Energy Harvester

No power supply, battery or maintenance required. Power generated with a low-force push.
Energy Harvester

The SPGA Series Energy Harvester is a compact power-generating device employing electromagnetic induction to generate power with each push or release. Combined with low-power wireless technology, the device can function as a switch. It can be installed away from a main board, for example, in places where connection to a power source, or battery replacement, is difficult, and is ideal particularly for frequently operated equipment.

Energy Harvester

  • Features

    ●Long operating life of 1 million cycles
    ●Excellent feel achieved with operating force of 6±1.5N
    ●Compact dimensions (17.5 × 23 × 17.9mm)

    Applications

    Equipment with batteries in danger of going flat at the wrong time
    Operation, position sensing in places where circuitry or wiring is complicated
    Can be retrofitted to existing equipment as wiring not required

    製品仕様

    Items Specifications
    Part number SPGA110100
    Dimensions (W×D×H) 17.5×23×17.9mm
    Power generation 170μJ (for each operation)
    Operating force 6N±1.5N
    Travel 3.3mm
    Operation Push
    Poles 1
    Terminal type For PC board
    Operating temperature range -20℃ to +70℃
    Mechanical performance Actuator strength Operating direction 35N
    Perpendicular direction 5N
    Durability Operating life 1,000,000 cycles
    Environmental performance Cold -40℃ 96h
    Dry heat 85℃ 96h
    Damp heat 60℃, 90 ~ 95%RH 96h
    3D CAD (STEP)
    Certificate of Compliance to RoHS regulations (RoHS2)
    ※ Please contact an Alps Alpine sales representative about wireless systems, auxiliary circuits or other inquiries.

    Packing Specifications

    Tray
    Number of packages (pcs.) 1 case / Japan 320
    1 case / export packing 320
    Export package measurements (mm) 360×270×230
  • Soldering Conditions

    Reference for Hand Soldering
    Soldering temperature350±5℃
    Soldering time3s max.

    Dimensions

    Energy Harvester

    Mounting Hole Dimensions

    Energy Harvester