Why Reed Relays Are Still Essential
Reed relays remain indispensable in applications requiring true galvanic isolation, zero leakage current, and fast switching.
Key Applications
1. Automated Test Equipment (ATE)
Reed relays switch test signals with 1 million+ operation lifespan and low contact resistance.
2. Medical Devices
Provide isolation between patient circuits and control electronics — a critical safety requirement.
3. Telecommunications
Low-level signal switching with minimal crosstalk.
4. Industrial Control
PLC modules and sensor interfaces use reed relays for isolation and noise immunity.