Belden 9875 20 AWG 9 Pair 7x28 Stranding Tinned Copper 300V Audio Control and Instrument Cable

Description:

Audio, Control and Instrument Cable, 20 AWG stranded (7x28) tinned copper conductors, polypropylene insulation, 9 twisted pairs, individually shielded with Beldfoil (100% coverage), 22 AWG stranded tinned copper drain wire, overall PVC jacket.

Insulation:

• Material: PP - Polypropylene
• Nom. Thickness: 0.015 in (0.38 mm)
• Nom. Insulation Diameter: 0.066 in (1.7 mm)

Inner Shield:

• Shield Type: Tape
• Material: Bi-Laminate (Alum+Poly)
• Coverage: 100%
• Drainwire Type: 22 AWG (19x34) TC 
• Each pair is individually shielded with Beldfoil (aluminum/polyester foil) with 100% coverage.

Outer Jacket:

• Material: PVC - Polyvinyl Chloride
• Nom. Thickness: 0.052 in (1.3 mm)
• Nom. Diameter: 0.555 in (14.1 mm)
• Overall Cable Diameter (Nominal): 0.555 in (14.1 mm)

Standards:

• Impedance: 50 Ohms
• Operating Temperature: -20°C to +80°C.
• Voltage Rating: 30 V (UL AWM Style 2919), but some sources list a 300 V rating for different compliance standards like UL AWM Style 2464.

Applications:

• low voltage analog signals (4-20ma, 0-10v, ...); low voltage digital control (24v, …); line level audio; computer communication; panel wiring