The Sanwa OBSF-30 is a 30mm snap-in style arcade button and features a built in microswitch with 2.8mm terminals. These are the buttons of choice for fighting game enthusiasts and are the same buttons that are used in QanBa and Madcatz fight sticks. These high quality arcade buttons are imported direct from Sanwa Denshi Co in Japan. This button is ideally suited for mounting in metal control panels, with a thickness of approx. 2 - 4mm. Each button has a plastic clipper on either side that locks into place when mounted on a control panel or fight stick.
This button requires 2.8mm crimped wires for connection.
1 wire for ground connection (CO) and 1 wire for signal connection (NO)
Pre-crimped 2.8mm wires and 2.8mm daisy chain ground harness can be ordered here:
1 Metre Long Crimped Wires
Daisy Chain Harness
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The buttons were easy to change and great quality. The delivery from arcade world uk was quick and was very well packaged. Very happy with everything from this order
A good quality button but as i am new to fightstick components i didnt have much to compare to except the hayabusa buttons that come with the hori fighting stick alpha and i would say these obsf are better as they are not as sensitive as the hayabusa buttons. Solid 4 star.
Wasn’t sure what to expect as the prices were cheap but the buttons are really good quality but with confidence
Product has a great feel and installs really easily. Colours are bold and still work after 5 years
Sanwa is the best
Used on organ trailer project here: https://www.instagram.com/nervoussquirreldotcom/
Ordered a batch of 10 for my PiCade. Nine were fine but one was a hair trigger, registering presses at the slightest touch. The ones that work are an improvement over the buttons that come with the PiCade, but not by a huge amount.
Bought a set of buttons to upgrade my Mayflash F500 V2, plus wanted a colour change to boot. It feels like an improvement over the stock buttons and felt like I had better execution as a result. Switch actuation doesn't feel very positive as it's very light but is very reliable.
I used one of these as the jump button for my homemade hitbox controller and it works flawlessly! I wish we had a store this great in Sweden so I didn't have to pay an import fee!
outstanding fire buttons for shootemup games. fast, sensitive, easy to install
Clearly genuine products with manufacturers branding and quality build with easy installation and good performance on my Neo Geo Arcade Stick Pro. Highly recommended.