SENSING POSSIBILITIES. ENGINEERING CONFIDENCE.Technical assistance
DOLPHIN
Request a quote
Inductive

M8 Plug In Sensor NPN NO

Inductive Sensors
Product photographDimensions & wiring

Non-contact detection of metal targets for machine positioning and part presence.

2 mm
Sensing range
NPN / NO
Output
Connector
Connection
M8
Housing
5-40 VDC
Supply
Non-flush
Mounting
PRODUCT SPECIFICATIONS

Technical data

Download CSV
M8 Plug In Sensor NPN NO Catalog reference
Technical specifications for M8 Plug In Sensor NPN NO
Sensing01
TechnologyInductive
ManufacturerDolphin
Housing / formM8
Sensing range2 mm
Electrical02
Operating voltage5-40 VDC
Output circuitNPN
Switching functionNO
Maximum load current300mA
Mechanical03
ConnectionConnector
Wire count3
Wiring notesDolphin owner rule applied 25 October 2026: Owner rule: single-output NPN/PNP (NO or NC) uses three conductors. This rule takes precedence over contradictory historical source wire-count text. Conductor count is a catalogue configuration; terminal assignment and wiring-diagram verification remain separate.
Cable lengthNA
MountingNon-flush
Housing materialMetallic Nickel plated
Dimensions / length45 mm
Dimensional reference04
Body diameter8 mm
Housing length (excluding tip)45 mm
Catalog values listed above
Ask an engineer
Data source & verification

Based on Dolphin’s supplied product information. Confirm the exact orderable configuration with the team.

DOCUMENTATION

Downloads

Manufacturer documentation is not attached. Request the exact wiring and dimensional reference before installation.

Is this the right sensor for your application?

Start with your target and installation to compare suitable configurations.

Use the sensor finder