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                      1. Home
                      2. Sensors & Transducers
                      3. Sensors
                      4. Pressure Sensors, Transducers
                      5. Pressure Switches
                      Print Page

                      1910-5

                      Pressure Switch, 15A/480VAC, Differential, 1/8" FNPT, 1.4 Inch-H2O, 5.5 Inch-H2O, SPDT, 480 VAC

                      DWYER 1910-5
                      Image is for illustrative purposes only. Please refer to product description.
                      ManufacturerDWYER
                      Manufacturer Part No1910-5
                      Order Code4285445
                      Product Range1900 Series
                      Technical Datasheet

                      Data Sheet

                      See all Technical Docs
                      2 In Stock

                      3 more incoming. You can reserve stock now

                      2 Delivery in 3-4 Business Days(UK stock)
                      QuantityPrice
                      1+HK$950.840
                      Price for:Each
                      Minimum: 1
                      Multiple: 1
                      HK$950.84
                      Add Part No. / Line Note
                      Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                      This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                      Product Information

                      ManufacturerDWYER
                      Manufacturer Part No1910-5
                      Order Code4285445
                      Product Range1900 Series
                      Technical Datasheet

                      Data Sheet

                      Pressure TypeDifferential
                      Pressure Fitting Style1/8" FNPT
                      Pressure Port Type1/8" FNPT
                      Operating Pressure Min1.4Inch-H2O
                      Operating Pressure Max5.5Inch-H2O
                      Sensor MountingFlange
                      Contact ConfigurationSPDT
                      Electrical ConnectionScrew
                      Switching Voltage Max480VAC
                      Switching Current Max15A
                      Pressure Port Size1/8"
                      Transducer Connection / TerminationScrew
                      Deadband Min0.3Inch-H2O
                      Deadband Max0.3Inch-H2O
                      Operating Temperature Min-
                      Operating Temperature Max-
                      Product Range1900 Series
                      SVHCTo Be Advised

                      Product Overview

                      1910-5 is a series 1900 compact low differential pressure switch. It combines advanced design and precision construction to makes this switch able to perform many of the tasks of larger, costlier units. Designed for air conditioning service, they also serve many fluidics, refrigeration, oven and dryer applications. It is also used in clogged filter detection and variable air volume controller.

                      • Operating range 1.40 to 5.5" water column
                      • Set point adjustment is easy with range screw located inside conduit enclosure
                      • Internal location helps prevent tampering
                      • UL, CE and CSA listed and FM approved
                      • For use with air or compatible gages
                      • SPDT switch
                      • Range screw protected inside enclosure provides simplifies making adjustments but prevents tampering
                      • Compact size and repeatability provides a high-value switch for many industrial and OEM applications
                      • Diaphragm in vertical position
                      • 1/8˝ female NPT connection

                      Technical Specifications

                      Pressure Type

                      Differential

                      Pressure Port Type

                      1/8" FNPT

                      Operating Pressure Max

                      5.5Inch-H2O

                      Contact Configuration

                      SPDT

                      Switching Voltage Max

                      480VAC

                      Pressure Port Size

                      1/8"

                      Deadband Min

                      0.3Inch-H2O

                      Operating Temperature Min

                      -

                      Product Range

                      1900 Series

                      Pressure Fitting Style

                      1/8" FNPT

                      Operating Pressure Min

                      1.4Inch-H2O

                      Sensor Mounting

                      Flange

                      Electrical Connection

                      Screw

                      Switching Current Max

                      15A

                      Transducer Connection / Termination

                      Screw

                      Deadband Max

                      0.3Inch-H2O

                      Operating Temperature Max

                      -

                      SVHC

                      To Be Advised

                      Technical Docs (1)

                      Technical Data Sheet EN

                      Legislation and Environmental

                      Country of Origin:
                      Country in which last significant manufacturing process was carried outCountry of Origin:
                      United States
                      Country in which last significant manufacturing process was carried out
                      Tariff No:85365080
                      US ECCN:EAR99
                      EU ECCN:NLR
                      RoHS Compliant:Yes

                      RoHS

                      RoHS Phthalates Compliant:Yes

                      RoHS

                      SVHC:To Be Advised
                      Download Product Compliance Certificate

                      Product Compliance Certificate

                      Weight (kg):.385554
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                      An Avnet Company© 2025 Premier Farnell Limited. All Rights Reserved.
                      e絡盟 is a trading name of eluomeng Limited.
                      Registered number: 559890 | Registered office: 21st Floor, Tower 2, Enterprise Square Five, 38 Wang Chiu Road, Kowloon Bay, Kowloon, Hong Kong.