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🔧 Stay Connected, Stay Ahead: The Ultimate Loopback Tester for Telecom Pros
The Networx T1/E1/PRI Loopback Tester is a compact, universal diagnostic tool designed for instant verification of T-Carrier circuits including T1, E1, J1, and ISDN PRI lines. Featuring a hardware loop on transmit and receive pairs (pins 1-4 and 2-5), it enables technicians to force a 'Link Up' status to isolate hardware faults on routers, CSUs, and Smartjacks. Its rugged PVC design with gold-plated contacts ensures field durability, and it comes backed by a lifetime warranty, making it an essential tool for telecom professionals.
| ASIN | B00E4OKJKY |
| Best Sellers Rank | #113,741 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #250 in Network & Cable Testers |
| Brand Name | Networx |
| Color | Blue |
| Compatible Devices | PC, Laptop, Network Switch |
| Customer Reviews | 4.4 4.4 out of 5 stars (59) |
| Global Trade Identification Number | 00845425016546 |
| Item Dimensions | 3.56 x 3.25 x 0.78 inches |
| Manufacturer | Networx™ |
| Measurement Type | Electrical Measurement Device |
| Model | 845425016546 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | LB-T1E1S |
| Power Source | Corded Electric |
| Specification Met | [Est] Networx Brand Reputation & Product Purpose |
| Style Name | T1 / E1 / PRI Loopback |
| UPC | 845425016546 |
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