BELDEN 8761, 1 PAIR 22 AWG AUDIO, CONTROL & INSTRUMENTATION
Belden 8761 is a widely used 1-pair, 22 AWG shielded cable designed for professional audio, instrumentation, and control applications. Similar to the 8760 but featuring a thinner 22 AWG conductor, this cable is highly valued for its space-saving profile and excellent noise immunity, making it ideal for high-density wiring in cabinets, studio environments, and data instrumentation circuits.
Product Description
8761 provides reliable signal transmission where space and flexibility are prioritized. Its stranded conductor construction ensures durability during installation, while the high-coverage Beldfoil® shield effectively blocks electromagnetic interference (EMI), ensuring signal clarity for both analog and digital signals.
Key Technical Specifications
Conductor Construction: 1 pair (2 conductors) of 22 AWG stranded (7x30) tinned copper conductors, offering a balance of flexibility and signal integrity for shorter to medium runs.
Insulation: Polypropylene (PP) insulation for stable dielectric performance and low capacitance.
Shielding Architecture:
Beldfoil® Shield: 100% coverage aluminum/polyester foil tape provides superior protection against high-frequency interference.
Drain Wire: Includes a 22 AWG stranded tinned copper drain wire to ensure simple, reliable grounding and shield continuity.
Outer Jacket: Durable, flame-retardant Chrome PVC (Polyvinyl Chloride) jacket.
Electrical Characteristics:
Voltage Rating: 300 V RMS.
Capacitance: Designed with low mutual capacitance (approx. 24 pF/ft) for excellent signal fidelity.
Operating Temperature: -20°C to +60°C.
Primary Applications
Audio & Studio: Commonly used for balanced audio signals and line-level connections in recording studios and professional sound systems.
Industrial Instrumentation: Excellent for low-power control loops, PLC signaling, and sensor data transmission.
Building Automation: Used in access control, thermostat wiring, and small-scale data communication where shielded protection is required.
Data Transmission: Suitable for RS-485 or similar serial communication links over shorter distances.
Key Technical Specifications
Conductor Construction: 1 pair (2 conductors) of 22 AWG stranded (7x30) tinned copper conductors, offering a balance of flexibility and signal integrity for shorter to medium runs.
Insulation: Polypropylene (PP) insulation for stable dielectric performance and low capacitance.
Shielding Architecture:
Beldfoil® Shield: 100% coverage aluminum/polyester foil tape provides superior protection against high-frequency interference.
Drain Wire: Includes a 22 AWG stranded tinned copper drain wire to ensure simple, reliable grounding and shield continuity.
Outer Jacket: Durable, flame-retardant Chrome PVC (Polyvinyl Chloride) jacket.
Electrical Characteristics:
Voltage Rating: 300 V RMS.
Capacitance: Designed with low mutual capacitance (approx. 24 pF/ft) for excellent signal fidelity.
Operating Temperature: -20°C to +60°C.
Primary Applications
Audio & Studio: Commonly used for balanced audio signals and line-level connections in recording studios and professional sound systems.
Industrial Instrumentation: Excellent for low-power control loops, PLC signaling, and sensor data transmission.
Building Automation: Used in access control, thermostat wiring, and small-scale data communication where shielded protection is required.
Data Transmission: Suitable for RS-485 or similar serial communication links over shorter distances.
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