Product Description
Standex Electronics M Series Reed Relay; Surface Mount; 1A SPST-NO; 3VDC; 1A; Gull; High RF 4 GHz
Reed Relay • Material: Surface Mount • Contact Form: 1A SPST-NO • Coil Voltage: 3VDC • Switching Current (max.): 1A • Switching Load: 10W • Termination: Gull • Special Feature: High RF 4 GHz
Product Information
| Manufacturer | Standex Electronics |
| Product Category | Relay |
| Product Sub Category | Reed Relay |
| Series | M Series |
| Catalog Part Number | MG-E103H |
Specifications
| Product Attribute | Attribute Value |
|---|---|
| Material | Surface Mount |
| Contact Form | 1A SPST-NO |
| Coil Voltage | 3VDC |
| Switching Voltage | 100 |
| Switching Current (max.) | 1A |
| Switching Load | 10W |
| Termination | Gull |
| Special Feature | High RF 4 GHz |
Series Features
M Series Reed Relay
Series DescriptionThe M Series is a miniature, high-frequency reed relay designed for precision RF switching in space-constrained environments. Engineered with coaxial shielding to maintain a consistent 50Ω impedance, the M Series delivers exceptional RF performance up to 4 GHz, with an optional version supporting up to 5.5 GHz. Its compact surface-mount design significantly reduces PCB footprint while maintaining a robust 10 W contact rating.
Available in SPST-NO (Form A) contact configuration, the M Series supports coil voltages of 3.3 VDC, 5 VDC, and 12 VDC. It comes in Gull-Wing and J-Lead packages, with optional axial leads and dielectric strength up to 1500 V upon request. This series is widely adopted in ATE, telecommunications, and wireless applications for its reliability, shielding effectiveness, and long operational life.
Automated Test Equipment (ATE): RF switching in pin electronics and PMU circuits
Semiconductor Testing: IC wafer-level diagnostics and functional PCB testing
Telecommunications: High-frequency signal routing in wireless modules
Data Acquisition Systems: Reliable switching in compact designs
Wireless Communications: High RF performance in dense relay arrays
Instrumentation & Measurement: Precision RF switching in analytical equipment