Description
The Xinoy NJK-5002C Hall Effect Proximity Sensor Switch is intended for magnetic detection in automation and electronic control applications. Hall Effect sensing allows the device to respond to a suitable magnetic target without requiring physical contact with the target.
The sensor’s cylindrical metal housing and threaded mounting section make it suitable for installation in compatible machine fixtures and equipment. When a magnetic target enters the sensing area, the sensor changes its electrical output state, allowing connected control equipment to register the detection.
The NJK-5002C model is commonly specified as an NPN, normally open (NO) sensor. Confirm these characteristics against the exact supplied unit before connecting it to a PLC, counter, or other controller.
Key Product Features
– Hall Effect sensing: Detects suitable magnetic targets without mechanical contact.
– Threaded cylindrical housing: Supports secure mounting in compatible equipment.
– NPN output: Commonly specified for the NJK-5002C model.
– Normally open switching: Output activates when the required detection condition is met.
– Cable connection: Provides wiring for power and signal connections.
– Position and speed detection: Can be used in suitable magnetic position-sensing and speed-counting arrangements.
Technical Specifications
|
Specification |
Details |
|---|---|
|
Brand |
Xinoy, as provided |
|
Model |
NJK-5002C |
|
Sensor Type |
Hall Effect magnetic proximity switch |
|
Supply Voltage |
Commonly listed as 5–30 V DC; verify the supplied version |
|
Output Type |
NPN |
|
Output State |
Normally open (NO) |
|
Detection Distance |
Commonly listed up to 10 mm; actual range depends on the magnetic target and installation |
|
Load Current |
Commonly listed below 150 mA |
|
Housing |
Threaded cylindrical metal body |
|
Connection |
Attached cable |
|
Mounting |
Threaded, M12-style body |
Applications
Depending on the target magnet, controller, and installation, this sensor may be used for:
– Magnetic object detection
– Machine position sensing
– Rotational speed counting
– Motion detection in automated equipment
– Industrial control and monitoring systems
– Electronic projects requiring a magnetic switching signal
Installation and Compatibility
Before installation, confirm the wiring configuration, NPN input compatibility, operating voltage, and maximum load current. An NPN output is not interchangeable with a PNP output in every control circuit. Also check the sensor’s sensing distance with the actual target magnet and mounting arrangement.
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