This is a genuine replacement DC Power Connector for Acer Swift 3 SF314-42 SF314-43 & Aspire A515-56 A515-54 A115-32 series. Requires console disassembly and technical skills such as soldering to install, YOU CANNOT FIT THESE WITH A SOLDERING IRON ONLY HOT AIR IS REQUIRED! Connector pins of motherboard: 3-Pins Socket outer diameter: 3.0 mm Socket inner diameter: 1.1 mm Reference Compatible with models: - SF313-52 series: SF313-52-526M, SF313-52-765F ... - SF314-42 series: SF314-42-R9YN, SF314-42-R4DR, SF314-42-R5SC, SF314-42-R6Y1 ... - SF314-43 series: SF314-43-R6NE, SF314-43-R2YY, SF314-43-R06N, SF314-43-R4K2 ... - SF315-52 series: SF315-52G-52N8, SF315-52G-57R8 ... - SF315-51 series: SF315-51G-35LW ... - SF314-51 series: SF314-51-57CP, SF314-51-52W2 ... - SF314-57 series: SF314-57G, SF314-57G-50MR ... - SF314-58 series: SF314-58G-55AH, SF314-58G-52AL ... - SF314-59 series: SF314-59-75QC, SF314-59-5790 ... - SF514-54 series: SF514-54T, SF514-54GT, SF514-54T-76PY ... - SP314-54 series: SP314-54N-50W3, SP314-54N-30TM ... - SFX16-51 series: SFX16-51G, SFX16-51G-538T, SFX16-51G-76HE ... - SP314-21 series: SP314-21-56RW, SP314-21-R408 ... - SP111-32 series: SP111-32N-P0N7, SP111-32N-P6CV ... - SP111-33 series: SP111-33-C5BN, SP111-33-C6UV ... - SP111-34N series: SP111-34N-C47K, SP111-34N-C9ET ... - A315-32 series: A315-32-C0WK, A315-32-C4Y0 ... - A315-34 series: A315-34-P849, A315-34-P2ML ... - A315-35 series: A315-35-P872, A315-35-P4CG ... - A315-58 series: A315-58G-51L4, A315-58-5657 ... - A317-33 series: A317-33-P8YJ, A317-33-P9J7 ... - A317-53 series: A317-53-50ZD, A317-53G-54G ... - A515-56 series: A515-56-32DK, A515-56-347N, A515-56-36UT ... - A515-55 series: A515-55G-59XY ... - A515-54 series: A515-54G, A515-54-51DJ, A515-54-59W2 ... - A515-44 series: A515-44-R41B, A515-44-R93G ... - A115-32 series: A115-32-C96U, A115-32-C1DF, A115-32-C6PW ... - P614-51 series: P614-51G, P614-51T - P2 TMP215-53 series What's in the box: 1x 3-pin DC-IN Power Connector Socket