Câble M7-KU01 4x22AWG blindé - image famille KU / KU-B

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M7-KU01 4x22AWG Shielded Cable

The M7-KU01 4x22AWG shielded cable is designed for signal and data transmission in marine environments. Its four 22 AWG conductors and integrated shielding effectively protect against electromagnetic interference. This product is sold by the meter, allowing precise adaptation to installation requirements.

Retail priceBenefit from the professional rate

$6.38 USD

$6.38 USD ~~$7.08 USD~~

$6.38 USD m

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Available in stock

LONGUEUR :

M cm

1M 7,5M 10M 15M 20M 35M 50M

Longueur facturée : 1 m (arrondie au mètre supérieur)

Prix publicBénéficier du tarif pro

~~$7.08~~ TTC -10%

$6.38 TTC

soit $6.38 / m (après remise)

Vous économisez : $0.70

Free pickup point from €150 in France
Pickup at Skysat possible

Custom installation

Trust Skysat to install the equipment on board

Request a quote

Installers near you

thanks to our network of approved installers

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Support service

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Technical specifications

Cable type	Control Cable
Section (mm²)	0.38
Section (AWG)	22.0
Number of conductors	4.0
Color	Blanc
Max voltage	850.0
Shielding	Shielded
Flexibility	Flexible
Current type	AC\|DC
Température de fusion de la gaine	150.0
Jacket material	ETFE
Conductor material	Copper
Certifications	RoHS\|IEC\|NF\|MIL
Conductor finish	Tin coated
Cable application	Signal and control
Compatible network	Generic for data networks
Conductor configuration	4x22 AWG
Conductor construction	Multistrand
Connector type	None (to be completed)
Flame Retardant Standard	IEC 60332-1\|IEC 60332-3
Installation location	Indoor/Outdoor (marine, industrial)
Ku Family	M7-KU01
mm²	0.38
Nominal Voltage Detail	600 Vac / 850 Vdc
Operating temperature	-20 to +80 °C
Operating temperature range	-55/+150 °C
Pre-molded connectors	No
Product type	Cable
Product Usage	câble de commande ETFE haute température pour liaisons électroniques
Shielding type	Tinned copper tinsel

Detailed description

M7-KU01 4x22AWG shielded cable is a KU / KU-B ETFE-insulated cable for marine electronics wiring and demanding environments. It features tinned copper conductors and ETFE insulation suitable for low and high temperatures.

Configuration: 4x22 AWG. Shielding: shielded. Manufacturer’s rated voltage: 600 Vac / 850 Vdc. Operating temperature: -55 °C to +150 °C.

Onboard, use these cables for control wiring, signal lines, or general wiring where thermal resistance, compactness, and jacket durability are critical. Separate low-signal lines from power bundles and protect cable penetrations.

Documentation

Type	Nom
	Fiche technique CAE KU / KU-B

Expert opinion

Pol CONIN

Digital Manager

« Technical analysis of M7-KU01 4x22AWG shielded cable in marine environments »

Choosing the right cable is often underestimated, but it is fundamental to the longevity and reliability of a marine installation. The M7-KU01 4x22AWG shielded cable is a practical option for low-current data or signal connections. Its four 22 AWG conductors make it versatile for many applications, particularly sensor networks or communication bus extensions where interference-free transmission is critical.

The main advantage of this cable lies in its shielding. In a marine environment, sources of electromagnetic interference are numerous: engines, alternators, VHF radios, radars. Effective shielding is therefore essential to maintain the integrity of digital and analog signals, preventing data errors or erroneous sensor readings. For installation, it is imperative to ensure correct grounding of the shielding at a single end to prevent ground loops, which could negate the benefits of the shielding.

This type of cable is particularly useful for integrators assembling custom systems or extending existing networks. Unlike proprietary cables, which are often stiffer and more specific, the M7-KU01 offers flexibility in cutting and termination, allowing precise adaptation to onboard space and routing constraints. It is ideal for applications such as wiring wind sensors, temperature, or depth sensors to a multiplexer or multifunction display, where accurate data transmission is essential for navigation and vessel performance. However, it is not intended for high-power applications or NMEA 2000 networks, which require standardized impedance and cabling specifications.

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M7-KU01 4x22AWG Shielded Cable

$6.38 USD

$6.38 USD ~~$7.08 USD~~

$6.38 USD m

Frequently Asked Questions

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What does the specification '4x22AWG' mean for this cable?

The specification '4x22AWG' indicates that this cable consists of four insulated conductors. Each conductor has a gauge of 22 AWG (American Wire Gauge). A 22 AWG gauge is typically suitable for low-current signal transmission or power supply where flexibility and compactness are important.

What is the purpose of the shielding on this M7-KU01 cable?

The shielding integrated into the M7-KU01 cable is designed to protect transmitted signals from electromagnetic interference (EMI) and radiofrequency interference (RFI). In marine or industrial environments, where numerous electronic devices can generate noise, this shielding ensures signal integrity and stability, preventing transmission errors or performance degradation.

For which applications is this cable best suited in a marine environment?

This M7-KU01 cable is ideal for various applications in marine electronic systems, including:

Extending sensor connections (temperature, pressure, etc.) requiring reliable signal transmission.Serial communication links (e.g., RS-232 or RS-485) between different devices.Low-current power supplies for auxiliary equipment or control modules.Installations where custom wiring is needed without being limited by predefined lengths or connectors.

Is the M7-KU01 cable compatible with NMEA 2000 networks?

The M7-KU01 cable is a generic 4x22AWG shielded cable. While it can be used for custom data links, it is not specifically certified or designed as a standard NMEA 2000 cable. NMEA 2000 networks use cables with precise specifications for power and data, often with different gauges for each pair and standardized connectors. This cable is better suited for sensor extensions or generic serial links rather than the main infrastructure of an NMEA 2000 network.

Can I use this cable to power high-current electrical equipment?

No, this cable, with its 22 AWG conductors, is primarily designed for signal transmission or low-current power supply. It is not suitable for powering high-current equipment, as this could lead to cable overheating and significant voltage drop, affecting equipment performance. For applications requiring higher current, cables with a lower AWG gauge (i.e., thicker) are required.

How does this cable compare to proprietary pre-terminated cables?

Unlike proprietary pre-terminated cables, often supplied by equipment manufacturers with fixed lengths and connectors, the M7-KU01 cable offers a generic and adaptable solution. It is sold by the meter, allowing installers to create custom connections tailored precisely to each application's requirements. This provides great flexibility for custom installations or repairs without being constrained by predefined manufacturer options.