Fluke TS19 Telephone Test Kit

Protect critical voice and data circuits with the Fluke TS19 Telephone Test Kit — a compact, reliable test set built for in-house telecom and security teams. The TS19 delivers high-impedance DataSafe operation so technicians can monitor lines without risking interruption to live data or surveillance links. Quick DTMF (tone) and pulse testing lets you trace and verify connections across telecom and networking installations, while Talk/Monitor modes provide safe hands-on troubleshooting during commissioning or maintenance. Integrated polarity indication removes guesswork when restoring or auditing lines, and last-number redial speeds repetitive testing workflows. At just 2.4" wide by 3.4" high, the TS19 packs essential functionality into a rugged, portable body that fits the daily demands of field and rack-side technicians. Whether you’re supporting PBX trunks, analog CCTV control lines, or legacy phone circuits feeding access control, the Fluke TS19 helps you maintain service integrity and accelerate fault isolation. Add this affordable telephone line tester to your toolkit to improve uptime and reduce mean time to repair on telecom, monitoring, and security systems.

• Protects live data lines with high-impedance DataSafe monitoring to avoid accidental service disruption
• Fast verification with DTMF (tone) and pulse operation for line tracing and troubleshooting
• Talk/Monitor modes let technicians safely listen or talk without interrupting critical circuits
• Polarity indication and last-number redial speed diagnostics and repetitive testing tasks
• Compact, durable design ideal for in-house telecom, security, and surveillance technicians