The SW-DR-5 evaluation kit is compatible with LightBend™, Fiber-Fiber™, MEMS, and CrystalLatch™ 1×2/2×2 switches. It has three control modes: manual push button; TTL; USB with a user-friendly GUI Windows™ program. It is intended for convenient laboratory use or switch performance evaluation. The unit has a mini USB connector and a 5-PIN split cable. It can be powered by the mini USB connector to a computer or an accompanying cellphone 5V wall plug power supply. It is a cost-effective solution for ease of using our switches.