Description
Belden 1227A1 Overview
This versatile cable is ideal for Ethernet 10BASE-T, Analog Phone, and FAX applications. Designed for both indoor and outdoor use, it delivers reliable performance in various environments.
Construction Details
- Conductor: The cable consists of 2 pairs of 24 AWG solid bare copper (BC) wires, ensuring stable transmission.
- Insulation: Made from Polyolefin (PO) with color-coding (White/Blue & Blue, White/Orange & Orange) for easy identification.
- Outer Jacket: A durable PVC jacket with a nominal diameter of 0.173 inches (4.39 mm) provides protection, though no ripcord is included.
Electrical Characteristics
- Max. Conductor DCR: 93.8 Ohm/km (28.6 Ohm/1000ft), ensuring low resistance.
- Max. Capacitance Unbalance: 90 pF/100m, minimizing signal interference.
- Nom. Velocity of Propagation: 70%, supporting efficient signal transmission.
High-Frequency Performance
This cable ensures strong signal integrity even at high frequencies, with low insertion loss and strong NEXT (Near-End Crosstalk) performance, suitable for various data applications.
Mechanical Characteristics
- Temperature Range: Operating between -20°C and +75°C, with a UL rating of up to 75°C.
- Bend Radius: The minimum bend radius is 1.0 inch for stationary installations, and 1.75 inches during installation.
- Max. Pull Tension: 15 lbs (6.8 kg), ensuring easy installation.
- Weight: 12 lbs per 1000 ft, making it lightweight and manageable.
Standards and Compliance
- Environmental Suitability: This cable is rated for Riser, Indoor/Outdoor, and Sunlight Resistant installations.
- Flammability: It complies with UL 1666 Riser, FT4, and IEC 60332-1-2 standards, ensuring safety in various conditions.
- Compliance: CE, RoHS, REACH, WEEE, CMR, TIA/EIA 568.2-D Category 3, China RoHS II, and more.
Belden 1227A1 Part Numbers
- 1227A1 008U1000: 1,000 ft Gray UnReel, UPC: 612825109266.
- 1227A1 Q5HU1000: 1,000 ft White UnReel, UPC: 612825109259.
Notes
The electrical values are based on typical cable testing, and the product print includes descending footage markings for easy usage tracking.
History
- Revision Number: 0.552
- Revision Date: 04-29-2024
- Datasheet
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