Obsolete Relays and their alternatives

Small signal relay replacements for many obsolete relays that have not been manufactured for several years …

Cephos designs and manufactures a range of small signal relay replacements for many obsolete relays that have not been available for several years – relays originally manufactured by Panasonic, Omron, Fujitsu, Tyco, Maysushita, Takamisawa and Siemens

These are normally available from stock for immediate shipment – Cephos supplies many major Electronic Manufacturers directly to many Countries throughout the world

Original Relay Manufacturer

Fujitsu

Original Part Number Prefix

BT53

Fujitsu Part Number

BT53 (W)

This obsolete small signal relay with a two pole changeover configuration can be replaced with a Cephos C-BT53 which is available from stock with coil voltages of 5V, 12V and 24V. Other voltages are available on a short lead time.

Cephos C-BT53 relay

Original Relay Manufacturer

Fujitsu

Original Part Number Prefix

FBR46

Fujitsu Part Number

FBR46ND

This obsolete small signal relay with a two pole changeover configuration can be replaced with a Cephos C-BT53 which is available from stock with coil voltages of 5V, 12V and 24V. Other voltages are available on a short lead time.

Cephos C-BT53 relay

Original Relay Manufacturer

Fujitsu

Original Part Number Prefix

RA4

Fujitsu Part Number

RA4

This obsolete small signal relay with a four pole changeover configuration can be replaced with a Cephos C-DS4E which is available from stock with coil voltages of 5V, 12V and 24V. Other voltages are available on a short lead time.

Cephos C-DS4E relay

Original Relay Manufacturer

Omron

Original Part Number Prefix

G5A

Omron Part Number

G5A-234P

This obsolete small signal relay with a two pole changeover configuration can be replaced with a Cephos C-BT53 which is available from stock with coil voltages of 5V, 12V and 24V. Other voltages are available on a short lead time.

Cephos C-BT53 relay

Original Relay Manufacturer

Omron

Original Part Number Prefix

G6A

Omron Part Number

G6A-434P

This obsolete small signal relay with a four pole changeover configuration can be replaced with a Cephos C-DS4E which is available from stock with coil voltages of 5V, 12V and 24V. Other voltages are available on a short lead time.

Cephos C-DS4E relay

Original Relay Manufacturer

Omron

Original Part Number Prefix

LZN4

Omron Part Number

LZN4

This obsolete small signal relay with a four pole changeover configuration can be replaced with a Cephos C-NF4EB which is available from stock with coil voltages of 5V, 12V and 24V. Other voltages are available on a short lead time.

Cephos C-NF4EB relay

Original Relay Manufacturer

Panasonic

Original Part Number Prefix

DF2

Panasonic Part Number

DF2

This obsolete small signal relay with a two pole changeover configuration can be replaced with a Cephos C-BT53 which is available from stock with coil voltages of 5V, 12V and 24V. Other voltages are available on a short lead time.

Cephos C-BT53 relay

Original Relay Manufacturer

Panasonic

Original Part Number Prefix

DS4E

Panasonic Part Number

DS4E

This obsolete small signal relay with a four pole changeover configuration can be replaced with a Cephos C-DS4E which is available from stock with coil voltages of 5V, 12V and 24V. Other voltages are available on a short lead time.

Cephos C-DS4E relay

Original Relay Manufacturer

Panasonic

Original Part Number Prefix

NF4EB

Panasonic Part Number

NF4EB

This obsolete small signal relay with a four pole changeover configuration can be replaced with a Cephos C-DS4E which is available from stock with coil voltages of 5V, 12V and 24V. Other voltages are available on a short lead time.

Cephos C-NF4EB relay

Original Relay Manufacturer

Panasonic

Original Part Number Prefix

TK1

Panasonic Part Number

TK1

This obsolete small signal relay with a single pole changeover configuration can be replaced with a Cephos C-TK1 which is available from stock with coil voltages of 5V, 12V and 24V. Other voltages are available on a short lead time.

Cephos C-TK1 relay

Original Relay Manufacturer

Panasonic

Original Part Number Prefix

TQ4

Panasonic Part Number

TQ4

This obsolete small signal relay with a four pole changeover configuration can be replaced with a Cephos C-TQ4 which is available from stock with coil voltages of 5V, 12V and 24V. Other voltages are available on a short lead time.

Cephos C-TQ4 relay

Original Relay Manufacturer

Tyco

Original Part Number Prefix

MT4

Tyco / Axicom Part Number

MT4

This obsolete small signal relay with a four pole changeover configuration can be replaced with a Cephos C-MT4 which is available from stock with coil voltages of 5V, 12V and 24V. Other voltages are available on a short lead time.

Cephos C-MT4 relay

Original Relay Manufacturer

Siemens

Original Part Number Prefix

V23104

Siemens Part Number

V23104

This obsolete small signal relay with a four pole changeover configuration can be replaced with a Cephos C-MT4 which is available from stock with coil voltages of 5V, 12V and 24V. Other voltages are available on a short lead time.

Cephos C-MT4 relay

A short presentation of the different versions

Request for quotation

* Please fill in all fields
Close Menu

By continuing to use the site, you agree to the use of cookies. more information

The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.

Close