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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- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 to 20 mA (configurable) | - | Current | 375 V | - | - | - | DIN Rail | -20°C to 60°C | 0 to 20 mA, 0 to 5 V (configurable) | - | Current, Voltage | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | 24 VAC/DC to 230 VAC/DC | - | |
Phoenix Contact
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 30 V | - | Voltage | 1500 V | - | - | - | DIN Rail | -20°C ~ 65°C | 0 ~ 20 mA, 0 ~ 10 V | - | Current, Voltage | - | - | Not Present | - | - | - | Spring Terminal | Signal Conditioner | - | 24 V | 6.2 mm | |
Red Lion Controls
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 100mA, 0 ~ 100V (Configurable) | - | Current, Voltage | 1500V | - | - | - | DIN Rail | -20°C ~ 65°C | 0 ~ 20mA, 0 ~ 10V (Configurable) | - | Current, Voltage | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24VAC, 11 ~ 36VDC | - | |
Phoenix Contact
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | ±40mA, ±30V (Configurable) | - | Current | 1500V (Test) | - | - | - | DIN Rail | -25°C ~ 70°C | 4 ~ 20mA (Configurable) | - | Current | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | Loop Powered | - | |
Phoenix Contact
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA, 0 ~ 10V (Configurable) | - | Current, Voltage | 1500V (Test) | - | - | - | DIN Rail | -20°C ~ 60°C | 0 ~ 20mA (Configurable) | - | Current | - | - | - | - | - | - | Screw Terminal | Signal Conditioner Multiplier | - | 24VDC | - | |
Phoenix Contact
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | 4 ~ 20mA, ±20V (Configurable) | - | Current | 3000V (Test) | - | - | - | DIN Rail | -25°C ~ 65°C | 4 ~ 20mA (Configurable) | - | Current | - | - | - | - | - | - | - | Signal Conditioner | - | Loop Powered | - | |
Phoenix Contact
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on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA | - | Current | - | - | - | - | DIN Rail | -40°C ~ 85°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Passive Isolator | - | Loop Powered | - | |
Weidmüller
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | ±20mA, ±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 | - | 24VDC | - | |
Wago Corporation
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Current, Voltage | 2500V | - | - | - | DIN Rail | -25°C ~ 70°C | 0 ~ 20mA (Configurable) | - | Current | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | 24VDC | - | |
Phoenix Contact
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | ±10V | - | Voltage | 1500V (Test) | - | - | - | DIN Rail | -20°C ~ 65°C | ±10V | - | Voltage | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 24VDC | - | |
Phoenix Contact
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on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA, 0 ~ 10V (Configurable) | - | Current, Voltage | 3000V (Test) | - | - | - | DIN Rail | -40°C ~ 70°C | 0 ~ 20mA, 0 ~ 10V (Configurable) | - | Voltage | - | - | - | - | - | - | Spring Terminal | Signal Conditioner | - | 24VDC | - | |
Kunbus GmbH
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- | - | - | - | - | - | - | - | - | - | - | - | - | -200°C ~ 850°C | ±25mA, ±10V | - | Current, Voltage, Temperature | - | - | - | - | DIN Rail | -30°C ~ 55°C | 0 ~ 24mA, ±11V | - | Current, Voltage | - | - | - | - | - | - | Spring Terminal | Signal Conditioner | - | 12 ~ 24VDC | - | |
Phoenix Contact
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Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA, 0 ~ 10V (Configurable) | - | Current, Voltage | 1500V (Test) | - | - | - | DIN Rail | -20°C ~ 65°C | 0 ~ 20mA, 0 ~ 10V (Configurable) | - | Current, Voltage | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24VDC | - | |
Advantech Corp
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Price and Stock
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | ±20mA, ±10V (Configurable) | - | Current, Voltage | 1000V | - | - | - | DIN Rail | -10°C ~ 70°C | 0 ~ 20mA, ±10V | - | Current, Voltage | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 24VDC | - | |
Phoenix Contact
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on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 240 ~ 5500kOhm | 0 ~ 660VAC | - | Voltage | 5300V (Test) | - | - | - | DIN Rail | -25°C ~ 60°C | 0 ~ 20mA, 0 ~ 10V | - | Current, Voltage | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 24VDC | - | |
Phoenix Contact
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Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 240 ~ 5500kOhm | 0 ~ 660VAC | - | Voltage | 5300V (Test) | - | - | - | DIN Rail | -25°C ~ 60°C | 0 ~ 20mA, 0 ~ 10V | - | Current, Voltage | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 24VDC | - | |
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 | Signal Conditioner Multiplier | - | 24VDC | - | |
Weidmüller
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Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 4 ~ 20mA | - | Current | 300V (Working), 2500V (Test) | - | - | - | DIN Rail | -25°C ~ 70°C | 4 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 24VDC | - | |
Weidmüller
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Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA | - | Current | 2000V | - | - | - | DIN Rail | -20°C ~ 60°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 20 ~ 30VDC | - | |
Phoenix Contact
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | ±20mA, ±30V (Configurable) | - | Current, Voltage | - | - | - | - | DIN Rail | -40°C ~ 70°C | 0 ~ 20mA, 0 ~ 10V (Configurable) | - | Current, Voltage | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24VDC | - | |
Phoenix Contact
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Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 24mA | - | Current | 375V | - | - | - | DIN Rail | -40°C ~ 70°C | 0 ~ 24mA | - | Current | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24VDC | - | |
Wago Corporation
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- | - | - | - | - | - | - | - | - | - | - | - | - | 16 ~ 400Kz, 0 ~ 47mOhm | 0 ~ 5A (Configurable) | - | Current | 2500V (Test) | - | - | - | DIN Rail | -25°C ~ 70°C | 0 ~ 20mA, 0 ~ 10V (Configurable) | - | Current, Voltage | - | - | - | - | - | - | Spring Terminal | Signal Conditioner | - | 24VDC | - | |
Wago Corporation
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on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 10 ~ 100Hz, 0 ~ 300kΩ | 300VAC/DC (Configurable) | - | Voltage | 2500V (Test) | - | - | - | DIN Rail | -40°C ~ 70°C | 0 ~ 20mA, 0 ~ 10V (Configurable) | - | Current, Voltage | - | - | - | - | - | - | Spring Terminal | Signal Conditioner | - | 24VDC | - | |
Phoenix Contact
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Send RFQ |
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Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA | - | Current | 375V | - | - | - | DIN Rail | -20°C ~ 60°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 24VDC | - | |
Schneider Electric
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | 4 ~ 20mA, 0 ~ 10V | - | Current, Voltage | - | - | - | - | DIN Rail | -40°C ~ 85°C | 4 ~ 20mA, 0 ~ 10V | - | Current, Voltage | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24VDC | - | |
Phoenix Contact
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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 | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | Loop Powered | - | |
Weidmüller
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA, 28VDC | - | Current, Voltage | 2000V | - | - | - | DIN Rail | -20°C ~ 60°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 20 ~ 30VDC | - | |
Phoenix Contact
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Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA | - | Current | 1500V (Test) | - | - | - | DIN Rail | -20°C ~ 65°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Passive Isolator | - | 24VDC | - | |
Phoenix Contact
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Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA | - | Current | 1500V (Test) | - | - | - | DIN Rail | -20°C ~ 60°C | 0 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 24VDC | - | |
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 | - | - | - | - | - | - | Screw Terminal | Passive Isolator | - | Loop Powered | - | |
Weidmüller
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Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA | - | Current | 300V (Working), 2000V (Test) | - | - | - | DIN Rail | -20°C ~ 60°C | 4 ~ 20mA | - | Current | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | Loop Powered | - | |
Phoenix Contact
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | ±20mA, ±30V (Configurable) | - | Current, Voltage | - | - | - | - | DIN Rail | -40°C ~ 70°C | 0 ~ 20mA, 0 ~ 10V (Configurable) | - | Current, Voltage | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24VDC | - | |
Industrial Shields
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on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 12 ~ 220VAC | - | Voltage | - | - | - | - | DIN Rail | - | 5VDC to 24VDC | - | Voltage | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | - | - | |
Endress+Hauser
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on Request Send RFQ |
- | - | - | - | - | - | - | Alarm Relay | - | - | - | - | - | - | - | - | - | 375V | - | - | - | DIN Rail | -40°C ~ 60°C | - | - | - | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 24V | - | |
Endress+Hauser
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on Request Send RFQ |
- | - | - | - | - | - | - | Alarm Relay | - | - | - | - | - | - | - | - | - | 375V | - | - | - | DIN Rail | -40°C ~ 60°C | - | - | - | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 24V | - | |
Advantech Corp
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Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | -100°C ~ 1800°C | - | - | Temperature | 1000V | - | - | - | DIN Rail | 0°C ~ 50°C | - | - | - | - | - | - | - | - | - | Screw Terminal | Isolation Amplifier | - | 24VDC | - | |
Endress+Hauser
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Send RFQ |
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Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA (Configurable) | - | Current | 3000VAC (Test) | - | - | - | DIN Rail | -40°C ~ 60°C | 0 ~ 20mA (Configurable) | - | Current | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24 ~ 230VAC/VDC | - | |
Endress+Hauser
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA (Configurable) | - | Current | 3000VAC (Test) | - | - | - | DIN Rail | -40°C ~ 60°C | 0 ~ 20mA (Configurable) | - | Current | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24 ~ 230VAC/VDC | - | |
Endress+Hauser
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA (Configurable) | - | Current | 3000VAC (Test) | - | - | - | DIN Rail | -40°C ~ 60°C | 0 ~ 20mA (Configurable) | - | Current | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24 ~ 230VAC/VDC | - | |
Endress+Hauser
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 375V | - | - | - | DIN Rail | -40°C ~ 60°C | - | - | - | - | - | - | - | - | - | - | Isolation Amplifier | - | 19.2 ~ 253VAC/VDC | - | |
Endress+Hauser
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA (Configurable) | - | Current | 3000VAC (Test) | - | - | - | DIN Rail | -40°C ~ 60°C | 0 ~ 20mA (Configurable) | - | Current | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24 ~ 230VAC/VDC | - | |
Endress+Hauser
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA (Configurable) | - | Current | 3000VAC (Test) | - | - | - | DIN Rail | -40°C ~ 60°C | 0 ~ 20mA (Configurable) | - | Current | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24 ~ 230VAC/VDC | - | |
Endress+Hauser
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA (Configurable) | - | Current | 3000VAC (Test) | - | - | - | DIN Rail | -40°C ~ 60°C | 0 ~ 20mA (Configurable) | - | Current | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24 ~ 230VAC/VDC | - | |
Endress+Hauser
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA (Configurable) | - | Current | 3000VAC (Test) | - | - | - | DIN Rail | -40°C ~ 60°C | 0 ~ 20mA (Configurable) | - | Current | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24V | - | |
Wago Corporation
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 100kOhm | 0 ~ 10V (Configurable) | - | Voltage | 2500V (Test) | - | - | - | DIN Rail | -25°C ~ 70°C | 0 ~ 10V (Configurable) | - | Voltage | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | 24VDC | - | |
Wago Corporation
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 100kOhm | 0 ~ 10V | - | Voltage | 2500V (Test) | - | - | - | DIN Rail | -25°C ~ 70°C | 4 ~ 20mA | - | Current | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | 24VDC | - | |
Wago Corporation
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 50Ohm | 4 ~ 20mA | - | Current | 2500V (Test) | - | - | - | DIN Rail | -25°C ~ 70°C | 0 ~ 10V | - | Voltage | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | 24VDC | - | |
Wago Corporation
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 50Ohm | 0 ~ 20mA (Configurable) | - | Current | 2500V (Test) | - | - | - | DIN Rail | -25°C ~ 70°C | 0 ~ 20mA (Configurable) | - | Current | - | - | - | - | - | - | Spring Terminal | Isolation Amplifier | - | 24VDC | - | |
Phoenix Contact
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 24mA | - | Current | 375V | - | - | - | DIN Rail | -40°C ~ 70°C | 0 ~ 24mA | - | Current | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24VDC | - | |
Phoenix Contact
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | 0 ~ 20mA, 0 ~ 10V (Configurable) | - | Current, Voltage | 3000V (Test) | - | - | - | DIN Rail | -40°C ~ 70°C | 0 ~ 20mA, 0 ~ 10V (Configurable) | - | Current, Voltage | - | - | - | - | - | - | Screw Terminal | Signal Conditioner | - | 24VDC | - |
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