Struthers-Dunn - Item # 134MPCX-10-5VDC, 134 Series - Mercury Reed Relays

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All Categories > Latching / Sequencing Relays > 255 Series - Industrial Latching Relays > Chassis Mount Sockets > PM Series - Open Style Power Relays > 8 Series - Screw Terminal Power Relays > 134 Series - Mercury Reed Relays > Item # 134MPCX-10-5VDC  
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Item # 134MPCX-10-5VDC 134 Series - Mercury Reed Relays



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The 134 series are single throw, normally open, miniature mercury reed relays. Reeds are hermetically sealed in glass tubes with trace amounts of liquid mercury to provide continuously refreshed contact surfaces for extremely long life.

The 131 series offers double throw contacts. Both are capable.

For Additional Configuration please contact the manufacturer.


134 Series - Mercury Reed Relays

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134 Series - Mercury Reed Relays - Dimensional Picture

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Specifications · Maximum Contact Rating · Contacts · Coil · Timing · Dielectric Strength · Capacitance · Temperature · Life Expectancy · Miscellaneous

Specifications

Series

134

Contact Arrangement

DPDT Mercury with Clamping Diode

Nominal Input Voltage

5 VDC

Maximum Pull-in

4

Minimum Dropout

1

Nominal Resistance

45 ohms

Nominal Power

560 mW


Maximum Contact Rating

Maximum Switching Load

50 VA

Switching Current and Voltage

1 Amps 500VDC

Carry Current

2 A


Contacts

Contact Configuration

Up To DPDT

Contact Material

Liquid Mercury

Contact Rating

2 A

Contact Rating Load (maximum)

50 VA

Contact Rating Switching Voltage (maximum)

500 VDC

Contact Rating Switching Current (maximum)

2 A

Contact Rating Carry Current (maximum)

3 A

Contact Resistance, Initial

100 milliohms max at 6VDC


Coil

Coils Available

DC

Coil Power

Varies

Input Voltage Tolerance - DC

80% to 110% of nominal

Drop-out voltge

10% of nominal

Duty

Continuous


Timing

Operate Time (typical w/o suppression)

2 ms

Release Time (typical w/o supression)

2.5 ms


Dielectric Strength

Across Open Contacts

1,000 Vrms

Between Mutually Insulated Point

1,000 Vrms

Insulation Resistance

1,000 megohms at 500VAC


Capacitance

Capacitance Across Open Contacts

0.9pF


Temperature

Operating

-37 to 85 ºC
-34.6 to 185 ºF

Storage

-40 to 105 ºC
-40 to 221 ºF


Life Expectancy

Electrical (full load)

40,000,000

Mechanical (no load)

100,000,000


Miscellaneous

Mounting Position

Vertical ±15°

Enclosure

Epoxy Encapsulated

Weight

Varies


 MORE IMAGES 

· 134 Series - Mercury Reed Relays - Wiring Diagram


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  · 2D Top View


  · 2D Sales Drawing


 DOWNLOADS 

 width= 134 Series - Mercury Reed Relays - Product Brochure
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