Foils/Sheets/Cable Shields
CO-NETIC® AA Cable Shield
Flexible, High-Permeability Shielding for Magnetic Interference Control


Continuous Magnetic Shielding in Flexible Form
Mitigate unwanted low-frequency magnetic fields (DC to 100 kHz) with our Co-NETIC® AA Cable Shield.

CO-NETIC® AA Shielding Integration
Enhance your cable’s performance with our CO-NETIC® AA shielding, engineered to provide maximum attenuation of low-frequency magnetic fields. This high-permeability layer is meticulously wrapped to ensure consistent protection for sensitive data lines against electromagnetic interference (EMI).
Benefits
Benefits of CO-NETIC® AA Cable Shield
1
High Magnetic Permeability
Made from 36 AWG Co-NETIC® AA alloy wire for optimal attenuation of external low-frequency magnetic fields.
2
Continuous Shielding Coverage
Braided tubular construction provides flexible, enclosed shielding, ideal for irregular cable routing.
3
Superior Shielding Efficiency
90% coverage ensures minimal signal interference and radiation emission from conductors.
4
Flexible and Durable
Easily conformable to cable geometry without sacrificing strength or shielding performance.
5
Military-Grade Compliance
Conforms to MIL-N-14411, Comp 1 and A-A-59569 standards-trusted for aerospace, defense, and mission-critical applications.

Product Variants
| CO-NETIC® AA Cable Shield | ||||||||
|---|---|---|---|---|---|---|---|---|
| Item # | Item Name | Nominal I.D. | Expands to | Coverage | Ends | Carriers | AWG | Net Weight |
| WBS-250 | 1/4 inch AA CABLE SHIELD | 1/4 inch | 5/16 inch | 85 to 90% | 16 | 24 | 36 | 0.03125 lb/ft |
| WBS-500 | 1/2 inch AA CABLE SHIELD | 1/2 inch | 5/8 inch | 85 to 90% | 11 | 48 | 36 | 0.04678 lb/ft |
| WBS-750 | 3/4 inch AA CABLE SHIELD | 3/4 inch | 7/8 inch | 85 to 90% | 11 | 48 | 36 | 0.07812 lb/ft |
Applications
1
EMI suppression in sensitive instrumentation cables
2
Aerospace, defense, and satellite communication wiring
3
Low-frequency magnetic shielding for medical and scientific equipment
4
High-performance audio and sensor cabling
Frequently Asked Questions
CO-NETIC® AA Cable Shield is designed to attenuate low-frequency magnetic fields from DC to 100 kHz. It provides high-permeability protection for sensitive instrumentation where standard high-frequency EMI foils are ineffective.
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