INDUSTRY COMPONENT

Connector/Cable

Industrial-grade connector and cable assemblies for reliable signal and power transmission in control sensor systems.

Component Specifications

Definition
A connector/cable assembly is a critical electrical component designed to establish secure, durable connections between control sensors and control units or data acquisition systems in industrial machinery. It ensures the transmission of analog/digital signals, power, and sometimes data with minimal interference, resistance, or signal degradation. These assemblies are engineered to withstand harsh industrial environments, including vibration, temperature extremes, moisture, and electromagnetic interference (EMI).
Working Principle
The connector/cable assembly operates by providing a physical and electrical interface between mating connectors. Conductors within the cable carry electrical signals or power from the sensor to the destination. The connector ensures proper pin alignment, secure mechanical locking, and environmental sealing to maintain electrical continuity and protect against contaminants. Shielding within the cable may be used to reduce EMI/RFI noise, ensuring signal integrity.
Materials
Connector housing: Thermoplastic (e.g., PBT, PA), metal (e.g., brass, stainless steel) for rugged applications. Contacts: Copper alloy (e.g., phosphor bronze) with plating (e.g., gold, tin, nickel) for corrosion resistance and conductivity. Cable: Insulation (e.g., PVC, PUR, TPE), conductors (stranded copper), shielding (braided or foil), and outer jacket (abrasion-resistant material). Seals: Silicone or rubber grommets for IP-rated protection.
Technical Parameters
ParameterTypical rangeNotes & selection driver
IP RatingIP67/IP68
ShieldingYes (braided or foil)
Cable GaugeAWG 22 to 16
Bending RadiusMinimum 5x cable diameter
Connector TypeM12, M8, 7/8", rectangular
Current RatingUp to 10A per contact
Voltage RatingUp to 300V AC/DC
Temperature Range-40°C to +105°C
Number Of Contacts3 to 8 pins

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Standards
ISO 4400, IEC 61076-2, DIN 43650

Parent Products

This component is used in the following industrial products

Engineering Analysis

Risks & Mitigation
  • Intermittent connections due to vibration
  • Signal degradation from EMI
  • Corrosion of contacts in humid environments
  • Mechanical damage from improper bending or crushing
FMEA Triads
Trigger: Loose connector mating or vibration
Failure: Intermittent signal loss or open circuit
Mitigation: Use connectors with positive locking mechanisms (e.g., screw-lock, bayonet) and secure cable strain relief.
Trigger: Exposure to moisture or chemicals
Failure: Corrosion of contacts leading to increased resistance or short circuits
Mitigation: Select IP67/IP68 rated connectors with appropriate seal materials and perform regular inspections in harsh environments.

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Compliance & Inspection

Tolerance
Contact resistance: <10 mΩ, insulation resistance: >100 MΩ at 500V DC
Test Method
Vibration testing per IEC 60068-2-6, IP rating testing per IEC 60529, electrical continuity and insulation resistance verification

Procurement Evaluation Criteria

A practical evidence checklist for RFQ preparation and supplier evaluation.

Technical documentation
Request current drawings, revision history, and a signed specification sheet.
Manufacturing capability
Verify equipment lists, process limits, capacity, and representative production evidence.
Inspection readiness
Confirm test methods, calibrated equipment, sampling plans, and traceable reports.
Supplier transparency
Check the legal entity, factory address, ownership, certifications, and direct contacts.

CNFX does not score or rank suppliers. Buyers must verify all claims and documents with the legal manufacturer before ordering.

Manufacturers of Connector/Cable

4 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.

FBelec
Dongguan, Guangdong, CN
Listed on the company's own website · profile compiled by CNFX from public sources
Nanjing KJT Electric Co,. LTD.
Jiangsu, CN
Listed on the company's own website · profile compiled by CNFX from public sources
NBC
Guangdong, CN
Listed on the company's own website · profile compiled by CNFX from public sources
PCM Cable
Dongguan, Guangdong, CN
Also makes: Industrial Camera, Feed Box, Control Cabinet and 7 more
Listed on the company's own website · profile compiled by CNFX from public sources

Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

Related Components

Upper Tool (Punch)
Upper Tool (Punch) is the active forming component in metal plate bending machines that applies precise downward force to create bends in sheet metal.
Main Frame
The main frame is the primary structural component of a hydraulic press, providing rigidity and stability to withstand high compressive forces during metal forming operations.
Shaft Bearing
Precision component supporting rotating shafts in vibration motors to reduce friction and maintain alignment.
Seal Groove
Precision-machined groove in aluminum bearing housings designed to accommodate sealing elements for fluid containment and contamination prevention.

Frequently Asked Questions

What is the difference between M8 and M12 connectors for control sensors?

M8 connectors are smaller, typically used for compact sensors with lower power/signal requirements, while M12 connectors are more common for industrial sensors, offering more contacts and higher durability for standard applications.

How do I ensure EMI protection in sensor cables?

Use cables with braided or foil shielding and connectors with 360-degree shielding contact. Proper grounding of the shield at one end is essential to minimize electromagnetic interference in sensitive control systems.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

Request Manufacturing Insight for Connector/Cable

Thank you. Your request has been sent. We'll respond within 1–3 business days.
Sorry, we couldn't send your message. Please try again, or email us at contact@cnfx.com.
Connector Interface Connector/Cable Gland
Get QuotesChat