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S3 Series HV Reed Relays

Product information "S3 Series HV Reed Relays"

The S3 series is a compact reed relay with changeover contacts which are often used for safety critical applications. Low contact resistance, through the use of rhodium contact reed switches, makes the S series suitable for many high voltage applications at DC and low frequency, where performance and reliability are paramount.

These are PCB mount relays, though custom options may be available on request.

Key Features:

  • S Size Form C (Changeover) Reed Relay
  • Compact Footprint
  • Changeover Contacts
  • PCB Mount
  • Available With or Without Magnetic Screen
  • Switch Action: SPCO
  • Contact Material: Rhodium
  • Isolation Across Contacts: 0.20 kV DC or AC Peak
  • Isolation Contact to Coil: 2 kV DC or AC Peak
  • Max. Switching Power: 3 VA Resistive
  • Max. Switching Voltage: 120 VDC
  • Max. DC Switching Current: 0.25 A
  • Max. DC Carry Current: 1.2 A
  • Capacitance Across Contacts: 1.4 pF (Coil to Screen Grounded)
  • Max. Contact Resistance: 150 mΩ (Typical)
  • Min. Insulation Resistance: 108 Ω (Typical)
Manufacturer "Sensata Technologies (former Cynergy 3)"

Sensata Technologies is a leading industrial technology company that develops sensors, sensor-based solutions, including controllers and software, and other mission-critical products to create valuable business insights for customers and end users.  In 2019, Sansata acquired the former Cynergy3 Components, a company with over 50 years technical experience in the design and manufacture of liquid level & flow, pressure & temperature sensors, control & instrumentation products, and high voltage & radio frequency reed relays. Sensata offers a wide range of standard as well as customized product solutions that fit specific needs and help businesses run more efficiently and effectively. 

Related links of the manufacturer
Information on the manufacturer (information obligations under the GPSR Product Safety Regulation)
Sensata Technologies Holland B.V.
Jan Tinbergenstraat 80
7559 SP Hengelo, Netherlands

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S4 Series Vertically Mounted HV Reed Relays
The S4 series is a vertically mounted miniature high voltage reed relay for applications where space saving is a prime consideration. Key Features: Vertically Mounted Miniature High Voltage Reed Relay Space Saving Package Up to 350V Switching Voltage UL Approved Max. DC Carry Current: 2.5 A  Isolation Voltage Across Contacts: 3 kV DC or AC Peak Switch Action: SPST (Form A) Contact Material: Rhodium Isolation Voltage Contact to Coil: 4 kV DC or AC Peak Max. Switching Power: 100 W Max. Switching Voltage: 350 VDC Max. DC Switching Current: 1.0 A Capacitance Across Contacts: 0.5 pF (Coil to Screen Grounded Max. Contact Resistance: 100 mΩ Min. Insulation Resistance: 1010 Ω (Typical)
Product number: SW11859
Manufacturer:

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