
Overview
The 532903-2 is a board To Board And Backplane Connector made by TE Connectivity with 102 pins.
PCBKit's library has its KiCad symbol (Connectors:Connector 100abcd Female (4x25), from CERN's library) and its footprint (TYCO THD:TYCO_532903-2, from CERN's library), ready for a KiCad board. JLCPCB lists it (part C20477249).
Symbol
Footprint
Order codes
1- 532903-2LCSC C20477249
Pinout
102| Pin | Name | Type |
|---|---|---|
| A1 | a1 | Input/output |
| A2 | a2 | Input/output |
| A3 | a3 | Input/output |
| A4 | a4 | Input/output |
| A5 | a5 | Input/output |
| A6 | a6 | Input/output |
| A7 | a7 | Input/output |
| A8 | a8 | Input/output |
| A9 | a9 | Input/output |
| A10 | a10 | Input/output |
| A11 | a11 | Input/output |
| A12 | a12 | Input/output |
| A13 | a13 | Input/output |
| A14 | a14 | Input/output |
| A15 | a15 | Input/output |
| A16 | a16 | Input/output |
| A17 | a17 | Input/output |
| A18 | a18 | Input/output |
| A19 | a19 | Input/output |
| A20 | a20 | Input/output |
| A21 | a21 | Input/output |
| A22 | a22 | Input/output |
| A23 | a23 | Input/output |
| A24 | a24 | Input/output |
| A25 | a25 | Input/output |
| B1 | b1 | Input/output |
| B2 | b2 | Input/output |
| B3 | b3 | Input/output |
| B4 | b4 | Input/output |
| B5 | b5 | Input/output |
| B6 | b6 | Input/output |
| B7 | b7 | Input/output |
| B8 | b8 | Input/output |
| B9 | b9 | Input/output |
| B10 | b10 | Input/output |
| B11 | b11 | Input/output |
| B12 | b12 | Input/output |
| B13 | b13 | Input/output |
| B14 | b14 | Input/output |
| B15 | b15 | Input/output |
| B16 | b16 | Input/output |
| B17 | b17 | Input/output |
| B18 | b18 | Input/output |
| B19 | b19 | Input/output |
| B20 | b20 | Input/output |
| B21 | b21 | Input/output |
| B22 | b22 | Input/output |
| B23 | b23 | Input/output |
| B24 | b24 | Input/output |
| B25 | b25 | Input/output |
| C1 | c1 | Input/output |
| C2 | c2 | Input/output |
| C3 | c3 | Input/output |
| C4 | c4 | Input/output |
| C5 | c5 | Input/output |
| C6 | c6 | Input/output |
| C7 | c7 | Input/output |
| C8 | c8 | Input/output |
| C9 | c9 | Input/output |
| C10 | c10 | Input/output |
| C11 | c11 | Input/output |
| C12 | c12 | Input/output |
| C13 | c13 | Input/output |
| C14 | c14 | Input/output |
| C15 | c15 | Input/output |
| C16 | c16 | Input/output |
| C17 | c17 | Input/output |
| C18 | c18 | Input/output |
| C19 | c19 | Input/output |
| C20 | c20 | Input/output |
| C21 | c21 | Input/output |
| C22 | c22 | Input/output |
| C23 | c23 | Input/output |
| C24 | c24 | Input/output |
| C25 | c25 | Input/output |
| D1 | d1 | Input/output |
| D2 | d2 | Input/output |
| D3 | d3 | Input/output |
| D4 | d4 | Input/output |
| D5 | d5 | Input/output |
| D6 | d6 | Input/output |
| D7 | d7 | Input/output |
| D8 | d8 | Input/output |
| D9 | d9 | Input/output |
| D10 | d10 | Input/output |
| D11 | d11 | Input/output |
| D12 | d12 | Input/output |
| D13 | d13 | Input/output |
| D14 | d14 | Input/output |
| D15 | d15 | Input/output |
| D16 | d16 | Input/output |
| D17 | d17 | Input/output |
| D18 | d18 | Input/output |
| D19 | d19 | Input/output |
| D20 | d20 | Input/output |
| D21 | d21 | Input/output |
| D22 | d22 | Input/output |
| D23 | d23 | Input/output |
| D24 | d24 | Input/output |
| D25 | d25 | Input/output |
| MTG1 | MTG1 | Passive |
| MTG2 | MTG2 | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/te/532903-2" title="532903-2 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/te/532903-2.jpg" alt="532903-2" width="1200" height="900">[](https://pcbkit.io/parts/te/532903-2)Questions
Is there a KiCad symbol and footprint for the 532903-2?
Yes. The symbol is Connectors:Connector 100abcd Female (4x25) and the footprint TYCO THD:TYCO_532903-2, both drawn on this page. PCBKit places them on a board for you when you design with it.
Where is the 532903-2 datasheet?
TE Connectivity publishes it: the Datasheet link on this page opens it.
Where can I order the 532903-2?
JLCPCB lists it as part C20477249, with 0 in stock; the sellers' links on this page open their listings.