SKU: CN5BBG51IX |  Mfg. Part: 1821  | UPC: 632085018214  | 
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1821 - Blue Sea Systems Blue Sea 1821 Universal Temperature Sensor

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$27.04  $36.50
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Product Overview

1821 - Blue Sea Systems Blue Sea 1821 Universal Temperature Sensor

Technical Specifications

  • Includes double-sided tape for easy mounting
  • Waterproof design to ensure durability
  • Temperature Range: -40°F to 300°F (-40°C to 150°C)
  • Wire Length: 18 inches

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.

Product Details

  • Manufacturer:
  • Model Number:
  • UPC:
  • Condition:
  • Weight:
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  • Updated:
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  • Blue Sea Systems
  • 1821
  • 632085018214
  • New
  • 0.08 lbs
  • 5 X 5 X 5
  • Jun 15, 2026
  • Jun 15, 2026
Product Identifiers: Brand: Blue Sea Systems • Part #: 1821 • UPC: 632085018214 • Category: Temperature & Humidity Sensors

1821 - Blue Sea Systems Blue Sea 1821 Universal Temperature Sensor

Reviews for Blue Sea Systems 1821

$27.04