TE Connectivity TE Connectivity Micro Quadlok 系统汽车连接器
TE Connectivity Micro Quadlok 系统（MQS）汽车连接器采用了 2.54mm 中线，适用于振动和机械应力大的机动车应用。TE Connectivity MQS 具备现有接触件系统的优点，包括高封装密度、高电流承载能力、鲁棒设计和安全操作等。插座接触件和引脚接触件可安全插入接触件空腔，并在锁定时发出清脆的咔嗒声。插座与 0.63 x 0.63mm 引脚接触件上的四个触点接触，并达到高达 7.5A C（80°C 下）的电流承载能力。Micro Power Quadlok 和 Power Quadlok Systems 扩大了 MQS 接触件系列的范围并增加了有价值的特性。Micro Power Quadlok 采用 5.08mm 中线，具有 34A 或 25A 的最大电流承载能力。Power Quadlok 采用 7.62mm 中线，具有 45A 或 30A 的电流承载能力。TE Connectivity MQS 1.5mm 适用于密封和非密封应用。MQS 1.5mm 可与 MQS、Micro Power Quadlok 及 Power Quadlok 配用，在一个共同水平面提供二次锁定。
Micro Power Quadlok and Power Quadlok Systems enlarge the MQS contact family and add valuable features. The Micro Power Quadlok uses a 5.08mm centerline and has a maximum current carrying capacity of 34A or 25A. The Power Quadlok has a 7.62mm centerline and has a current-carrying capacity of 45A or 30A. TE Connectivity's MQS 1.5mm is suitable for sealed and unsealed applications. MQS 1.5mm can be used in combination with the MQS, Micro Power Quadlok, and Power Quadlok to provide secondary locking on a common level.
特性
- MQS:
- CuNiSi contact material
- Copper-alloy pin contact material
- Stainless steel cantilever spring material
- Pre-tin, silver, or gold plating contact finish
- 0.08-0.75mm2 / AWG18-22 wire size range
- Up to 7.5A at 80ºC current carrying capacity
- Temperature range:
- -40°C to =120°C (tin plated)
- -40°C to +130°C (silver plated)
- -40°C to +140°C (gold plated)
- Mating cycles:
- 20 (tin- or silver-plated versions)
- 100 (gold-plated versions)
- Micro Power Quadlok:
- CuNiSi receptacle contact material
- CuSn tab contact material
- Stainless steel cantilever spring material
- Tin, selective gold, or palladium nickel plating contact finish
- 0.35mm2 to 2.5mm2 wire size range
- 34A (20ºC), 25A (80ºC) current carrying capacity
- Temperature range:
- -40ºC to 130ºC (tin plated)
- -40ºC to 150ºC (gold plated
- MQS 1.5mm:
- CuNiSi contact material
- Copper-alloy pin contact material
- Stainless steel cantilever spring material
- Tin plating contact finish
- 0.35mm2 up to 0.5mm2, 0.75mm2 up to 1.5mm2 wire size range
- Up to 10A at 80°C current carrying capacity
- -40°C to +120°C (tin plated) temperature range
- 20 tin-plated mating cycles
- Power Quadlok:
- CuNiSi receptacle contact material
- CuSn tab contact material
- Stainless steel cantilever spring material
- Pre-tin or palladium nickel plating contact finish
- 1.0-6.0mm2 wire size range
- 45A (20°C), 30A (80°C) current carrying capacity
- -40°to +130°C (tin plated) temperature range
Related Applications
TE Connectivity 电池管理系统
紧凑且灵活的连接器系统、电缆、管材和密封垫用于移动出行应用。
发布日期: 2015-07-27
| 更新日期: 2025-08-12