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Signal Conditioners and Isolators

Explore Signal Conditioners and Isolators parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks and quotation support.

Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Type Input Type Input Range (Current, Voltage) Input Range (Additional) Output Type Output Range Isolation Features Voltage - Supply Mounting Type Termination Style Operating Temperature
RN42-CB1AO Endress+Hauser

RN42-CB1AO

ACTIVE BARRIER SCREW TOP CSA

Endress+Hauser

3,613
Datasheet RN42 Box Active Signal Conditioner Current 0 ~ 20mA (Configurable) - Current 0 ~ 20mA (Configurable) 3000VAC (Test) - 24 ~ 230VAC/VDC DIN Rail Screw Terminal -40°C ~ 60°C
RN42-CB1BU Endress+Hauser

RN42-CB1BU

ACTIVE BARRIER PUSH BOTTOM CSA

Endress+Hauser

2,001
Datasheet RN42 Box Active Signal Conditioner Current 0 ~ 20mA (Configurable) - Current 0 ~ 20mA (Configurable) 3000VAC (Test) - 24 ~ 230VAC/VDC DIN Rail Screw Terminal -40°C ~ 60°C
RN42-CB1AU Endress+Hauser

RN42-CB1AU

ACTIVE BARRIER SCREW BOTTOM CSA

Endress+Hauser

2,167
Datasheet RN42 Box Active Signal Conditioner Current 0 ~ 20mA (Configurable) - Current 0 ~ 20mA (Configurable) 3000VAC (Test) - 24 ~ 230VAC/VDC DIN Rail Screw Terminal -40°C ~ 60°C
7760054117 Weidmüller

7760054117

ACT20P-2CI-2CO-12

Weidmüller

2,703
Datasheet ACT20P Bulk Active Signal Conditioner Current, Voltage 0 ~ 20mA, 28VDC - Current 0 ~ 20mA 2000V - 20 ~ 30VDC DIN Rail Screw Terminal -20°C ~ 60°C
3RS70051FW00 Siemens

3RS70051FW00

SWTCHBL MULTI-RANGE CNVRTR, 24-2

Siemens

3,164
Datasheet 3RS7 Box Active Signal Conditioner Current, Resistance, Voltage 0 ~ 20mA, 0 ~ 10V (Configurable) 100 Ohm, 330k Ohm Current, Voltage 0 ~ 20mA, 0 ~ 10V (Configurable) 300V - 24 ~ 240VAC/DC DIN Rail Screw Terminal -25°C ~ 60°C
1435610000 Weidmüller

1435610000

ACT20M-RTI-CO-EOLP-S

Weidmüller

3,833
Datasheet - Bulk Active Signal Conditioner Temperature - 100 ~ 850°C (Configurable) Current 4 ~ 20mA - - Loop Powered DIN Rail Screw Terminal -
8705990000 Weidmüller

8705990000

C030-03 MCZ RTD CLP

Weidmüller

3,389
Datasheet - Box Active Signal Conditioner Temperature - 0°C ~ 160°C Current 4 ~ 20mA - - 9 ~ 30VDC DIN Rail Screw Terminal -
2902001 Phoenix Contact

2902001

MINI MCR-2-I0-U-PT

Phoenix Contact

2,710
Datasheet MINI MCR Bulk Active Signal Conditioner Current 0 ~ 20mA - Voltage 0 ~ 10V - - 24VDC DIN Rail Screw Terminal -40°C ~ 70°C
7760054124 Weidmüller

7760054124

ACT20P-2CI-2CO-ILP-S

Weidmüller

3,059
Datasheet - Box Active Signal Conditioner Current 0 ~ 20mA - Current 0 ~ 20mA 300V (Working), 2000V (Test) - Loop Powered DIN Rail Screw Terminal -20°C ~ 60°C
2489680000 Weidmüller

2489680000

CONDITIONER SIGNAL DINRAIL MNT

Weidmüller

2,164
Datasheet ACT20P Bulk Active Signal Conditioner Current 0 ~ 20mA - Current 0 ~ 20mA 300V (Working), 2000V (Test) - 20 ~ 30VDC DIN Rail Spring Terminal -20°C ~ 85°C
7760054120 Weidmüller

7760054120

ACT20P-VI1-CO-OLP-S

Weidmüller

3,663
Datasheet - Box Active Signal Conditioner Voltage 0 ~ 5V - Current 4 ~ 20mA 300V (Working), 2000V (Test) - 12 ~ 30VDC DIN Rail Screw Terminal -20°C ~ 60°C
7760054121 Weidmüller

7760054121

ACT20P-VI-CO-OLP-S

Weidmüller

4,646
Datasheet - Box Active Signal Conditioner Voltage 0 ~ 10V - Current 4 ~ 20mA 300V (Working), 4000V (Test) - 12 ~ 30VDC DIN Rail Screw Terminal -20°C ~ 60°C
7760054131 Weidmüller

7760054131

ACT20P-VI3-VO3-S

Weidmüller

1,819
Datasheet - Box Active Signal Conditioner Voltage ±10V (Configurable) - Voltage ±10V (Configurable) 300V (Working), 4000V (Test) - 24V DIN Rail Screw Terminal -20°C ~ 60°C
2456070000 Weidmüller

2456070000

ACT20X-HDI-SDO-P

Weidmüller

1,105
Datasheet - Box Active Signal Conditioner Frequency - 0 ~ 5kHz - - 300V (Working), 2600V (Test) - 19.2 ~ 31.2VDC DIN Rail Screw Terminal -20°C ~ 60°C
2501110000 Weidmüller

2501110000

PICOPAK-CI-CO-LP-P

Weidmüller

3,068
Datasheet - Box Active Signal Conditioner Current 4 ~ 20mA - Current 4 ~ 20mA 300V (Working), 3500V (Test) - 18 ~ 32VDC DIN Rail Screw Terminal -40°C ~ 55°C
857-420 WAGO Corporation

857-420

ISOLATION AMPLIFIER; CURRENT INP

WAGO Corporation

3,737
Datasheet 857 Bag Active Isolation Amplifier Current 0 ~ 20mA (Configurable) 0 ~ 50Ohm Current, Voltage 0 ~ 20mA, 0 ~ 10V (Configurable) 2500V (Test) - 24VDC DIN Rail Spring Terminal -25°C ~ 70°C
2044850000 Weidmüller

2044850000

RELAY GEN PURPOSE SPDT 6A 110V

Weidmüller

3,747
Datasheet ACT20P Bulk Active Signal Conditioner Current 0 ~ 10A (Configurable) - Current, Voltage ±20mA, ±10V (Configurable) 300V (Working), 4000V (Test) - 16.8 ~ 31.2VDC DIN Rail Screw Terminal -25°C ~ 60°C
7760054357 Weidmüller

7760054357

ACT20P-CI-CO-ILP-P

Weidmüller

3,027
Datasheet - Box Active Signal Conditioner - - - Current 0 ~ 20mA - - Loop Powered DIN Rail Screw Terminal -20°C ~ 60°C
2813541 Phoenix Contact

2813541

3-WAY ISOLATING AMP 4-20MA

Phoenix Contact

4,206
Datasheet MINI MCR Bulk Active Signal Conditioner Current 0 ~ 20mA - Voltage 0 ~ 10V 1500V (Test) - 24VDC DIN Rail Screw Terminal -20°C ~ 65°C
2813512 Phoenix Contact

2813512

MCR 3-WAY ISOLATING AMPLIFIER

Phoenix Contact

4,930
Datasheet MINI MCR Bulk Active Signal Conditioner Voltage 0 ~ 10V - Current 0 ~ 20mA 1500V (Test) - 24VDC DIN Rail Screw Terminal -20°C ~ 65°C
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FAQ

Frequently Asked Questions

What are Signal Conditioners and Isolators components used for?

Signal Conditioners and Isolators components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Signal Conditioners and Isolators part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can ICMENU help source obsolete or hard-to-find Signal Conditioners and Isolators parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.

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