What are Signal Conditioners and Isolators ?
Signal Conditioners and Isolators are electronic devices that modify and isolate electrical signals to ensure accurate transmission and prevent interference. They are commonly used in applications such as production electronics assembly and maintenance. Important specifications include Input Range (Current, Voltage), which determines the types of signals the device can handle; Isolation, which protects sensitive components from voltage spikes; and Output Type, which affects compatibility with other system components. Ensuring these specifications align with existing designs is crucial for effective integration.
Parts in this category
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| Part & Mfr | Total Stock | Pricing & RFQ | AEC Qualified | Automotive Grade | Color | Conflict Minerals | Country of Origin | Depth | EAN | Features | Halogen Free | Height | Housing Material | Humidity Rating | Industrial Grade | Input Range (Additional) | Input Range (Current, Voltage) | Input Signal | Input Type | Isolation | Lead Style | Medical Grade | Military Grade | Mounting Type | Operating Temperature | Output Range | Output Signal | Output Type | Power Consumption | Prop 65 | SVHC Present | Storage Temperature | Supply Voltage | Tape & Reel | Termination Style | Type | UPC | Voltage | Width | |
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Phoenix Contact
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA | - | Current | 3000V (Test) | - | - | - | DIN Rail | -40°C ~ 70°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | Loop Powered | - | |
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Phoenix Contact
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA | - | Current | - | - | - | - | DIN Rail | -40°C ~ 70°C | 0 ~ 10V | - | Voltage | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24VDC | - | |
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA | - | Current | - | - | - | - | DIN Rail | -40°C ~ 70°C | 0 ~ 10V | - | Voltage | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24VDC | - | |
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | 4 ~ 20mA | - | Current | - | - | - | - | DIN Rail | -40°C ~ 70°C | 0 ~ 10V | - | Voltage | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24VDC | - | |
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA | - | Current | - | - | - | - | DIN Rail | -40°C ~ 70°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 24VDC | - | |
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 10V | - | Voltage | - | - | - | - | DIN Rail | -40°C ~ 70°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24VDC | - | |
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 10V | - | Voltage | - | - | - | - | DIN Rail | -40°C ~ 70°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24VDC | - | |
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 10V | - | Voltage | - | - | - | - | DIN Rail | -40°C ~ 70°C | 4 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24VDC | - | |
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Phoenix Contact
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA | - | Current | 3000V | - | - | - | DIN Rail | -40°C ~ 70°C | 0 ~ 20mA, 5 ~ 30V (Configurable) | - | Current, Voltage | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 9.6 ~ 30VDC | - | |
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Phoenix Contact
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA | - | Current | - | - | - | - | DIN Rail | -40°C ~ 70°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 9.6 ~ 30VDC | - | |
Wago Corporation
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- | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 100kOhm | ±20mA, 0 ~ 30V (Configurable) | - | Current, Voltage | 2500V (Test) | - | - | - | DIN Rail | -25°C ~ 70°C | - | - | - | - | - | - | - | - | - | Spring Terminal | - | - | 24VDC | - | |
Wago Corporation
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- | - | - | - | - | - | - | - | - | - | - | - | - | 0°C ~ 1600°C | - | - | Temperature | 2500V (Test) | - | - | - | DIN Rail | -25°C ~ 70°C | 0 ~ 20mA, 0 ~ 10V (Configurable) | - | Current, Voltage | - | - | - | - | - | - | Spring Terminal | Signal Conditioner | - | 24VDC | - | |
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Phoenix Contact
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Send RFQ |
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA | - | Current | 3000V | - | - | - | DIN Rail | -40°C ~ 70°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 24V | - | |
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Conta-Clip, Inc.
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- | - | - | - | - | - | - | - | - | - | - | - | - | 100 Ohm | 4 ~ 20mA | - | Current | 50V | - | - | - | DIN Rail | -25°C ~ 60°C | 4 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | - | - | |
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- | - | - | - | - | - | - | - | - | - | - | - | - | 100 Ohm | 4 ~ 20mA | - | Current | 50V | - | - | - | DIN Rail | -25°C ~ 60°C | 4 ~ 20mA | - | Current | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | - | - | |
Wago Corporation
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- | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 50Ohm | 0 ~ 20mA | - | Current | 2500V (Test) | - | - | - | DIN Rail | -25°C ~ 70°C | 0 ~ 10V | - | Voltage | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | 24VDC | - | |
Wago Corporation
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- | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 100kOhm | 0 ~ 10V | - | Voltage | 2500V (Test) | - | - | - | DIN Rail | -25°C ~ 70°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | 24VDC | - | |
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Phoenix Contact
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Send RFQ |
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Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA | - | Current | 3000V (Test) | - | - | - | DIN Rail | -40°C ~ 70°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | Loop Powered | - | |
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Phoenix Contact
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA | - | Current | 3000V (Test) | - | - | - | DIN Rail | -40°C ~ 70°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | Loop Powered | - | |
Siemens
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 330k Ohm | 0 ~ 10V | - | Resistance, Voltage | 50V | - | - | - | DIN Rail | -25°C ~ 60°C | 4 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 24VAC/DC | - | |
Siemens
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 100 Ohm | 0 ~ 20mA | - | Current | 50V | - | - | - | DIN Rail | -25°C ~ 60°C | 0 ~ 10V | - | Voltage | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 24VAC/DC | - | |
Siemens
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 100 Ohm | 4 ~ 20mA | - | Current | 50V | - | - | - | DIN Rail | -25°C ~ 60°C | 0 ~ 10V | - | Voltage | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 24VAC/DC | - | |
Siemens
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 100 Ohm | 4 ~ 20mA | - | Current | 50V | - | - | - | DIN Rail | -25°C ~ 60°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | 24VAC/DC | - | |
Siemens
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 100 Ohm | 4 ~ 20mA | - | Current | 50V | - | - | - | DIN Rail | -25°C ~ 60°C | 0 ~ 10V | - | Voltage | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | 24VAC/DC | - | |
Siemens
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 100 Ohm | 4 ~ 20mA | - | Current | 50V | - | - | - | DIN Rail | -25°C ~ 60°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 24VAC/DC | - | |
Siemens
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 330k Ohm | 0 ~ 10V | - | Resistance, Voltage | 50V | - | - | - | DIN Rail | -25°C ~ 60°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 24VAC/DC | - | |
Siemens
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 100 Ohm | 0 ~ 20mA | - | Current | 50V | - | - | - | DIN Rail | -25°C ~ 60°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 24VAC/DC | - | |
Siemens
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 330k Ohm | 0 ~ 10V | - | Resistance, Voltage | 50V | - | - | - | DIN Rail | -25°C ~ 60°C | 0 ~ 10V | - | Voltage | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | 24VAC/DC | - | |
Siemens
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 100 Ohm | 4 ~ 20mA | - | Current | 50V | - | - | - | DIN Rail | -25°C ~ 60°C | 4 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 24VAC/DC | - | |
Siemens
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 330k Ohm | 0 ~ 10V | - | Resistance, Voltage | 50V | - | - | - | DIN Rail | -25°C ~ 60°C | 4 ~ 20mA | - | Current | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | 24VAC/DC | - | |
Siemens
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 100 Ohm | 0 ~ 20mA | - | Current | 50V | - | - | - | DIN Rail | -25°C ~ 60°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | 24VAC/DC | - | |
Siemens
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 100 Ohm | 4 ~ 20mA | - | Current | 50V | - | - | - | DIN Rail | -25°C ~ 60°C | 4 ~ 20mA | - | Current | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | 24VAC/DC | - | |
Siemens
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 100 Ohm | 0 ~ 20mA | - | Current | 50V | - | - | - | DIN Rail | -25°C ~ 60°C | 4 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 24VAC/DC | - | |
Siemens
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 100 Ohm | 0 ~ 20mA | - | Current | 50V | - | - | - | DIN Rail | -25°C ~ 60°C | 0 ~ 10V | - | Voltage | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | 24VAC/DC | - | |
Siemens
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 100 Ohm | 0 ~ 20mA | - | Current | 50V | - | - | - | DIN Rail | -25°C ~ 60°C | 4 ~ 20mA | - | Current | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | 24VAC/DC | - | |
Siemens
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 330k Ohm | 0 ~ 10V | - | Resistance, Voltage | 50V | - | - | - | DIN Rail | -25°C ~ 60°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | 24VAC/DC | - | |
Siemens
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 330k Ohm | 0 ~ 10V | - | Resistance, Voltage | 50V | - | - | - | DIN Rail | -25°C ~ 60°C | 0 ~ 10V | - | Voltage | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 24VAC/DC | - | |
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Conta-Clip, Inc.
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Wago Corporation
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Send RFQ |
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on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20A (Configurable) | - | Current | 3000V (Test) | - | - | - | DIN Rail | -25°C ~ 70°C | 0 ~ 20mA (Configurable) | - | Current | - | - | - | - | - | - | Spring Terminal | Passive Isolator | - | - | - | |
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Red Lion Controls
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- | - | - | - | - | - | - | Alarm Relay (2) | - | - | - | - | - | 0.01 ~ 100kOhm, -200°C ~ 2300°C | 0 ~ 20mA, 0 ~ 10V (Configurable) | - | Current, Voltage, Resistance, Temperature | 2300V | - | - | - | DIN Rail | -20°C ~ 60°C | 0 ~ 20mA, 0 ~ 12V (Configurable) | - | Current, Voltage | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 21.6 ~ 253VAC, 19.2 ~ 300VDC | - | |
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Phoenix Contact
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Send RFQ |
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on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA | - | Current | 1500V | - | - | - | DIN Rail | -20°C ~ 60°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | 24V | - | |
Wago Corporation
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 50Ohm | 0 ~ 20A (Configurable) | - | Current | 2500V (Test) | - | - | - | DIN Rail | -25°C ~ 70°C | 0 ~ 20mA, 0 ~ 10V (Configurable) | - | Current, Voltage | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | 24VDC | - | |
Wago Corporation
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Temperature | 2500V (Test) | - | - | - | DIN Rail | -25°C ~ 70°C | 0 ~ 20mA, 0 ~ 10V (Configurable) | - | Current, Voltage | - | - | - | - | - | - | Spring Terminal | Signal Conditioner | - | 24VDC | - | |
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Red Lion Controls
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | Alarm Relay (2) | - | - | - | - | - | 0.01 ~ 100kOhm, -200°C ~ 2300°C | 0 ~ 20mA, 0 ~ 10V (Configurable) | - | Current, Voltage, Resistance, Temperature | 2300V | - | - | - | DIN Rail | -20°C ~ 60°C | 0 ~ 20mA, 0 ~ 12V (Configurable) | - | Current, Voltage | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 21.6 ~ 253VAC, 19.2 ~ 300VDC | - | |
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Phoenix Contact
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA | - | Current | - | - | - | - | DIN Rail | -40°C ~ 85°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Spring Terminal | Passive Isolator | - | Loop Powered | - | |
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Red Lion Controls
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA, 0 ~ 10V (Configurable) | - | Current, Voltage | 300V (Working), 2500V (Test) | - | - | - | DIN Rail | -25°C ~ 70°C | 0 ~ 20mA, 0 ~ 10V (Configurable) | - | Current, Voltage | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | Loop Powered | - | |
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Conta-Clip, Inc.
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Phoenix Contact
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA | - | Current | 1500V (Test) | - | - | - | DIN Rail | -20°C ~ 65°C | 0 ~ 10V | - | Voltage | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24VDC | - | |
Phoenix Contact
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 10V | - | Voltage | 1500V (Test) | - | - | - | DIN Rail | -20°C ~ 65°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24VDC | - |
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