中文：4 位弯脚音频接线柱 WP4 连体功放接线插座 4mm 香蕉插座
English: 4P Bent Pin Audio Terminal Block, WP4 Integrated Amplifier Terminal Jack, 4mm Banana Socket
产品描述（中英双语）
中文
四位连体功放接线柱，弯脚 PCB 焊接结构，红黑分区便于正负极区分，适配 4mm 香蕉插头。金属导电弹片导电稳定，阻燃塑胶外壳绝缘可靠，多用于音响功放、逆变器、测试仪器电源输出端。螺丝锁紧接线，安装便捷，电流承载稳定，现货供应，支持批量采购。
English
4-position integrated amplifier terminal block with bent PCB pins. Red and black color coding for positive/negative identification, compatible with 4mm banana plugs. Conductive metal clips ensure stable transmission; flame-retardant plastic housing provides reliable insulation. Widely used for audio power amplifiers, inverters and testing equipment power terminals. Screw locking design for easy wiring. Stable current load, in stock for bulk orders.
FAQ 中英双语
Q1：插孔适配多大规格香蕉插头？
A1：标准 4mm 孔径，通用 4mm 香蕉插头。
Q1: What size banana plug fits the jack?
A1: Standard 4mm hole, compatible with common 4mm banana plugs.
Q2：端子是弯脚 PCB 直插焊接款吗？
A2：是的，弯插针脚，适合 PCB 板焊接固定。
Q2: Are terminals bent pins for PCB soldering?
A2: Yes, bent through-hole pins for PCB mounting and soldering.
Q3：额定电流支持多大？
A3：常规规格额定 10A，适合音频功放设备使用。
Q3: What is rated current?
A3: Rated 10A, suitable for audio amplifier equipment.
Q4：主要适用哪些设备？
A4：音响功放、电源逆变器、实验测试仪器。
Q4: Main applicable equipment?
A4: Audio amplifiers, power inverters, laboratory test instruments.
Q5：是否可以申请样品测试？
A5：支持样品试样，大批量订单价格可协商。
Q5: Can I get samples for testing?
A5: Sample support available, price negotiable for large orders.
