08Pin Black TE AMPSEAL Connector Wire-to-Wire – TS30256-08P-11 High-Performance Sealed Male Housing for Automotive & Industrial Applications

In environments where vibration, moisture, and electrical noise threaten signal integrity, a robust wire-to-wire connection is essential. The TS30256-08P-11 is an 8-pin black male connector from the AMPSEAL series, engineered to deliver secure, sealed performance in automotive, marine, UTV, and industrial control systems. Designed as a reliable alternative to legacy TE Connectivity solutions, this connector combines advanced sealing technology with a rugged two-piece housing system—ensuring long-term durability and resistance to contact backout, even under continuous mechanical stress.

Precision Male Housing for Reliable 8-Circuit Signal Transmission

The TS30256-08P-11 is designed to handle complex wiring needs in modern vehicles and industrial equipment. With eight precisely spaced positions arranged in a three-row 4.0mm pitch grid, it supports multi-circuit applications such as audio systems, control modules, sensors, and power distribution units. Its male configuration ensures compatibility with the matching TS30256-08P-21 female housing, forming a fully polarized, interlocking connection that prevents mis-mating and ensures consistent alignment during installation.

Advanced Two-Piece Locking System Prevents Contact Backout

Unlike standard single-body connectors, this AMPSEAL-style housing features a dual-component design: the main body and a removable locking wedge. After terminals are inserted into the cavities, the secondary lock (wedge) is slid into place, applying positive pressure to all contacts simultaneously. This secondary retention mechanism significantly reduces the risk of terminal loosening due to vibration or thermal cycling—common causes of intermittent failures in automotive and off-road applications.

Integrated Mat Seal Technology for Superior Environmental Protection

Each circuit cavity in the TS30256-08P-11 is equipped with a built-in sealing diaphragm within the mat seal. When a terminal is inserted, the diaphragm breaks to form a watertight barrier around the conductor. If a terminal is later removed, a dedicated sealing plug must be installed to restore the seal and maintain IP-level protection. This intelligent design ensures that unused cavities do not compromise the overall environmental resistance of the connector assembly—ideal for use in wet or dusty conditions.

Rugged Materials Built for Harsh Operating Environments

Constructed from either PBT+GF15% or PA66+GF30%, the housing offers exceptional resistance to heat, impact, UV exposure, and chemical corrosion. These glass-reinforced thermoplastics provide dimensional stability and long-term durability, making the connector suitable for under-hood installations, marine electronics, construction machinery, and outdoor-rated industrial controls. The black color further enhances UV resistance and provides a professional, OEM-like finish.

Ideal for Automotive, Marine, and Off-Road Vehicle Wiring Systems

This sealed wire-to-wire connector is widely used in:

• Replacing or upgrading factory audio and infotainment harnesses

• Building waterproof connections for engine control units (ECUs)

• Integrating aftermarket components in yachts and marine vessels

• Wiring UTVs, ATVs, and agricultural machinery with high-vibration tolerance

• Creating custom sealed harnesses for industrial automation and robotics

Its compatibility with common Crimp Terminals and standard tools makes it accessible for both production lines and field repairs.

Complete Ecosystem: Terminals, Headers, and Custom Solutions Available

We offer full配套 support including compatible copper alloy, brass, and phosphor bronze terminals, PCB Headers, seals, and locking wedges. For manufacturers and system integrators, our OEM/ODM services include private labeling, color customization, and full mold development—enabling tailored connector solutions that meet exact technical and branding requirements without extended lead times.

Manufactured to Global Automotive and Environmental Standards

Produced under strict IATF 16949 (automotive quality), ISO14001 (environmental management), and RoHS (hazard-free materials) guidelines, every TS30256-08P-11 undergoes 100% inspection prior to shipment. Quality checks include visual verification, locking wedge function tests, cavity alignment, and material consistency—ensuring each unit meets the highest standards for safety, reliability, and performance.

Fast Turnaround for Sample and Bulk Orders

With a minimum order quantity of 1,000 pieces and lead times ranging from 2 to 15 days, we support rapid prototyping and scalable production runs. Whether you're a distributor, installer, or OEM, our efficient supply chain enables quick delivery and dependable inventory management—helping you stay competitive in fast-moving markets.

About TSCN – Engineering Confidence in Every Connection

Zhejiang Tongsheng Electronic Co., Ltd. (TSCN) specializes in high-performance electrical connectors for demanding industries. As a trusted partner in automotive and industrial connectivity, we combine precision engineering, rigorous testing, and customer-driven innovation to deliver solutions that perform—wherever reliability matters most.