Product comparison · 2 dot matrix printers

Epson C31C515806 dot matrix printer vs Epson TM-U220B (007A3)

5specifications compared
5differ
0identical
26known for one product only

Key differences

The Epson C31C515806 dot matrix printer has 1.8 cpi more character density than the Epson TM-U220B (007A3) (17.8 cpi vs 16 cpi). The Epson TM-U220B (007A3) has 0.2 kg more weight than the Epson C31C515806 dot matrix printer (2.5 kg vs 2.3 kg). Product colour: Black on the Epson C31C515806 dot matrix printer, White on the Epson TM-U220B (007A3). Safety: UL, CSA, TÜV on the Epson C31C515806 dot matrix printer, TÜV on the Epson TM-U220B (007A3). Standard interfaces: USB on the Epson C31C515806 dot matrix printer, Ethernet on the Epson TM-U220B (007A3).

Character density
- C31C515806 dot matrix printer:17.8 cpi
- TM-U220B (007A3):16 cpi
Product colour
- C31C515806 dot matrix printer:Black
- TM-U220B (007A3):White
Safety
- C31C515806 dot matrix printer:UL, CSA, TÜV
- TM-U220B (007A3):TÜV
Standard interfaces
- C31C515806 dot matrix printer:USB
- TM-U220B (007A3):Ethernet
Weight
- C31C515806 dot matrix printer:2.3 kg
- TM-U220B (007A3):2.5 kg

Side by side

Differences highlightedShow differences only

Comparison of C31C515806, TM-U220B (007A3)
31 specifications	A Epson C31C515806 dot matrix printer Model C31C515806 View product	B Epson TM-U220B (007A3)View product
Printing1 differ
Maximum printing width (columns)Known for one	Unknown — not stated by the source	40
Character densityDiffers	17.8 cpi	16 cpi
Features2 differ
Product colourDiffers	Black	White
Sound pressure level (printing)Known for one	Unknown — not stated by the source	64 dB
Electromagnetic compatibilityKnown for one	Unknown — not stated by the source	CE
SafetyDiffers	UL, CSA, TÜV	TÜV
Country of originKnown for one	Unknown — not stated by the source	China
Buffer sizeKnown for one	4 KB	Unknown — not stated by the source
CertificationKnown for one	WEEE, RoHS, VCCI, FCC, CE, AS/NZS 3548	Unknown — not stated by the source
Ports & interfaces1 differ
Standard interfacesDiffers	USB	Ethernet
Cabling technologyKnown for one	Unknown — not stated by the source	10/100Base-T(X)
Enduranceidentical
Print headKnown for one	Unknown — not stated by the source	9-pin
Ribbon lifeKnown for one	30 million characters	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	180000 h	Unknown — not stated by the source
Operational conditionsidentical
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-10 - 50 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	160 mm
DepthKnown for one	Unknown — not stated by the source	248 mm
HeightKnown for one	Unknown — not stated by the source	139 mm
WeightDiffers	2.3 kg	2.5 kg
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Package widthKnown for one	Unknown — not stated by the source	250 mm
Package depthKnown for one	Unknown — not stated by the source	400 mm
Package heightKnown for one	Unknown — not stated by the source	243 mm
Package weightKnown for one	Unknown — not stated by the source	3.8 kg
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84433210
Other featuresidentical
Dimensions (WxDxH)Known for one	160 x 248 x 138.5 mm	Unknown — not stated by the source
Connectivity technologyKnown for one	Wired	Unknown — not stated by the source
Print technologyKnown for one	Dot matrix	Unknown — not stated by the source
Printing media thicknessKnown for one	0.06 µm	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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