For bulk purchase, please click on the following picture:
 SN04-P1: PNP Normally Open 3-Line type 4mm detection distance
 SN04-P2: PNP Normally Close 3-Line type 4mm detection distance
 SN04-N1: NPN Normally Open 3-Line type 4mm detection distance
 SN04-N2: NPN Normally Close 3-Line type 4mm detection distance
 [Main Parameter]
 Detection distance: 4mm 10%
 Set distance: 0~ 3.8 mm
 Delay distance: 10% below of the detection distance
 Detection object: Magnetic metal(the detection distance decreases when it is non-magnetic metal)
 Stand detection object: Iron 18*18*1mm
 Response frequency: DC: 0.5 kHz
 Supply voltage: DC type: DC12V DC24V DC36V(DC6~36V)impulse(p-p)10% below
 Withstand voltage: AC1000V 50/60Hz 1min between charging part and housing
 Meterial: (Housing: Nickel plated brass) (Detection surface: ABS)
 Protection influence: IP67 (IEC specification)
 This product can be applied to control relays, counters, PLC, etc.!