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55 pin connector 963063-1 963063-2
Posted: Sat Jul 12, 2014 1:36 am
by AndreyB
Re: 55 pin connector 963063-2
Posted: Sat Sep 20, 2014 1:43 pm
by AndreyB
Related but different connector is available new:
Looks like this version was used on some Bosch Motronic M1.5.4 but I was not able to find proper drawing of this version.
Re: 55 pin connector 963063-2
Posted: Tue Sep 23, 2014 12:31 pm
by AndreyB
@kt819a does it one more time!
@kb1gtt can you do the 3D trick?
Re: 55 pin connector 963063-2
Posted: Wed Oct 01, 2014 12:09 am
by AndreyB
Just tried the paper test and realized that the connectors I've got from China has a bit different footprints:
On the bright side, both rows of pins look right. On the other side, the rows are a bit closer, and there is that 3rd row of seven groups of three pins which are all connected together - some kind of mega-ground I guess. Also the mounting holes are located differently.
I will later try to find the datasheet for this version of the connector I've got.
Re: 55 pin connector 963063-2
Posted: Mon Oct 20, 2014 5:04 pm
by AndreyB
Looks like this connector was used on some Chinese car and that's the reason why you can buy it and the matching wired plug:
http://item.taobao.com/item.htm?spm=a230r.1.14.79.ZYauMQ&id=15379869772&ns=1#detail for about $10 not including shipping
Re: 55 pin connector 963063-2
Posted: Mon Oct 20, 2014 7:05 pm
by jfive
Interested in this. I like that it has the wires all ready too. 55 pins should be enough for any 4cyl.
Re: 55 pin connector 963063-2
Posted: Mon Oct 20, 2014 7:45 pm
by puff
still can't understand if it is just one piece with wires or two pieces: with wires and with legs to be mounted on board.
btw, what's the estimated shipping cost?
Re: 55 pin connector 963063-2
Posted: Mon Oct 20, 2014 7:50 pm
by AndreyB
puff wrote:still can't understand if it is just one piece with wires or two pieces
What part of 板插头线束 M154 55针 do not you understand?
This is just the plug with the wires, the header is a separate item. At least that's the way I understand it.
I've used engtaobao.com and shipping and service fee has more or less doubles the price.
Re: 55 pin connector 963063-1 963063-2
Posted: Mon Mar 02, 2020 6:29 pm
by AndreyB
Update:
We have two different male parts here:
Shorter 963063-1 963063-2 as used on Yanvar/Mikas and still available new
And longer unknown part number available from China.
Current board was designed for 963063
See also
https://rusefi.com/forum/viewtopic.php?p=26893
Re: 55 pin connector 963063-1 963063-2
Posted: Sat Mar 14, 2020 3:18 pm
by AndreyB
I now have an official drawing of the longer unknown part number at
https://github.com/rusefi/rusefi/raw/master/hardware/breakout_55_pin/55_pin_drawing.pdf
Still looking for a volunteer to make the footprint
Re: 55 pin connector 963063-1 963063-2
Posted: Sat Mar 21, 2020 3:20 pm
by AndreyB
Breakout board for TE version of the connector has arrived and already available on eBay as
https://www.ebay.com/itm/333553816490 and
https://www.ebay.com/itm/333553815170
Re: 55 pin connector 963063-1 963063-2
Posted: Sat Mar 21, 2020 11:51 pm
by AndreyB
The motronic version of the connector has it's own breakout board now!
https://github.com/rusefi/rusefi/tree/master/hardware/breakout_55_pin
Thank you
@Dron_Gus!
Re: 55 pin connector 963063-1 963063-2
Posted: Sun Mar 29, 2020 2:01 am
by AndreyB
Motronic version sent to fab!