![Blue Sea 1821 Universal Temperature Sensor [1821]](/_next/image?url=https%3A%2F%2Fcdn.shopify.com%2Fs%2Ffiles%2F1%2F0649%2F7717%2F4718%2Ffiles%2F64340XL.jpg%3Fv%3D1718240114%26width%3D1096&w=3840&q=75)
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Universal Temperature Sensor Use with the P12 Charger, M2 OLED, and Mini OLED Meters Includes double-sided tape Waterproof design Temperature Range: -40°F to 300°F (-40°C to 150°C) Wire Length: 18" WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
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🇺🇸 Ship from USA · On Agora since 2026
$17.99