Certech 300M Belden 8723 LAN Equivalent Roller Box

• Audio, Control & Instrument Cable, 22 AWG stranded (7x30) tinned copper conductors,
• polypropylene insulation, twisted pairs, individually AL/pet shielded, 24 AWG stranded tinned
• copper drain wire, PVC jacket. Belden 8723 equivalent cable

      Inner conductor

• Material:    Tinned Copper wire, STRANDED
• Stranding:  7x0.254mm
• Nom. O.D.: 0.76mm
• AWG Size:  22 AWG

      Insulation

• Material:  Polypropylene - PP
• Nom. O.D: 1.25±0.05mm
• Nom. Wall Thickness: 0.25±0.05mm
• Colour Codes: Red & Black (Pitch 50±3mm), Green & White (Pitch 55±3mm),
•  twisted pair

      Shielding

• Material: AL/pet tapes
• Wrapping: Each pair wrapped by AL/pet tapes individually, AL side outwards, coverage≥125%

      Drain wire 

• Material: Tinned Copper wire, STRANDED
• Stranding: 7x0.20mm
• AWG Size: 24 AWG
• Cable Assembly: two pairs twisted, pitch 80±5mm, AL side outwards, against TC drain wire.

      Sheath

• Material: Grey PVC
• Nom. External O.D.: 5.0±0.30mm
• Nom. Wall Thickness: 0.55±0.05mm
• Cable Finish: Typically ropy

      Electrical Characteristics

• Inner conductor DCR: 52 Ohm / Km
• Capacitance, Core to core: 75.3±15 pF/m
• Characteristic Impedance: 60±5 Ohm
• Inductance: 0.41±0.02 uH/m
• Voltage Rating: 300V
• Operating Temp. Range; -20C to +75C
• Packing: 300m pull box