A great relay is from Nec.
FEATURES
Ultra high sensitivity
UL, CSA recognized
Conforms to FCC rules and regulations Part 68—Surge strength 1,500 V
High dielectric strength type available (RY-WF type)
Contact arrangement MBB type available (RY-D type)
High reliability-bifurcated contacts
Wide operating range
DIL pitch terminals
Plastic sealed type