7063WA-1.5-11/  1-2141324-1/12 V / 24 V / 48 V/ Automotive Housing for Female Terminals

The TE Internal Number 1-2141324-1 is a high-performance automotive male terminal sheath, specifically designed as part of the MCON 1.2mm Connector System—a compact, high-reliability product line under TE Connectivity, engineered to meet the demanding requirements of modern automotive electrical systems. This male terminal sheath is precision-crafted to deliver secure terminal housing and efficient wire-to-wire connectivity, making it an ideal choice for applications where space is limited, and sealing integrity, voltage versatility, and durability are non-negotiable. As a key component in TE’s automotive interconnect portfolio, it combines advanced design with robust materials to excel in the harsh, dynamic operating environments typical of passenger cars, commercial vehicles, and industrial automotive setups.

Officially documented in TE’s internal records as 6POS, MCON 1.2 LL TAB SEALED COD A, the 1-2141324-1 is a dedicated 6-position male terminal sheath optimized for wire-to-wire connections, perfectly aligned with the MCON 1.2mm system’s core focus on compactness, sealing performance, and multi-voltage compatibility. The MCON 1.2mm Connector System is renowned in the automotive industry for its 1.2mm terminal size, which enables high-density packaging without compromising power transmission or reliability—critical for modern vehicles where electrical systems are becoming increasingly complex and space-constrained. This male terminal sheath serves as a protective and functional housing, securing male terminals and facilitating seamless, low-resistance connections between wire harnesses in a wide range of automotive applications.

In terms of electrical specifications, the 1-2141324-1 features a versatile Nominal Voltage Architecture that supports 12V, 24V, and 48V, making it highly adaptable to diverse automotive power systems. This voltage flexibility sets it apart from single-voltage connectors, allowing integration into passenger cars (12V), commercial trucks and buses (24V), and even emerging electric vehicle auxiliary systems (48V). Its design is optimized for efficient power transmission with minimal voltage drop, ensuring stable performance for both signal and power applications—from sensors and control modules to auxiliary power units. This multi-voltage compatibility aligns perfectly with the MCON 1.2mm system’s mission to provide flexible, future-proof interconnect solutions for evolving automotive technologies.

The connector and housing type is a Male Terminal Sheath, featuring a 6-position design that balances connectivity capacity with compactness. The centerline spacing of 4 mm (0.157 inches) is a defining feature of the MCON 1.2mm system, engineered to enable high-density mounting in tight spaces—such as engine compartments, dashboards, and under-chassis wiring harnesses. This narrow spacing ensures efficient use of available space while maintaining sufficient room for wire routing, insulation, and terminal access, reducing the risk of short circuits, signal interference, or installation errors. The 6-position configuration provides ample capacity for multiple wire-to-wire connections, making it suitable for complex electrical subsystems that require reliable, organized connectivity.

A key highlight of the 1-2141324-1 is its sealable design, marked as “Sealable: Yes,” which delivers robust protection against environmental contaminants. Equipped with high-quality silicone rubber seals, this sheath achieves an IP67 protection rating, effectively blocking dust, moisture, road debris, and automotive fluids from entering the connector and compromising electrical performance. This sealing capability is critical for applications in exposed or harsh environments—such as engine bays, under-chassis components, or outdoor automotive systems—where environmental exposure could lead to connector failure and system malfunctions. The sealed design also enhances the product’s longevity, ensuring consistent performance in challenging conditions.

The operating temperature range of -40 °C to 125 °C (-40 °F to 257 °F) underscores the product’s exceptional resilience, enabling reliable operation in extreme environmental conditions. From freezing winter temperatures in cold climates to high-heat environments near engine components or exhaust systems, this sheath maintains its structural integrity and functional performance. This temperature stability is supported by its housing material: a high-grade, heat-resistant thermoplastic reinforced with glass fibers, which offers excellent mechanical strength, resistance to automotive fluids (such as oil, coolant, and fuel), and UV stability. This material ensures the sheath withstands long-term exposure to temperature fluctuations and harsh chemicals, extending its service life in automotive applications.

Constructed in a sleek black finish, the 1-2141324-1 seamlessly integrates with the aesthetic of automotive electrical systems while providing an additional layer of protection against wear, scratches, and environmental fading. Internally, it is precision-engineered to accommodate 1.2mm size male terminals, compatible with common automotive wire gauges used in power and signal applications. The sheath incorporates secure terminal retention features to prevent terminal back-out, even under high vehicle vibration, and keyed mating design to ensure proper connection and avoid misalignment during installation—critical for maintaining the reliability of automotive electrical systems.