M Series High-Density SMD Reed Relays

Standex Electronics M series high-density SMD reed relays for high-frequency applications are designed with excellent shielding and RF performance up to 4 GHz, with an optional version up to 5.5 GHz. These miniature RF relays are equipped with coaxial shielding to maintain 50 Ω impedance, ensuring superior signal integrity. The M series relays are engineered to significantly reduce the mounting area while maintaining a maximum contact capacity of 10 W, making them ideal for high-density assembly in automated test equipment (ATE), telecommunications, and wireless markets.

The M series relays feature a 1 Form A (SPST) normally open contact configuration. They are available with coil voltages of 3.3 V, 5 V, and 12 V. They offer low power consumption, high isolation, and low insertion loss, making them suitable for DC pulse energization and various high-frequency applications. Each relay undergoes rigorous testing to ensure reliability and performance, including environmental testing and 100% testing with ATE. The Standex Electronics quality commitment is reflected in its ISO 9001:2015 certification, guaranteeing that the relays meet the most demanding requirements.