Sanwa OBSF-30 30mm Snap-in Arcade Push Button - Japanese Cabinet & Fight Stick

The Sanwa OBSF-30 snap-in arcade button sets the benchmark for high-performance input within the professional Fighting Game Community (FGC) and commercial arcade industry. Engineered for unparalleled responsiveness, this button delivers a trifecta of operational excellence: smooth, sensitive, and quiet actuation.

The OBSF-30 is a 30mm diameter, snap-in button designed for seamless integration into metal control panels with a typical thickness range of $2\text{ mm}$ to $4\text{ mm}$ ($0.08"-0.16"$). It utilizes the proprietary SW-68 microswitch for optimized digital signaling:

Operational Profile & Competitive Analysis

The OBSF-30's short operating stroke ($0.85\text{ mm}$) provides a significantly faster and lighter touch compared to traditional American-style buttons (e.g., Happ or iL). This ultra-short distance to the Operating Position (OP) is why the button is prized for its speed and reaction time in high-level play.

Features:

• ✅ Genuine Sanwa OBSF-30 push button – made in Japan

• ✅ Standard 30mm size – fits most fight sticks & arcade cabinets

• ✅ Snap-in design – easy installation, no screws needed

• ✅ Built-in microswitch rated for 5,000,000 presses

• ✅ Fast, smooth actuation – ideal for competitive fighting games

• ✅ Available in multiple vibrant colors for custom layouts: Red, Yellow, Blue, Green, Black, White.

Perfect for arcade machine builds, controller mods, and competitive fighting game players.

Technical Specifications

Package Includes:

• 1 x Sanwa OBSF-30 Push Button

Shipping Info:

• 📦 Ships from USA warehouse for U.S. orders

• 🌏 Ships from Shenzhen, China for international buyers