SCSI HPCN20 Male to Male Cable MDR 20 Pin with Latch
Keywords :
MDR20 Male to Male Cable
Specification :
Mini Delta Ribbon Cable Assembly
Performance :
PCM-S-0767
Category :
SCSI Cable
Detail
SCSI HPCN20 Male to Male Cable MDR 20 Pin with Latch
PCM-S-0767 is an MDR20 HPCN20 male to male cable assembly designed for reliable high-density signal connections in industrial equipment. Featuring dual 20-pin Mini Delta Ribbon (MDR20) male connectors with latch locking structures, this cable provides secure mechanical retention in vibration-prone environments.
The cable assembly uses UL20276 28AWG 10-pair shielded cable with Mylar shielding, aluminum foil shielding, drain wire, and braided shielding layers to improve EMI protection. With a 1.27mm pitch HPCN20 interface and straight pin-to-pin wiring configuration, the MDR20 cable is suitable for industrial control systems, data acquisition equipment, motion controllers, machine vision systems, and legacy SCSI-related applications requiring stable signal transmission.
Key Features :
Custom Cable Assembly Options
Available with customized cable lengths, connector configurations, and OEM requirements to support different industrial equipment designs and replacement applications.
Straight Pin-to-Pin Wiring
The cable adopts a direct pin-to-pin wiring configuration between two MDR20 connectors, simplifying system integration and supporting reliable signal connection between compatible devices.
20 Pin MDR20 HPCN20 Interface
Uses 20-pin Mini Delta Ribbon (MDR20) / HPCN20 connectors with 1.27mm pitch contacts, providing a compact high-density interface for industrial signal connection and SCSI-related applications.
Compact Industrial Cable Assembly
With a Ø6.0mm outer diameter and black PVC jacket, the MDR20 cable assembly provides flexible routing and mechanical protection for control cabinets, automation equipment, and electronic systems.
Multi-Layer Shielded Cable Construction
Built with UL20276 28AWG 10-pair cable featuring Mylar, aluminum foil, drain wire, and braided shielding layers to improve EMI protection and maintain stable signal transmission in industrial environments.
Dual Male Connector with Latch Lock
Both ends are equipped with MDR20 male connectors featuring latch locking structures, providing secure mating performance and reducing accidental disconnection caused by vibration or cable movement.
Applications :
Motion Control Systems
Used in motion controllers and automation equipment for connecting control modules, interface boards and signal units.
Legacy SCSI Industrial Equipment
The MDR20 connector format is also found in certain SCSI-related industrial devices and replacement cable applications.
Data Acquisition (DAQ) Systems
The shielded 20-pin MDR cable supports reliable connection in data acquisition environments requiring multiple signal channels.
Industrial Automation Machinery
Suitable for automated production lines, robotics equipment and factory control systems requiring reliable internal signal connections.
Machine Vision Systems
The compact MDR20 interface is suitable for industrial camera systems and inspection equipment requiring high-density signal connections.
Industrial I/O Equipment
MDR20 HPCN20 cables are commonly used for signal connection between industrial controllers, interface modules and electronic equipment.
Servo Motor Control Equipment
MDR20 HPCN20 cable assemblies are frequently used in industrial servo-related applications where secure locking and noise-resistant transmission are required.
Specifications :
| Part Number | PCM-S-0767 |
| Cable Assembly Type | MDR20 Male to Male Cable |
| Connector Type | Mini Delta Ribbon (MDR) |
| Alternative Name | HPCN20 Cable / Mini Centronics 20 Pin Cable |
| Pin Count | 20 Pins |
| Connector Gender | Male to Male |
| Pitch | 1.27mm |
| Locking Method | Latch Lock |
| Connector Termination | Solder Cup |
| Wire Gauge | 28AWG |
| Cable Diameter | Ø6.0mm |
| Cable Jacket Material | PVC |
| Cable Standard | UL20276 |
| Cable Color | Black |
| Insulation Resistance | ≥20MΩ @ DC100V |
Drawing :
Frequently Asked Questions (FAQ) :
1. Is HPCN20 the same as MDR20?
In most industrial cable applications, HPCN20 and MDR20 refer to the same connector family. HPCN represents the half-pitch Centronics style, while MDR means Mini Delta Ribbon.
2. What is an MDR20 cable used for?
An MDR20 cable is a 20-pin Mini Delta Ribbon cable assembly commonly used for industrial signal connections, motion control equipment, DAQ systems, machine vision devices and some SCSI-related applications.
3. What is the difference between MDR20 and HPDB68 cables?
MDR20 uses a 1.27mm pitch Mini Delta Ribbon connector with 20 pins, while HPDB68 uses a higher-density D-sub style connector with different mechanical dimensions and applications. They are not interchangeable.
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