Introducing Standex Detect, a New Name in Precision Electronics

Standex Detect is part of the newly rebranded Standex Electronics family. Our focus remains on precision reed switches, sensors, and relays that deliver the right design, at the right time, at the optimal cost. Read our press release to learn more about how this change strengthens our global collaboration and innovation.

Home Products Relays Reed Relays C Series Reed Relay

C Series Reed Relay

The C Series is a compact, high-density surface-mount reed relay designed for high-frequency signal switching in space-constrained applications. With excellent internal shielding and RF performance up to 7 GHz, the C Series offers a 10% reduction in size compared to similar models, without compromising reliability or signal integrity.

Available in SPST-NO (Form A) configurations, the C Series supports coil voltages of 3.3 VDC and 5 VDC, and is rated for up to 10 W, 100 VDC, and 0.5 A. Its low-profile J-lead design makes it ideal for automated assembly and high-density PCB layouts in RF, telecommunications, and test systems. With long operational life and consistent performance, the C Series is a trusted solution for demanding high-speed applications.

  • RF switching capability up to 7 GHz (standard 5 GHz)
  • Compact surface-mount design with 10% smaller footprint than comparable models
  • Excellent internal shielding for reduced signal interference
  • SPST-NO (Form A) contact configuration
  • Rated for 10 W, 100 VDC, and 0.5 A
  • Coil voltage options: 3.3 VDC and 5 VDC
  • J-lead package for high-density surface mounting
  • Long product life and stable performance in RF environments
  • RoHS compliant for global environmental standards
Coil Voltage (VDC)3.3, 5
Coil Resistance (Ω) Max.150
Contact Form1A (SPST) Normally Open (N.O.)
Rated Power Max.10W/100VDC/0.5A
Insertion Loss -3dB drop off point GHz~ 5 GHz (7 GHz option)
Life Expectancy (at 1V 10mA)> 300 Million Switching Cycles​
  • Automated Test Equipment (ATE): High-frequency signal switching in load boards
  • Telecommunications: RF routing in compact network modules
  • Wireless Communications: Signal integrity in high-speed systems
  • Functional PCB Test Systems: Reliable switching in dense test arrays
  • Data Acquisition Systems: Precision signal control in compact instrumentation
  • IC Wafer Testing: High-speed relay switching in semiconductor test setups

Contact Standex Detect