Siemon STM-8-S network cable tester

Screened twisted-pair cable tester, 300 m The STM-8 is an economical and versatile hand-held tester designed for the testing of UTP and screened cable for opens, shorts, reversals, miswires, split pairs and cable length. Its rugged, state-of-the-art construction, easy-to-read LCD display and multiple remotes allow one person to quickly test and identify up to four different cable runs from one location.

- Extended Battery Life — A low battery status indication is provided, as well as automatic shut-off
- Long Length Testing — Test cable runs up to 900m (2950 ft.)
- Easy Reference — Indications for 6- and 8-position jacks
- Line Voltage Indicator — The presence of line voltage is indicated on the display to help prevent accidental damage to the unit
- Multi-Location Testing — Additional remotes can be purchased separately
- Universal Compatibility — The UTP modular cords are equipped with patented "universal" plugs that fit into any standard 6- or 8-position modular jack