TE 1-1418448-1 3-Way Female Sealed Connector | AMP MCP 1.5K

The Component: Genuine TE Connectivity OEM 3-position sealed female socket housing / Premium AMP MCP 1.5K series waterproof automotive plug / 3-way single-row inline configuration layout / Mechanical Coding A polarization keying / High-visibility yellow integrated secondary locking clip (TPA slider) / Molded from premium glass-filled, impact-resistant PBT / Component Part Number: 1-1418448-1 / Alternate TE Identifier: 114184481.

Applications & Fitment: Heavy-duty, waterproof electrical interface engineered for critical engine bay sensors, actuators, fluid pressure switches, and powertrain control modules. Widely specified across European OEM platforms—including Volkswagen Group (VAG), BMW, Mercedes-Benz, and industrial commercial vehicle fleets—where high thermal stability and vibration resistance are paramount. Designed explicitly to house TE AMP MCP 1.5K female receptacle contacts (1.5mm tab width). The bright yellow integrated secondary lock slides across the housing body to mechanically lock all three terminals into position, completely eliminating terminal back-out under heavy engine vibration. Requires compatible silicone wire seals to maintain its full IP67/IP69K environmental seal rating against high-pressure washdowns, oil, and road salt. Essential inventory for specialist harness fabricators, commercial vehicle technicians, and trade distribution stockists.

Technical Attributes:

- Manufacturer Part Number: 1-1418448-1 / 114184481 (Brand: TE Connectivity / AMP)

- Product Component Classification: AMP MCP 1.5K Sealed Series Female Receptacle Housing

- Mechanical Polarization: Keying Code A (Standard Black Housing)

- Total Position Count: 3-Way / 3-Cavity Inline Female Socket

- Cavity Layout Matrix: 1x3 Single-Row Configuration Profile

- Terminal System Compatibility: Accepts TE AMP MCP 1.5K (1.5mm) Female Receptacle Contacts

- Terminal Centerline Spacing (Pitch): 4.0mm

- Secondary Locking System: Integrated Yellow Slide-Lock Retainer (TPA)

- Ingress Protection Status: Waterproof / IP67 / IP69K Rated (When used with wire seals)

- Structural Material Base: PBT GF20 (20% Glass-Filled Polybutylene Terephthalate)

- Color Profile: Black Outer Housing with Yellow Secondary Lock Component

- Operating Temperature Range: -40 to 125 degrees Celsius

- Commercial Procurement Status: Supplied as an individual unpopulated 3-way female housing block with integrated yellow secondary lock slider. Crimp receptacle contacts, single-wire waterproof seals, and mating male header connectors are ordered separately. Multi-tier trade volume discounts apply automatically at checkout.