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DAR71275FU
High Voltage Relay - SPST-NO (1 Form A) - 12VDC Coil - Max Switching: 1kV, 3A - Rhodium Contacts - PCB-Coil - Flying Leads-Contacts - UL Approved ...
DESCRIPTION
The DAR71275FU 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 and coil. It features a 12 V DC coil with a must-operate voltage of 9 V and must-release voltage of 1.25 V, along with operate and release times of 3.0 ms and 2.0 ms respectively (with diode fitted). The relay employs a high vacuum reed switch with rhodium contact material, providing low contact resistance of 50 mO (typical 15 mO), and supports a maximum switching voltage of 1000 V DC/AC peak with a maximum switching current of 3 A and carry current of 4 A. The PCB-mounted unit includes flying lead HV connections using UL3239 22 AWG cable rated for 20 kV, making it suitable for cardiac defibrillators, test equipment, and high-voltage power supplies where high isolation and reliability are critical.
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SPECIFICATIONS
FREQUENTLY ASKED QUESTIONS
Is DAR71275FU RoHS compliant?
Yes, DAR71275FU is RoHS compliant.
What is the lead time for DAR71275FU?
The standard lead time for DAR71275FU is approximately 18 weeks. In-stock quantities ship from Master Electronics.
IN STOCK: 18
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