3D models of connector type JST-XH-AM added.

[MountyRox]

Added complete series from 1x01 pin to 1x12 pin

On branch mountyrox_conn_JST_XH_AM
Changes to be committed:
new file: Connector_JST.3dshapes/JST_XH_B10B-XH-AM_1x10_P2.50mm_Vertical.step
new file: Connector_JST.3dshapes/JST_XH_B10B-XH-AM_1x10_P2.50mm_Vertical.wrl
new file: Connector_JST.3dshapes/JST_XH_B12B-XH-AM_1x12_P2.50mm_Vertical.step
new file: Connector_JST.3dshapes/JST_XH_B12B-XH-AM_1x12_P2.50mm_Vertical.wrl
new file: Connector_JST.3dshapes/JST_XH_B1B-XH-AM_1x01_P2.50mm_Vertical.step
new file: Connector_JST.3dshapes/JST_XH_B1B-XH-AM_1x01_P2.50mm_Vertical.wrl
new file: Connector_JST.3dshapes/JST_XH_B2B-XH-AM_1x02_P2.50mm_Vertical.step
new file: Connector_JST.3dshapes/JST_XH_B2B-XH-AM_1x02_P2.50mm_Vertical.wrl
new file: Connector_JST.3dshapes/JST_XH_B3B-XH-AM_1x03_P2.50mm_Vertical.step
new file: Connector_JST.3dshapes/JST_XH_B3B-XH-AM_1x03_P2.50mm_Vertical.wrl
new file: Connector_JST.3dshapes/JST_XH_B4B-XH-AM_1x04_P2.50mm_Vertical.step
new file: Connector_JST.3dshapes/JST_XH_B4B-XH-AM_1x04_P2.50mm_Vertical.wrl
new file: Connector_JST.3dshapes/JST_XH_B5B-XH-AM_1x05_P2.50mm_Vertical.step
new file: Connector_JST.3dshapes/JST_XH_B5B-XH-AM_1x05_P2.50mm_Vertical.wrl
new file: Connector_JST.3dshapes/JST_XH_B6B-XH-AM_1x06_P2.50mm_Vertical.step
new file: Connector_JST.3dshapes/JST_XH_B6B-XH-AM_1x06_P2.50mm_Vertical.wrl
new file: Connector_JST.3dshapes/JST_XH_B7B-XH-AM_1x07_P2.50mm_Vertical.step
new file: Connector_JST.3dshapes/JST_XH_B7B-XH-AM_1x07_P2.50mm_Vertical.wrl
new file: Connector_JST.3dshapes/JST_XH_B8B-XH-AM_1x08_P2.50mm_Vertical.step
new file: Connector_JST.3dshapes/JST_XH_B8B-XH-AM_1x08_P2.50mm_Vertical.wrl
new file: Connector_JST.3dshapes/JST_XH_B9B-XH-AM_1x09_P2.50mm_Vertical.step
new file: Connector_JST.3dshapes/JST_XH_B9B-XH-AM_1x09_P2.50mm_Vertical.wrl

Here are some screen shots of 1x01 pin connector and 1x10 pin connector.
The connectors 1x02 to 1x12 are all based on one FreeCAD file, in which the number of pins can be changed in a spreadsheet, thus all models are based on the same sketches.

The first and the last pin of the JST connectors are slighty bent therefore these two pins do not fit into the PCB pinhole correctly.
Here is the original drawing of the manufacture (1pin connector 0x01:

And here the pin of the 3D model

• [x ] A screenshot of the model(s) aligned with KiCad footprint(s)
• [x ] Source files are contributed on the apropriate location
  • Link to the package3d-source pull request (will follow shortly)
    or to the [script] (https://github.com/easyw/kicad-3d-models-in-freecad) pull request
• [x ] Step model submitted in 1:1 scale
• [x ] WRL model submitted in 1:2.54 scale
• [x ] 3D model alignment checked against KiCad footprint
• [x ] WRL model uses correct material properties
• [x ] Geometry check performed on the model

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Be patient, we maintainers are volunteers with limited time and need to check your contribution against the datasheet. You can speed up the process by providing all the necessary information (see above).