Shiva electronics suppliesoffers wide range of inductive proximity switches with male/female connectors. This 04-pin plug-in type connector is specially designed ffor easy and quick installation/replacement of sensor/switch, this 04-pin plug-in type connector is specially constructed, . With this development, as there is no need to replace the whole wire of the switch/sensor it has become very easy to replace the switch. , as there is no need to replace the whole wire of the switch/sensor. A switch now can be replaced within a minute. Therefore and so the downtime is drastically reduced. With the connectors of imported reputed switches,the connector is compatible with the connectors of imported reputed switches. Some general features of proximity switches include;the connector pair is lightweight, moulded and water proof. Following are the constructional features of the switches which are provided ; the connector pins are silver plated for good and reliable contacts, . A nut is provided to fix the male over female and to provide a firm contact, . These connectors are available with the company`s m12 and m18 switches of pnp/npn and no/nc types.