"constant voltage source" — 11302 Results

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11,302 products found · 5 categories · Top brands: RS PRO· Phoenix Contact· Schneider Electric· Siemens

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Phoenix Contact

Phoenix Contact MINI MCR Series Signal Conditioner, Voltage Input, Voltage Output, 9.6 → 30V dc Supply, ATEX

Part: 1033201

ATEX-rated constant voltage source for safe power in hazardous areas.

Module Type Constant Voltage Source Input Signal Type Voltage Output Signal Type Voltage

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Phoenix Contact

Phoenix Contact 3RS7025 Series Signal Conditioner, Voltage Input, Voltage Output, 9.6 → 30V dc Supply

Part: 2902822

DIN rail voltage converter providing stable output for industrial control systems.

Constant Voltage Source Voltage Voltage

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JM CONCEPT

JM CONCEPT ULCOS 600 Series Voltage Transducer, AC Voltage Input, Current, Voltage Output, 22 → 240 V dc, 90

Part: ULCOS600V1

AC voltage transducer converting mains voltage signals to standard industrial outputs.

AC Voltage Converter AC Voltage Current, Voltage

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Schneider Electric

Schneider Electric Voltage Monitoring Relay, 1 Phase, DPDT, 1 → 100V ac/dc, DIN Rail

Part: RM22UA32MR

Low-voltage monitoring relay for protecting low-voltage control circuits from over and under voltage.

Voltage 1 1 → 100V ac/dc

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Phoenix Contact

Phoenix Contact MACX MCR Series Signal Conditioner, Voltage Input, Current, Voltage Output, 24V dc Supply

Part: 2906243

High-voltage transducer converts up to 550V DC to standard signal levels.

Voltage Transducer Voltage Current, Voltage

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Carlo Gavazzi

Carlo Gavazzi Voltage Monitoring Relay, 1 Phase, SPDT

Part: DUB03CW24

Single-phase voltage monitoring relay for over and undervoltage protection.

Voltage 1 SPDT

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Category

Relays & Signal Conditioning 2,224 Switches 2,205 Automation & Control Gear 2,154 Fuses & Circuit Breakers 1,654 Connectors 1,594

Brand

RS PRO 1,462 Phoenix Contact 1,170 Schneider Electric 692 Siemens 517 Omron 436

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Relays & Signal Conditioning 2,224

↳ Relays 1,891
↳ Signal Conditioners & Isolators 320
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Switches 2,205
Automation & Control Gear 2,154
Fuses & Circuit Breakers 1,654
Connectors 1,594

Brand

RS PRO 1,462
Phoenix Contact 1,170
Schneider Electric 692
Siemens 517
Omron 436
TE Connectivity 407
ABB 387
Finder 332
Panasonic 285
Eaton 272

Contact Configuration

SPST 1,196
SPDT 724
DPDT 365

Minimum Operating Temperature

-40°C 1,126
-20°C 756
-25°C 531
-30°C 330
0°C 268

Maximum Operating Temperature

+85°C 921
+70°C 665
+60°C 505
+55°C 366
+80°C 271

Mounting Type

Panel Mount 897
DIN Rail 717
PCB Mount 519
Surface Mount 515
Through Hole 342

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Showing 1–40 of 11,302 products

JM CONCEPT JM CONCEPT ULCOS 600 Series Voltage Transducer, AC Voltage Input, Current, Voltage, Relay Output, 80 → 256V ac Part: ULCOS620V2

Converts AC voltage to current, voltage, or relay signals for power monitoring and control.

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Siemens Siemens Voltage Monitoring Relay, 3 Phase, SPDT Part: 3UG4631-2AW30

Three-phase voltage monitoring relay for industrial electrical systems and power distribution.

voltage monitoring 3-phase SPDT high-voltage

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Omron Omron Voltage Monitoring Relay, 1 Phase, SPST, 10 V, 30 V, 150 V, DIN Rail Part: K8DT-VW2TD

Low-voltage monitoring relay for overvoltage and undervoltage protection in systems.

voltage monitoring low voltage 10-150V SPST

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SIEMENS Siemens 5SD7461-0 1 Pole Voltage Limiter Surge Arrester For Low Voltage Part: 5SD7461-0

Single-pole surge arrester protecting low voltage electrical systems from voltage spikes.

surge arrester voltage limiter 1-pole low voltage

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Phoenix Contact Phoenix Contact MACX MCR Series Signal Conditioner, Voltage Input, Current, Voltage Output, 24V dc Supply Part: 2906242

High-voltage to low-voltage isolated converter protects control systems from industrial power fluctuations.

voltage transducer isolation high voltage signal conditioner

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ABB ABB Transfer Switches - Accessories Voltage Sensing Connector for use with Low-Voltage Switch Technology Part: 1SCA120153R1001

Voltage sensing connector for ABB transfer switches and low-voltage circuit breaker systems.

circuit breaker transfer switch voltage sensing connector

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Schneider Electric Schneider Electric Voltage Monitoring Relay, 1 Phase, DPDT, 80 → 300V ac/dc, DIN Rail Part: RM22UB34

Medium-voltage monitoring relay protecting industrial equipment from voltage extremes.

voltage monitoring medium-voltage 80-300V DPDT

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Carlo Gavazzi Carlo Gavazzi Voltage Monitoring Relay, 1 Phase, SPDT, 2 → 500V ac/dc, DIN Rail Part: DUB01CB23500V

Single-phase voltage relay monitors voltage from 2 to 500 volts AC or DC.

voltage monitoring single phase DIN rail wide voltage range

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Crouzet Crouzet Voltage Monitoring Relay, 3 Phase, SPDT, 183 → 528V ac, DIN Rail Part: 84873222

Three-phase high-voltage relay monitors 183–528V AC for industrial power system protection.

voltage monitoring relay DIN rail three phase

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Omron Omron Voltage Monitoring Relay, 1 Phase, SPST, 200 V, 300 V, 600 V, DIN Rail Part: K8DT-VS3TD

Single-phase high-voltage monitoring relay protects equipment at 200V, 300V, or 600V.

voltage monitoring relay DIN rail single phase

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Phoenix Contact Phoenix Contact Voltage Monitoring Relay, 2 → 10V dc Part: 2903591

Low voltage DC monitoring relay for control circuits and signal monitoring.

voltage monitoring low voltage DC monitoring Phoenix Contact

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Omron Omron Voltage Monitoring Relay, 1 Phase, SPDT, 10 V, 30 V, 150 V, DIN Rail Part: K8DT-VW2CA

Single-phase low voltage monitoring relay for control circuits.

voltage monitoring SPDT DIN rail 1-phase

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Omron Omron Voltage Monitoring Relay, 1 Phase, SPDT, 10 V, 30 V, 150 V, DIN Rail Part: K8DT-VS2CD

Single-phase low-voltage monitoring relay for equipment protection with multiple voltage ratings.

voltage monitoring relay single phase low voltage DIN rail

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ABB ABB Voltage Monitoring Relay, 1 Phase, DPDT, 3→30 V, 6→60 V, 30→300 V, 60→600 V, DIN Rail Part: 1SVR740750R0400 CM-EFS.2P

Single-phase voltage relay with multiple selectable voltage ranges and DIN mounting.

monitoring relay voltage protection DIN rail multi-range

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Eaton Eaton Phase, Voltage Monitoring Relay, 350 → 580V ac, DIN Rail Part: 184765 EMR6-AWM580-H-1

Three-phase relay monitoring 350-580 volt systems for phase and voltage protection in industrial plants.

phase monitoring voltage monitoring relay DIN rail

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Schneider Electric Schneider Electric Voltage Monitoring Relay, 1 Phase, SPDT, 20 → 80V ac/dc, DIN Rail Part: RM17UAS16

Schneider Electric low-voltage monitoring relay for 20-80V AC/DC circuits.

voltage monitoring single-phase low voltage relay

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Siemens Siemens Phase, Voltage Monitoring Relay, 3 Phase, DPDT, 160 → 690V ac, DIN Rail Part: 3UG4615-1CR20

High-voltage three-phase relay monitoring voltage and phase up to 690V for industrial distribution.

3-phase monitoring relay high voltage phase and voltage detection 690V

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Duracell Procell Duracell Procell Constant Alkaline 9V Batteries PP3 Part: 5000394122130

Duracell Procell 9V alkaline batteries with constant voltage output.

alkaline battery 9V PP3 Duracell Procell

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Finder Finder Voltage NFC Monitoring Relay, Three Phase, SPDT, DIN Rail Part: 70.61.8.400.P000

Three phase voltage monitoring relay with NFC technology for industrial electrical systems.

voltage monitoring relay three phase SPDT NFC

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Adaptive Adaptive 101.5W Air Source Heat Pump, 24 V dc Part: AR-AR-100-24

Low voltage air source heat pump for small-scale cooling and heating applications.

heat pump air source cooling 24V DC

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Eaton Eaton MTL Series Signal Conditioner, Voltage Input, Voltage Output Part: MTL5581

High-precision voltage isolator for low-level signal conditioning in sensitive measurement systems.

signal isolator voltage to voltage precision measurement DIN rail

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Tele Tele Voltage Monitoring Relay, 1 Phase, SPDT, Maximum of 24V ac/dc, DIN Rail Part: E1UU230V01

Single-phase voltage monitoring relay for low-voltage systems up to 24V protection.

voltage monitoring single-phase relay DIN rail low voltage

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Phoenix Contact Phoenix Contact MACX MCR Series Signal Conditioner, Voltage Input, Current, Voltage Output, 24V dc Supply Part: 2906244

Phoenix Contact AC voltage transducer converts high voltage measurements to signal level.

voltage transducer current/voltage output signal conditioner DIN rail

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RS PRO RS PRO Phase, Voltage Monitoring Relay, 3 Phase, SPDT, DIN Rail Part: 102-6137

Three-phase voltage and phase monitoring relay protecting against overvoltage, undervoltage and phase failure.

monitoring relay phase voltage 3-phase DIN rail

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Sifam Tinsley Sifam Tinsley Beta 7 Segment Display Digital Panel Multi-Function Meter for DC Voltage, 22.2mm x 92mm Part: BT90-C031K90000000

Seven-segment DC voltage and current meter for panel mounting in industrial control systems.

voltage meter 7-segment display DC voltage Beta series

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Phoenix Contact Phoenix Contact MINI MCR-2-UNI-UI-2UI Series Signal Conditioner, Voltage Input, Voltage Output Part: 2902958

Phoenix Contact universal voltage signal converter for industrial measurement systems.

voltage converter power terminal DIN rail signal conditioning

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Siemens Siemens 3RS7005 Series Signal Conditioner, Current, Voltage Input, Current, Voltage Output, 24 → 240V ac/dc Part: 3RS7005-1FW00

Siemens multi-purpose signal conditioner for current and voltage measurement and conversion.

signal conditioner current voltage isolation amplifier multi-range

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Lascar Lascar PanelPilot TFT Digital Panel Multi-Function Meter for Voltage, 46mm x 74mm Part: SGD 24-M

Digital panel meter displays DC voltage readings for industrial control and equipment monitoring.

digital panel meter voltage measurement TFT display process control

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Crouzet Crouzet Voltage Monitoring Relay, 1 Phase, SPDT, 20 → 80V ac/dc, DIN Rail Part: 84872833

Crouzet low voltage monitoring relay for 20-80V circuits on control panels.

voltage monitoring single-phase low voltage relay

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RS PRO RS PRO Signal Conditioner, Current, Voltage Input, Current, Voltage Output, 24 → 240V ac/dc Supply Part: 192-3389

Converts analog voltage and current inputs to standard 4-20mA or 0-10V outputs for control systems.

signal conditioner analog converter wide voltage range DIN rail

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Eaton Eaton Phase, Voltage Monitoring Relay, 530 → 820V ac, DIN Rail Part: 184767 EMR6-AWM820-J-1

High-voltage phase and voltage monitoring relay for industrial power distribution systems.

monitoring relay phase voltage high voltage 530-820V DIN rail

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Dold Dold Voltage Monitoring Relay, 1, 3 Phase, DPDT, 0 → 500V ac, DIN Rail Part: IL5880.12 AC50-400Hz 220-240V 5-100kOHM

Dold voltage monitoring relay for single or three-phase circuits up to 500V AC.

voltage monitoring single or three-phase relay DIN rail

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Schneider Electric Schneider Electric Voltage Monitoring Relay, 1 Phase, SPDT, 9 → 15V dc, DIN Rail Part: RM17UAS14

Schneider low-voltage monitoring relay for small equipment and control circuit protection.

monitoring relay voltage sensing 9-15V DC DIN rail

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Schneider Electric Schneider Electric Voltage Monitoring Relay, 1 Phase, DPDT, 50 mV ac/dc, DIN Rail Part: RM22UA31MR

Schneider low-voltage monitoring relay for sensitive circuits below five volts.

voltage monitoring single phase low voltage DIN rail

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