Struthers-Dunn
Struthers-Dunn
407 East Smith Street, Suite B
Timmonsville, SC 29161
Telephone: (843)346-4427
Fax: (843)346-4465
Email: info@struthers-dunn.com
Website: www.struthers-dunn.com
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The 193 series is a unique series of dry reed relays easily customized for special needs. Customers can choose up to four pole double throw in a single package. All poles are operated by a single coil to reduce power consumption. Maximum switching capacity is 0.5 amps at 200VDC. Rhodium contact material provides long life at FAST switching speeds.

For Additional Configuration please use the RFQ/RFI tab above to submit your request.
Unit of Measure

Specifications

Series

 N/A 193

Contact Arrangement

 N/A DPST - N.O.

Nominal Input Voltage

 N/A 5/6 VDC

Maximum Pull-in

 N/A 4

Minimum Dropout

 N/A 0.5

Nominal Resistance

 N/A 70 Ω

Nominal Power

 N/A 360 mW

Maximum Contact Rating

Maximum Switching Load

 N/A 10 VA

Switching Current and Voltage

 N/A 0.5 Amps 100VDC

Carry Current

 N/A 2 A

Contacts

Contact Configuration

 N/A Up to 4PDT

Contact Material

 N/A Rhodium

Contact Rating

 N/A xPST

Contact Rating Load (maximum)

 N/A 10 VA

Contact Rating Switching Voltage (maximum)

 N/A 100 VDC

Contact Rating Switching Current (maximum)

 N/A 0.5 A

Contact Rating Carry Current (maximum)

 N/A 3.5 A

Contact Resistance, Initial

 N/A 100 milliohms max at 6VDC

Coil

Coils Available

 N/A DC

Coil Power

 N/A Varies

Input Voltage Tolerance - DC

 N/A 80% to 110% of nominal

Drop-out voltge

 N/A 10% of nominal

Duty

 N/A Continuous

Timing

Operate Time (typical w/o suppression)

 N/A 1 ms

Release Time (typical w/o supression)

 N/A 1 ms

Dielectric Strength

Across Open Contacts

 N/A 200 Vrms

Between Mutually Insulated Point

 N/A 500 Vrms

Insulation Resistance

 N/A 1000 megohms at 100VDC

Capacitance

Capacitance Across Open Contacts

 N/A 3pF

Temperature

Operating

N/A -40 to 125 ºC-40 to 200 ºF

Storage

 N/A -40 to 200 ºC-40 to 392 ºF

Life Expectancy

Electrical (full load)

 N/A 10,000,000

Mechanical (no load)

 N/A 100,000,000

Miscellaneous

Mounting Position

 N/A any

Enclosure

 N/A Epoxy Encapsulated

Weight

 N/A varies