HD44 DB44 Male Shielded Cable

PCM Cable Co., Ltd. is one of the leading hd44 db44 male shielded cable 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.

Premier Cable PCM-0959 is a 44 Pin HD44 DB44 Male Shielded Cable designed for industrial automation, test measurement, and high-density signal interconnection applications. Featuring HD44 high-density D-Sub male connectors, it provides 44 signal contacts within a compact connector format, making it ideal for space-limited equipment environments.

 

The HD44 Shielded Cable uses a shielded cable construction to reduce EMI, RFI, and external electrical noise interference, ensuring reliable transmission of control signals, measurement data, and feedback signals.

 

PCM-0959 features durable D-Sub metal shielding and secure mechanical connection, making it suitable for industrial computers, motion control cards, automated test equipment (ATE), machine vision systems, and automation platforms.

 

This cable provides a reliable interconnect solution for OEM equipment, control cabinets, and industrial electronic systems requiring high-density, stable, and durable signal transmission.

01.

Multi-Axis Motion Control

Designed for advanced CNC machines, multi-axis servo systems, industrial robots, and automated motion platforms, this HD44 Shielded Cable connects motion controllers, servo drives, and feedback modules for reliable transmission of position commands, encoder signals, and control data. The high-density interface reduces wiring complexity, while the shielded construction minimizes EMI generated by motors and drives, ensuring stable operation in precision motion control environments.

02.

High-Channel DAQ Hardware

Suitable for centralized PLC analog input modules, industrial DAQ equipment, environmental monitoring systems, and multi-sensor networks, this cable enables reliable connections between acquisition cards, signal conditioning modules, and terminal devices. The HD44 DB44 high-density interface supports multiple I/O channels in compact spaces, while the shielding design reduces external noise interference, improving data accuracy in industrial measurement, testing, and monitoring applications.

Q1: When used an motion control cards,how does PCM-0959 suppress high-frequency common-mode interference in dense wiring?

A2：This is exactly the technical focus of our stable connection architecture.Because high-density pins sit in micro-proximity, they are highly prone to capacitivecoupling when transmitting high-frequency pulses like encoder feedbacks. Whendesigning this model, Premier Cable paired a high-coverage braided & foil dual-layershield grid with optimized internal pair grouping, staggering sensitive lines to minimizedistributive capacitance. Combined with a low-resistance outer shield path, it shuntshigh-frequency common-mode surges instantly, maintaining sharp pulse edges.

Q2:The ATE fixture space is extremely small can this HD44 cable's mechanical housing be easily plugged and unplugged?

A2： We have carried out specal man-machine optimzation for PLC racks and ATE test environments with high spacewiring constraints. The traditional HD44 assembled metal case is bulky and the hand screw position is extremely crowded. Asa new product developed by Premier Cable, the PCM-0959 has a flat, compact molded profile of the housing, and the screwpart is upgraded to a large stroke,lengthened hand screw fastener. Even in a modular slot with extremely narrow seams,technicians can quickly lock or remove it with just two fingers without the help of any third-party tools such as screwdriversperfectly solving the problem of construction dead spots on deep holes and dense panels.

Q3: If this control line is installed in the reciprocating swing joint of a robotic arm, how does its service life perform?

A3： The material compound and layout are tuned for high-frequency reciprocalbending dynamic operations. Though an ultra-dense multi-core control bundle, itsouter jacket is extruded from custom-modified flexible elastomeric PVC. This matrixfeatures high flexural memory and tight bending tolerance. Backed by our solid-stateovermolding technology, the long strain-relief boot smoothly diffuses localizedshearing stresses from robotic swinging into mild axial flexing, safeguarding the internal44 joints from chronic micro-fractures.

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