SDB-202-30
Hoạt độngSDB-202 30mm Korean Arcade Button
Crown/Samducksa 30mm arcade button with mechanical microswitch.
Ứng Dụng Phổ Biến
Korean arcade button for Tekken players. Heavier 80g actuation than Sanwa 65g gives more deliberate input. The Gersung microswitch provides a tactile click.
Thông số kỹ thuật
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Actuation Force
The force needed to press the button. Lower = more sensitive. Sanwa ~65g (light), Seimitsu ~85g (medium), Happ ~130g (heavy).
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80g
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Diameter
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30mm
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Microswitch Type
The internal switch mechanism. Built-in = sealed unit. Cherry D44X = replaceable, clicky. Omron = quieter, longer life.
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Mechanical (Gersung)
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Mounting Type
How the button attaches to the panel. Panel mount is standard — installs through a cutout from the front.
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Screw-in
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Travel Distance
How far the button moves when pressed. Shorter = faster response. Sanwa 0.85mm is extremely short for competitive gaming.
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1.5mm
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Hướng Dẫn Cài Đặt Nhanh
Mounting: Snap-in buttons push into a 30mm hole from the top of the panel. Screw-in buttons thread from below and secure with a nut. Use 2-3mm acrylic, wood, or metal panel.
Wiring: Connect the microswitch terminals to your encoder or PCB. Common ground shared across all buttons. Quick-disconnect (0.110") terminals are standard on Japanese buttons.
Kích thước
Khắc phục sự cố
Not responding to input
Check wiring continuity with a multimeter. Verify the contact block is properly seated. Inspect terminals for loose connections.
Nơi Mua Hàng
Dải giá
$17.82 — $48.32
từ 2 nhà phân phối
Thông số kỹ thuật nhanh
- Actuation Force
- 80g
- Diameter
- 30mm
- Microswitch Type
- Mechanical (Gersung)
- Mounting Type
- Screw-in
- Travel Distance
- 1.5mm
Những Đánh Giá Từ Khách Hàng
“Crown/Samducksa SDB-202-30 — solid choice for custom builds. 80g actuation.”