Product comparison · 2 dot matrix printers

Epson C31C514667 dot matrix printer vs Epson PLQ-50M dot matrix printer

5specifications compared
4differ
1identical
37known for one product only

Key differences

The Epson C31C514667 dot matrix printer has 145,000 h more mean time between failures (MTBF) than the Epson PLQ-50M dot matrix printer (180000 h vs 35000 h). Product colour: Grey on the Epson C31C514667 dot matrix printer, Black, White on the Epson PLQ-50M dot matrix printer. Storage temperature (T-T): -10 - 50 °C on the Epson C31C514667 dot matrix printer, -30 - 60 °C on the Epson PLQ-50M dot matrix printer. Operating relative humidity (H-H): 10 - 90% on the Epson C31C514667 dot matrix printer, 10 - 80% on the Epson PLQ-50M dot matrix printer.

Product colour
- C31C514667 dot matrix printer:Grey
- PLQ-50M dot matrix printer:Black, White
Mean time between failures (MTBF)
- C31C514667 dot matrix printer:180000 h
- PLQ-50M dot matrix printer:35000 h
Storage temperature (T-T)
- C31C514667 dot matrix printer:-10 - 50 °C
- PLQ-50M dot matrix printer:-30 - 60 °C
Operating relative humidity (H-H)
- C31C514667 dot matrix printer:10 - 90%
- PLQ-50M dot matrix printer:10 - 80%

Side by side

Differences highlightedShow differences only

Comparison of C31C514667, PLQ-50M
42 specifications	A Epson C31C514667 dot matrix printer Model C31C514667 View product	B Epson PLQ-50M dot matrix printer Model PLQ-50M View product
Printingidentical
Maximum resolutionKnown for one	Unknown — not stated by the source	180 x 360 DPI
Maximum printing width (columns)Known for one	Unknown — not stated by the source	94
Maximum print speedKnown for one	Unknown — not stated by the source	630 cps
Maximum print speed (draft)Known for one	Unknown — not stated by the source	420 cps
Maximum print speed (LQ)Known for one	Unknown — not stated by the source	140 cps
Maximum print speed (NLQ)Known for one	Unknown — not stated by the source	210 cps
Character pitchKnown for one	Unknown — not stated by the source	10 cpi
Maximum number of copiesKnown for one	Unknown — not stated by the source	6 copies
Built-in barcodesKnown for one	Unknown — not stated by the source	CODABAR (NW-7), Code 128 (A/B/C), Code 39, EAN13, EAN8, Industrial 2/5, Interleaved 2/5, UPC-A, UPC-E
Character setsKnown for one	Unknown — not stated by the source	PCAPTEC, PC437, PC708, PC720, PC850, PC858, PC864, PCAR864, ISO 8859-15, Roman 8, Italic
Number of charactersKnown for one	Unknown — not stated by the source	14
Character densityKnown for one	16 cpi	Unknown — not stated by the source
Features1 differ
Product colourDiffers	Grey	Black, White
Buffer sizeKnown for one	Unknown — not stated by the source	128 KB
Page description languagesKnown for one	Unknown — not stated by the source	Epson ESC/P2, PPDS
Country of originKnown for one	Unknown — not stated by the source	Indonesia
Ports & interfacesidentical
Standard interfacesKnown for one	Unknown — not stated by the source	RS-232, USB 2.0
Endurance1 differ
Print headKnown for one	Unknown — not stated by the source	24-pin
Print head lifeKnown for one	Unknown — not stated by the source	600 million characters
Mean time between failures (MTBF)Differs	180000 h	35000 h
Poweridentical
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC input voltageKnown for one	Unknown — not stated by the source	100-240 V
Operational conditions2 differ
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 38 °C
Storage temperature (T-T)Differs	-10 - 50 °C	-30 - 60 °C
Operating relative humidity (H-H)Differs	10 - 90%	10 - 80%
Storage relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	384 mm
DepthKnown for one	Unknown — not stated by the source	280 mm
HeightKnown for one	Unknown — not stated by the source	203 mm
WeightKnown for one	2.5 kg	Unknown — not stated by the source
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	365 mm
Package depthKnown for one	Unknown — not stated by the source	445 mm
Package heightKnown for one	Unknown — not stated by the source	255 mm
Package weightKnown for one	Unknown — not stated by the source	10.4 kg
Other featuresidentical
Print technology	Dot matrix	Dot matrix
NeedlesKnown for one	Unknown — not stated by the source	24 (2 x 12)
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
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84433210
Pallet weight (UK)Known for one	Unknown — not stated by the source	0 g
Products per pallet (UK)Known for one	Unknown — not stated by the source	48 pc(s)

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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