{"product_id":"breakout-board-for-atx-power-supply-benchtop-power-supply","title":"Breakout Board for ATX Power Supply – Benchtop Power Supply","description":"\u003cp\u003eThis ATX Power supply breakout board enables users to use an ATX power unit as a benchtop power supply. The project can be very useful to power physical computing, embedded, microcontroller projects, etc. The board provides 4 different voltages 3.3V, 5V, 12V, -12V, and a slide switch is provided for output ON\/OFF. All lines have LEDs. Basically, the project splits\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e20 or 24-pin ATX power supply\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003econnector into 4 different power lines. All outputs are accessible through banana connectors.\u003c\/p\u003e\n\u003cdiv class=\"simple-alert-boxes sab_info sab_normal\"\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe board can also be connected to a very old type of ATX SMPS with -5V output, in this case, use Jumper J1 to select the -5V and CN4 banana connector to provide -5V output. Otherwise, connect the Jumper J1 to GND and CN4 is available as GND output.\u003c\/div\u003e\n\u003ch3\u003eConnections and Components info\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eD1 LED-Red Indicates 3.3V\u003c\/li\u003e\n\u003cli\u003eD2 LED-Green Indicates 5V\u003c\/li\u003e\n\u003cli\u003eD3 LED Do Not Install (Use with old-style power supply with -5V Output)\u003c\/li\u003e\n\u003cli\u003eD4 LED-Red Indicates 12V\u003c\/li\u003e\n\u003cli\u003eD5 LED-Green Indicates -12V\u003c\/li\u003e\n\u003cli\u003eD6 LED-Red Indicates Power Good\u003c\/li\u003e\n\u003cli\u003eD5 LED-Yellow Indicates Power Supply Standby Condition\u003c\/li\u003e\n\u003cli\u003eCN1 20 or 24 ATX Connector for Power In (Molex Digi-Key # WM20494-ND)\u003c\/li\u003e\n\u003cli\u003eCN2 3.3V DC Output\u003c\/li\u003e\n\u003cli\u003eCN3 5V DC Output\u003c\/li\u003e\n\u003cli\u003eCN4 GND or -5V for Optional Old-Style Power Supply\u003c\/li\u003e\n\u003cli\u003eCN5 12V DC Output\u003c\/li\u003e\n\u003cli\u003eCN6 -12V DC Output\u003c\/li\u003e\n\u003cli\u003eCN7 GND\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e20 or 24 ATX Connector as Input\u003c\/li\u003e\n\u003cli\u003eOutputs 3.3V, 5V, 12V, -12V, GND\u003c\/li\u003e\n\u003cli\u003eLoad Current depends on ATX power Ratings\u003c\/li\u003e\n\u003cli\u003e6X Banana Connectors for 3.3V, 5V, 12V, -12V and 3 X GND\u003c\/li\u003e\n\u003cli\u003ePower Good LED\u003c\/li\u003e\n\u003cli\u003eOn\/OFF Slide Switch\u003c\/li\u003e\n\u003cli\u003eLEDs for 3.3V, 5V, 12V, -12V\u003c\/li\u003e\n\u003cli\u003eLED for Power Good Indication\u003c\/li\u003e\n\u003cli\u003eLED for 5V Standby\u003c\/li\u003e\n\u003cli\u003eBoard Can accommodate 20 or 24 Male Connector\u003c\/li\u003e\n\u003cli\u003eBanana Connector Holes 6.5mm with 13mm Solder Pads\u003c\/li\u003e\n\u003cli\u003e4 χ 4.2MM Mounting Holes\u003c\/li\u003e\n\u003cli\u003ePCB Dimensions 98.27 x 53.34mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"dotfry","offers":[{"title":"Default Title","offer_id":46962849513644,"sku":"G146","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/6436\/7532\/files\/G146.jpg?v=1787136569","url":"https:\/\/dotfry.com\/products\/breakout-board-for-atx-power-supply-benchtop-power-supply","provider":"dotfry","version":"1.0","type":"link"}