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Voltage Relay Protection Relay Magnetic Latching Relay Current Monitoring Relay Control Relay Power Monitoring Relay

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Time Delay Monitoring Relay 0.1s~100h

Time Delay Monitoring Relay 0.1s~100h

US $ 10.73-11.29 / Piece FOB
10 Pieces (MOQ)
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Main Products: Electronic Relay, Motor Protector, Voltage Relay, Current Relay, Time Relay
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Audited Supplier Audited Supplier Since 2010
Yueqing Aukeman Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2010
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AC/DC Voltage Relay Monitoring Relay Protector Relay

AC/DC Voltage Relay Monitoring Relay Protector Relay

US $ 8.73-10.62 / Piece FOB
10 Pieces (MOQ)
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Theory : Voltage Relay
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Audited Supplier Audited Supplier Since 2010
Yueqing Aukeman Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2010
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AC System and DC System Insulation Monitoring Device Relay for Insulation Ground Fault Monitoring

AC System and DC System Insulation Monitoring Device Relay for Insulation Ground Fault Monitoring

US $ 70-100 / Piece FOB
1 Piece (MOQ)
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Main Products: Panel Meter, Energy Meter, Multifunction Power Meter, Protection Relay, Electrical Transducer, Thermostat, Smart Meter, Temperature Sensor, Energy Metering, Low Voltages
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Audited Supplier Audited Supplier Since 2024
Chongqing Blue Jay Technology Co., Ltd

Manufacturer/Factory

Chongqing, China Since 2024
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Advanced Safety Monitoring Relay for Precise Control Systems

Advanced Safety Monitoring Relay for Precise Control Systems

US $ 90-120 / Piece FOB
1 Piece (MOQ)
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Structure : Combination
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Audited Supplier Audited Supplier Since 2024
Nanjing Paragon Technology Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
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Acrel Residual Current Operated Relay for Monitoring Circuit Leakage Current

Acrel Residual Current Operated Relay for Monitoring Circuit Leakage Current

US $ 108 / Piece FOB
1 Piece (MOQ)
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Main Products: Energy Meter, PV/Solar Energy Mter, Date Senter/Tower/Base Station Module, IoT Monitoring System, Medical It Monitor, Static Var Generator, Charging Pile, Transformer Current, Active Power Filter, Temperature&Humidity Controller
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Audited Supplier Audited Supplier Since 2019
ACREL CO., LTD.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2019
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Brand New Original Pilz Safety Relay Pswz X1p 3V/24-240VAC DC 2n/O 1n/C 2so Protection Relay 777950 Shutdown Monitoring Module.

Brand New Original Pilz Safety Relay Pswz X1p 3V/24-240VAC DC 2n/O 1n/C 2so Protection Relay 777950 Shutdown Monitoring Module.

US $ 76-299 / Piece FOB
1 Piece (MOQ)
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Signal : Continuous
Contact Supplier
Since 2024
Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2024
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SCDA129R Series Two-hand Control Monitoring Safety Relay Module,Automatic Reset

SCDA129R Series Two-hand Control Monitoring Safety Relay Module,Automatic Reset

US $ 115-145 / Piece FOB
1 Piece (MOQ)
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Main Products: Safety Electromagnetic Interlock/Switch, Safety RFID Door Switch, Safety Light Curtain/Gratings, Safety Gratings Measurement, Vehicle Separation Measurement Gratings, Safety Relay Module, Safety Latch, Photoelectric Sensor, Switch Button Box and Alarm Light, Laser Scanner
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Audited Supplier Audited Supplier Since 2023
Shenzhen Tongchuang Mechatronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2023
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Advanced Multifunctional Gas Relay with Oil Pressure Monitoring

Advanced Multifunctional Gas Relay with Oil Pressure Monitoring

US $ 161-162 / Piece FOB
4 Pieces (MOQ)
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Certification : ISO9001-2000
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Audited Supplier Audited Supplier Since 2024
Shandong Zhifeng Transformer Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2024
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Cm-Pfs. S 1SVR730824r9300 Three-Phase Monitoring Relay

Cm-Pfs. S 1SVR730824r9300 Three-Phase Monitoring Relay

US $ 69.9 / Piece FOB
1 Piece (MOQ)
More
Main Products: Bently Nevada, Probe Proximity, Nordson, Bently Power Supply, PLC Valve, Limit Switch, Relay, Contactor, Switches
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Audited Supplier Audited Supplier Since 2025
Shenzhen Jmorxe Electric Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2025
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10A Static Current Electrical Relay Dl-32 Current Monitoring Relay as Starting Component

10A Static Current Electrical Relay Dl-32 Current Monitoring Relay as Starting Component

US $ 11.5 / Piece FOB
20 Pieces (MOQ)
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Protective Characteristics : Sealed Relay
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Audited Supplier Audited Supplier Since 2013
Naidian Group Co., Ltd.

Manufacturer/Factory,Trading Company,Group Corporation

Zhejiang, China Since 2013
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Failure Phase Sequence Voltage Monitoring Relay Voltage Sensing Protection Relay

Failure Phase Sequence Voltage Monitoring Relay Voltage Sensing Protection Relay

US $ 6.69 / Piece FOB
1 Piece (MOQ)
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Main Products: N/a
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Audited Supplier Audited Supplier Since 2024
Wenzhou Taiye Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
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Single or Dual Channels Manual or Automatic Reset Short Circuit Monitoring Safety Relay

Single or Dual Channels Manual or Automatic Reset Short Circuit Monitoring Safety Relay

US $ 95-102 / pieces FOB
1 pieces (MOQ)
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Type : Electric Parameter Relay
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Audited Supplier Audited Supplier Since 2023
Beijing Pinghe Chuangye Technology Development Co., Ltd.

Manufacturer/Factory,Trading Company

Beijing, China Since 2023
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Electrical Control System GPS Tracker Energy Meter & Power Meter Gas Analyzer Instrument Transformer Switchgear
Aoasis Adgk-01 220VAC Single Phase Over and Under Monitoring Voltage Protective Control Relay

Aoasis Adgk-01 220VAC Single Phase Over and Under Monitoring Voltage Protective Control Relay

US $ 6.7-14 / Piece FOB
1 Piece (MOQ)
More
Main Products: Circuit Breaker, SPD, Contactor, Thermal Overload Relay, D. O. L Motor Starter, Time Relay, Protection Relay, MCCB, ELCB
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Audited Supplier Audited Supplier Since 2011
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2011
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New Original Schneiders Electric RM22tg20 Phase Monitoring Relay Fast Shipping

New Original Schneiders Electric RM22tg20 Phase Monitoring Relay Fast Shipping

US $ 1-100 / Piece FOB
1 Piece (MOQ)
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Electricity Type : Dc
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Kunshan Autofits Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2024
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Three-Phase Monitoring Relay Cm-Pfe 3 X 208-440 V AC

Three-Phase Monitoring Relay Cm-Pfe 3 X 208-440 V AC

US $ 100 / Piece FOB
1 Piece (MOQ)
More
Main Products: Parker SSD DC/AC Drive, Eurotherm Drive, 590p/690/AC10/AC15/AC30, Inverter, Parker Control Board, Parker Power Board, Siemens DC Drive, Siemens PLC, SSD 590p, Wago Terminals
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Audited Supplier Audited Supplier Since 2023
China One-Tone Industrial Group Co., Ltd

Trading Company

Tianjin, China Since 2023
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New Factory Sealed Allen Bradley Safety Relay 440r-S13r2 Monitoring Safety Relay

New Factory Sealed Allen Bradley Safety Relay 440r-S13r2 Monitoring Safety Relay

US $ 150-158 / Piece FOB
1 Piece (MOQ)
More
Mathematical Model : Non-Linear
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Dongguan Dongxin Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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Gas Relay Protection Device with Compact Design for Substation Equipment Monitoring

Gas Relay Protection Device with Compact Design for Substation Equipment Monitoring

US $ 49-130 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Transformer Components, Electrical Insulation Materials, Release Film and Paper
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Audited Supplier Audited Supplier Since 2024
Hangzhou Weshare Import and Export Co., Ltd.

Trading Company

Zhejiang, China Since 2024
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Smart Meter Compatible Latching Relay for Energy Monitoring

Smart Meter Compatible Latching Relay for Energy Monitoring

US $ 1.36-3.64 / Piece FOB
100 Pieces (MOQ)
More
Electricity Type : Ac
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Audited Supplier Audited Supplier Since 2024
Zhejiang Goodvic Electronic Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
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Aoasis Adfk-05 Adfk-05f Phase Failure Voltage Monitoring Relays Device Factory Direct Manufacturer

Aoasis Adfk-05 Adfk-05f Phase Failure Voltage Monitoring Relays Device Factory Direct Manufacturer

US $ 12.4-13.2 / Piece FOB
1 Piece (MOQ)
More
Main Products: Circuit Breaker, SPD, Contactor, Thermal Overload Relay, D. O. L Motor Starter, Time Relay, Protection Relay, MCCB, ELCB
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Audited Supplier Audited Supplier Since 2011
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2011
Chat Now Send Inquiry
Monitoring Relay 3ug4513-1br20 in Stock

Monitoring Relay 3ug4513-1br20 in Stock

US $ 90-100 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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    What is Advanced Safety Monitoring Relay for Precise Control Systems
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Acrel Residual Current Operated Relay for Monitoring Circuit Leakage Current
    What is Acrel Residual Current Operated Relay for Monitoring Circuit Leakage Current
    Negotiable
    1 Piece (MOQ)
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  • What is SCDA129R Series Two-hand Control Monitoring Safety Relay Module,Automatic Reset
    What is SCDA129R Series Two-hand Control Monitoring Safety Relay Module,Automatic Reset
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    1 Piece (MOQ)
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  • What is Advanced Multifunctional Gas Relay with Oil Pressure Monitoring
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    4 Pieces (MOQ)
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Lrv8-02 AC/DC110-240vsingle Phase Monitoring Voltage Relay, Ce Proved Monitoring Voltage Relay, Over and Under Voltage Relay

Lrv8-02 AC/DC110-240vsingle Phase Monitoring Voltage Relay, Ce Proved Monitoring Voltage Relay, Over and Under Voltage Relay

US $ 7.95-8.07 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Isolating Switch, Relay, Power Transformer, AC Contactors, Pushbutton Switches, Proximity Switches, Photoelectric Switches, High Voltage Cabinets, Water Proof Box, Temperature Controller
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Yueqing Lifang Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2019
Chat Now Send Inquiry
Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72

Multifunctional Three-Phase Monitoring Relays Cm-Mpn. 52, Cm-Mpn. 62, Cm-Mpn. 72

US $ 100 / Piece FOB
1 Piece (MOQ)
More
Signal : Continuous
Contact Supplier
Audited Supplier Audited Supplier Since 2023
China One-Tone Industrial Group Co., Ltd

Trading Company

Tianjin, China Since 2023
Chat Now Send Inquiry
Jqx-52f 40A 12V 24V 220VAC Silver Contact Screw Fasten Overvoltage Monitoring Relay

Jqx-52f 40A 12V 24V 220VAC Silver Contact Screw Fasten Overvoltage Monitoring Relay

US $ 2.107-4.192 / Piece FOB
1 Piece (MOQ)
More
Main Products: Electricity Meter, Latching Relay, Motor Latching Relay, Magnetic Latching Relay, Power Relay, Energy Meter, DIN Rail Meter, Current Sensor
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Audited Supplier Audited Supplier Since 2019
IVY METERING CO., LTD.

Shanghai, China Since 2019
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3ug4622-1aw30 Digital Monitoring Relay in Stock

3ug4622-1aw30 Digital Monitoring Relay in Stock

US $ 90-100 / Piece FOB
2 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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Versatile 6V 90A Latching Relay for Energy Monitoring Solutions

Versatile 6V 90A Latching Relay for Energy Monitoring Solutions

US $ 1-1.3 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Current Transformers, Latching Relays
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Yueqing RunEasy Electronic Technology Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Jy2000-Al 50-2000VDC High Voltage DC Insulation Monitoring Device with Canbus Communication Relay

Jy2000-Al 50-2000VDC High Voltage DC Insulation Monitoring Device with Canbus Communication Relay

US $ 90-150 / Piece FOB
1 Piece (MOQ)
More
Size : Miniature
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Chongqing Blue Jay Technology Co., Ltd

Manufacturer/Factory

Chongqing, China Since 2024
Chat Now Send Inquiry
DV5-03 Programmable Complete Monitoring 3-Phase Mains 3 Phase Voltage Protection Relay

DV5-03 Programmable Complete Monitoring 3-Phase Mains 3 Phase Voltage Protection Relay

US $ 22-26 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Proximity Sensor, Thermostat and Heater, Switching Power Supply, Motor Soft Starter, Frequency Inverter, Transformer, Relay, Circuit Breaker, Photoelectric Sensor, AC Contactor
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Yueqing Winston Electric Co., Ltd.

Manufacturer/Factory,Trading Company,Individuals/SOHO,Other

Zhejiang, China Since 2011
Chat Now Send Inquiry
DPC01DM48 Carlo Gavazzi 3-phase Voltage Monitoring Relays

DPC01DM48 Carlo Gavazzi 3-phase Voltage Monitoring Relays

US $ 185.72-215.72 / Piece FOB
1 Piece (MOQ)
More
Phase : 1
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shenzhen Tianwei Electromechanical Equipment Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
Geya Voltage Monitoring Relay Function 24vacdc

Geya Voltage Monitoring Relay Function 24vacdc

US $ 7.42-9.13 / Piece FOB
20 Pieces (MOQ)
More
Main Products: RCCB, ELCB, Circuit Breaker, MCB, RCD, Breaker, MCCB, AC Contactor, RCBO, Mini Circuit Breakers
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Zhejiang Geya Electrical Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2022
Chat Now Send Inquiry
New Original Siemens 3RS1040-1gw50 Temperature Monitoring Relay 3RS10401gw50

New Original Siemens 3RS1040-1gw50 Temperature Monitoring Relay 3RS10401gw50

US $ 1-100 / Piece FOB
1 Piece (MOQ)
More
Load : Micro Power Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Kunshan Autofits Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2024
Chat Now Send Inquiry
Phase Sequence Monitoring Relay Cm-Pfe 1c/O, Three Phase, L1-L2-L3=208-440VAC

Phase Sequence Monitoring Relay Cm-Pfe 1c/O, Three Phase, L1-L2-L3=208-440VAC

US $ 100 / Piece FOB
1 Piece (MOQ)
More
Main Products: Parker SSD DC/AC Drive, Eurotherm Drive, 590p/690/AC10/AC15/AC30, Inverter, Parker Control Board, Parker Power Board, Siemens DC Drive, Siemens PLC, SSD 590p, Wago Terminals
Contact Supplier
Audited Supplier Audited Supplier Since 2023
China One-Tone Industrial Group Co., Ltd

Trading Company

Tianjin, China Since 2023
Chat Now Send Inquiry
PR600 Power Line Protection Relay DC Voltage Monitoring Relay for Motor Start

PR600 Power Line Protection Relay DC Voltage Monitoring Relay for Motor Start

US $ 100-200 / Piece FOB
1 Piece (MOQ)
More
Load : Medium Power Relay
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Audited Supplier Audited Supplier Since 2024
Chongqing Blue Jay Technology Co., Ltd

Manufacturer/Factory

Chongqing, China Since 2024
Chat Now Send Inquiry
Protection of on-Load Oil-Immersed Transformer Tap Changer Monitoring Relay Gas Relay

Protection of on-Load Oil-Immersed Transformer Tap Changer Monitoring Relay Gas Relay

US $ 13-15 / Piece FOB
5 Pieces (MOQ)
More
Main Products: DDP Paper/Diamond Dotted Paper, Insulation Bushing, Epoxy Lamination Sheets, FRP Dog Bone with Spacer, Pressobard/Pressboard Strips, Shrinking Tape, Insulation Paper, Crepe Paper Tube/Diamond Dotted Paper Tube, FRP Bolts and Nuts, Insulation Tube
Contact Supplier
Audited Supplier Audited Supplier Since 2018
XIN CHENG INDUSTRY MATERIAL CO., LTD.

Manufacturer/Factory

Tianjin, China Since 2018
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The Safety Relay Is Applied to The Design of Two-Channel Monitoring Circuit

The Safety Relay Is Applied to The Design of Two-Channel Monitoring Circuit

US $ 70 / Piece FOB
1 Piece (MOQ)
More
Load : Micro Power Relay
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Audited Supplier Audited Supplier Since 2023
Qinghe County Hongli Rubber and Plastic Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2023
Chat Now Send Inquiry
Allen Bradley Saftety Relay 440r-D22r2 Monitoring Safety Relay Guardmaster

Allen Bradley Saftety Relay 440r-D22r2 Monitoring Safety Relay Guardmaster

US $ 150-158 / Piece FOB
1 Piece (MOQ)
More
Main Products: PLC, Power Supply, Drive, Soft Starter, HMI, Panel View, Inverter, Contactor, Servo Drive, Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Dongguan Dongxin Intelligent Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
Chat Now Send Inquiry
Reliable Magnetic Latching Relay with Terminal for Remote Monitoring and Control Systems

Reliable Magnetic Latching Relay with Terminal for Remote Monitoring and Control Systems

US $ 1.32-3.81 / Piece FOB
100 Pieces (MOQ)
More
Action Principle : Electromagnetic Type
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Audited Supplier Audited Supplier Since 2024
Zhejiang Goodvic Electronic Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Voltage Relay Protection Relay Magnetic Latching Relay Current Monitoring Relay Control Relay Power Monitoring Relay
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