12-slot Backplane Eurocard and PCB edge card VMEbus - Microbus PCB 96pin 3U DIN 41612 FR4

GREEN solder mask

Please note, that assembled card in the photos is for reference only, when you order the card you will receive the bare PCB.

I have originally designed this backplane for few of my projects, but this turn out so well, that I have offered PCB's for minimum price for my fellow enthusiast such as yourself :)

Card is now at it's 4th revision v1.3. Newest version has much better bigger plane for VDD and VCC, better accommodation for screw or molex connectors, accommodation for screw power terminals for very high loads (for example if you using TTL logic), 6.3mm blade power terminals, added load resistor (for old power supplies that require minimal load) and diode.

You can use this card in industry standard 3U DIN subrack or Eurorack without Z rail (however card will also work with Z rail). Card matches nicely in PCB guide rails with front panel Eurorack if you wish to use one. Size of card is 3U, 12 slots for 4HP cards. I'm using this with standard 160mm cards, but you can use whatever fits in your rack (100,160,240mm).

Card has been designed to be very versatile and you can fit Molex power connector to the back or front if you wish to use it in outside rack configuration. Card can also be extended with 2 slot connector (in other auction) to create daisy chain array of backplanes if required.

These are high quality FR4 boards and also most likely cheapest you can buy.

These boards look absolutely gorgeous in standard green solder mask if you going for that standard industrial look.

I can advise you where to buy connectors, however you can use any standard 96/64pin Eurocard connectors or 2x32, 64pin PCB edge connectors. 

• Board Type: Backplane
• Board Material: FR4-Standard Tg 130-140C Epoxy Glass Composite
• Layers: Double sided
• PCB Colour: Green colour solder mask, white silk screen lettering
• Surface Finish: Lead free HASL-RoHS
• External size: 242.6 mm x 128.6 mm
• Board Thickness: standard 1.6mm
• Pitch: 2.54mm connectors (100.00 mils)
• Connector hole matrix: 96 DIN 41612C compatible / PCB edge card connector 2x32 / 64pin compatible
• Hole size: 1.00mm
• Mounting holes: Standard pitch 3U subrack mount
• Board Connector / Footprint: DIN 41612 12slot x 96pin or 2x32pin 64 / 96 Pin connector, you can also fit 64pin edge connector in.
• Power connector is via standard 2X 4pin MOLEX 5.08mm / 200mil connector. Card is double voltage ready. (Vcc, GND, GND, Vdd).
• Copper Thickness: 35um
• Card weight: 120g

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Shipping via Royal Mail 1st / 2nd class or Collection from Kent, UK. International shipping:  available directly via Royal Mail in Europe or  International eBay shipping programme.  No shipping to Italy due to problems with customs and the Russian Federation due to the complicated geopolitical situation.

PayPal payment or cash upon collection only please.

Don't hesitate to ask any questions and check out my seller feedback.