Sumitomo 6189-0504 TS Sealed Series 5-Way Female Connector

The Component: Genuine Sumitomo high-performance waterproof automotive terminal housing. TS 2.3mm (090) Sealed Series / 5-Position dual-row female receptacle connector plug assembly / Standard Keying Layout (Factory Light Gray Finish / Premium Heat-Stabilized PBT / Integral Pre-Mounted Front TPA Secondary Lock Retainer / High-Flex Top Locking Arm / Dual-Row Segmented Cavity Matrix / Female Contact Outer Shell Shield / Component Variant Alias: 6189-0504 / Global Order Reference: 61890504).

Applications & Fitment: Engineered as a premium, critical original equipment (OE) specification waterproof connection hub designed explicitly to survive extreme mechanical stress, intensive thermal cycling, and fluid exposure inside engine management arrays, chassis wiring looms, and powertrain sensory networks. This 5-pin female connector assembly is an industry standard across Japanese passenger cars, utility 4x4s, and heavy commercial transport platforms—most notably cross-referencing to widespread factory cross-references such as Toyota part 90980-11599 and Ford service pigtail kits 9U2Z-14S411-VA (WPT-946).

It is frequently deployed to service critical systems including mass airflow (MAF) sensors, electronic throttle bodies, distributor connections, accelerator pedal position modules, and specialized lighting matrices. The housing features an integrated, pre-mounted front-loading Terminal Position Assurance (TPA) retainer that ensures secondary contact locking and completely eliminates terminal pin walkout under intense vibration. Its rugged PBT outer shell houses an internal silicon peripheral seal that blocks moisture, road salt, and fuel/oil contamination when mated to its counterpart male structure. Highly critical service component for auto-electrical workshops, professional motorsports wiring engineers, and wholesale harness rebuilders restoring direct OEM-spec reliability.

Technical Attributes:

- Manufacturer Part Number: 6189-0504 / 61890504 (Brand: Sumitomo / Japan Genuine Automotive Class)

- Product Series Taxonomy: TS Sealed Series Interconnect Systems

- Component Type: Female Wire-to-Wire / Wire-to-Device Receptacle Housing Shell

- Configuration Matrix: 5-Position / 5-Way Contact Envelope, Dual-Row Segmented Layout (Row Spacing: 5.2mm)

- Mating Male Counterpart Target: Custom-engineered explicitly to couple seamlessly with Sumitomo male housing reference 6188-0327 (TS Sealed 5-Way Male)

- Terminal Series System Accommodation: Accepts Sumitomo 2.3mm (.090 series) female box-crimp socket terminals (including part references 8100-0460, 8100-1344, 8100-0461, and 8100-0594)

- Wire Seal Accommodation: Precision molded for standard TS series rubber wire seals (including references 7165-0842, 7165-0349, 7165-0395, and 7165-0351)

- Base Structural Compound: Premium Heat-Stabilized Polybutylene Terephthalate (PBT) engineering resin offering excellent mechanical toughness and chemical deflection properties

- Color Profile: Factory Standard Light Gray housing body with an integrated white internal front-face terminal guide plate

- Electrical Stability Metrics: Contact Resistance: Initial 3mΩ Max (10mΩ Max after durability aging limits); Leak Current: 100μA Max; Insulation Resistance: 100MΩ Min

- Environmental Sealing Level: Initial waterproof seal rating of 50kPa Min (retains 30kPa Min following standard lifecycle durability stress runs)

- Commercial Access: Distributed as bare loose housing shells, complete connector kits with loose terminals/seals, or trade-bench workstation multi-packs. Layered B2B volume trade breaks scale automatically within your cart profile.