Proximity Sensor Antenna

Technical data:
Shape:
Round
Core Type:
Coreless
Wire material:
Insulated copper
Wire diameter:
0.125 mm
(37 AWG)
(37 AWG)
Windings:
690
Inside diameter:
4 mm
(0.16 in)
(0.16 in)
Outside diameter:
25 mm
(0.98 in)
(0.98 in)