Inductive Proximity Detection Switch Sensor SN04N SN04P SN04Y NPN

Inductive sensor, NPN, SN04, with 3 wires, which detects the proximity of a metal surface through the principle of induction.

It can detect up to a distance of 5m, depending on the type of surface and its shape.

It can also be used for detection through thin non-metallic surfaces.

It has a red LED that lights up when a metal object is near.

The sensor is of the Normal Open type: the supply voltage will be present on the signal wire if there is no metallic surface in contact; the voltage will drop close to 0 in the absence of contact with the metal surface.

• Supply voltage: 6 – 36V
• Current consumed: 5mA max
• Detection distance: max 5mm
• Output voltage: 6 – 36V (depending on the supply voltage)
• Operation: Normally Open (Normally Open, NO)
• Water and dust resistance class: IP67
• LED indicator: Red, lit when ignition is closed
• Dimensions mm: 18.2 x 17.5 x 34mm
• Wire length: 1m
• Mounting holes: 3.2mm x 8.3mm, hole depth 8.7mm

• 1 x Sensor
• 1 x Assembly set (screws, washers, nuts), included depending on the lot