# LISNs A line impedance stabilization network (LISN) device is something engineers use to test radiofrequency (RF) emission and susceptibility. During an electronic equipment test, engineers place the LISN device between an alternating current or direct current power source and the equipment under test. Then, the LISN creates known impedance and provides RF noise measurement. The user can then isolate the unwanted RF signal from the power source. Shop used and refurbished LISN devices for higher return on investment. ## Products in this collection - [LI-125C Com-Power LISN New](https://valuetronics.com/products/li-125c-com-power-lisn-new) - 2150.0 USD - [LI-400C Com-Power LISN New](https://valuetronics.com/products/li-400c-com-power-lisn-new) - 1695.0 USD - [8012-50-R-24-BNC Solar LISN Used](https://valuetronics.com/products/8012-50-r-24-bnc-solar-lisn-used) - 0.0 USD - [LIT-930A Com-Power LISN New](https://valuetronics.com/products/lit-930a-com-power-lisn-new) - 545.0 USD - [LI-3100 Com-Power LISN New](https://valuetronics.com/products/li-3100-com-power-lisn-new) - 4725.0 USD - [LI-220C Com-Power LISN New](https://valuetronics.com/products/li-220c-com-power-lisn-new) - 3550.0 USD - [Com-Power LI-1100 100A Line Impedance Stabilization Network (LISN)](https://valuetronics.com/products/li-1100-com-power-lisn-new) - 3400.0 USD - [LI-3P-4100 Com-Power LISN New](https://valuetronics.com/products/li-3p-4100-com-power-lisn-new) - 10560.0 USD - [LI-325C Com-Power LISN New](https://valuetronics.com/products/li-325c-com-power-lisn-new) - 2250.0 USD - [NNB 41 Schaffner LISN Used](https://valuetronics.com/products/nnb-41-schaffner-lisn-used) - 0.0 USD - [CISPR 22 FCC LISN Used](https://valuetronics.com/products/cispr-22-fcc-lisn-used) - 0.0 USD - [8610-50-TS-100N Solar LISN Used](https://valuetronics.com/products/8610-50-ts-100n-solar-lisn-used) - 0.0 USD - [8028-50-TS-24-BNC Solar LISN Used](https://valuetronics.com/products/8028-50-ts-24-bnc-solar-lisn-used) - 0.0 USD - [LI-150C Com-Power LISN New](https://valuetronics.com/products/li-150c-com-power-lisn-new) - 3995.0 USD - [LIN-120C Com-Power LISN New](https://valuetronics.com/products/lin-120c-com-power-lisn-new) - 2490.0 USD - [LI-4100 Com-Power LISN New](https://valuetronics.com/products/li-4100-com-power-lisn-new) - 4780.0 USD - [LI-3P-2100 Com-Power LISN New](https://valuetronics.com/products/li-3p-2100-com-power-lisn-new) - 12765.0 USD - [LI-3P-232 Com-Power LISN New](https://valuetronics.com/products/li-3p-232-com-power-lisn-new) - 5670.0 USD - [LI-350 Com-Power LISN New](https://valuetronics.com/products/li-350-com-power-lisn-new) - 3695.0 USD - [LI-3P-216 Com-Power LISN New](https://valuetronics.com/products/li-3p-216-com-power-lisn-new) - 4640.0 USD - [LI-3P-263 Com-Power LISN New](https://valuetronics.com/products/li-3p-263-com-power-lisn-new) - 9760.0 USD - [GLN-5040A Instek LISN New](https://valuetronics.com/products/gln-5040a-instek-lisn-new) - 1700.0 USD - [Com-Power LI-3P-1100 100 A Three-Phase Line Impedance Stabilization Network (LISN)](https://valuetronics.com/products/li-3p-1100-com-power-lisn-new) - 12295.0 USD - [Com-Power LI-3P-163 63 A Three-Phase Line Impedance Stabilization Network (LISN)](https://valuetronics.com/products/li-3p-163-com-power-lisn-new) - 9095.0 USD - [Com-Power LI-3P-132 32 A Three-Phase Line Impedance Stabilization Network (LISN)](https://valuetronics.com/products/li-3p-132-com-power-lisn-new) - 5195.0 USD - [Com-Power LI-3P-116 16 A Three-Phase Line Impedance Stabilization Network (LISN)](https://valuetronics.com/products/li-3p-116-com-power-lisn-new) - 4250.0 USD - [LI-115 Com-Power LISN Used](https://valuetronics.com/products/li-115-com-power-lisn-used) - 980.0 USD - [LI-125A Com-Power LISN New](https://valuetronics.com/products/li-125a-com-power-lisn-new) - 1496.0 USD - [11967C Agilent LISN Used](https://valuetronics.com/products/11967c-agilent-lisn-used) - 0.0 USD - [LI-325 Com-Power LISN New](https://valuetronics.com/products/li-325-com-power-lisn-new) - 1425.0 USD - [LI-550A Com-Power LISN New](https://valuetronics.com/products/li-550a-com-power-lisn-new) - 1725.0 USD - [LI-400 Com-Power LISN New](https://valuetronics.com/products/li-400-com-power-lisn-new) - 1100.0 USD - [3810-2NM EMCO LISN Used](https://valuetronics.com/products/3810-2nm-emco-lisn-used) - 0.0 USD - [3825-2 EMCO LISN Used](https://valuetronics.com/products/3825-2-emco-lisn-used) - 0.0 USD - [3816-2NM EMCO LISN Used](https://valuetronics.com/products/3816-2nm-emco-lisn-used) - 0.0 USD - [LI-150A Com-Power LISN New](https://valuetronics.com/products/li-150a-com-power-lisn-new) - 2975.0 USD - [6338-5-PJ-50-BNC Solar LISN Used](https://valuetronics.com/products/6338-5-pj-50-bnc-solar-lisn-used) - 0.0 USD - [4825/2 EMCO LISN Used](https://valuetronics.com/products/4825-2-emco-lisn-used) - 0.0 USD - [LI-215A Com-Power LISN New](https://valuetronics.com/products/li-215a-com-power-lisn-new) - 2290.0 USD - [LI-150 Com-Power LISN Used](https://valuetronics.com/products/li-150-com-power-lisn-used) - 2695.0 USD - [LISN-50-25-2-01 FCC LISN Used](https://valuetronics.com/products/lisn-50-25-2-01-fcc-lisn-used) - 0.0 USD - [9632-50-TS-50-N Solar LISN Used](https://valuetronics.com/products/9632-50-ts-50-n-solar-lisn-used) - 0.0 USD --- > Source: [ValueTronics](https://valuetronics.com/collections/other-equipment-lisn) > Updated: 2026-06-03