ARA200A24 is a sealed, surface-mount relay designed for high-frequency RF switching applications up to 1 GHz with 50O impedance. It features 2 Form C contacts with a 24V DC coil, single-side stable operating function, and exceptional high-frequency characteristics including maximum insertion loss of 0.3 dB, minimum isolation of 30 dB between contact sets, and VSWR of 1.2 maximum. The relay delivers 3 W carrying power at 1 GHz and offers low profile dimensions of 9.7 mm (W) × 14.7 mm (L) × 5.9 mm (H), making it ideal for compact circuit designs. With high contact reliability rated at minimum 107 electrical cycles (10 mA, 10 V DC) and nominal operating power of 140 mW, this relay is well-suited for measurement instruments, oscilloscope attenuator circuits, antenna switching, and wireless communication systems requiring reliable RF signal routing.