Markers

Image Part Number Description / PDF Quantity Rfq
1878260020

1878260020

Weidmuller

WIRE MARKER SLIP-ON 4.2X9MM

0

1871891728

1871891728

Weidmuller

WIRE MARKR SLIP-ON 7X6MM YLW/BLK

0

1568261659

1568261659

Weidmuller

WIRE MARKR SLIP-ON 7X4MM YLW/BLK

0

1918910000

1918910000

Weidmuller

WIRE MARKER SLIP-ON 4.6X21MM WHT

7

1733651671

1733651671

Weidmuller

WIRE MARKER SLIP-ON 11.3MMX4MM

0

1568241524

1568241524

Weidmuller

WIRE MARKER SLIP-ON 3.4X3MM

0

1568261683

1568261683

Weidmuller

WIRE MARKR SLIP-ON 7X4MM YLW/BLK

0

1798480000

1798480000

Weidmuller

WIRE MARKER SLIP-ON 6X18MM TRANS

0

1568241663

1568241663

Weidmuller

WIRE MRKR SLIPON 3.4X3MM 1=500PC

0

1568301742

1568301742

Weidmuller

WIRE MARKER SLIP-ON 11.3MMX4MM

0

1852400000

1852400000

Weidmuller

WIRE MARKR CBL TIE 10MMX23MM BLU

0

1568261506

1568261506

Weidmuller

WIRE MARKR SLIP-ON 7X4MM BRN/WHT

0

1568301520

1568301520

Weidmuller

WIRE MARKER SLIP-ON 11.3MMX4MM

0

1568241505

1568241505

Weidmuller

WIRE MRKR SLIPON 3.4X3MM 1=500PC

0

1733651520

1733651520

Weidmuller

WIRE MARKER SLIP-ON 11.3MMX4MM

0

1568261639

1568261639

Weidmuller

WIRE MARKR SLIP-ON 7X4MM YLW/BLK

0

1568301663

1568301663

Weidmuller

WIRE MARKER SLIP-ON 11.3MMX4MM

0

1568301697

1568301697

Weidmuller

WIRE MARKER SLIP-ON 11.3MMX4MM

0

1806250000

1806250000

Weidmuller

WIRE MARKR SLIP-ON 18X15MM TRANS

0

1733651673

1733651673

Weidmuller

WIRE MARKER SLIP-ON 11.3MMX4MM

0

Markers

1. Overview

Cable and wire management markers are identification systems used to organize, track, and maintain electrical and data cabling infrastructure. These markers ensure operational safety, simplify troubleshooting, and improve system maintainability. Their importance has grown exponentially with the complexity of modern electrical systems in data centers, industrial machinery, and telecommunications networks.

2. Main Types & Functional Classification

TypeFunctional FeaturesApplication Examples
Heat-Shrink MarkersThermally activated durable sleeves with high chemical resistanceAerospace wiring harnesses, automotive electrical systems
Printed Flag MarkersRotatable plastic flags with laser-printed textControl panels, switchgear cabinets
Adhesive Label MarkersPVC/PET materials with strong acrylic adhesiveData centers, network server racks
Wrap-Around TagsPre-printed nylon/steel material with secure closureIndustrial plant maintenance, HVAC systems

3. Structure & Composition

Typical construction includes:

  • Base material: Polyolefin (heat-shrink), Polyethylene (adhesive labels), or Nylon (wrap tags)
  • Adhesive layer: Acrylic or silicone-based compounds for surface bonding
  • Printable surface: UV-resistant top coating for text/image retention
  • Reinforcement: Fiberglass strands in high-tensile strength markers

4. Key Technical Parameters

ParameterTypical RangeImportance
Operating Temperature-40 C to +150 CDetermines environmental suitability
Adhesion Strength0.8-3.5 N/mm Affects long-term durability
Material Thickness0.5-3.0 mmInfluences mechanical protection
Print Resolution200-600 dpiImpacts readability and scanning accuracy
Chemical ResistanceIP68 rating typicalEssential for industrial environments

5. Application Fields

  • Telecommunications: Fiber optic cable identification in central offices
  • Power Distribution: High-voltage cable labeling in substations
  • Manufacturing: Machine wiring documentation per ISO 15031-6
  • Transportation: Rail vehicle cable tracking systems
  • IT Infrastructure: Structured cabling in Tier-IV data centers

6. Leading Manufacturers & Products

ManufacturerKey ProductTechnical Highlights
PanduitPan-Tag IIUV-resistant nylon, 20-year durability rating
3MScotch Marker SystemPressure-sensitive adhesive, 128-color coding
HellermannTytonCableflagRotational design with thermal printing
TE ConnectivityRaychem Marker KitsHeat-shrink materials with MIL-STD-130N compliance

7. Selection Recommendations

Key considerations:

  • Environmental factors: Temperature extremes, chemical exposure
  • Installation method: Snap-on vs. adhesive vs. heat-activated
  • Regulatory compliance: NEC Article 645.9, TIA-606-B standards
  • Readability requirements: Barcoding vs. alphanumeric text
  • Lifespan expectations: Outdoor UV resistance vs. indoor use

Case Study: A European data center improved maintenance efficiency by 40% after switching to adhesive markers with integrated QR codes for asset tracking.

8. Industry Trends

Emerging developments include:

  • Smart markers with embedded RFID chips for real-time monitoring
  • Biodegradable materials meeting RoHS 3.0 directives
  • AI-powered optical character recognition (OCR) for automated documentation
  • Nano-coatings for self-cleaning hydrophobic surfaces
  • Standardization initiatives through ISO/IEC 14763-2:2022
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