Sanwa Denshi · OBSF Series

OBSF-30-O

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OBSF-30 Orange 30mm Snap-in

Sanwa Denshi OBSF Series Introduced circa 2003

Sanwa OBSF-30 orange arcade button.

Common Applications

Orange Sanwa for distinctive fight stick builds. Less common than primary colors. Same 65g actuation internals.

Specifications

Actuation Force
65g
Color
Orange
Diameter
30mm
Microswitch Type
Built-in
Mounting Type
Snap-in
Travel Distance
0.85mm

Installation Quick Reference

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.

Dimensions

Troubleshooting

Not responding to input

Check wiring continuity with a multimeter. Verify the contact block is properly seated. Inspect terminals for loose connections.

Where to Buy

Price range

$7.06 — $64.82

across 2 distributors

Quick Specs

Actuation Force
65g
Color
Orange
Diameter
30mm
Microswitch Type
Built-in
Mounting Type
Snap-in

What People Are Saying

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“Orange Sanwa for distinctive fight stick builds. Less common than primary colors. Same 65g actuation internals.”

Reddit r/fightsticks 30 upvotes View thread →