Yazaki 7116-4111-02 YES/YESC Kaizen 2.8mm Female Terminal

The Component: Genuine Yazaki high-performance automotive female crimp socket contact terminal. YES/YESC Kaizen Series taxonomy / 2.8x0.8mm Box-Type Female Socket / Reel Form Format (Pre-Tin Plated / Premium Copper Alloy / Stamped & Formed Production / F-Crimp Style Wire Attachment / Component Variant Alias: 7116-4111-02 / Global Order Reference: 7116411102 / Continuous Strip Master Reel: 2,800 pieces).

Applications & Fitment: Engineered as a premium, high-reliability original equipment (OE) female socket interface designed explicitly for clean, unsealed vehicle wiring networks and cabin electronic runs. This YESC Kaizen 2.8mm (.110 series) female socket terminal is a modern wiring harness staple across global automotive platforms—prominently specified inside multi-position Yazaki unsealed plug housings for cabin junction blocks, fuse panels, body control telemetry circuits, and multi-function switch links. It features an advanced internal box-type mating contact spring tongue configuration that maintains exceptional structural force against the mating tab pin, eliminating microscopic electrical fretting and continuity drops caused by structural cabin vibrations. Engineered for high-speed automated machine termination or precise manual harness assembly, its premium tin plating provides exceptional resistance to atmospheric oxidation. Highly sensitive to internal spring tongue deflection if aggressively back-probed with non-standard diagnostic multi-meter probes, or barrel collar warping if compressed using un-profiled workshop hand tools rather than standard micro-automotive F-profile crimp jaws.

Technical Attributes:

- Manufacturer Part Number: 7116-4111-02 / 7116411102 (Brand: Yazaki Connectors / Japan Genuine Class)

- Product Series Taxonomy: YES/YESC Kaizen Connector Family (2.8X0.8 Series System)

- Contact Terminal Type: Female Box Socket Contact / Internal Spring Tongue Terminal

- Target Male Tab Mating Envelope: Precision engineered to accept 2.80mm nominal blade width x 0.80mm thickness male tab pin configurations

- Physical Footprint Dimensions: 19.75mm Overall Length x 4.10mm Outer Width x 3.10mm Housing Height profile

- Primary Locking & Retention System: Integrated internal lock geometry optimized for unsealed high-retention YESC series plug housings

- Contact Base Metallurgy: Premium high-conductivity Stamped & Formed Copper Alloy

- Contact Interface Plating: High-purity Tin (Sn) plating across the entire contact interface and wire crimp barrels

- Target Wire Gauge Section (Metric): Precision optimized for 0.75mm² to 1.25mm² automotive primary cabled conductors (handles standard AVSS and CAVS wire types cleanly)

- Target Wire Gauge Section (AWG): Tailored to fit standard 18 AWG to 16 AWG thin-wall vehicle wiring configurations

- Circuit Performance Classification: Medium electric current classification supporting a reference allowable capacity ceiling of up to 20 Amps continuous (Ref) depending on individual housing pole counts

- Low-Voltage Channel Resistance: Capped strictly at a 10.0mΩ Maximum initial low-level contact path restriction

- Insulation Isolation Rating: 20MΩ Minimum insulation resistance measured at 500V DC; withstands 1000V AC dielectric potential across 1 minute

- Environmental Sealing Level: Unsealed / Non-waterproof (Designed for secure interior cabin placements or enclosed module junction distributions)

- Operational Thermal Window: Extended-durability environment certified to maintain material spring tension and mechanical memory from -40°C up to +100°C

- Mating Counterpart Interface: Pairs seamlessly as the direct box socket partner to Yazaki YES/YESC Kaizen 2.8 series flat male tab pin terminal (part number 7114-4111-02)

- Commercial Access: Available in loose standard trade repair packs or complete factory distribution reels of 2,800 units. Tiered B2B wholesale trade volume pricing breaks apply instantly inside your basket for independent garages, loom remanufacturers, and trade auto-electrical stockists.