{"product_id":"polystyrene-capacitor-qty-1","title":"Polystyrene capacitor Qty 1","description":"\u003cp class=\"p1\"\u003e\u003cmeta charset=\"utf-8\"\u003eThis is a Wallington Instruments polystyrene capacitor decade box, used to provide precise, selectable capacitance values for circuit testing and calibration. With fine tolerance (1%) and multiple ranges, it was typically used in laboratories and workshops. Mid-1960s-early 1970s.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eW28 x D13 x H15 cm.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eUntested.\u003c\/p\u003e","brand":"Wallington Instruments","offers":[{"title":"Default Title","offer_id":58303694799235,"sku":"POL-912","price":350.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1023\/0612\/0067\/files\/polystyrene_capacitor_electrical_control_switchgear_Industrial_powerhouse_props_prop_rental_hire_vintage_movie_film_set_dec.jpg?v=1782051675","url":"https:\/\/www.ukvintage.co.uk\/products\/polystyrene-capacitor-qty-1","provider":"UK Vintage","version":"1.0","type":"link"}