Panasonic PCB Mount Latching Power Relay, 12V dc Coil, 3A Switching Current, 4PST-NO

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Unavailable
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RS Stock No.:
127-9320
Mfr. Part No.:
S4-L2-DC12V
Brand:
Panasonic
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Brand

Panasonic

Coil Voltage

12V dc

Contact Configuration

4PST-NO

Mounting Type

PCB Mount

Switching Current

3A

Latching

Yes

Terminal Type

Through Hole

Maximum Switching Voltage AC

250V ac

Maximum Switching Voltage DC

30V dc

Length

28mm

Coil Resistance

720Ω

Coil Power

200mW

Depth

12mm

Isolation Coil To Contact

1.5kVrms

Maximum Operating Temperature

+65°C

Contact Material

Gold Plated

Minimum Operating Temperature

-40°C

Life

100000000 cycles

Height

10.4mm

Maximum Switching Power AC

1 kVA

Maximum Switching Power DC

90 W

Dimensions

28 x 10.4 x 12mm

Panasonic S Series Latching Relays


A latching relay is similar in design and function to a standard general-purpose relay. However, there is one main difference with a latching relay, in that the latching relay will remain in the last position of which it was powered. A non-latching relay will revert to its normal position.

From Panasonic, the S Series of high sensitivity, latching relays are designed for PCB mounting. Extremely reliable and efficient the S series range of PCB mount relays is resistant to vibration and shock, making them ideal for a wide range of industrial switch applications. Compact, with a low profile the S series of power relays, are typically used in designs and applications where PCB space saving is a priority.

Manufactured from high-quality materials the Panasonic S Series of latching relays have a long life and can be relied upon for all your design maintenance and repair needs.

Features and Benefits


  • Robust and reliable

  • Compact, with a low profile

  • Lightweight, only 8g

  • Excellent resistance to vibration and shock

  • DIL terminals array to fit a 2.54mm grid

  • Low EMF (approximately 0.3μV)

  • DPCO / DPDT (changeover) and 4PNO contact arrangements

  • 4 amp current rating @ 250V AC 3 amp current rating @ 30 VDC

  • 12V dc and 24V dc coil voltages

  • Gold clad silver alloy contacts

  • Wide temperature range - 55˚ C to +65 ˚ C

  • Dimensions, H 10mm x W 28mm x D 12mm

Applications


Latching relays are used in a wide range of switching applications across many different types of environments and sectors. Some of the more common control circuits are

  • Telecommunication equipment

  • Data processing equipment

  • Alarms and security

  • Measuring equipment

  • Electronics designs

Accessories


If required a PCB mount socket is available enabling the latching relay to be mounted directly onto a PCB. See stock number 127-9342

Approvals

UL and CSA

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