The 4-Pin 282088-1 Wire-Wire Female Housing is a high-performance automotive connector designed for reliable signal transmission in tight spaces. Featuring an IP67-rated sealable design and PA GF housing, it ensures durability in harsh environments while providing secure wire-to-wire connections.
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282088-1
Tyco
The 4-Position Wire-to-Wire Connector 282088-1 serves as a highly dependable female terminal housing engineered specifically for critical signal transmission within automotive electrical architectures. Originally manufactured by Tyco, this compact component delivers uncompromising performance in environments where spatial constraints demand intelligent engineering. Featuring a rigorous sealable design that meets strict IP67 and IPX9K high-pressure waterproof standards, it actively repels moisture, dust, and fluid ingress. The housing is molded from premium PA GF material, providing a rigid, tactile strength that withstands the physical demands of automotive assembly and long-term vehicle operation. To eliminate assembly errors, the unit incorporates a distinct polarization slot alongside a Terminal Position Assurance (TPA) mechanism, which engages with a reassuring audible click to confirm secure seating. Fully compliant with RoHS and REACH directives, as well as strict automotive-grade testing protocols, this connector ensures consistent signal integrity across sensors, control modules, and interior electronics during everyday driving conditions.

Modern vehicles operate on complex networks of diagnostic and operational sensors, including temperature, pressure, and proximity monitors. This signal connector establishes secure, vibration-resistant wire-to-wire links for these critical nodes, guaranteeing precise data relay to the Engine Control Unit (ECU) and other vital systems.
Beyond the engine compartment, automotive interior systems—spanning infotainment hubs, power window regulators, and motorized seat controls—demand connectors that balance electrical reliability with physical discretion. This female terminal housing integrates effortlessly into constrained spaces within door panels, dashboard cavities, and center consoles, supporting uninterrupted signal flow for passenger-facing components. Its matte black finish visually blends with standard interior wiring harnesses, maintaining a clean aesthetic for exposed routing areas. Furthermore, the sealed interface actively defends against common passenger compartment hazards, such as accidental liquid spills, accumulating dust, and the constant physical vibration generated by varied road surfaces.
The advanced IP67 waterproof connector architecture, augmented by IPX9K high-pressure resistance, creates an impenetrable barrier around internal contacts. This defense mechanism shields the conductive elements from water immersion, fine particulate dust, and corrosive debris, qualifying the unit for both protected interior zones and semi-exposed chassis applications. Formulated from glass-fiber reinforced polyamide (PA GF), the housing exhibits exceptional resistance to physical impact, automotive chemicals, and severe temperature fluctuations. This material composition prevents embrittlement over years of thermal cycling, drastically reducing field failures and the need for maintenance replacements.
Engineered to prevent costly assembly line errors, the housing features a specialized polarization slot that physically blocks incorrect mating orientations, thereby eliminating the risk of crossed circuits or signal degradation. The primary locking latch secures the terminals firmly within the housing cavity. Simultaneously, the secondary terminal position assurance (TPA) lock provides a tactile and audible confirmation that each terminal is fully seated. This redundant dual-locking strategy creates a mechanically stable connection capable of enduring the constant, multi-axis vibration inherent in automotive transit.
Calibrated specifically for sensitive signal circuit operations, the design actively minimizes contact resistance to deliver uncorrupted, continuous data streams without interference. Utilizing a standard 1.5mm contact size in a receptacle configuration, it pairs perfectly with established automotive terminal standards, facilitating straightforward integration into existing harness designs. The component is fully rated to support standard 12V and 24V nominal voltage architectures, while also safely accommodating peak electrical loads up to 14A current and 48V maximum voltage, offering immense versatility for diverse vehicular platforms.
Molded from industrial-grade PA GF (polyamide with glass fiber reinforcement), the housing delivers an optimal strength-to-weight ratio. The material feels rigid yet possesses enough microscopic flexibility to resist cracking under intense mechanical stress or thermal shock, maintaining its exact geometric shape in extreme climates. Its compact rectangular design maximizes spatial efficiency in densely packed harness junctions. Additionally, the design incorporates a 180° cable exit angle, providing straightforward, linear wire routing that prevents acute cable bending and subsequent wire fatigue. The housing structure is fully compatible with standard automated wire processing equipment, crimping tools, and pin extractors, significantly accelerating assembly line throughput and simplifying aftermarket repairs.
The internal architecture features exactly 4 precision-molded positions, each engineered to grip female terminals with exact tension, thereby minimizing electrical resistance and localized heat generation. To ensure a complete, one-stop harness solution, we provide a comprehensive ecosystem of mating parts.
| Specification Parameter | Technical Details |
| Position Count | 4-Position |
| Mating Parts & Accessories | Compatible male headers, specialized wire seals, and blind plugs available |
| Contact Specifications | 1.5mm Receptacle Contact |
| Cable Routing | 180° Cable exit angle |
This complete compatibility ensures that every component works in perfect unison. The mating tab width is precisely calibrated for optimal conductivity, while the housing’s superior insulation properties prevent electrical leakage across all four channels.
Understanding that procurement requirements vary wildly between rapid prototyping phases and full-scale mass production, we offer highly flexible supply chain solutions. We cater to both large-scale manufacturing and small-batch repair needs, offering custom packaging quantities from individual units to bulk orders of 500+. We support dynamic Minimum Order Quantities (MOQ) and transparent tiered pricing structures to protect your project budget. Packaging options include resealable moisture-barrier bags, rigid labeled boxes, and anti-static packaging for sensitive electronic applications. We also provide custom labeling services, allowing customers to include specific part numbers, barcodes, and branding directly on the packaging. Furthermore, our rapid dispatch system ensures that free physical samples and standard inventory orders are delivered swiftly to keep your production schedule on track.
Our engineering division stands ready to assist with complex integration challenges, offering technical adaptations such as modified cable exit angles, alternative locking mechanisms, and color-coded housings for easy identification in complex harnesses. To seamlessly bridge the gap between concept and production, we provide an exhaustive library of technical resources, including precise 2D dimensional drawings, 3D CAD models (available in STEP and IGES formats), and comprehensive product specification sheets. These digital assets allow your design engineers to perform virtual fit-checks and validate harness layouts before physical prototyping begins. For troubleshooting and installation support, our engineering experts are available online to resolve integration issues quickly, minimizing costly downtime.
