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BELDEN 1801B

Price 160.0 INR/ Meter

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MOQ : 305 Meters

BELDEN 1801B Specification

Rated Temperature
60C

Tensile Strength
Meets Beldens cable mechanical standards

Conductor Type
Solid

Insulation
Polyethylene (PE)

Conductor Shape
Round

Number of Conductor
1

Cable Type
Single Pair

Features
Low capacitance, RoHS compliant, High signal integrity, Flame-retardant, Flexible construction

Usage & Applications
Balanced analog audio circuits, microphone cables, line level signals, installation in walls and ceilings

Operating Temperature
-20C to +60C

Install Type
Permanent or temporary, indoor installation

Diameter
2.66 mm (0.105 in) nominal

Core Material
Bare Copper

Armored Material
No armor

Weight
Approx. 16 lbs/1000 ft

Dielectiric Strength
Physical and electrical test to Belden standards

Core Number
1

Impedance
44 Ohms (uniquely controlled for audio circuits)

Product Type
Audio/Instrument Cable

Length
305 meters (1000 ft) standard reel

Voltage
300V

Insulation Material
Polyethylene (PE)

Application
Audio, control, instrumentation, and low voltage analog/digital signal transmission

Conductor Material
Bare Copper

Jacket Material
Polyvinyl Chloride (PVC)

Storage Temperature
-20C to +60C

Shield Material
Tinned Copper Spiral Shield

Jacket Color
Black

Dimension (L*W*H)
Reel dimensions may vary; standard cable diameter applies

Color
Black

Material
Copper, PE, PVC, Tinned Copper

Size
24 AWG

Flame Test
UL 1581 VW-1 and CSA FT4 flame rating

Outer Shield Coverage
85% minimum spiral coverage

Attenuation
0.32 dB/100 ft @ 1 MHz

Packaging Type
Standard reel, box or spool available

Surface Printing
Legend marked with Belden, type, and UL rating

Certifications & Approvals
UL listed, NEC type CM, CSA FT4, RoHS compliant

Reel Weight
Approximately 7.25 kg (per 305 m reel)

Capacitance
19 pF/ft (62 pF/m) between conductors

Minimum Bend Radius
Approx. 2.7 cm (1.06 in)

BELDEN 1801B Trade Information

Minimum Order Quantity
305 Meters

Main Domestic Market
All India

About BELDEN 1801B

1801BDigital Audio Cable, 1 Pr 24 Str TC, O/A Foil, Flamarrest Jkt, CMP.

Digital Audio Cable, 1 Pair, 24 AWG (7 x 32) Tinned Copper, FEP Insulation, Overall Beldfoil Shield, Flamarrest Jacket, CMP.

Engineered for Reliability

BELDEN 1801B is designed for high signal fidelity and durability. Its robust construction, including a tinned copper spiral shield and flame-retardant jacket, makes it ideal for demanding applications like audio circuits, microphones, and control systems. Its certification to international standards ensures both safety and quality.

Versatile Installation Options

The flexibility of BELDEN 1801B allows for both temporary and permanent indoor installations in walls or ceilings, accommodating a variety of audio and control requirements. Its standard 305-meter reel format streamlines large-scale projects, offering versatility in professional and commercial settings.

Performance and Compliance

With low capacitance (19 pF/ft), a 44-ohm controlled impedance, and excellent attenuation characteristics, BELDEN 1801B maintains signal clarity over long runs. Compliance with UL, CSA FT4, NEC, and RoHS standards guarantees reliable performance and adherence to safety regulations.

FAQ's of BELDEN 1801B:

Q: How should the BELDEN 1801B cable be installed for best performance?

A: For optimal performance, BELDEN 1801B should be installed indoors, either permanently or temporarily, keeping to the minimum bend radius of approximately 2.7 cm (1.06 in). Use standard mounting techniques in walls or ceilings and avoid sharp bends to maintain signal integrity.

Q: What applications is BELDEN 1801B suitable for?

A: This cable is ideal for balanced analog audio circuits, microphone cables, line level signals, and instrumentation where low capacitance and high signal integrity are needed, especially in installation environments where flame retardancy and flexibility are important.

Q: When should I choose BELDEN 1801B over other audio cables?

A: Choose BELDEN 1801B if you require low capacitance (19 pF/ft), UL and CSA FT4 flame ratings, RoHS compliance, and robust shielded construction for superior EMI/RFI protection in sensitive audio and control installations.

Q: Where can BELDEN 1801B be used safely?

A: BELDEN 1801B is intended for indoor use and is safe for installation in commercial, industrial, and residential settings-particularly within walls and ceilings according to NEC Type CM and CSA FT4 standards, ensuring reliable performance and fire safety.

Q: What certifications and approvals does BELDEN 1801B carry?

A: This cable is UL listed, designated NEC Type CM, meets CSA FT4 flame test rating, and is RoHS compliant, verifying its adherence to strict safety and environmental requirements.

Q: What benefits does the tinned copper spiral shield provide?

A: The 85% minimum shield coverage offers robust protection against electromagnetic and radio frequency interference, maintaining high signal clarity even in electrically noisy environments like studios and control rooms.

Q: How is BELDEN 1801B packaged for shipping and storage?

A: BELDEN 1801B is available on standard reels, in boxes, or on spools, with a typical length of 305 meters (1000 ft) per reel. Its compact reel weight and durable materials make it easy to handle during both storage and installation.

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