{"product_id":"siltronix-fs-301-swr-watt-meter-pre-owned","title":"Siltronix FS-301 SWR\/Watt Meter (Pre-Owned)","description":"\u003ch2\u003eSiltronix FS-301 SWR\/Watt Meter — Pre-Owned\u003c\/h2\u003e\u003cp\u003ePut a trusted, battle-tested instrument on your operating bench. The Siltronix FS-301 is a classic dual-function SWR and wattage meter built for CB and 10-meter operators who demand accurate readings without the guesswork. Whether you're tuning a base station antenna or dialing in a mobile rig, the FS-301 gives you the confidence to know your system is performing at its best.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDual-function meter — measures both SWR (Standing Wave Ratio) and forward\/reflected RF power\u003c\/li\u003e\n\u003cli\u003eAnalog needle display for smooth, real-time readings\u003c\/li\u003e\n\u003cli\u003eCompatible with CB radio, 10-meter, and amateur radio setups\u003c\/li\u003e\n\u003cli\u003eIn-line design — connects between your transceiver and antenna feedline\u003c\/li\u003e\n\u003cli\u003eCompact, durable housing built for long-term bench or mobile use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat to Expect from a Pre-Owned Unit\u003c\/h3\u003e\u003cp\u003eThis unit has been previously used and shows normal signs of wear consistent with field operation. It has been inspected and is in working condition at the time of listing. You may notice cosmetic blemishes such as scuffs, scratches, or fading on the housing — these are surface-level and do not affect functionality.\u003c\/p\u003e\u003ch3\u003e⚠️ Sold As Is\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eThis item is sold as is.\u003c\/strong\u003e No warranty, guarantee, or return is offered. All sales are final. The buyer accepts the unit in its current condition. TekShack makes no representations beyond what is described above. Please review all photos carefully and ask any questions before purchasing.\u003c\/p\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFrequency range: HF\/CB (27 MHz range)\u003c\/li\u003e\n\u003cli\u003eImpedance: 50 ohms\u003c\/li\u003e\n\u003cli\u003eConnector type: SO-239 (PL-259 compatible)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eA solid, no-frills meter for the operator who knows what they need. Add it to your shack today.\u003c\/p\u003e","brand":"Siltronix","offers":[{"title":"Default Title","offer_id":53425084793129,"sku":"FS-301","price":45.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/2670\/0329\/files\/Siltronix_FS-301_SWR_Watt_Meter_Pre-Owned.jpg?v=1786641586","url":"https:\/\/tekshack.com\/products\/siltronix-fs-301-swr-watt-meter-pre-owned","provider":"TekShack","version":"1.0","type":"link"}