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0.35mm² 22 AWG unshielded cable

The ALPHAWIRE 1178L cable is an unshielded multiconductor with 8 tinned copper strands of 22 AWG (0.35mm²), intended for marine installations. Featuring LSZH insulation and sheathing, it provides enhanced fire safety by reducing smoke and toxic gas emissions. This cable complies with UL CMG and RoHS standards and is designed for low-current signals (300 VRMS).

Retail priceBenefit from the professional rate

6,73€

6,73€ ~~7,48€~~

6,73€ m

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LONGUEUR :

M cm

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

Longueur facturée : 1 m (arrondie au mètre supérieur)

Prix publicBénéficier du tarif pro

~~7,48€~~ TTC -10%

6,73€ TTC

soit 6,73€ / m (après remise)

Vous économisez : 0,75€

Free pickup point shipping over €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

Section (mm²)	0.35
Section (AWG)	22
Number of conductors	8
Color	Black
Max voltage	300
Shielding	Unshielded
Flexibility	Flexible
Current type	AC\|DC
Outer diameter	5.49 mm
Nominal current	2.5
Jacket material	LSZH
Conductor material	Tinned copper
Certifications	CE\|RoHS\|REACH\|UL\|CSA\|IEC
Conductor finish	Tin coated
Cable type	Control Cable
Compatible network	Signal and control
Pre-molded connectors	No
Installation location	Interior, confined spaces (marine)
Cable application	Signal and control
Operating temperature	-20 to 75 °C
Storage temperature	-20 to 75 °C
Min bend radius	54.9 mm
Connector type	None
Shielding type	Unshielded
UV resistance	Not specified
Diamètre extérieur du câble	5.49
Conductor construction	Multicore
Product type	Multi-conductor signal and control cable

Detailed description

The ALPHAWIRE 1178L multiconductor cable is designed for applications requiring reliable connectivity in demanding environments. This unshielded cable features 8 tinned copper conductors of 22 AWG (0.35mm²), each with LSZH insulation (low smoke, zero halogen) with a nominal thickness of 0.010 inches. The outer LSZH jacket in slate color, with a nominal thickness of 0.025 inches, provides protection against mechanical and environmental stresses.

Electrical Performance and Compliance

With a nominal voltage rating of 300 VRMS, the ALPHAWIRE 1178L cable has a nominal capacitance of 26 pF/ft at 1 kHz between conductors and a nominal inductance of 0.18 µH/ft. The conductor resistance is 16.4 Ω/1000ft at 20°C. Its design meets UL CMG and CSA International FT4 standards, with an operating temperature range of -20 to 75°C. It complies with European RoHS2/RoHS3 and REACH directives, ensuring no hazardous substances are present. Unlike shielded cables, this unshielded version is suitable for applications where electromagnetic interference protection is not critical, offering a simpler and more cost-effective solution for signal transmission.

Safety and Installation

This cable is specifically tested for fire safety, meeting IEC 60332-1 for flame resistance, IEC 60754-1 and 60754-2 for acid gas emission, and IEC 61034-2 for smoke emission. These LSZH certifications make it suitable for installations where the safety of people and equipment is paramount, particularly in confined spaces on vessels. Its flexibility, with a bending radius of 10 times the cable diameter, facilitates routing. The 8-conductor configuration makes this cable more versatile than low-conductor-count cables (e.g., 2 or 4 conductors) for integrating multiple sensors or signals into a single bundle.

Documentation

Type	Nom
	Alpha Wire 1178L 22 AWG technical datasheet

Expert opinion

Pol CONIN

Digital Manager

« Technical analysis: 8x22 AWG multiconductor LSZH cable for marine signals »

The ALPHAWIRE 1178L cable provides a practical wiring solution for integrating multiple low-current signals in marine installations. Its 8 conductors with a 0.35mm² (22 AWG) cross-section make it suitable for connecting multiple sensors or data buses that do not require specific shielding. Its unshielded design simplifies installation and reduces cost compared to shielded cables, but it should be used in environments where electromagnetic interference is controlled, or for short cable lengths to minimize crosstalk risks.

The main advantage of this model lies in its LSZH (Low Smoke Zero Halogen) sheath and insulation. This feature is critical for safety on board vessels, where reducing toxic and corrosive smoke emissions in the event of a fire is a priority. An installer will favor this type of cable for cable runs passing through living areas or confined technical compartments. Although its temperature range of -20 to 75°C is standard, it is sufficient for most indoor or protected applications. It is less suitable for power applications or environments with strong electromagnetic disturbances, where a shielded cable with a larger cross-section would be required.

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0.35mm² 22 AWG unshielded cable

6,73€

6,73€ ~~7,48€~~

6,73€ m

Frequently Asked Questions

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What is the meaning of 'unshielded' for this cable, and when is it recommended?

The term 'unshielded' means this cable has no metallic protective layer (shielding) against electromagnetic interference (EMI). It is specifically suited for applications where protection against electromagnetic interference is not critical, providing a simpler and more economical solution for signal transmission.

What are the fire safety characteristics of this cable, particularly important for marine use?

This cable is designed with advanced fire safety features essential for confined environments such as those found on ships. It is LSZH (Low Smoke Zero Halogen) certified, meaning it emits little smoke and no halogens in case of fire. It complies with the following standards:

IEC 60332-1: For flame retardancy. IEC 60754-1 and IEC 60754-2: Regarding acid gas emission. IEC 61034-2: For smoke emission. These certifications ensure enhanced safety for people and equipment.

What is the operating temperature range of this Alpha Wire cable?

This cable is designed to operate within a temperature range of -20°C to 75°C. This characteristic makes it suitable for a wide variety of environments, including the variable conditions encountered in marine applications.

How many conductors does this cable contain and what type are they?

This multicore cable integrates 8 conductors. Each of these conductors is made of tinned copper at 22 AWG (0.35mm²), ensuring reliable connectivity.

Is this cable suitable for demanding marine environments?

Yes, this cable is designed for applications requiring reliable connectivity in demanding environments, including marine settings. Its LSZH (Low Smoke Zero Halogen) outer jacket provides protection against mechanical and environmental stresses. Additionally, its operating temperature range of -20 to 75°C makes it resistant to climatic variations.

What is the minimum recommended bending radius for installing this cable?

For correct installation and to preserve cable integrity, the minimum recommended bending radius is 10 times the cable diameter. This flexibility facilitates routing in confined spaces.