68 Pin VHDCI Male Solder Connector
PCM Cable Co., Ltd. is one of the leading 68 pin vhdci male 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.
The core advantage of PCM-TAT-001 is its ability to integrate 68 signal contacts into a compact VHDCI connector structure, providing high-density connectivity within limited space. Compared with traditional larger multi-pin connectors, the 0.8mm contact pitch enables more signal channels in a smaller footprint, meeting the requirements of modern industrial systems.
Featuring a solder termination design, this 68 Pin VHDCI Male Connector allows users to directly terminate customized cables according to project requirements. It provides flexible wiring solutions for data acquisition systems, test equipment and industrial computing platforms.

Core Advantages
As a new-generation high-density interconnect solution from Premier Cable, the PCM-TAT-001 68 Pin VHDCI Male Solder Connector is designed for engineering applications requiring flexible cable customization. Unlike fixed cable solutions, it allows users to define cable length, cable type and wiring configuration according to system requirements. Featuring a standardized VHDCI interface, 0.8mm high-density contact arrangement and durable zinc alloy shell, it provides multiple signal channels in a compact footprint, making it suitable for data acquisition, test and measurement, industrial control and professional computing systems.
Stable Connection
In precision data acquisition and test systems, connector contact stability directly affects signal quality and measurement accuracy. The PCM-TAT-001 uses a precisely manufactured high-density contact structure with reliable solder termination to minimize signal loss caused by contact resistance variation. The metal shell improves mechanical protection and overall structural stability. Combined with proper soldering techniques, it helps reduce signal reflection, contact fluctuation and connection failures during long-term operation, providing a stable foundation for multi-channel data transmission, industrial testing equipment and laboratory validation platforms.
Installation Requirements
To address the challenges of soldering high-density 68 Pin VHDCI interfaces, PCM-TAT-001 is optimized in contact arrangement and termination accessibility, allowing engineers to complete cable assembly using standard precision soldering tools. Compared with high-density connectors requiring specialized equipment, this solder-type design is better suited for laboratory development, equipment repair and small-batch customization. During installation, users should verify pin assignments carefully and inspect solder joints with appropriate magnification tools to ensure accurate and reliable channel connections.
Products Specification
| Product Name | VHDCI 68 Pin High Density Connector |
| Drawing Number | PCM-TAT-0001 |
| Product Type | SCSI/VHDCI Series High Density Interface Connector |
| Interface Specifications | 68 Pin |
| Product Number | VHDCI-68 Pin |
| Exterior Width | Approx. 43.60 +0.35 mm |
| Connector Height | Approx. 44 mm |
| Side Thickness | Approx. 8.10 +0.35 mm |
| Current Rating | 1.0A |
| Contact Resistance | 35mO Max |
Products Display

Product Features
0.8mm Ultra-High Density Pitch:
The compact 0.8mm pitch allows 68 contacts in a minimal interface footprint, meeting the miniaturization needs of modern high-performance computing.
Open Solder Bucket Design:
Precision solder buckets facilitate manual soldering or mass production termination, supporting direct connection of various wire gauges.
Zinc Alloy Shielding Shell:
The rugged zinc alloy housing provides superior mechanical protection and forms a complete EMI/RFI shield to suppress interference.
Standard Screw-Locking Mechanism:
Equipped with a reliable screw-locking system to prevent accidental disconnection in vibrating industrial environments, ensuring integrity.
Core Application Scenarios

RAID/Server Storage Arrays
The PCM-TAT-001 68 Pin VHDCI Connector is suitable for high-density I/O connectivity in server storage systems, RAID arrays and professional computing platforms. In data centers, industrial servers and storage equipment, large volumes of information require reliable multi-channel interfaces, and the compact VHDCI design helps optimize internal space while maintaining stable signal connections. With its solder termination structure, users can customize cable length and wiring configurations according to server backplanes, storage controllers or specialized equipment requirements, making it ideal for high-performance computing, data storage and networking applications.
High-Speed Data Acquisition Systems
The PCM-TAT-001 68 Pin VHDCI Male Solder Connector is widely used in high-speed data acquisition systems, including industrial DAQ equipment, automated test equipment (ATE), laboratory measurement platforms and multi-channel signal analysis systems. With 68 high-density contacts and a 0.8mm precision pitch design, the connector integrates more signal channels within a compact footprint, supporting centralized transmission of sensor data, test signals and control information. Its solder termination structure allows engineers to build customized cable assemblies according to system requirements, providing flexible connectivity solutions for research, industrial testing and advanced data acquisition platforms.

Core Performance Advantages
● Industrial Signal Integrity:
Optimized for high-frequency bandwidth, handling massive data throughput, ideal for multi-channel high-speed synchronous acquisition systems.
● Superior Corrosion-Resistant Plating:
Gold-plated contacts ensure low contact resistance and excellent oxidation resistance, maintaining stability in harsh industrial settings.
● Excellent Strain Relief:
Combined with the shell's clamping structure, it disperses bending stress and protects solder joints from physical tension damage.
● SCSI-5/VHDCI Compliance:
Strictly follows SCSI-5 mechanical specifications, ensuring compatibility with DAQ cards and RAID systems from top brands like NI or Agilent.

Frequently Asked Questions
Q1: What is the maximum AWG wire size supported?
A1: We recommend using 28AWG to 30AWG shielded twisted pairs for the best soldering results and backshell compatibility.
Q2: Is the shell included with the product?
A2: Yes, the kit includes the 68-pin VHDCI male insert, the zinc alloy metal shell, and the necessary fastening screws.
Q3: Can it replace VHDCI interfaces on NI DAQ cards?
A3: Absolutely. Its mechanical and electrical specs are fully compatible with NI and other mainstream DAQ card interfaces.
Products Drawing

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