7ft (2.1m) RJ11 High Speed Internet Modem Cable
7 ft (2.1 m) high speed RJ11 modem cable with double-shielding and gold-plated connectors
The C2G CG28721 is a 7 ft (2.1 m) RJ11 high speed internet modem cable designed to connect a modem to a telephone jack. This cable facilitates data transmission speeds up to 10 times faster than standard phone cables, making it suitable for connecting modems, telephones, answering machines, and fax machines. It features 24k gold-plated RJ11 male connectors that provide corrosion resistance to maintain maximum conductivity. The construction includes twisted-pair wiring and a 24-gauge wire to minimize crosstalk and ensure error-free high-speed data transfer. To reduce electromagnetic interference (EMI), the cable is double-shielded with both a foil and a braid shield. The 0.22 in (5.5 mm) diameter PVC jacket is ultra-flexible to simplify installation in tight spaces. This molded, snagless connector design provides durability and effective strain relief for the connection. This specific model is part of a series available in lengths up to 100 ft.
No documents are published for this part. Ask us for the paperwork and we will get it from the manufacturer.Key features
Specifications
Main specifications 8
| Cable Diameter | 0.22 in (5.5 mm) |
| Cable Length | 7 ft (2.1 m) |
| Operating Temperature | -4° - 176°F (-20° - 80°C) |
| Shipping Weight | 0.24 lbs (0.1 kg) |
| Storage Temperature Max | 176 Fahrenheit (80 Celsius) |
| Storage Temperature Min | -4 Fahrenheit (-20 Celsius) |
| Wire Gauge | 24 |
| Cable Type | Modem |
All other specifications 9
| Connector 1 | (1) RJ-11 Male(1) RJ-11 Male |
| Connector 2 | (1) RJ-11 Male(1) RJ-11 Male |
| Connector Hood Material | PVC |
| Jacket Rating | Standard / Non-Rated |
| Product Type | Cable |
| UPC | 757120287216 |
| Certifications | CENDAA 889Prop 65REACHRoHSTSCA |
| Jacket Material | PVC |
| Warranty | Lifetime |
You'll need these with it
6in Cable Tie Multipack - 100 Pack - Black
CG43037$14.99
11in Hook-and-Loop Cable Management Wrap Multipack (12-Pack) - Black
CG29854$16.99
0.68in Self-Adhesive Cable Clamp Multipack - 50 Pack
CG43053$86.99
25ft (7.6m) RJ11 High Speed Internet Modem Cable
CG28723$20.99
15ft (4.6m) RJ11 High Speed Internet Modem Cable
CG28722$13.99
Questions about this part
What is the purpose of the C2G CG28721 cable?
This RJ11 cable is used to connect a modem to a telephone jack, supporting data speeds up to 10 times faster than standard phone cables.
Are there different lengths available in this series?
Yes, this RJ11 series includes various lengths including 15 ft (4.6 m) (CG28722) and 25 ft (7.6 m) (CG28723).
What shielding is used to prevent interference?
The CG28721 features double-shielding, utilizing both foil and a braid shield to reduce electromagnetic interference (EMI).
What is the operating temperature range for this cable?
This cable is rated for operating temperatures between -4°F (-20°C) and 176°F (80°C).
What accessories are compatible with this modem cable?
You can manage the installation with CG2854 Hook-and-Loop wraps, CG43037 cable ties, or CG43053 self-adhesive cable clamps.