{"product_id":"460pf-x4-variable-capacitor-four-gang-air-spaced","title":"460pF X4 Variable Capacitor Four Gang Air Spaced","description":"This is one item of used, quad gang air spaced variable capacitor recovered from a 1960's valve radio. Each section has a maximum capacitance of 460pF and a minimum of 12pF. The turning shaft is 0.25\" 6.3mm diameter and 30mm long. The sections could be connected together to form an 1840pF variable for VLF tuning.\u003cbr\u003e\u003cbr\u003eHere are some example projects where you could use such a part:\u003cbr\u003e\u003cbr\u003eCrystal Set One\u003cbr\u003ehttps:\/\/www.interestingelectronics.com\/old\/henrys_interesting_electronics\/loud_crystal_set_radio\/loud_crystal_set_radio.htm\u003cbr\u003e\u003cbr\u003eCrystal Set Two\u003cbr\u003ehttps:\/\/www.interestingelectronics.com\/old\/henrys_interesting_electronics\/crystal_radio_v2\/crystal_set_radio_v2.htm\u003cbr\u003e\u003cbr\u003eChoccy Block Crystal Set Radio Kit\u003cbr\u003ehttps:\/\/www.usefulcomponents.com\/main_contents\/projects\/choccy_block_crystal_radio\/choccy_block_crystal_radio.html\u003cbr\u003e\u003cbr\u003eTuned Loop Aerial\u003cbr\u003ehttps:\/\/www.interestingelectronics.com\/old\/henrys_interesting_electronics\/am_radio_loop_aerial_booster\/mw_lw_am_loop_aerial_antenna.htm\u003cbr\u003e\u003cbr\u003eSuperheterodyne MW AM Radio\u003cbr\u003ehttps:\/\/www.interestingelectronics.com\/old\/henrys_interesting_electronics\/mediumwave_radio\/mediumwave_radio.htm\u003cbr\u003e\u003cbr\u003eThe Ladybird Book \"Learnabout... Making a Transistor Radio.\" Radio\u003cbr\u003ehttps:\/\/www.interestingelectronics.com\/old\/henrys_interesting_electronics\/ladybird_radio\/ladybird_radio.htm\u003cbr\u003e\u003cbr\u003eBreadboard Six Transistor MW AM Radio Kit\u003cbr\u003ehttps:\/\/www.usefulcomponents.com\/main_contents\/projects\/breadboard_trf_radio\/breadboard_trf_radio.html\u003cbr\u003e\u003cbr\u003ePlease use the shopping cart and checkout everything altogether with any available promotion codes for the best deal.\u003cbr\u003e\u003cbr\u003eIf you would like to buy *any* additional item from my store, the standard promotion codes are as follows:\u003cbr\u003e\u003cbr\u003e10% off when you buy 2 items use checkout code SAVE10\u003cbr\u003e\u003cbr\u003e15% off when you buy 3 items use checkout code SAVE15\u003cbr\u003e\u003cbr\u003e20% off when you buy 4 items use checkout code SAVE20\u003cbr\u003e\u003cbr\u003e25% off when you buy 5 items use checkout code SAVE25\u003cbr\u003e","brand":"HJW Electronics","offers":[{"title":"Default Title","offer_id":58501261951360,"sku":null,"price":19.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/2136\/1280\/files\/il_fullxfull.7376901900_6cat.avif?v=1784711835","url":"https:\/\/shop.usefulcomponents.com\/products\/460pf-x4-variable-capacitor-four-gang-air-spaced","provider":"HJW Electronics","version":"1.0","type":"link"}