M80-8503442

CONN RCPT 34POS 0.079 GOLD PCB

# M80-8503442 – 34-Position PCB Receptacle Connector – Harwin Datamate L-Tek Series

The M80-8503442 from Harwin is a high-performance 34-position receptacle connector designed for reliable board-to-board and cable connections in demanding applications. Engineered for durability and precision, this connector ensures secure mating and stable performance across a wide temperature range. PCX supplies this component with guaranteed quality, fast shipping, and dedicated customer support.

## Key Features
– **34 Positions**: All contacts loaded for comprehensive connectivity.
– **0.079″ (2.00mm) Pitch**: Compact spacing ideal for high-density PCB layouts.
– **Gold Mating Contact Finish**: 12.0µin (0.30µm) thickness for excellent conductivity and corrosion resistance.
– **Wide Operating Temperature**: -55°C to 125°C, suitable for harsh environments.
– **Locking Ramp Fastening**: Secure mating and vibration resistance.
– **800V Voltage Rating**: Robust insulation for high-voltage applications.

## Technical Details
This receptacle connector features a through-hole mounting style with solder termination for strong mechanical bonds. The contact material is beryllium copper, offering superior spring properties and longevity. With a mating interface designed for 2.00mm pitch headers, it supports stacking heights of 7.23mm and 7.85mm. The insulation is UL94 V-0 rated black polyamide, ensuring flame retardancy and durability.

## Applications
– Automotive control systems and sensors
– Industrial automation and machinery
– Military and aerospace electronics
– Medical devices and instrumentation
– General-purpose high-reliability interconnect solutions

## About the Manufacturer
Harwin is a globally recognized manufacturer specializing in high-reliability interconnect solutions. With decades of expertise, Harwin products are known for their robustness, innovation, and compliance with stringent industry standards. The company focuses on delivering components that perform reliably in extreme conditions, making them a trusted choice for critical applications worldwide.

Harwin’s commitment to quality is evident in their rigorous testing and certification processes. Their connectors are widely used in aerospace, defense, and automotive industries, where failure is not an option. By partnering with Harwin, PCX ensures that customers receive components that meet the highest standards of performance and durability.

## About PCB Connectors
PCB connectors are essential components in electronic systems, providing the necessary interfaces for signal and power transmission between boards or cables. They enable modular design, simplify assembly, and enhance serviceability. Choosing the right connector is critical for system reliability, especially in applications subject to mechanical stress, temperature variations, or high voltages.

High-quality connectors, like the Harwin Datamate L-Tek series, offer features such as secure locking mechanisms, corrosion-resistant contacts, and robust insulation. These attributes ensure long-term performance and reduce the risk of connection failures. PCX stocks a wide range of PCB connectors to meet diverse design requirements, supported by expert technical assistance.

## Packaging Options
This product is available in tube packaging, ensuring safe handling and delivery. PCX provides bulk quantities with customized packaging options upon request to meet production needs.

## Frequently Asked Questions
**Question: What is the mating pitch of this connector?**
Answer: The mating pitch is 0.079″ (2.00mm), designed for high-density PCB layouts.

**Question: Is this connector suitable for automotive applications?**
Answer: Yes, it is designed to withstand harsh environments and is commonly used in automotive systems.

**Question: What is the contact finish thickness for mating surfaces?**
Answer: The gold plating thickness is 12.0µin (0.30µm), ensuring reliable conductivity and durability.

**Question: Can this connector be used in high-temperature environments?**
Answer: Absolutely, it operates reliably from -55°C to 125°C, making it ideal for extreme conditions.

**Question: Does PCX provide datasheets for this product?**
Answer: Yes, the datasheet is available on PCXCo.com for detailed specifications and application guidelines.

**Question: What fastening mechanism does this connector use?**
Answer: It features a locking ramp fastening system for secure and vibration-resistant connections.

## Order Today for Fast Delivery!
Ensure your project stays on schedule with reliable components from PCX. Order the M80-8503442 connector today and benefit from our fast shipping and exceptional customer support!

*Disclaimer: Product image is representational; please refer to the datasheet for exact specifications.*