T1 Riser Cable — CMR • Solid • Shielded • RJ45 • Made in the USA
Telco / Voice / Data Cabling — Shielded T1 Patch Cable
This shielded T1 riser cable is built for dependable voice and data connectivity where clean signal integrity matters. Constructed with solid 22 AWG conductors, a CMR-rated jacket, and metal-jacketed RJ45 plugs, it is ideal for structured cabling, telecom rooms, cross-connect environments, and in-building riser runs. Proudly made in the USA, this cable is designed for professional installations that demand durability, shielding, and long-term reliability.
Why these fail
- Poorly shielded cabling can allow EMI / RFI interference into voice and data circuits.
- Cheap molded plugs often crack, loosen, or lose retention after repeated service work.
- Inferior conductor quality can lead to inconsistent performance and reduced signal reliability.
- Non-riser cable used in the wrong environment can create installation and code-compliance issues.
Our solution
- Shielded construction helps protect against electrical noise and interference.
- Metal-jacketed RJ45 plugs provide a more rugged, professional-grade termination.
- Solid 22 AWG tinned copper conductors support stable telecom and data performance.
- CMR riser rating makes it suitable for vertical in-building cable pathways.
- Multiple lengths available make it easy to match your installation requirements.
| Cable Type |
T1 Riser Cable |
| Jacket Rating |
CMR (Riser) |
| Conductor |
Solid 22 AWG tinned copper |
| Shielding |
Shielded with drain wire |
| Connector Type |
RJ45 male to RJ45 male |
| Plug Style |
Metal-jacketed shielded RJ45 plugs |
| Impedance |
100 Ohm |
| Compliance |
RoHS compliant |
| Country of Origin |
Made in the USA |
When to use this cable
- T1 and legacy telecom circuit connections
- Voice and data applications in commercial buildings
- Horizontal and riser cabling pathways
- Wiring closets, MDF / IDF rooms, and structured cabling systems
- Installations where added shielding is needed to reduce interference
Plug and cable features
- Shielded RJ45 crimp plugs for cleaner, more secure terminations
- Drain wire included to support shield continuity
- Flame-retardant riser jacket for in-building vertical runs
- Solid copper conductors for dependable signal transmission
- Professional appearance suited for customer-facing and telecom environments
Service / coverage
Available in multiple standard lengths to fit a wide range of voice, telecom, and structured cabling applications. This cable is a strong choice when you need a shielded, riser-rated RJ45 solution with a clean professional finish and dependable build quality.
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Maintenance tip: In shielded applications, make sure the connected hardware and grounding scheme are designed to maintain proper shield continuity. Mixed shield / unshielded hardware can reduce the benefit of the cable.
Why buy from Gruber
- Commercial-grade hardware — Built for real-world telecom, structured cabling, and network environments.
- Carefully selected products — We focus on practical, dependable solutions that installers can trust.
- Knowledgeable support — Gruber helps customers match the right cabling products to the right application.
