DAT72475TU is a UL-approved, normally open high-voltage reed relay designed for high-reliability applications requiring excellent isolation and switching performance. This relay features 7.5 kV isolation across contacts with tungsten contact material, enabling switching of high voltages up to 5000 V (AC peak) at a maximum current of 2 A. The relay incorporates a 24 V DC coil with a must-operate voltage of 20 V and a must-release voltage of 4 V, with operate and release times of 3.0 ms and 2.0 ms respectively. The turret (wire-wrap) connection style provides convenient integration into high-voltage test equipment, power supplies, and cardiac defibrillators. With a contact resistance of 250 mO (typical 100 mO) and insulation resistance exceeding 10¹° O, this relay delivers reliable performance in demanding high-voltage switching scenarios.