	27.2 W	Unknown — not stated by the source
DC output voltageKnown for one	24 V	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 & dimensions3 differ
DepthDiffers	199 mm	192 mm
HeightDiffers	146 mm	137 mm
WeightDiffers	1.7 kg	1.5 kg
Packaging contentidentical
AC adapter includedKnown for one	Yes	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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