Silver alloy contacts allow the small signal relay to have better electrical conductivity.
Note: In order to maintain the initial performance parameters of the signal relay, please be careful not to drop it.
Tips: Functions of signal relay
Signal relay is composed of two parts: contact system and electromagnetic system. The electromagnetic system consists of a coil, a fixed core, a yoke iron and a movable armature. The contact system consists of moving contacts and static contacts, which plays an important role whether it serves as the core component of relay signal system, or as the interface component of electronic or computer signal system. The functions of signal relay are as follows.