Home / Keyence / High-Accuracy Inline Electrostatic Sensor / Keyence SK-3050

Keyence SK-3050

Amplifier unit Expansion unit. . Series: High-Accuracy Inline Electrostatic Sensor. Series code: SK series

MPN: SK-3050
Category: High-Accuracy Inline Electrostatic Sensor

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What is the Keyence SK-3050?

Amplifier unit Expansion unit. SK-3050. Series: High-Accuracy Inline Electrostatic Sensor. Series code: SK series

Specifications

Model Name	Amplifier unit Expansion unit
Model Code	SK-3050
Series Title	High-Accuracy Inline Electrostatic Sensor
Series Code	SK series
Data Sheet URL	https://www.keyence.com/download/download/confirmation/?dlSeriesId=WS_SR_sk&dlModelId=PM_1373050&dlSiteId=1&dlLanguageId=en-US&dlLangType=en-US
CAD URL	https://www.keyence.com/products/static/electrostatic/sk/downloads/?mode=cd&modelId=PM_1373050
Manuals URL	https://www.keyence.com/products/static/electrostatic/sk/downloads/?mode=ma&modelId=PM_1373050
Model	SK-3050
Type	DIN rail mounting
Main unit/expansion unit	Expansion unit
Display - Display resolution	0.1 V
Display - Display range	-
Analog voltage output	None
Control input - Zero-shift input	Switchable between non-voltage input and voltage input[Non-voltage input] ON voltage: 2 V or less, OFF current: 0.02 mA or less[Voltage input] Maximum input rating: 30 V or less, ON voltage: 7.5 V or more, OFF current: 0.05 mA or less *1
Control output - Judgment output	Open collector output (NPN/PNP switching, N.O./N.C. switching) *2
Control output - Alarm output	Open collector output (NPN/PNP switching, N.C.) *2
Power supply - Power supply voltage	Supplied from main unit *3
Power supply - Power consumption	1170 mW or less (39 mA or less at 30 V) (excluding load current of each output) *4
Environmental resistance - Ambient temperature	0 to 50°C 32 to 122°F (No freezing or condensation)
Environmental resistance - Relative humidity	85% RH or less (No condensation)
Environmental resistance - Pollution degree	2
Material	Body case and front cover: PC, Key top: POM, Cable: PVC
Weight	Approx. 140 g 4.94 oz (including accessories)

SK-3050: frequently asked questions

When can SK-3050 be shipped?

SK-3050 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up SK-3050 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for SK-3050 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for SK-3050, subject to availability and destination.