中文：大 DIN 公头 3P/4P/6P/7P 通边通槽车针圆形航空连接器
English: Large DIN Male Plug,3P/4P/6P/7P Strain Relief Turned Pin Circular Aviation Connector
产品描述（中英双语）
中文
大 DIN 大 D 头公头连接器，金属屏蔽外壳，通边通槽拉力结构，精密镀金车针端子。规格覆盖 3P、4P、6P、7P 多款选择，插拔顺畅、接触稳定，抗拉扯防断线。金属壳体具备电磁屏蔽性能，广泛应用医疗设备、工控仪器、音频设备信号线束，适配线材注塑加工，多针位现货供应，支持定制开发。
English
Large DIN big D male connector with metal shielding housing, strain relief slot design and gold-plated precision turned pins. Available in 3P,4P,6P,7P configurations. Smooth mating, stable contact and anti-pull structure prevent wire detachment. Metal shell realizes EMI shielding. Widely used in signal harness of medical equipment, industrial controllers and audio devices, suitable for cable overmolding. Multiple pin versions in stock, custom service available.
FAQ 中英双语
Q1：端子采用什么工艺？
A1：精密车针端子，导电稳定，使用寿命更长。
Q1: What is terminal process?
A1: Precision turned pins with stable conductivity and long service life.
Q2：通边通槽结构作用是什么？
A2：注塑成型后分担拉力，有效防止线材脱针。
Q2: Function of strain relief slot?
A2: Disperse pulling force after overmolding to avoid wire pull-out.
Q3：有哪些针位规格现货？
A3：3P、4P、6P、7P 公头常备库存，另有 5P/8P/9P 可选。
Q3: Available pin versions in stock?
A3: 3P,4P,6P,7P male plugs in stock, 5P/8P/9P are optional.
Q4：主要适配什么领域设备？
A4：医疗仪器、工业控制器、音频传输设备连接线。
Q4: Main applicable fields?
A4: Medical instruments, industrial controllers, audio transmission cables.
Q5：是否支持拿样和大批量议价？
A5：可提供样品测试，大货订单价格、交期均可协商。
Q5: Support samples and bulk negotiation?
A5: Samples available for testing; price and lead time negotiable for bulk orders.
