<h3>SparkFun Electronics' preferred foot prints</h3> In this library you'll find connectors and sockets- basically anything that can be plugged into or onto.<br><br> We've spent an enormous amount of time creating and checking these footprints and parts, but it is the end user's responsibility to ensure correctness and suitablity for a given componet or application. If you enjoy using this library, please buy one of our products at www.sparkfun.com. <br><br> <b>Licensing:</b> CC v3.0 Share-Alike You are welcome to use this library for commercial purposes. For attribution, we ask that when you begin to sell your device using our footprint, you email us with a link to the product being sold. We want bragging rights that we helped (in a very small part) to create your 8th world wonder. We would like the opportunity to feature your device on our homepage. >NAME >VALUE >NAME >VALUE >NAME >VALUE This footprint was designed to help hold the alignment of a through-hole component (i.e. 6-pin header) while soldering it into place. You may notice that each hole has been shifted either up or down by 0.005 of an inch from it's more standard position (which is a perfectly straight line). This slight alteration caused the pins (the squares in the middle) to touch the edges of the holes. Because they are alternating, it causes a "brace" to hold the component in place. 0.005 has proven to be the perfect amount of "off-center" position when using our standard breakaway headers. Although looks a little odd when you look at the bare footprint, once you have a header in there, the alteration is very hard to notice. Also, if you push a header all the way into place, it is covered up entirely on the bottom side. This idea of altering the position of holes to aid alignment will be further integrated into the Sparkfun Library for other footprints. It can help hold any component with 3 or more connection pins. >NAME >VALUE <h3>1X06-KIT</h3> <b>Warning:</b> This is the KIT version of this package. This package has a smaller diameter top stop mask, which doesn't cover the diameter of the pad. This means only the bottom side of the pads' copper will be exposed. You'll only be able to solder to the bottom side. >NAME >VALUE >Name >Value >NAME >VALUE >Value >Name >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE <b>PIN HEADER</b> >NAME >VALUE >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME V+ V- Fits Mouser Part#5227161 >NAME >VALUE <b>SUB-D</b> >NAME >VALUE <b>SUB-D</b> >NAME >VALUE <b>SUB-D</b> >NAME >VALUE 1 Board 25 13 14 M25D Board <b>SUB-D</b> >NAME >VALUE 1 13 14 25 2,54 M25 <b>SUB-D</b> >NAME >VALUE 1 13 14 25 2,54 M25 <b>SUB-D</b> >NAME >VALUE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 <b>SUB-D</b> >NAME >VALUE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 <b>SUB-D</b> >NAME >VALUE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 4-pin DS touch screen connector >NAME >VALUE >Name >VALUE >Name >VALUE >NAME >VALUE <b>SUB-D</b> >NAME >VALUE 1 Board F25D 13 25 14 Board <b>SUB-D</b> >NAME >VALUE 1 13 14 25 2,54 F25 <b>SUB-D</b> >NAME >VALUE 1 13 14 25 2,54 F25 <b>SUB-D</b> 1 2 3 4 5 6 7 8 9 >NAME >VALUE 10 11 12 13 25 24 23 22 21 20 19 18 17 16 15 14 <b>SUB-D</b> 1 2 3 4 5 6 7 8 9 >NAME >VALUE 10 11 12 13 25 24 23 22 21 20 19 18 17 16 15 14 <b>SUB-D</b> 1 2 3 4 5 6 7 8 9 >NAME >VALUE 10 11 12 13 25 24 23 22 21 20 19 18 17 16 15 14 >NAME >VALUE GRN BLK >Name >Value F M >NAME >VALUE >NAME >VALUE >Value >Name >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE 2mm SMD side-entry connector. tDocu layer indicates the actual physical plastic housing. +/- indicate SparkFun standard batteries and wiring. >Name >Value + - >Name >Value >NAME >VALUE >NAME >VALUE This footprint was designed to help hold the alignment of a through-hole component (i.e. 6-pin header) while soldering it into place. You may notice that each hole has been shifted either up or down by 0.005 of an inch from it's more standard position (which is a perfectly straight line). This slight alteration caused the pins (the squares in the middle) to touch the edges of the holes. Because they are alternating, it causes a "brace" to hold the component in place. 0.005 has proven to be the perfect amount of "off-center" position when using our standard breakaway headers. Although looks a little odd when you look at the bare footprint, once you have a header in there, the alteration is very hard to notice. Also, if you push a header all the way into place, it is covered up entirely on the bottom side. This idea of altering the position of holes to aid alignment will be further integrated into the Sparkfun Library for other footprints. It can help hold any component with 3 or more connection pins. >NAME >VALUE >NAME >VALUE >NAME >VALUE >Name >Value + - >NAME >VALUE >Name >Value + - <H3>JST-2-PTH-KIT</h3> 2-Pin JST, through-hole connector<br> <br> <b>Warning:</b> This is the KIT version of this package. This package has a smaller diameter top stop mask, which doesn't cover the diameter of the pad. This means only the bottom side of the pads' copper will be exposed. You'll only be able to solder to the bottom side. >Name >Value + - >NAME >VALUE >NAME >VALUE >NAME >VALUE This footprint was designed to help hold the alignment of a through-hole component (i.e. 6-pin header) while soldering it into place. You may notice that each hole has been shifted either up or down by 0.005 of an inch from it's more standard position (which is a perfectly straight line). This slight alteration caused the pins (the squares in the middle) to touch the edges of the holes. Because they are alternating, it causes a "brace" to hold the component in place. 0.005 has proven to be the perfect amount of "off-center" position when using our standard breakaway headers. Although looks a little odd when you look at the bare footprint, once you have a header in there, the alteration is very hard to notice. Also, if you push a header all the way into place, it is covered up entirely on the bottom side. This idea of altering the position of holes to aid alignment will be further integrated into the Sparkfun Library for other footprints. It can help hold any component with 3 or more connection pins. >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >Name >Value + - S >NAME >VALUE >NAME >VALUE >Name >Value >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE This footprint was designed to help hold the alignment of a through-hole component (i.e. 6-pin header) while soldering it into place. You may notice that each hole has been shifted either up or down by 0.005 of an inch from it's more standard position (which is a perfectly straight line). This slight alteration caused the pins (the squares in the middle) to touch the edges of the holes. Because they are alternating, it causes a "brace" to hold the component in place. 0.005 has proven to be the perfect amount of "off-center" position when using our standard breakaway headers. Although looks a little odd when you look at the bare footprint, once you have a header in there, the alteration is very hard to notice. Also, if you push a header all the way into place, it is covered up entirely on the bottom side. This idea of altering the position of holes to aid alignment will be further integrated into the Sparkfun Library for other footprints. It can help hold any component with 3 or more connection pins. >NAME >VALUE >NAME >VALUE >NAME >VALUE >Name >Value + - S S >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE Header for OS4000-T >NAME >VALUE >NAME >VALUE This footprint was designed to help hold the alignment of a through-hole component (i.e. 6-pin header) while soldering it into place. You may notice that each hole has been shifted either up or down by 0.005 of an inch from it's more standard position (which is a perfectly straight line). This slight alteration caused the pins (the squares in the middle) to touch the edges of the holes. Because they are alternating, it causes a "brace" to hold the component in place. 0.005 has proven to be the perfect amount of "off-center" position when using our standard breakaway headers. Although looks a little odd when you look at the bare footprint, once you have a header in there, the alteration is very hard to notice. Also, if you push a header all the way into place, it is covered up entirely on the bottom side. This idea of altering the position of holes to aid alignment will be further integrated into the Sparkfun Library for other footprints. It can help hold any component with 3 or more connection pins. >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE This footprint was designed to help hold the alignment of a through-hole component (i.e. 6-pin header) while soldering it into place. You may notice that each hole has been shifted either up or down by 0.005 of an inch from it's more standard position (which is a perfectly straight line). This slight alteration caused the pins (the squares in the middle) to touch the edges of the holes. Because they are alternating, it causes a "brace" to hold the component in place. 0.005 has proven to be the perfect amount of "off-center" position when using our standard breakaway headers. Although looks a little odd when you look at the bare footprint, once you have a header in there, the alteration is very hard to notice. Also, if you push a header all the way into place, it is covered up entirely on the bottom side. This idea of altering the position of holes to aid alignment will be further integrated into the Sparkfun Library for other footprints. It can help hold any component with 3 or more connection pins. >NAME >VALUE This footprint was designed to help hold the alignment of a through-hole component (i.e. 6-pin header) while soldering it into place. You may notice that each hole has been shifted either up or down by 0.005 of an inch from it's more standard position (which is a perfectly straight line). This slight alteration caused the pins (the squares in the middle) to touch the edges of the holes. Because they are alternating, it causes a "brace" to hold the component in place. 0.005 has proven to be the perfect amount of "off-center" position when using our standard breakaway headers. Although looks a little odd when you look at the bare footprint, once you have a header in there, the alteration is very hard to notice. Also, if you push a header all the way into place, it is covered up entirely on the bottom side. This idea of altering the position of holes to aid alignment will be further integrated into the Sparkfun Library for other footprints. It can help hold any component with 3 or more connection pins. >NAME >VALUE This footprint was designed to help hold the alignment of a through-hole component (i.e. 6-pin header) while soldering it into place. You may notice that each hole has been shifted either up or down by 0.005 of an inch from it's more standard position (which is a perfectly straight line). This slight alteration caused the pins (the squares in the middle) to touch the edges of the holes. Because they are alternating, it causes a "brace" to hold the component in place. 0.005 has proven to be the perfect amount of "off-center" position when using our standard breakaway headers. Although looks a little odd when you look at the bare footprint, once you have a header in there, the alteration is very hard to notice. Also, if you push a header all the way into place, it is covered up entirely on the bottom side. This idea of altering the position of holes to aid alignment will be further integrated into the Sparkfun Library for other footprints. It can help hold any component with 3 or more connection pins. >NAME >VALUE >NAME >VALUE thru-hole vertical Female Header used as an SMD part (placed horizontally, at board's edge) >NAME >VALUE Package for 4UCONN part #19686 *UNPROVEN* >Value >Name >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE JST crimp connector: 1mm pitch, top entry >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE <b>PIN HEADER</b> >NAME >VALUE <b>PIN HEADER</b> >NAME >VALUE <b>PIN HEADER</b> >NAME >VALUE >NAME >VALUE >NAME >VALUE Header for the OS4000-T >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >Name >Value <h3>PoE Compatible MagJack</h3> This RJ-45 jack with magnetics has 10 pins, gives you access to the unused twisted pair (10BASE-T, and 100BASE-T) which usually carries power in a power-over-ethernet system. <br> <br> <b>Footprint is Proven</b> DIN-5 DIN-5 >NAME >VALUE <b>PIN HEADER</b> >NAME 3.3V CE CS DR1 CLK1 DATA GND OBDII Connector footprint, for your late model automotive needs 1 16 >NAME >VALUE <b>PIN HEADER</b> >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >NAME >VALUE 4-Pin connector for PSP touch screen >NAME >VALUE Footprint for RJ9 simple connector. Common with telephone handsets. SparkFun SKU: PRT-08694 >Name <b>Description:</b> S..m..r..t. I am so smrt! >Name >Value Card inserts this direction, up side down Card Mag Stripe <b>SMA Antenna Connector</b><p> This is a footprint for an edge mount RF antenna. Works pretty well with SMA type connectors but may also work with other edge mount RF connectors. Keep in mind, these edge mount connectors assume you are using a 0.062" PCB thickness. <b>USB Series A Hole Mounted</b> >NAME PCB Edge <b>USB Series A Surface Mounted</b> >NAME <b>USB Series Mini-B Hole Mounted</b> >NAME USB Series B Surface Mounted >NAME <b>USB Series Mini-B Surface Mounted</b> >VALUE >NAME <b>USB Series B Hole Mounted</b> >NAME >VALUE <b>USB Series Mini-B Surface Mounted</b> >NAME >VALUE >Name >Value <b>USB Series B Hole Mounted</b> >NAME >VALUE >NAME >NAME >NAME >VALUE >NAME >VALUE Micro USB Package >NAME >VALUE Package for an SMT Micro-B connector. Digikey part #H11613-ND *** Unproven*** >NAME >VALUE <h3>Micro B Right Angle through-hole PCB plug connector</h3> <b>**Unproven**</b><br> See digikey part #H11673TR-ND >Name >Value <h3>Micro B USB Plug Assembly - Straight Through-hole</h3> <b>**UNPROVEN**</b><Br> See Digikey part #H11497-ND >Name >Value <h3>USB Micro-B Plug Connector</h3> Manufacturer part #: ZX80-B-5SA<br> Manufacturer: Hirose<br><br> <b>***Unproven***</b> (Passed 1:1 printout test though!) >Name >Value OLD Production Socket. DO NOT USE for production boards. >Name >Value >Name >Value <b>26-pin FFC connector</b> <br>See 4UCONN part #08630 >NAME >VALUE >NAME >VALUE Connector should be used only with 1.2mm PCB thickness. 1 25 26 50 1 25 26 50 micro USB AB connector for OTG support. 5-pins: USBVCC, GND, D+, D-, USBID. Can act as host or device PCB Front >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE 4UConn part#19646 >NAME >VALUE card lock position INSERT Package for devices meant to mate to an FTDI connector. GRN BLK TXO RXI VCC DTR GND CTS >NAME >NAME >VALUE >NAME >VALUE >Value >Name 4UCON 15881<br> Male .1" spaced SMT<br> Keying posts into board >VALUE >NAME >NAME >VALUE >NAME PCB Edge >NAME >VALUE >VALUE >NAME >NAME >VALUE >Name >Value >NAME >VALUE L R >NAME >VALUE >VALUE >NAME >NAME >VALUE MOSI RESET SCK MISO +5 GND >NAME >VALUE MOSI RESET SCK MISO +5 GND GND GND GND >NAME >VALUE MOSI RESET SCK MISO +5 GND GND GND GND >NAME >VALUE >VALUE >NAME >NAME >VALUE GND OUT >VALUE >NAME >VALUE >NAME >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME littleBits Female littleBits Male >NAME LB MALE >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE 3.3V CE CS DR1 CLK1 DATA GND >NAME >NAME >VALUE >VALUE >NAME >NAME >VALUE >NAME >VALUE >NAME >VALUE >NAME >VALUE >Value >Name >NAME >VALUE >VALUE >NAME >Name >Value >NAME >Value >Name >Value >Name >Value >NAME >Value >NAME >VALUE >NAME >VALUE >Name >Value USB USB USB >NAME >VALUE >NAME >VALUE >Name >Value >VALUE >Value >Name >Value >Name OPEN WHEN CONNECTED USB AB, 5-pins: USBVCC, GND, D+, D-, USBID. USBAB >Name >Value >VALUE >NAME 4-Pin >NAME >VALUE >NAME >VALUE >VALUE >NAME >NAME >VALUE >NAME >VALUE 1 2 3 4 5 6 >NAME >VALUE >NAME FTDI connector footprints DB9 labeled for Atari joystick <b>ATX24 Pin Power Supply Connector</b> This is a good connector for connecting a computer power supply to a PCB. It's massive, but provides many amps of power at 5V and 12V. SKU: PRT-09498 <b>3.5mm Audio Jack</b> Simple 3.5mm common PCB mount audio jack. SKU: PRT-08032 Stereo audio jack with bypass switches. AVR ISP 6-pin inline header <b>AVR ISP 6 Pin</b> This is the reduced ISP connector for AVR programming. Common on Arduino. This footprint will take up less PCB space and can be used with a 10-pin to 6-pin adapter such as SKU: BOB-08508 <b>AVR 10-pin ICSP Header</b> This is the standard AVR In Circuit Serial Programming header. Minimal, but includes pin one indicator. Works with standard Olimex programmers. Also look for the 6-pin reduced version. Spark Fun Electronics SKU: PRT-00778 <b>AVR 10-pin ICSP Header</b> This is the standard AVR In Circuit Serial Programming header. Minimal, but includes pin one indicator. Works with standard Olimex programmers. Also look for the 6-pin reduced version. Spark Fun Electronics SKU: PRT-00778 Through-hole banana jack 9V board-mount battery cradle BNC Connector, Mouser Part# 5227161 <b>DB9 Connector</b> Standard DB9 (D-Sub 9) serial connector. Can be used for CAN bus as well as RS485 and RS232. Footprint production proven. Spark Fun Electronics SKU : PRT-00429 Various DB25 connectors Mini-DIN7 connector 4-pin DS touch screen connector (LCD-09105) <b>EB-85A Connector</b> Proven layout and schematic for ETek 5Hz GPS receiver connector. Spark Fun Electronics SKU : GPS-08297 <b>EM406 GPS Connector</b> Proven layout and schematic for EM406 connector. Spark Fun Electronics SKU : GPS-00579 This is the mating connector for the EM408 GPS receiver. The EM408 connects to the board via a cable, this connector footprint does not include the outline of the receiver. You should include the "EM408_Outline" device in your schematic if you are to use the EM408 in your design. 25 Pin male connector. PCB edge mount for regular PCB thicknesses. This connector will connect directly to the back of a PC parallel port or through a normal DB25 extension cable (M/F). SKU: PRT-08287 FTDI Basic header with labels <b>iPod Female Connector</b> This is the connector found inside current iPods. Use this connector to attach to iPod accessories like Nike+iPods, etc. Schematic and footprint are not yet production proven. Spark Fun Electronics SKU : DEV-08035 <b>iPod Male Connector</b> This is the connector that will insert into an iPods. Use this connector to gain access to the various iPod pins. Schematic and footprint are not yet production proven. The PCB thickness must be more thin than the standard 0.062" FR4. Spark Fun Electronics SKU : DEV-00633 Connector for Kent display (LCD-09560) Female end for LittleBits boards Male end for LittleBits boards Connector used in LittleBits <b>Header 1</b> Standard 1-pin 0.1" header. Use with straight break away headers (SKU : PRT-00116), right angle break away headers (PRT-00553), swiss pins (PRT-00743), machine pins (PRT-00117), and female headers (PRT-00115). <b>Header 2</b> Standard 2-pin 0.1" header. Use with straight break away headers (SKU : PRT-00116), right angle break away headers (PRT-00553), swiss pins (PRT-00743), machine pins (PRT-00117), and female headers (PRT-00115). Molex polarized connector foot print use with SKU : PRT-08233 with associated crimp pins and housings. <b>Header 3</b> Standard 3-pin 0.1" header. Use with straight break away headers (SKU : PRT-00116), right angle break away headers (PRT-00553), swiss pins (PRT-00743), machine pins (PRT-00117), and female headers (PRT-00115). Molex polarized connector foot print use with SKU : PRT-08232 with associated crimp pins and housings. <b>Header 4</b> Standard 4-pin 0.1" header. Use with straight break away headers (SKU : PRT-00116), right angle break away headers (PRT-00553), swiss pins (PRT-00743), machine pins (PRT-00117), and female headers (PRT-00115). Molex polarized connector foot print use with SKU : PRT-08231 with associated crimp pins and housings. 1MM SMD Version SKU: PRT-10208 .1" header, two rows of four. <b>Header 5</b> Standard 5-pin 0.1" header. Use with straight break away headers (SKU : PRT-00116), right angle break away headers (PRT-00553), swiss pins (PRT-00743), machine pins (PRT-00117), and female headers (PRT-00115). Molex polarized connector foot print use with SKU : PRT-08230 with associated crimp pins and housings. <b>Header 5x2</b> Standard 10-pin dual row 0.1" header. Commonly used with AVR-ISP. Use with Spark Fun Electronics SKU: PRT-00778 <b>Header 6</b> Standard 6-pin 0.1" header. Use with straight break away headers (SKU : PRT-00116), right angle break away headers (PRT-00553), swiss pins (PRT-00743), machine pins (PRT-00117), and female headers (PRT-00115). Molex polarized connector foot print use with SKU : PRT-08094 with associated crimp pins and housings. NOTES ON THE VARIANTS LOCK and LOCK_LONGPADS... This footprint was designed to help hold the alignment of a through-hole component (i.e. 6-pin header) while soldering it into place. You may notice that each hole has been shifted either up or down by 0.005 of an inch from it's more standard position (which is a perfectly straight line). This slight alteration caused the pins (the squares in the middle) to touch the edges of the holes. Because they are alternating, it causes a "brace" to hold the component in place. 0.005 has proven to be the perfect amount of "off-center" position when using our standard breakaway headers. Although looks a little odd when you look at the bare footprint, once you have a header in there, the alteration is very hard to notice. Also, if you push a header all the way into place, it is covered up entirely on the bottom side. This idea of altering the position of holes to aid alignment will be further integrated into the Sparkfun Library for other footprints. It can help hold any component with 3 or more connection pins. <b>Header 7</b> Standard 7-pin 0.1" header. Use with straight break away headers (SKU : PRT-00116), right angle break away headers (PRT-00553), swiss pins (PRT-00743), machine pins (PRT-00117), and female headers (PRT-00115). NOTES ON THE VARIANTS LOCK and LOCK_LONGPADS... This footprint was designed to help hold the alignment of a through-hole component (i.e. 7-pin header) while soldering it into place. You may notice that each hole has been shifted either up or down by 0.005 of an inch from it's more standard position (which is usually a perfectly straight line). This slight alteration caused the pins (the squares in the middle) to touch the edges of the holes. Because they are alternating, it causes a "brace" to hold the header in place. 0.005 has proven to be the perfect amount of "off-center" position when using our standard breakaway headers. Although looks a little odd when you look at the bare footprint, once you have a header in there, the alteration is very hard to notice. Also, if you push a header all the way into place, it is covered up entirely on the bottom side. This idea of altering the position of holes to aid alignment will be further integrated into the Sparkfun Library for other footprints. It can help hold any component with 3 or more connection pins. <b>Header 8</b> Standard 8-pin 0.1" header. Use with straight break away headers (SKU : PRT-00116), right angle break away headers (PRT-00553), swiss pins (PRT-00743), machine pins (PRT-00117), and female headers (PRT-00115). .1" headers, two rows of 8 each <b>Header 9</b> Standard 9-pin 0.1" header. Use with straight break away headers (SKU : PRT-00116), right angle break away headers (PRT-00553), swiss pins (PRT-00743), machine pins (PRT-00117), and female headers (PRT-00115). <b>Header 10</b> Standard 10-pin 0.1" header. Use with straight break away headers (SKU : PRT-00116), right angle break away headers (PRT-00553), swiss pins (PRT-00743), machine pins (PRT-00117), and female headers (PRT-00115). This was SPECIALLY designed to be used with our Graphic LCD Backpack. Be sure you want to use this! It is not only staggered on each line of header holes, but IT IS ALSO offset of the center point of the top and bottom lines by 5 mil. This causes the headers to lock into place on the "standard" footprint on the LCD screen. The extra squares on the tdocu layer are there simply to reference other pins (if you were to actually populate a longer header than ten long - this is what we do with the backpacks). <b>Header 12</b> Standard 12-pin 0.1" header. Use with straight break away headers (SKU : PRT-00116), right angle break away headers (PRT-00553), swiss pins (PRT-00743), machine pins (PRT-00117), and female headers (PRT-00115). 13-pin single row .1" header <b>Header 14</b> Standard 14-pin 0.1" header. Use with straight break away headers (SKU : PRT-00116), right angle break away headers (PRT-00553), swiss pins (PRT-00743), machine pins (PRT-00117), and female headers (PRT-00115). <b>Header 15</b> Standard 15-pin 0.1" header. Use with straight break away headers (SKU : PRT-00116), right angle break away headers (PRT-00553), swiss pins (PRT-00743), machine pins (PRT-00117), and female headers (PRT-00115). 1x17 .1" header 1x18 .1" header 1x20 .1" header<br> This is just like the LOCK variant in that the holes are staggared by 5 mil, but except for the last two holes. They are not altered from the "standard" footprint layout. This is used for a special purpose on the layout of our Graphic LCD Backpack. Make sure you want to use this device before selecting it for you project! 1x24 .1" header 1x25 .1" header 1x27 .1" header 1x40 .1" header RJ-45 with LEDs RJ-45 with LEDs <h3>PoE compatible MagJack</h3> MIDI connector with strain relief (DIN-5 female) MIDI connector, no strain relieve (DIN-5 female) <b>mini DIN 6 Connector</b> Commonly found on the back of a computer for PS2 keyboard and mice. Schematic and footprint are proven. Spark Fun Electronics SKU : PRT-08509 OBDII connector footprint ISCP Programming connector for UAV, UBW Kit, etc. <b>PIC-ICSP-Mini</b> Miniature 5-pin connection for temporary programming of PICs. Use this device in your design to save space. Program the PIC with this adapter Spark Fun Electronics SKU : BOB-00194 <b>PIN HEADER</b> <b>PIN HEADER</b> <b>Power Jack</b> This is the standard 5.5mm barrel jack for power.<br> The PTH is the most common, proven, reliable, footprint.<br> The Slot footprint only works if the mill layer is transmitted to the PCB fab house so be warned.<br> Spark Fun Electronics SKU : PRT-00119<br> SMT: CONN-08106<br> Mating wall wart : TOL-00298 (and others) Connector for LCD-08335 4-Pin Connector for PSP Touch Screen (LCD-08448) RJ9 connector (e.g., phone handsets) <b>RJ11 Jack</b> Simple 6 pin RJ11 jack. Commonly found on CAT3 devices and Microchip programmers. SKU: PRT-00132 <b>RJ45 Jack</b> Simple RJ45, 8-pin connection - connector for common Cat5, Cat5e, and Cat6 Ethernet cables. Footprint not yet proven in production. Connector sku is PRT-00643; Breakout PCB sku is BOB-00716. ScreenKey mating connector- PRT-09586 <b>SIM Socket</b> Socket for SIM cellular cards. Schematic element and footprint production proven. Spark Fun Electronics SKU : PRT-00548 Alternate SIM card socket. Alternate SIM card socket Smart card socket- PRT-09368 <b>SMA Antenna Connector</b> End launch SMA connector. The paste layer has been removed so that the connector can be hand soldered onto the board after reflow. <h3>StarBoard ground Pad</h3> Starboard pads sans the star cutout in top layer <h3>StarbBoard Power pad</h3> Power pads are designated by the star cutout in the top layer. Nintendo DS touch screen connector LCD-09105 SMD antenna connector- WRL-09144 <b>USB Connectors</b> <p>USB-B-PTH is fully proven SKU : PRT-00139/CONN-08278 <p>USB-miniB is fully proven SKU : PRT-00587 <p>USB-A-PCB is untested. <p>USB-A-H is throughly reviewed, but untested. Spark Fun Electronics SKU : PRT-00437 <p>USB-B-SMT is throughly reviewed, but untested. Needs silkscreen touching up. <p>USB-A-S has not been used/tested <p>USB-MB-H has not been used/tested <P>USB-MICROB has been used. CONN-09505 <h3>USB+Shield</h3> USB connector with shield pins connectable <b>Mini-USB "B" connector with 5th pin broken out.</b><p> Created new symbol breaking out 5th "ID" pin in mini/micro USB connector spec. See: http://en.wikipedia.org/wiki/Mini_usb#Cables. Uses same footprint as 4-pin symbol.<p> Also added pins to connect to mounting / shield pads if required (probably not generally needed as signals aren't shielded once they leave the connector). <h3>USB Micro-B Plug</h3> Comes in a variety of packages. Check out Hirose's ZX-x0 line: http://www.hirose.co.jp/cataloge_hp/e24200011.pdf <b>microSD Socket</b> Push-push type uSD socket. Schematic element and footprint production proven. Spark Fun Electronics SKU : PRT-00127. tDoc lines correctly indicate media card edge positions when inserting (unlocked, locked, depressed). connector for 10x2 16-segment E-paper Display (LCD-10150)<br> <b>***Unproven!!!***</b> XLR connector Lever-action ZIF socket for 28-pin ICs Lever-action ZIF socket for 40-pin ICs Male connector for the Zune media player. UNPROVEN FOOTPRINT! This connector must be used only with a 1.2mm PCB thickness. This is a USB AB connector that is compatible with USB OTG. i.e. this connector can serve as a host or device 1x16 .1" header 1x19 .1" header <b>Header 11</b> Standard 11-pin 0.1" header. Use with straight break away headers (SKU : PRT-00116), right angle break away headers (PRT-00553), swiss pins (PRT-00743), machine pins (PRT-00117), and female headers (PRT-00115). SD Memory Card Connector, push-push normal type, CD enable, WP enable Connector which mates to FTDI basic or FTDI cable. This is a USB AB connector that is compatible with USB OTG. i.e. this connector can serve as a host or device DB15 / VGA right angle through-hole female connector. 2x3 .1" header.<br> Shrouded, with keying- CONN-10681<br> SMT- CONN-11415<br> Pogo pins- HW-11044 Audio jack - 3.5mm TRRS variety - two rings. Mates to single-cell LiPo batteries.<br> CONN-08352 0.1" spaced headers