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DAR71275SU
High Voltage Relay - SPST-NO (1 Form A) - 12VDC Coil - Max Switching: 1kV, 3A - Rhodium Contacts - Panel Mount - Spade Lugs - UL Approved ...
DESCRIPTION
The DAR71275SU is a UL-approved, normally open high-voltage relay from the DA(UL) series designed for high-reliability applications requiring 7.5 kV isolation between contacts. It features a 12V DC coil with a must-operate voltage of 9V and must-release voltage of 1.25V, with operate and release times of 3.0 ms and 2.0 ms respectively (with diode fitted). The relay offers a choice of rhodium or tungsten contact materials, with rhodium providing low contact resistance (50 mO typical) and tungsten capable of switching higher voltages up to 5000V peak. With a maximum switching power of 50W, maximum switching current of 2-3A depending on contact material, and maximum carry current of 3-4A, this relay is suitable for cardiac defibrillators, test equipment, and high-voltage power supplies where excellent isolation and reliability are essential.
Search Keywords: DAR71275SU
SPECIFICATIONS
FREQUENTLY ASKED QUESTIONS
Is DAR71275SU RoHS compliant?
Yes, DAR71275SU is RoHS compliant.
What is the lead time for DAR71275SU?
The standard lead time for DAR71275SU is approximately 18 weeks. In-stock quantities ship from Master Electronics.
IN STOCK: 20
Ships today, if you order in
MOQ for In Stock Qty: 3
MOQ for out of Stock Qty: 3
Factory Lead-Time 18 Weeks
Datasheet
Learn more about Sensata | Cynergy3 D Series High Voltage Reed Relays