Product comparison · 2 keyboards

KeySonic KSK-3021 RF (DE) vs KeySonic KSK-5230 IN

20specifications compared
12differ
8identical
29known for one product only

Key differences

Connectivity technology
- KSK-3021 RF (DE):Wireless
- KSK-5230 IN:Wired
Device interface
- KSK-3021 RF (DE):RF Wireless
- KSK-5230 IN:USB
Pointing device
- KSK-3021 RF (DE):No
- KSK-5230 IN:Touchpad
Keyboard number of keys
- KSK-3021 RF (DE):83
- KSK-5230 IN:87
Wrist rest
- KSK-3021 RF (DE):No
- KSK-5230 IN:Yes
Product colour
- KSK-3021 RF (DE):Silver, White
- KSK-5230 IN:Black
Material
- KSK-3021 RF (DE):Aluminium, Plastic
- KSK-5230 IN:Silicone
Power source type
- KSK-3021 RF (DE):Battery
- KSK-5230 IN:USB

Side by side

Differences highlightedShow differences only

Comparison of KSK-3021 RF (DE), KSK-5230 IN
49 specifications	A KeySonic KSK-3021 RF (DE)View product	B KeySonic KSK-5230 IN View product
Keyboard4 differ
Recommended usageKnown for one	Home	Unknown — not stated by the source
Connectivity technologyDiffers	Wireless	Wired
Device interfaceDiffers	RF Wireless	USB
Keyboard key switchKnown for one	Membrane	Unknown — not stated by the source
Keyboard layoutKnown for one	QWERTZ	Unknown — not stated by the source
Keyboard language	German	German
Pointing deviceDiffers	No	Touchpad
Keyboard form factor	Mini	Mini
Numeric keypad	No	No
Keyboard number of keysDiffers	83	87
USB hubKnown for one	No	Unknown — not stated by the source
Purpose	Universal	Universal
Fingerprint readerKnown for one	No	Unknown — not stated by the source
Key travel distanceKnown for one	2 mm	Unknown — not stated by the source
Frequency bandKnown for one	2.4 - 2.483 GHz	Unknown — not stated by the source
CertificationKnown for one	CE, WEEE	Unknown — not stated by the source
Keyboard keys operating lifeKnown for one	Unknown — not stated by the source	2 million characters
Hot keysKnown for one	Unknown — not stated by the source	Yes
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP68
Design3 differ
Backlight	No	No
Keyboard style	Straight	Straight
Wrist restDiffers	No	Yes
Product colourDiffers	Silver, White	Black
Surface colorationKnown for one	Monochromatic	Unknown — not stated by the source
MaterialDiffers	Aluminium, Plastic	Silicone
Protection featuresKnown for one	Unknown — not stated by the source	Water resistant
Featuresidentical
Wireless rangeKnown for one	10 m	Unknown — not stated by the source
Cable lengthKnown for one	Unknown — not stated by the source	1.8 m
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Power1 differ
Power source typeDiffers	Battery	USB
Power consumptionKnown for one	3 mA	Unknown — not stated by the source
Operating voltageKnown for one	1.5 V	Unknown — not stated by the source
Battery typeKnown for one	AAA	Unknown — not stated by the source
Number of batteries supportedKnown for one	2	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Alkaline	Unknown — not stated by the source
Mouseidentical
Mouse included	No	No
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 70 °C
Storage temperature (T-T)Differs	-20 - 60 °C	-25 - 80 °C
Operating relative humidity (H-H)Known for one	20 - 90%	Unknown — not stated by the source
Sustainabilityidentical
Compliance certificates	RoHS	RoHS
Weight & dimensions2 differ
Keyboard dimensions (WxDxH)Differs	282.4 x 130.4 x 17.8 mm	343 x 228 x 12 mm
Keyboard weightDiffers	256 g	1.12 kg
Packaging contentidentical
Receiver includedKnown for one	Yes	Unknown — not stated by the source
Wireless receiver interfaceKnown for one	USB Type-A	Unknown — not stated by the source
Batteries includedKnown for one	Yes	Unknown — not stated by the source
User guideKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	380 mm
Package depthKnown for one	Unknown — not stated by the source	320 mm
Package heightKnown for one	Unknown — not stated by the source	31 mm

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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