Dolphin Device is Delhi (India) based emerged as a market leader produces 1000 types AC & DC type Inductive proximity switches, capacitive proximity switches, photo electric sensor & solid state Relay (SSR) to meets every application in industries. All dolphin proximity switches are made compatible to all load used in industries today. Dolphin device offer wide range of proximity switches in different shape sizes & devided in three different category.

Dolphin Device using most up to date latest integrated SMD technology & quality control methods ensure high product sensor of international standard All dolphin proximity switches are made compatible to all load used in industries including relay. PLC, electronic circuits & inductors etc.