{"product_id":"neon-bulb-4mm-diameter-mains-indicator-glow-lamp","title":"Neon Bulb 4mm Diameter Mains Indicator Glow Lamp","description":"\u003cp\u003eThis is a pack of standard neon indicator bulb such as you find in mains power plug-tops and trailing sockets. The measured length of the glass is 10mm and the diameter is 4mm.\u003c\/p\u003e\n\u003cp\u003eIn the second picture showing the lit item, it is running on 240 Vac mains via a 150K 0.5W resistor. For 110V mains use a 33K resistor. The stated lifetime is 25,000 hours under these operating conditions. When fitting a replacement, note that the resistor will often be hidden under the insulation in one of the wire leads.\u003c\/p\u003e\n\u003cp\u003eTechnical Measurements on one sample:\u003c\/p\u003e\n\u003cp\u003eIn the main picture driven from 240 VAC mains with a 150k Ohm resistor in series the measured A.C. voltage across the bulb was...\u003c\/p\u003e\n\u003cp\u003e69 VAC (1.20mA current)\u003c\/p\u003e\n\u003cp\u003eMechanical data and more electrical data are shown on the data sheet in one of the pictures.\u003c\/p\u003e","brand":"HJW Electronics","offers":[{"title":"Default Title","offer_id":58501258510720,"sku":"LUMEX 4MM","price":1.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1007\/2136\/1280\/files\/neon_4mm_pack_w.jpg?v=1792066723","url":"https:\/\/shop.usefulcomponents.com\/products\/neon-bulb-4mm-diameter-mains-indicator-glow-lamp","provider":"HJW Electronics","version":"1.0","type":"link"}