This seriesAviation ConnectorIt is rectangular, compact in size, with multiple cores arranged reasonably, and easy to weld with cable wires. Utilizes a stranded elastic pin (twisted pin), with a contact spacing of 1.91mm and a row spacing of 1.65mm. The wire core cross-sectional area range is 0.15mm² to 0.3mm². The plug end features a direct wire connection and an optional wire clip box.