Inductive DC limit switch (N/O - NPN)

 
Please note this item is NOT Compatible with a Nighthawk Controller. 
For the correct one to use with a Nighthawk Controller, please click HERE and select the PNP option.
 
These IP67 rated non-contact sealed limit switches are very handy for use in CNC motion control applications and are specifcally designed for harsh, dusty and moist environments.
 
This listing is specifically for a normally open, NPN contact Inductive limit switch.
 
Specific switch model numbers:
 
Mode: LJ12A3-4-Z-BX
 
 NPN NO (Normally Open)
 (Please note: Not Compatible with Nighthawk Controller)
 
Specifications
Detection distance: 4mm ± 10%
Set distance: 0~3.6mm
Delay distance: 10% less than the detection distance
Detection object required: Magnets, ferrous metals.
Stand detection object: Iron 15*15*1mm
Response frequency: 0.5kHz
Supply voltage: DC12-24V recommend
Voltage tolerance: AC1000V 50/60Hz 1min between charging part and housing
Meterial: (Housing:Nickel plated brass) (Detection surface:ABS)
Protection influence: IP67(IEC specification)
 
Black - Signal to controller/device
Blue - Negative
Brown - Positive input voltage (12-24VDC)
 
Note:  Lead lengths may vary, product images are for illustration purposes only.