68 Pin HPCN MDR SCSI Solder Connector
PCM Cable Co., Ltd. is one of the leading 68 pin hpcn mdr scsi solder connector manufacturers and suppliers in China. Welcome to wholesale high quality customized products at discount price from our factory. Contact us for quotation and free sample.
As a new-generation high-density interconnect solution from Premier Cable, PCM-TAT-0002 is designed for industrial applications requiring reliable multi-channel data connectivity. The 68 Pin HPCN Connector adopts a Mini Delta Ribbon (MDR) structure, integrating 68 signal contacts into a compact interface to provide efficient data channel expansion.
Compared with lower-pin-count connectors, the HPCN 68 Pin Connector supports complex systems requiring multiple signal paths, making it suitable for SCSI-3 peripherals, industrial control modules, motion control systems and data acquisition platforms. Its standardized interface design simplifies cable development and system upgrades, bridging legacy high-speed equipment with modern industrial applications.
Core Advantages
Premier Cable PCM-TAT-0002 68 Pin HPCN Connector combines legacy SCSI compatibility with modern industrial interconnect requirements. Designed for high-density data transmission environments, this MDR connector ensures accurate terminal alignment, contact spacing and structural precision, maintaining reliable connectivity across 68 signal channels for industrial automation, data acquisition and test equipment applications.
Stable Connection
PCM-TAT-0002 features a CN68-style locking mechanism that improves retention between the connector and mating interface. In industrial robots, automated production lines and vibration-prone environments, the mechanical locking structure helps prevent accidental loosening, maintaining stable data transmission while reducing intermittent connection issues and maintenance downtime.
Installation Requirements
PCM-TAT-0002 is designed for wire-end assembly applications, allowing engineers to create customized cable solutions according to project requirements. Its optimized terminal layout supports 28AWG to 30AWG multi-core shielded cables and can be terminated using standard precision soldering tools. This makes it ideal for laboratory prototyping, equipment repair and small-batch SCSI cable production.
Products Specification
| Product Name | HPCN-68 Pin High Density Connector |
| Drawing Number | PCM-TAT-0002 |
| Product Model | HPCN-68 |
| Product Type | High Density Multi-Pin Interface Connector |
| Number of Pins | 68 Pin |
| Product Series | HPCN Series |
| Housing Width | 43.0 mm |
| Overall Height | 38.50 mm |
| Current Rating | 1.0A |
| Operating Temperature | -55°C to +85°C |
Products Display
Core Performance Advantages
Ultra-Low Signal Reflection:
Optimized internal geometry ensures consistent characteristic impedance, greatly suppressing reflections in high-speed parallel signals.
Superior EMI Shielding:
When paired with a full-shield metal shell, it achieves 360-degree shielding, ensuring zero-error data transfer in EMI-heavy environments.
Wide-Temperature Fatigue Resistance:
High-grade insulating materials maintain mechanical strength in extreme industrial temperatures, preventing brittleness or contact loosening.
Efficient Parallel Throughput:
Designed for SCSI-3 synchronous protocols, supporting multi-channel high-speed parallel communication for massive data sync.
Core Application Scenarios
SCSI-3 Storage Peripherals
PCM-TAT-0002 68 Pin HPCN Connector is widely used in SCSI-3 storage peripherals, disk arrays and industrial storage systems, providing reliable connections between host controllers and external devices. Its MDR (Mini Delta Ribbon) high-density structure and 68 Pin interface support multi-channel data transmission for legacy SCSI maintenance, upgrades and dedicated storage applications.
Industrial Motion Control Systems
In industrial motion control systems, PCM-TAT-0002 connects control modules, data acquisition units and motion control equipment for reliable multi-channel signal transmission. Its robust MDR structure and secure locking design make it suitable for robotics, automated production lines and precision machinery requiring stable connectivity under continuous vibration and long-term operation.
Product Features
◆ Miniature Ribbon Contact (MDR):
Features a unique Mini D Ribbon design that increases contact surface area, offering better conductivity than traditional pin-style connectors.
◆ 1.27mm Precision Pitch Layout:
The compact 1.27mm (0.050") center spacing enables high-density parallel data transmission within limited panel space.
◆ High-Density Plastic Centronics (HPCN) Architecture:
Combines Centronics' ease of use with modern high-density durability, preventing pin bending during mating.
◆ Tiered Solder Terminal Design:
Internally staggered solder points significantly reduce bridging risks during high-density assembly, improving production yield.
Frequently Asked Questions
Q1: What is the difference between HPCN 68-pin and VHDCI 68-pin?
A1: HPCN (MDR) has a 1.27mm pitch with ribbon contacts, while VHDCI has a smaller 0.8mm pitch. They are not compatible; please verify your interface pitch.
Q2: Does soldering this connector require special flux?
A2: No, standard electronics-grade flux is fine. The high-temp plastic base withstands soldering heat without melting during normal termination.
Q3: Do you provide matching backshells?
A3: Yes, we offer matching metal shielded shells or plastic shells with latches to form a complete SCSI cable assembly.
Products Drawing
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