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BELDEN 3105ABLK500 RS-485 Data Cable
The BELDEN 3105A-BLK-500 is a high-performance RS-485 data cable engineered for reliable communication in demanding industrial settings. Constructed with a 22AWG tinned copper conductor and a polyethylene (foam) insulation, it provides excellent signal transmission characteristics. The cable is shielded with a foil and tinned copper braid, ensuring protection against electromagnetic interference. A PVC jacket provides durability and oil resistance, making it suitable for use in harsh environments such as factory automation, process control, and video/audio transmission. Its robust construction and compliance with industry standards like UL 1685 and IEC 60332-1-2 ensure long-lasting performance and safety.
BELDEN 3105ABLK500 RS-485 Data Cable Specifications:
- Suitable Applications: harsh environment, IIoT, factory or process automation, video, audio, data communication
- Conductor Material: Tinned Copper
- Insulation Material: Polyethylene (Foam)
- Jacket Material: PVC - Polyvinyl Chloride
- Nominal Insulation Diameter: 0.087 in (2.2 mm)
- Overall Cable Diameter (Nominal): 0.281 in (7.14 mm)
- Nominal Conductor DCR: 18.2 Ohm/1000ft
- Nominal Capacitance Cond-to-Cond: 20.9 pF/ft
- Nominal Characteristic Impedence: 120 Ohm
- Nominal Velocity of Prop: 78%
- Max Current per Conductor: 6 Amps at 30ºC
- Nominal Outer Shield DCR: 4.685 Ohm/1000ft
- Insertion Loss (Attenuation): 0.5 dB/100ft
- UL Voltage Rating: 300 V
- Operating Temperature Range: -20°C to +60°C
- Bend Radius (Stationary Min): 3.372 in (85.65 mm)
- Max Pull Tension: 53.34 lbs (24.19 kg)
- Bulk Cable Weight: 43 lbs/1000ft
- Flammability: UL 1685 UL Loading, FT1, IEC 60332-1-2
- CPR Compliance: Eca
- Oil Resistance: Passes Oil Res II Per UL1277, Table 10.17
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Frequently Asked Questions
Where can I buy BELDEN 3105ABLK500?
You can click on the BUY or RFQ button to purchase 3105ABLK500 from an authorized BELDEN distributor.
How do I troubleshoot issues or seek technical support for part 3105ABLK500?
You can download the 3105ABLK500 datasheet or visit the BELDEN website for support.
Who is the manufacturer of 3105ABLK500?
BELDEN