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๐ Map your network like a pro โ never miss a connection!
The Southwire M400TP Professional Data Cable Mapper features a backlit LCD for easy reading, a dust-protective RJ45 port cover, and a durable dual-mold housing with a snap-in remote. It accurately identifies wiring faults including open, short, reversed, miswired, split pairs, and shielded cables, making it an essential tool for network professionals seeking reliable, on-the-go diagnostics.




| ASIN | B019QXNI5K |
| Batteries Included | Yes |
| Batteries Required | No |
| Brand | Southwire |
| Cable Type | ใคใผใตใใใ |
| Color Name | ใใฉใใฏ///ใใฏใคใ |
| Compatible Devices | ใณใณใใฅใผใฟใผใใซใผใฟใผใในใคใใใ |
| Connector Gender | ใชในใ |
| Customer Reviews | 4.2 4.2 out of 5 stars (207) |
| Date First Available | July 1, 2016 |
| Item Model Number | M400TP |
| Item Shape | ใฉใฆใณใ |
| Item Weight | 0.28 Pounds |
| Item model number | M400TP |
| Manufacturer | Southwire |
| Product Dimensions | 2.54 x 2.54 x 2.54 cm; 127.01 g |
| Special Features | ็ทจ็ต |
B**.
Works great for testing connection. Simple to use
B**C
Simple and works
T**E
For the size, this does what bulkier units will do with ease. Perfect for cable testing and locating
L**M
Exelente
C**R
The Southwire M400TP has a simple design with one button press and removable remote that stores in the unit, similar to some toning wands. It identifies opens, shorts, splits, miswires (reversed and crossed), short to shield, properly wired cross-over cables, and a voltage warning...a nice add. There is also a toner feature that allows tone on individual conductors, individual pairs, and on all wires simultaniously. Note: a toning wand is NOT included. Excellent instructions are provided. Documents reflect a 2-yr warranty. The brown case has a slightly rubber-like feel and easily fits in the palm of the hand and a tool bag slot. The cable tester's top RJ-45 jack has a dust/rain cap to prevent unwanted objects from entering that area. No expensive button cell batteries needed like some other testers. It ships with two AAA batteries. The screen also has backlighting for those times when you're testing from dark closets or beneath desks. A recommendation for the Southwire team --on a future redesign, possibly recess the mode button so it cannot be accidentally pressed while in the bag, and maybe a small microfiber pouch to cover the plastic screen while in your job bag. Overall, a really nice compact continuity tester with slick features. Don't change other things with this design, its close to perfect.
Trustpilot
2 months ago
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