Signal Isolators

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  • 2 wire Signal Isolator 4-20mA In, 4-20mA Out

    2 wire Signal Isolator 4-20mA In, 4-20mA Out

    SKU: WES-140
    In stock (6 items available)

    2 wire signal isolator 4 to 20 mA in, 4 to 20 mA out.

    • $71.22
  • 3 wire Signal Isolator 4-20mA In, 4-20mA Out, 24VDC Power

    3 wire Signal Isolator 4-20mA In, 4-20mA Out, 24VDC Power

    SKU: WES-142
    In stock (4 items available)

    3 wire signal isolator 4 to 20 mA In, 4 to 20 mA Out and 24 VDC powered.

    • $86.22
  • 3 wire Signal Isolator 4-20mA In, Dual 4-20mA Out, 24VDC Power

    3 wire Signal Isolator 4-20mA In, Dual 4-20mA Out, 24VDC Power

    SKU: WES-145
    In stock (6 items available)

    3 wire signal isolator 4 to 20 mA In, Dual channel 4 to 20 mA Out and 24 VDC powered.

    • $127.41
  • 4 Channel Opto-Isolator Card

    4 Channel Opto-Isolator Card

    SKU: KTA-258
    In stock (11 items available)

    4 independent channels with switch-selectable NPN or PNP input and NPN or PNP output. Can be used as a NPN - PNP converter or as an isolator to eliminate noise and ground loops

    • $67.44
  • 4 Channel Opto-Isolator on DIN-rail Mount

    4 Channel Opto-Isolator on DIN-rail Mount

    SKU: KTD-258
    In stock (11 items available)

    4 independent channels with switch-selectable NPN or PNP input and NPN or PNP output. Can be used as a NPN - PNP converter or as an isolator to eliminate noise and ground loops. DIN-rail mount.

    • $74.93
  • 5 Digit Dual Input Math Function Isolated Transmitter 0-10V
    • 20% off

    5 Digit Dual Input Math Function Isolated Transmitter 0-10V

    SKU: AXB-041
    In stock (1 item available)

    5 Digit dual input math function isolated transmitter with two 0-10 V inputs and 0-10 V output. Functions available: A + B, A - B, A × B, A ÷ B, |A|, √A, and re-transmission of highest or lowest input signal.

    • $131.35
  • 5 Digit Dual Input Math Function Isolated Transmitter 4-20 mA
    • 20% off

    5 Digit Dual Input Math Function Isolated Transmitter 4-20 mA

    SKU: AXB-040
    In stock (1 item available)

    5 Digit dual input math function isolated transmitter with two 4-20 mA inputs and 4-20 mA output. Functions available: A + B, A - B, A × B, A ÷ B, |A|, √A, and re-transmission of highest or lowest input signal.

    • $131.35
  • Analog Isolated Transmitter 4 to 20 mA In, 4 to 20 mA Out

    Analog Isolated Transmitter 4 to 20 mA In, 4 to 20 mA Out

    SKU: AXB-050
    In stock (3 items available)

    Analog Isolated Transmitter 4 to 20 mA In, 4 to 20 mA Out with a configurable display of the value.

    • $224.87
  • Dual Output 4 to 20 mA Analog Isolated Transmitter
    • 20% off

    Dual Output 4 to 20 mA Analog Isolated Transmitter

    SKU: AXB-030
    In stock (2 items available)

    Dual output isolated 4 to 20 mA transmitter (4 to 20 mA input and two 4 to 20 mA outputs.) Easy to install with analog span and zero controls.

    • $128.95
  • Fema  I3 configurable signal converter and isolator

    Fema I3 configurable signal converter and isolator

    SKU: FMB-010
    In stock (5 items available)

    The I3 Signal Isolator accepts process signals (mA and Vdc), thermocouples (K, J, N, E, T, R, S, B), resistive temperature probes (Pt100, Pt500, Pt1000, Ni100, Ni1000, PTC and NTC), resistances and potentiometers. Easy configuration with configuration codes.

    • $134.91
  • Fema  I4E configurable signal converters for electrical signals

    Fema I4E configurable signal converters for electrical signals

    SKU: FMB-001
    In stock (7 items available)

    The new I4E signal converters from Fema can be configured to measure voltage signals (AC and DC) with ranges from 0 / 50mV up to 0 / 600V, current signals (AC and DC) from 0 / 5mA up to 0 / 5A, and frequencies from power lines (up to 100Hz). The output is a standard process signal configurable to 4 / 20mA or 0 / 10Vdc and has 4 Digit display

    • $149.90
  • Fema CCT-100 Simple Signal Isolator for Current Loops

    Fema CCT-100 Simple Signal Isolator for Current Loops

    SKU: FMB-020
    In stock (7 items available)

    Current loop isolator for 4/20mA and 0/50mA current loop signals, . It is designed for industrial OEM applications. The CCT-100 instrument does not need any type of configuration, and is powered from the input signal loop.

    • $112.42
  • GT Isolated Analog Signal Converter, 0-300VAC Input, 4-20mA Output
    • New!

    GT Isolated Analog Signal Converter, 0-300VAC Input, 4-20mA Output

    SKU: DBB-057
    In stock (3 items available)

    GT Series - Isolated signal converter with 2KV 3 way isolation Input/Output/Power. 0 to 300VAC Input (True RMS) and 4-20mA output. 22 to 60 VAC/DC powered

    • $134.91
  • GT Isolated Analog Signal Converter, 0-300VDC Input, 4-20mA Output
    • New!

    GT Isolated Analog Signal Converter, 0-300VDC Input, 4-20mA Output

    SKU: DBB-054
    In stock (3 items available)

    GT Series - Isolated signal converter with 2KV 3 way isolation Input/Output/Power. 0 to 300VDC Input and 4-20mA output. 22 to 60 VAC/DC powered

    • $134.91
  • GT Isolated Analog Signal Converter, 0-36V Input, 0-10V Output

    GT Isolated Analog Signal Converter, 0-36V Input, 0-10V Output

    SKU: DBB-051
    In stock (3 items available)

    GT Series - Isolated signal converter with 2KV 3 way isolation Input/Output/Power. 0 to 36VDC Input and 0-10VDC output. 22 to 60 VAC/DC powered

    • $134.91
  • GT Isolated Analog Signal Converter, 0-36V Input, 4-20mA Output

    GT Isolated Analog Signal Converter, 0-36V Input, 4-20mA Output

    SKU: DBB-050
    In stock (5 items available)

    GT Series - Isolated signal converter with 2KV 3 way isolation Input/Output/Power. 0 to 36VDC Input and 4-20mA output. 22 to 60 VAC/DC powered

    • $134.91
  • GT Isolated Analog Signal Converter, 0-600VAC Input, 4-20mA Output
    • New!

    GT Isolated Analog Signal Converter, 0-600VAC Input, 4-20mA Output

    SKU: DBB-058
    Available for backorder

    GT Series - Isolated signal converter with 2KV 3 way isolation Input/Output/Power. 0 to 600VAC Input (True RMS) and 4-20mA output. 22 to 60 VAC/DC powered

    • $134.91
  • GT Isolated Analog Signal Converter, 0-75V Input, 0-10V Output

    GT Isolated Analog Signal Converter, 0-75V Input, 0-10V Output

    SKU: DBB-053
    In stock (3 items available)

    GT Series - Isolated signal converter with 2KV 3 way isolation Input/Output/Power. 0 to 75VDC Input and 0-10VDC output. 22 to 60 VAC/DC powered

    • $134.91
  • GT Isolated Analog Signal Converter, 0-75V Input, 4-20mA Output

    GT Isolated Analog Signal Converter, 0-75V Input, 4-20mA Output

    SKU: DBB-052
    In stock (5 items available)

    GT Series - Isolated signal converter with 2KV 3 way isolation Input/Output/Power. 0 to 75VDC Input and 4-20mA output. 22 to 60 VAC/DC powered

    • $134.91
  • GTD Isolated Analog Signal Converter, Dual Output

    GTD Isolated Analog Signal Converter, Dual Output

    SKU: DBB-030
    In stock (9 items available)

    GTD Series - Slim isolated signal converter that converts a single 4 to 20 mA analog input signal to dual 4 to 20 mA analog outputs.

    • $142.41
  • GTD Isolated Analog Signal Converter, Single Output

    GTD Isolated Analog Signal Converter, Single Output

    SKU: DBB-020
    In stock (13 items available)

    GTD Series - Slim isolated selectable analog input signals with selectable single analog output. It features on-board DIP switches that enable the user to select their preferred input/output signal.

    • $134.91
  • Isolated Analog Signal Converter, Dual Output

    Isolated Analog Signal Converter, Dual Output

    SKU: NTB-003
    In stock (4 items available)

    Slim isolated signal converter with dual output converts a single, selectable analog input signal to dual analog outputs. The input signal type and each output signal type can be configured with on-board DIP switches.

    • $262.36
  • Isolated Analog Signal Converter, Single Output

    Isolated Analog Signal Converter, Single Output

    SKU: NTB-001
    In stock (5 items available)

    Slim isolated selectable analog input signals with selectable single analog output. It features on-board DIP switches that enable the user to select their preferred input/output signal.


    • $202.38
  • Microprocessor Analog Isolated Transmitter 4 to 20 mA
    • 20% off

    Microprocessor Analog Isolated Transmitter 4 to 20 mA

    SKU: AXB-001
    In stock (1 item available)

    Isolated 4 to 20 mA transmitter (4 to 20 mA input and output.) Provides a configurable display of the value.

    • $116.95
Products: 124 of 40

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