LIN-120C

Compact dual-conductor 20 A LISN with built-in transient limiter, 150 kHz to 30 MHz — the most affordable Com-Power CISPR 16-1-2 / ANSI C63.4 LISN, with both Line and Neutral 50 µH networks integrated in a single enclosure for fast bench-top setup.

Universal multi-configuration EUT receptacle plus IEC C20 mains input — accepts almost any EUT power plug without adapters; the only 1x-series LISN with a built-in switchable transient limiter (10 dB attenuation) that protects the EMI receiver during initial scans.

Air-core 50 µH inductors, 270 V_AC / 380 V_DC rating, 50 Ω N-type RF port — standard CISPR 16-1-2 V-network performance with insertion loss below 0.5 dB and isolation above 40 dB across 150 kHz to 30 MHz.

FCC Part 15 / CISPR 32 / EN 55032 pre-compliance for desktop and consumer electronics — PCs, laptops, monitors, network equipment, A/V receivers, and small office equipment drawing up to 20 A on standard 120 / 230 V_AC service.

LED lighting and small SMPS qualification — LED drivers, fluorescent ballast electronics, low-power switching power supplies, and consumer adapters where the integrated transient limiter speeds initial debug measurements.

Educational laboratories and EMC training programs — the entry-level LISN for university EMC instruction, in-house engineering training, and small consultancy practices building first-time CISPR 16-1-2 capability.

Field-service and customer-site pre-compliance work — lighter and more portable than separately-housed pairs (LI-125C / LI-150C); the dual-housed design and built-in limiter make it the go-to for EMC consultants traveling to client facilities.

NIST-traceable individual calibration with three-year warranty — impedance, phase, isolation, and insertion loss data supplied with each unit; ISO 17025 accredited calibration available on request; recommended LIT-153A or LIT-930A transient limiter accessory available separately for additional out-of-band protection beyond the integrated limiter.