TE Connectivity 1318682 31-Way 040 Multilock ECU Connector Set inc Terminals
Part No31-AC007 Full traceability| Qty | Unit price | Saving |
|---|---|---|
| 1+ | £6.40 | — |
| 10+ | £4.60 | |
| 100+ | £3.05 |
TE Connectivity 1318682 31-Way Female 040 Multilock ECU Connector
The Component: Genuine TE Connectivity .040 Multilock / 040 III High Density Series 31-way unsealed female plug housing. Features a high-density 31-position multi-row layout / Compact wire-to-board and wire-to-device infrastructure / Natural-White premium Polybutylene Terephthalate (PBT) resin construction / Integrated secondary locking mechanism / Automotive Engine Control Unit (ECU) and powertrain harness interface / Base Part Number: 1318682 / Manufacturer Reference: 1318682-6.
Applications & Fitment: Engineered as a high-density signal interface specifically optimized for automotive Engine Control Units (ECUs), transmission control modules, and interior electronic management networks. This authentic 31-pin TE Connectivity female connector plug is widely deployed across major Japanese automotive platforms (such as Toyota and Honda 1318612 ECU header) to interface multi-line sensor paths directly to the vehicle's central computer or board header. As illustrated in the reference file 1318682.png, the unsealed housing features a compact, high-density contact array that organizes 31 independent signal paths into a space-efficient footprint. Molded from genuine, premium PBT resin, this housing delivers robust dimensional stability, minimal moisture absorption, and excellent electrical insulation properties across a localized operating thermal range from -30°C to +105°C. Terminal alignment is strictly enforced by an integrated hinge-style secondary terminal locking mechanism, preventing terminal pin back-out or intermittent circuit breaks under operational vehicle vibration. Its precision cavities are designed to accommodate standard 0.64mm (.025) clean-body 040 III non-sealed receptacle contacts. Widely specified for direct ECU repairs, performance engine tuning harness fabrication, and specialized auto-electrical workshop diagnostics.
Technical Attributes:
- Manufacturer Part Number: 1318682-6 / 1318682 (Brand: TE Connectivity / AMP Brand)
- Product Series Taxonomy: .040 Multilock Series / 040 III High Density System
- Total Position Count: 31-Way / 31-Position Female Socket Housing
- Cavity Matrix Layout: Multi-Row Rectangular Profile
- Contact System Size Compatibility: Accepts standard 0.64mm (.025) / 1.0mm nominal width 040 III Series female receptacle contacts (Typical reference terminal: 175180-1, 175180-2)
- Connector System Purpose: Wire-to-Board / Wire-to-Device Inline ECU Interface
- Ingress Protection Status: Non-Sealed / Unsealed
- Terminal Retention Architecture: Built-in primary housing lance supplemented by an integrated flip-down secondary locking plate
- Base Structural Compound: Premium Polybutylene Terephthalate (PBT) Resin
- Color Profile: Factory Standard Natural-White (As shown in 1318682.png)
- Localized Pitch Spacing: Variable high-density grid (2.5mm / 2.8mm / 3.13mm nominal boundaries)
- Certified Operational Limits: Continuous duty temperature range certified from -30°C up to +105°C
- Mating Counterpart Reference: Connects directly onto factory multi-plug PCB shroud headers or integrated multi-section ECU cap housing blocks (Common matching 125-Way header interface: 1318612-1; or companion wire-to-wire male plugs as shown in 1318682.png)
- Commercial Access: Available as individual connector housings, full multi-position terminal field-repair assemblies, or trade volume bulk packages. Automated tier discount pricing is instantly reflected at the web checkout for registered trade accounts and wiring specialists.