Panasonic NF4EB relay

Status: Obsolete


Four pole telecom / signal relay, polarised, 4 pole changeover / 4 Form C / 4PDT

Product details

The  original NF4EB 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 it is obsolete and very difficult to source.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 NF4EB is available to be downloaded below.

Coil Voltages

Originally manufactured in coil voltages ranging from  5V to 48V dc, the most popular coil voltages used at the time in the telecomms and control industries were 5V, 12V and 24V

Cephos Alternatives

Technical data and specification

Max. Sw. Power

Max. Sw. Voltage

Max. Sw. Current


Low Coil Power

60W / 100VA

220Vdc / 220Vac


Ag (Au clad)


Original Panasonic NF4EB relay dimensions

Panasonic NF4EB datasheet

Datasheet detailing the original NF4EB relay operating data

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