Panasonic DS4E relay
The original DS4E relay was manufactured by Panasonic, a relay which became a popular small signal relay. This relay has not been manufactured for many years. it is obsolete and very difficult to source.
The original datasheet for the Panasonic DS4E is available to be downloaded below.
Originally manufactured in coil voltages ranging from 1.5V to 48V dc, the most popular coil voltages used at the time in the telecomms and control industries were 5V, 12V and 24V
The Cephos C-DS4E relay module is a drop-in replacement for this obsolete Panasonic DS4E relay