{"product_id":"air-spaced-600pf-variable-tuning-capacitor-dual-gang-1200pf","title":"Air Spaced 600pF Variable Tuning Capacitor Dual Gang 1200pF","description":"This is one item of used air spaced variable capacitor recovered from a 1960's valve radio. The actual item is shown. It has been tested for shorts and the capacitance value. It is a dual capacitor with two sections of 600pF. When connected together, the total maximum capacitance is 1200pF. The minimum capacitance of each section is approximately 15pF. The turning shaft is 20mm long and is 0.25\" 6.3mm diameter.\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","brand":"HJW Electronics","offers":[{"title":"Default Title","offer_id":58501263360384,"sku":null,"price":15.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/2136\/1280\/files\/il_fullxfull.6512860547_8lpc.webp?v=1784710357","url":"https:\/\/shop.usefulcomponents.com\/products\/air-spaced-600pf-variable-tuning-capacitor-dual-gang-1200pf","provider":"HJW Electronics","version":"1.0","type":"link"}