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A3 Relays

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Phoenix Contact PLC-Rsc-24DC/21/Ex - Relay Module 2909524

Phoenix Contact PLC-Rsc-24DC/21/Ex - Relay Module 2909524

US $ 1-5,000 / Piece FOB
1 Piece (MOQ)
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Heisenberg Technik (Shenzhen) Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Relay Base P69F08A1 with grey buckle for NNC69K(TL) G2R-2 intermediate relay

Relay Base P69F08A1 with grey buckle for NNC69K(TL) G2R-2 intermediate relay

US $ 0.57-0.65 / Piece FOB
10 Pieces (MOQ)
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CLION ELECTRIC CO., LTD.

Zhejiang, China Since 2022
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11pin Relay Base 10F11B-E for MK3P and JQX-10F-2C relay socket

11pin Relay Base 10F11B-E for MK3P and JQX-10F-2C relay socket

US $ 0.95-1.9 / Piece FOB
10 Pieces (MOQ)
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CLION ELECTRIC CO., LTD.

Zhejiang, China Since 2022
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Chinese Manufacturer Inductive Sensor Non-Contact Proximity Sensor for Detecting Metal

Chinese Manufacturer Inductive Sensor Non-Contact Proximity Sensor for Detecting Metal

US $ 2.35-2.94 / Piece FOB
10 Pieces (MOQ)
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Jiangsu Stord Sensing Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2010
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2981059 Psr-SCP- 24UC/ESL4/3X1/1X2/B Phoenix Contact Manufacturer Safety Relays

2981059 Psr-SCP- 24UC/ESL4/3X1/1X2/B Phoenix Contact Manufacturer Safety Relays

US $ 119-145 / Piece FOB
1 Piece (MOQ)
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Nanjing Inter Import & Export Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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Siemens Auto Parts Siriue 3ru6/3ru5 Thermal Overload Relay for Protecting Motor

Siemens Auto Parts Siriue 3ru6/3ru5 Thermal Overload Relay for Protecting Motor

US $ 20-30 / Piece FOB
1 Piece (MOQ)
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Guangdong Lingyi Industrial Technology Co., Ltd.

Guangdong, China Since 2015
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Thermal Relay of Edging Machine with CE Approval

Thermal Relay of Edging Machine with CE Approval

US $ 4-15 / Piece FOB
1 Piece (MOQ)
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FOSHAN AGLASSTEC CO.,LTD

Guangdong, China Since 2020
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Yhs Reliable Diesel Starter Motor Relay for 24V Engine Generator Components

Yhs Reliable Diesel Starter Motor Relay for 24V Engine Generator Components

US $ 35-48 / Piece FOB
1 Piece (MOQ)
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Shanghai Borui Hong Industrial Trading Co., Ltd

Shanghai, China Since 2025
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1046359 Psr-SCP-24UC/CE2/3X1/1X2/B Phoenix Contact Relay

1046359 Psr-SCP-24UC/CE2/3X1/1X2/B Phoenix Contact Relay

US $ 72.86-75.86 / Piece FOB
10 Pieces (MOQ)
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Nanjing Inter Import & Export Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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Aoasis Adrv-08 Terminal Connection Digital Display Functional Time Relay with Good Quality

Aoasis Adrv-08 Terminal Connection Digital Display Functional Time Relay with Good Quality

US $ 4.99-7 / Piece FOB
1 Piece (MOQ)
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Aoasis (Hangzhou) International Business Co., Ltd

Trading Company

Zhejiang, China Since 2011
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Multifunction Timer Relay 36 Volt Timer Relay Dh48s-S

Multifunction Timer Relay 36 Volt Timer Relay Dh48s-S

US $ 8-11 / Piece FOB
1 Piece (MOQ)
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Yueqing Woen Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2016
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Clion relay socket P41F05-S-24V for power relay 41F

Clion relay socket P41F05-S-24V for power relay 41F

US $ 0.93-0.98 / Piece FOB
600 Pieces (MOQ)
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CLION ELECTRIC CO., LTD.

Zhejiang, China Since 2022
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Household Appliances Relay General Purpose Relay for Industrial Control Equipment

Household Appliances Relay General Purpose Relay for Industrial Control Equipment

US $ 0.95-1.15 / Piece FOB
100 Pieces (MOQ)
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Jiangxi Huntec Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2025
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Yhs Hot Salediesel Generator Electric Starter Motor Relay for Engine Parts

Yhs Hot Salediesel Generator Electric Starter Motor Relay for Engine Parts

US $ 35-48 / Piece FOB
1 Piece (MOQ)
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Shanghai Borui Hong Industrial Trading Co., Ltd

Shanghai, China Since 2025
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Car Spare Parts Automotive Thermal Overload Relay 12V 30A 1077562

Car Spare Parts Automotive Thermal Overload Relay 12V 30A 1077562

US $ 0.5-5 / Piece FOB
300 Pieces (MOQ)
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Shanghai Spb Industry Co., Ltd.

Trading Company

Shanghai, China Since 2020
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Reliable Performance Proximity Motion Sensor Lightweight Proximity Sensor for Positioning Limit

Reliable Performance Proximity Motion Sensor Lightweight Proximity Sensor for Positioning Limit

US $ 2.35-2.94 / Piece FOB
10 Pieces (MOQ)
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Jiangsu Stord Sensing Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2010
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High Quality Solid State Relay 24VDC Module with All Series

High Quality Solid State Relay 24VDC Module with All Series

US $ 3.4-3.6 / Piece FOB
100 Pieces (MOQ)
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Jiangxi Huntec Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2025
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2961105 Rel-Mr- 24DC/21 Phoenix Contact Single Relay

2961105 Rel-Mr- 24DC/21 Phoenix Contact Single Relay

US $ 3.47 / Piece FOB
50 Pieces (MOQ)
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Nanjing Inter Import & Export Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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Widely Used Position Sensors Lightweight Proximity Sensor for Logistics Device

Widely Used Position Sensors Lightweight Proximity Sensor for Logistics Device

US $ 5.88-6.62 / Piece FOB
10 Pieces (MOQ)
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Jiangsu Stord Sensing Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2010
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Arm Universal Power Relay 230V AC with LED Indication and Test Bar

Arm Universal Power Relay 230V AC with LED Indication and Test Bar

US $ 0.95-1.15 / Piece FOB
100 Pieces (MOQ)
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Jiangxi Huntec Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2025
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Chinese Manufacturer Reliable Performance Proximity Switch Non-Contact Inductive Proximity Sensor for Positioning Limit

Chinese Manufacturer Reliable Performance Proximity Switch Non-Contact Inductive Proximity Sensor for Positioning Limit

US $ 3.82-4.12 / Piece FOB
10 Pieces (MOQ)
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Jiangsu Stord Sensing Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2010
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Phoenix Contact PLC-Rsc- 24DC/21-21 - Relay Module 2967060

Phoenix Contact PLC-Rsc- 24DC/21-21 - Relay Module 2967060

US $ 1-5,000 / Piece FOB
1 Piece (MOQ)
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Heisenberg Technik (Shenzhen) Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Electrical Power Relay Socet RX78625 for NNC69KTL-2Z (14FT-2Z)

Electrical Power Relay Socet RX78625 for NNC69KTL-2Z (14FT-2Z)

US $ 0.85-1.7 / Piece FOB
10 Pieces (MOQ)
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CLION ELECTRIC CO., LTD.

Zhejiang, China Since 2022
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About A3 Relays FAQ

  • QHow can I find trustworthy supplier in China for relays in Electrical & Electronics industry?

    The A3 Relays is included in our comprehensive Relay range.To find a trustworthy supplier in China for relays, conduct thorough research by checking company background, certifications, and customer reviews. Strengthen relationships with suppliers by visiting trade fairs/authentication and seeking long-term partnerships to fulfill your requirements.

  • QCan relays be used in harsh environmental conditions?

    The A3 Relays is a premium choice in the Relay category.Our relays ensure high reliability even in harsh conditions, thanks to features like the fully hermetically sealed Omron MY4H, suitable for hazardous locations. They are engineered for longevity and superior performance with silver tin indium alloy contacts, providing a well-balanced load handling.

  • QWhat are the common types of relays used in Electrical & Electronics applications?

    The A3 Relays is a top choice in our Relay collection.Common types of relays used in Electrical & Electronics applications include electromechanical relays, solid-state relays, and thermal relays. With different functions and designs, selecting the right type is crucial for optimal performance.

Rpvf6/18X2.5 Distribution Terminal Block

Rpvf6/18X2.5 Distribution Terminal Block

US $ 0.887-0.961 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Jiangxi Huntec Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2025
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Ah3-2 Ah3-3 IC Timer Time Relay

Ah3-2 Ah3-3 IC Timer Time Relay

US $ 3 / Piece FOB
10 Pieces (MOQ)
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Yueqing Kane Electric Co., Ltd.

Zhejiang, China Since 2011
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Diesel Generator Starting Motor Relay for Engine Parts 24V

Diesel Generator Starting Motor Relay for Engine Parts 24V

US $ 35-48 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Borui Hong Industrial Trading Co., Ltd

Shanghai, China Since 2025
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Factory 3 Phase AC400V 400VAC Auto Power Relay Protector with 6pins

Factory 3 Phase AC400V 400VAC Auto Power Relay Protector with 6pins

US $ 1.5-2 / Piece FOB
500 Pieces (MOQ)
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Yueqing Nanke Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Advanced Solid State Relay for Enhanced Glass Processing Efficiency

Advanced Solid State Relay for Enhanced Glass Processing Efficiency

US $ 10-350 / Piece FOB
1 Piece (MOQ)
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Beijing Fuanshi Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Siemens 3sk1111-1ab30 Sirius Safety Relay Basic Unit Standard Series Relay

Siemens 3sk1111-1ab30 Sirius Safety Relay Basic Unit Standard Series Relay

US $ 20-30 / Piece FOB
1 Piece (MOQ)
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Guangdong Lingyi Industrial Technology Co., Ltd.

Guangdong, China Since 2015
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G2r-2-Snd (S) Compact Relay 24VDC, Dpdt 250VAC 5A

G2r-2-Snd (S) Compact Relay 24VDC, Dpdt 250VAC 5A

US $ 2-12 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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Clion NNC67G HF105F-1 PCB relay for Welding Machines

Clion NNC67G HF105F-1 PCB relay for Welding Machines

US $ 0.78-1.3 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
CLION ELECTRIC CO., LTD.

Zhejiang, China Since 2022
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Engine Starter Motor Relay for Reliable Diesel Generator 24V

Engine Starter Motor Relay for Reliable Diesel Generator 24V

US $ 35-48 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shanghai Borui Hong Industrial Trading Co., Ltd

Shanghai, China Since 2025
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2700524 Psr-Mc32-3no-1nc-24-230UC-Sc Phoenix Contact Safety Relays

2700524 Psr-Mc32-3no-1nc-24-230UC-Sc Phoenix Contact Safety Relays

US $ 168.5-169.5 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Nanjing Inter Import & Export Co., Ltd.

Trading Company

Jiangsu, China Since 2025
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NNG1C-1/032F-120 DC to AC Enhanced Solid State Relay

NNG1C-1/032F-120 DC to AC Enhanced Solid State Relay

US $ 11.92-13.22 / Piece FOB
20 Pieces (MOQ)
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CLION ELECTRIC CO., LTD.

Zhejiang, China Since 2022
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Through-Wall 80A 600V AC High Current Terminals for Use in Inverter

Through-Wall 80A 600V AC High Current Terminals for Use in Inverter

US $ 2.87-3.45 / Piece FOB
100 Pieces (MOQ)
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Jiangxi Huntec Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2025
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Chiku Dual Terminal Blocks Connector with 32A Capacity

Chiku Dual Terminal Blocks Connector with 32A Capacity

US $ 0.7-0.9 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Jiangxi Huntec Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangxi, China Since 2025
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