Original Sumitomo 1500-0105

The Component: Genuine Sumitomo 1500-0105 male automotive sealed tab terminal contact.

MT / HW / HM Sealed Series 2.3mm (.090) tin-plated brass male pin terminal (Loose Piece / Reel Form Cross-Ref: 1500-0105 / Toyota Repair Wire Cross-Ref: 82998-12260).

Applications & Fitment: Engineered as the definitive factory original equipment (OE) male contact interface for high-vibration engine compartment looms, sensors, and structural vehicle subsystems. Universally specified across global Japanese passenger platforms (notably Honda cross-ref: 07JAZ-001080A, Suzuki cross-ref: 09900-28710-003, and Toyota wiring grids) to populate 2.3mm (.090) waterproof automotive connector housings. Highly vulnerable to tab edge twisting, mechanical bending, or mating face friction scoring if misaligned during field loom construction or forced aggressively against matching female sockets during diagnostic servicing.

Technical Attributes:

- Manufacturer Part Number: 1500-0105 (Brand: Sumitomo Connectors / Japan Genuine Class)

- Authentic Vehicle Fleet Cross-References: Toyota: 82998-12260 | Honda: 07JAZ-001080A | Suzuki: 09900-28710-003

- Product Series Interoperability: MT Sealed Series, HW Sealed Series, and HM Sealed Series (Multi-Application Lineup)

- Component Function: Male Tab Terminal Contact / Power-Signal Insertion Pin

- Terminal Seating Base Width: 2.3mm (.090 inch) flat male tab matrix grid layout

- Physical Tab Thickness Profile: 0.64mm (.025 inch) with a stock material thickness rating of 0.30mm

- Material Base Compound: High-Conductivity Premium Brass Alloy

- Surface Plating Treatment: Factory Pre-Tin Plated (Sn) across entire contact and crimp areas

- Target Wire Gauge Section: Optimized for standard 0.30mm² to 1.25mm² (approx. 22 AWG to 16 AWG) automotive primary electrical wiring runs

- Compatible Outer Insulation Diameter Range: Formed to accept cable insulation overall diameters from 1.40mm to 2.90mm

- Circuit Performance Thresholds: Insulation resistance 100MΩ Minimum; leak current restricted strictly under 100μA Maximum

- Initial Contact Resistance: 3mΩ Maximum (Maintains low-drop structural capacity up to 10mΩ Max following intensive durability aging tests)

- Operational Thermal Window: Certified for stable continuous service across standard engine bay thermal zones from -40°C to +120°C

- Mating Female Contact Partner: Pairs seamlessly inside connector blocks with Sumitomo 2.3mm female socket terminals (such as 1500-0110 for MT/HW setups or 1500-0106 for HM/HW setups)

- Companion Rubber Wire Seals: Accommodates standard 2.3mm series single-wire seals (including 7160-8234, 7160-9785, or 7161-9785 based on insulation depth) or matching cavity dummy plugs (7160-9465)

- Commercial Access: Tiered B2B wholesale trade volume pricing breaks apply instantly inside your basket for independent tuning garages, loom remanufacturers, and trade auto-electrical stockists.