{"product_id":"jload-50pl-rf-dummy-load-50w-dc-520mhz-pl259-uhf-male","title":"JLOAD-50PL RF Dummy Load 50W, DC–520MHz, PL-259","description":"\u003cp\u003eThe \u003cstrong\u003eChelegance JLOAD-50PL\u003c\/strong\u003e is a 50W, 50-ohm air-cooled RF dummy load covering DC to 520 MHz — making it suitable for HF, VHF, UHF, and lower microwave band transmitter testing and tuning. With a VSWR of ≤1.2 and a nickel-plated copper shell with silver-plated inner conductor, it delivers reliable, repeatable performance in both laboratory and field environments. An essential bench tool for amateur radio operators needing a safe, accurate termination for transmitter testing and antenna tuner adjustment.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWide frequency coverage: DC to 520 MHz (HF, VHF, UHF)\u003c\/li\u003e\n\u003cli\u003e50W continuous power rating\u003c\/li\u003e\n\u003cli\u003e50-ohm impedance, VSWR ≤1.2\u003c\/li\u003e\n\u003cli\u003ePL-259 (UHF male) connector\u003c\/li\u003e\n\u003cli\u003ePassive air-cooled — no fan required\u003c\/li\u003e\n\u003cli\u003eNickel-plated copper shell\u003c\/li\u003e\n\u003cli\u003eSilver-plated copper inner conductor\u003c\/li\u003e\n\u003cli\u003eWide operating temperature: −55°C to +125°C\u003c\/li\u003e\n\u003cli\u003eCompact and portable for field use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eModel: JLOAD-50PL\u003c\/li\u003e\n\u003cli\u003ePower rating: 50W (continuous)\u003c\/li\u003e\n\u003cli\u003eFrequency range: DC–520 MHz\u003c\/li\u003e\n\u003cli\u003eImpedance: 50Ω\u003c\/li\u003e\n\u003cli\u003eVSWR: ≤1.2\u003c\/li\u003e\n\u003cli\u003eConnector: PL-259 UHF male\u003c\/li\u003e\n\u003cli\u003eCooling: Passive air-cooled\u003c\/li\u003e\n\u003cli\u003eShell material: Nickel-plated copper\u003c\/li\u003e\n\u003cli\u003eInner conductor: Silver-plated copper\u003c\/li\u003e\n\u003cli\u003eOperating temperature: −55°C to +125°C\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Chelegance","offers":[{"title":"Default Title","offer_id":57532973056344,"sku":"MOON-99-947","price":19.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0819\/8753\/5192\/files\/screenshot_2025-11-14_094440.jpg?v=1781780336","url":"https:\/\/kamsat.co.uk\/products\/jload-50pl-rf-dummy-load-50w-dc-520mhz-pl259-uhf-male","provider":"Kamsat","version":"1.0","type":"link"}