Refined and elegant 28mm chrome-plated concave buttons of different styles.
Research Notes
1. Overview
An IL PSL chrome concave arcade pushbutton — a standard IL PSL concave button with a chrome/mirror-finish plunger for a metallic look. Same PSL concave mechanism and mount; the difference is the decorative chrome plunger. 30 mm-class mount.
2. About Industrias Lorenzo (IL) PSL
Industrias Lorenzo is a Spanish manufacturer whose PSL pushbutton range is regarded as American-style-quality — used in MAME cabinets, fight sticks, Arcade1Up mods, and OEM cabinets. Variants differ by profile (concave / convex PSL-CV / super-short PSL-C), plunger finish (solid / translucent / glitter / chrome), and configuration (single, or 2-in-1 / 3-in-1 multi-microswitch). All are 30 mm-class panel buttons with a built-in microswitch.
3. Sources
2 sources
- Industrias Lorenzo PSL — Chrome Concave Arcade Pushbutton — www.industriaslorenzo.com
- Industrias Lorenzo PSL — Chrome Concave Arcade Pushbutton — focusattack.com
规格参数
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Arcade express id
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290
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Brand
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Industrias Lorenzo (IL)
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Device type
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IL PSL chrome concave arcade pushbutton
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Finish
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Chrome (mirror) plunger
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Reference pn
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IL PSL chrome concave (AX-290 is an Arcade Express catalog ID)
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Series
The manufacturer's product family. Products in the same series share mounting systems and accessories.
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PSL
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Style
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Concave
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Weight kg
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0.030000
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安装快速参考
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.
尺寸
故障排除
Not responding to input
Check wiring continuity with a multimeter. Verify the contact block is properly seated. Inspect terminals for loose connections.
快速规格
- Arcade express id
- 290
- Brand
- Industrias Lorenzo (IL)
- Device type
- IL PSL chrome concave arcade pushbutton
- Finish
- Chrome (mirror) plunger
- Reference pn
- IL PSL chrome concave (AX-290 is an Arcade Express catalog ID)
