Product comparison · 2 barcode readers

Ewent EW3400 barcode reader Handheld bar code reader 1D Laser Black vs Ewent EW3420 barcode reader Handheld bar code reader 1D CCD Black

Key differences

Sensor type
- EW3400 barcode reader Handheld bar code reader 1D Laser Black:Laser
- EW3420 barcode reader Handheld bar code reader 1D CCD Black:CCD
Working distance
- EW3400 barcode reader Handheld bar code reader 1D Laser Black:60 cm
- EW3420 barcode reader Handheld bar code reader 1D CCD Black:30 cm
Read rate (max)
- EW3400 barcode reader Handheld bar code reader 1D Laser Black:100 reads/s
- EW3420 barcode reader Handheld bar code reader 1D CCD Black:500 reads/s
Power consumption
- EW3400 barcode reader Handheld bar code reader 1D Laser Black:100 mA
- EW3420 barcode reader Handheld bar code reader 1D CCD Black:150 mA

Differences highlightedShow differences only

Comparison of EW3400, EW3420
16 specifications	A Ewent EW3400 barcode reader Handheld bar code reader 1D Laser Black Model EW3400 View product	B Ewent EW3420 barcode reader Handheld bar code reader 1D CCD Black Model EW3420 View product
Scanning4 differ
Type	Handheld bar code reader	Handheld bar code reader
Scanner type	1D	1D
2D (matrix & stacked) barcodes supported	Not supported	Not supported
Linear (1D) barcodes supportedDiffers	Codabar, Code 11, Code 128, Code 128A, Code 128B, Code 128C, Code 93, EAN 128, EAN-13, EAN-8, ISBN, ISSN, MSI, Plessey, UPC-A, UPC-E	Codabar, Codabar 125, Code 11, Code 128, Code 39, Code 93, EAN-13, EAN-8, GS1-128 (UCC/EAN-128), Industrial 2 of 5, Interleaved 2 of 5, MSI, Matrix 2 of 5, UPC-A
Sensor typeDiffers	Laser	CCD
Working distanceDiffers	60 cm	30 cm
Read rate (max)Differs	100 reads/s	500 reads/s
WavelengthKnown for one	650 nm	Unknown — not stated by the source
Ports & interfacesidentical
Connectivity technology	Wired	Wired
Standard interfaces	USB	USB
Performanceidentical
Product colour	Black	Black
Protection features	Shock resistant	Shock resistant
Housing materialKnown for one	Unknown — not stated by the source	Acrylonitrile butadiene styrene (ABS)
Power1 differ
Power source type	USB	USB
Input voltage	5 V	5 V
Power consumptionDiffers	100 mA	150 mA

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.