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Product: 1904A
Audio Snake Cable, #24-4pr, BC, Indiv. Shielded
Product Description
Audio Snake Cable, 4-24 AWG bare copper pairs, polyolefin insulation, individually shielded with double serve "French Braid", drain, numbered/color-coded
PVC jackets, flexible PVC jacket
Technical Specifications
Product Overview
Environmental Space: Indoor (Not Riser or Plenum)
Physical Characteristics (Overall)
Conductor
AWG Stranding Material Nominal Diameter No. of Pairs
24 41x40 BC - Bare Copper 0.0225 in 4
Conductor Count: 8
Insulation
Material Nominal Diameter Nominal Wall Thickness
PO - Polyolefin 0.04 in 0.008 in
Color Chart
Number Color
1 Brown
2 Red
3 Orange
4 Yellow
Inner Shield Material
Type Material Coverage [%] Drainwire Material Drainwire Diameter Drainwire AWG Drainwire Construction n x D Drainwire Position
French
Braid
BC - Bare Copper 95 % TC - Tinned Copper 0.025 in 24 19x26 Under French Braid
Inner Jacket Material
Material Nominal Diameter Nominal Wall Thickness
PVC - Polyvinyl Chloride 0.119 in 0.014 in
Outer Shield Material
Material
Unshielded
Outer Jacket Material
Material Nominal Diameter Nominal Wall Thickness
PVC - Polyvinyl Chloride 0.372 in 0.043 in
Electrical Characteristics
Conductor DCR
Individual Pair Nominal Shield DCR Nominal Conductor DCR Nominal Conductor DCR Conductor Resistance
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7.2 Ohm/1000ft 25.5 Ohm/1000ft 25.5 Ohm/1000ft
Capacitance
Nom. Capacitance Conductor to Conductor Nom. Capacitance Conductor to Other Conductor to Shield
26.1 pF/ft 47.5 pF/ft
Inductance
Nominal Inductance
0.18 µH/ft
Impedance
Nominal Characteristic Impedance
60 Ohm
Delay
Nominal Velocity of Propagation (VP) [%]
66 %
Current
Max. Recommended Current [A]
1.05 Amps per conductor @ 25°C
Voltage
UL Voltage Rating
300 V RMS
Temperature Range
Operating Temp Range: -20°C To +60°C
Mechanical Characteristics
Bulk Cable Weight: 73 lbs/1000ft
Max Recommended Pulling Tension: 120 lbs
Min Bend Radius/Minor Axis: 3.75 in
Standards
CPR Euroclass: Eca
Applicable Environmental and Other Programs
EU Directive 2000/53/EC (ELV): Yes
EU Directive 2003/11/EC (BFR): Yes
EU Directive 2011/65/EU (ROHS II): Yes
EU Directive 2012/19/EU (WEEE): Yes
EU Directive 2015/863/EU: Yes
EU Directive Compliance: EU Directive 2003/11/EC (BFR)
EU CE Mark: No
EU RoHS Compliance Date (yyyy-mm-dd): 2004-01-01
CA Prop 65 (CJ for Wire & Cable): Yes
MII Order #39 (China RoHS): Yes
Suitability
Suitability - Indoor: Yes
Flammability, LS0H, Toxicity Testing
ISO/IEC Flammability: IEC 60332-1-2
UL voltage rating: 300 V RMS
Plenum/Non-Plenum
Plenum (Y/N): No
Part Number
Variants
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Item # Color UPC Length Footnote
1904A B591000 Black, Matte 612825126386 1,000 ft C
1904A B59250 Black, Matte 612825126393 250 ft C
1904A B59500 Black, Matte 612825126409 500 ft C
Footnote: C - CRATE REEL PUT-UP.
History
Update and Revision: Revision Number: 0.257 Revision Date: 01-31-2020
© 2020 Belden, Inc
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Although Belden makes every reasonable effort to ensure their accuracy at the time of this publication, information and specifications described here in are subject to error or omission and to change without
notice, and the listing of such information and specifications does not ensure product availability.
Belden provides the information and specifications herein on an "ASIS" basis, with no representations or warranties, whether express, statutory or implied. In no event will Belden be liable for any damages
(including consequential, indirect, incidental, special, punitive, or exemplary damages) whatsoever, even if Belden has been advised of the possibility of such damages, whether in an action under contract,
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Belden believes this product to be in compliance with all applicable environmental programs as listed in the data sheet. The information provided is correct to the best of Belden's knowledge, information and belief
at the date of its publication. This information is designed only as a general guide for the safe handling, storage, and any other operation of the product itself or the one that it becomes a part of. The Product
Disclosure is not to be considered a warranty or quality specification. Regulatory information is for guidance purposes only. Product users are responsible for determining the applicability of legislation and
regulations based on their individual usage of the product.
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