SPVQ Detector Switches Alps Alpine SPVQ Detector Switches are designed to offer precision processing and design simulation technologies to realize four output positions. These switches feature 0.5N to 5.9N operation force and push/actuator operation. Terminal types include press-fit, PC board, lead, and wire. Alps Alpine SPVQ Detector Switches also offer dramatic size and thickness reductions. Typical applications include home appliances, robotics, automotive, mobile, healthcare, energy, and industrial.