Capacitive proximity switches measure of such a switch is typically a plate constituting the capacitor, while the other plate is the switch housing. The housing is usually during the measurement with the device chassis ground or connected. When an object is moved close to the switch LJ18A3-8-J / DZ, whether or not it is a conductor, due to its proximity, to make the total capacitance of the dielectric constant changes, so that the capacitance changes, and the probe is connected so that The circuit state also will vary LJ48A3-25-Z / EX, whereby the control can be turned on or off switch. Such proximity switch detected object is not limited to the conductor, the insulation can be a liquid or powder and the like. LJ12A3-4-Z / EX DC10-36V JWK30A3-15-J / EZ AC220V LJRG4024-315EZ AC220V LJ30A3-15-J / EZ AC220V LJ3RG4024-3015DX LJA30-10P1 LJ30A3-15Z / BX DC24V LJ18A3-8-J / EZ AC220V LJ30A3-15-Z / BY JM12L-Y4AK 220V prescription CJK-3Z-K LB-M0824LB NC LJ30A3-10-J / EJ AC220V JL100-AH 250V 3PVFH BI10-M30J-A23X LB-0524PC 60mm LR-M5024PA PNP current type DC24V M80 flat garden type JG40L-Z20AB LB-M0824LB normally open D-Y7BWSDPC LJ30A3-15Z / BX NPN normally open 15mm BN (+) BK (300mA) BU (-) 6-36VDC rated voltage DC 24V LJ18A3-8-J / EZ AC220V AC220V LXR-0000-084 | Shenyang on the people by the people on the Shenyang Electric Company. Shenyang Electric Co. on people (www.zsmsy.com) strong, credible, in other industries, such as Shenyang, Liaoning province has accumulated a large number of loyal customers. The company better work attitude and constantly improving people and innovative ideas will lead you to walk hand in hand on the Shenyang brilliant, for a better future!