Protection Relay
products found from trusted manufacturers & suppliersFavorites
Favorites
US$ 311.5 / Piece
1 Piece (MOQ)
ACREL CO., LTD.
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Diamond Member
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Audited Supplier
- Shanghai, China
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Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001
Favorites
US$ 2 / Piece
100 Pieces (MOQ)
Wenzhou Juhong Electric Co., Ltd.
Wenzhou Juhong Electric Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Zhejiang, China

Enjoy trading protection from Made-in-China.com
5(5.0)
"Fast Dispatch"
Fast Dispatch
Favorites
US$ 16.45-18.21 / Piece
100 Pieces (MOQ)
Yueqing Aukeman Trading Co., Ltd.
Yueqing Aukeman Trading Co., Ltd.
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Gold Member
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Audited Supplier
- Zhejiang, China
Favorites
US$ 16.45-18.21 / Piece
100 Pieces (MOQ)
Yueqing Aukeman Trading Co., Ltd.
Yueqing Aukeman Trading Co., Ltd.
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Gold Member
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Audited Supplier
- Zhejiang, China
Favorites
US$ 2-4 / Piece
50 Pieces (MOQ)
YUEQING EASTING TRADING CO.,LTD.
YUEQING EASTING TRADING CO.,LTD.
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Diamond Member
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Audited Supplier
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Secured Trading
- Hubei, China
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Trading Company
Favorites
US$ 9998-12142 / Piece
1 Piece (MOQ)
Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.
Shanghai Zhongcheng Fengyuan Industrial Technology Co., Ltd.
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Gold Member
- Shanghai, China
Favorites
US$ 100-180 / Piece
1 Piece (MOQ)
Chongqing Blue Jay Technology Co., Ltd
Chongqing Blue Jay Technology Co., Ltd
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Gold Member
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Audited Supplier
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Secured Trading
- Chongqing, China

Enjoy trading protection from Made-in-China.com
5(5.0)
"Fast Delivery"
Fast Delivery
Favorites
US$ 4.8-7.5 / Piece
1 Piece (MOQ)
Aoasis (Hangzhou) International Business Co., Ltd
Aoasis (Hangzhou) International Business Co., Ltd
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Diamond Member
-
Audited Supplier
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Secured Trading
- Zhejiang, China
-
Trading Company

Enjoy trading protection from Made-in-China.com
5(5.0)
"Fast Delivery"
Fast Delivery
Favorites
US$ 2-2.31 / Piece
100 Pieces (MOQ)
Zhejiang Kangge Electric Co., Ltd.
Zhejiang Kangge Electric Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Zhejiang, China
Favorites
US$ 10-350 / Piece
1 Piece (MOQ)
Beijing Fuanshi Technology Co., Ltd.
Beijing Fuanshi Technology Co., Ltd.
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Gold Member
-
Audited Supplier
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Secured Trading
- Hebei, China
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Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001
Favorites
US$ 1000-3500 / Piece
1 Piece (MOQ)
Chongqing Blue Jay Technology Co., Ltd
Chongqing Blue Jay Technology Co., Ltd
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Gold Member
-
Audited Supplier
-
Secured Trading
- Chongqing, China

Enjoy trading protection from Made-in-China.com
5(5.0)
"Fast Delivery"
Fast Delivery
Favorites
US$ 311.5 / Piece
1 Piece (MOQ)
Jiangsu Acrel Electrical Manufacturing Co., Ltd.
Jiangsu Acrel Electrical Manufacturing Co., Ltd.
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Diamond Member
-
Audited Supplier
- Jiangsu, China
Favorites
1 Piece (MOQ)
Wenzhou Kasan Electric Co., Ltd.
Wenzhou Kasan Electric Co., Ltd.
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Gold Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 1-100 / Piece
1 Piece (MOQ)
Kunshan Autofits Technology Co., Ltd.
Kunshan Autofits Technology Co., Ltd.
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Diamond Member
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Audited Supplier
- Jiangsu, China
Favorites
US$ 68-78 / Piece
2 Pieces (MOQ)
Hangzhou Giantway Import & Export Co., Ltd.
Hangzhou Giantway Import & Export Co., Ltd.
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Diamond Member
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Audited Supplier
- Zhejiang, China
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Trading Company
Favorites
US$ 2.5-12.5 / Piece
1 Piece (MOQ)
Zhejiang Anfu New Energy Technology Co.,Ltd.
Zhejiang Anfu New Energy Technology Co.,Ltd.
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Diamond Member
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Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 210 / Piece
1 Piece (MOQ)
Xiamen Ninewan Trade Co., Ltd
Xiamen Ninewan Trade Co., Ltd
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Gold Member
-
Audited Supplier
- Fujian, China
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Trading Company
Favorites
US$ 2.46-2.53 / Piece
100 Pieces (MOQ)
Changcheng Electrical Group Zhejiang Technology Co., Ltd.
Changcheng Electrical Group Zhejiang Technology Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company

Enjoy trading protection from Made-in-China.com
5(5.0)
"Excellent Job"
Excellent Job
Favorites
US$ 0.26-0.32 / Piece
300 Pieces (MOQ)
Ningbo Domi Refrigeration Co., Ltd.
Ningbo Domi Refrigeration Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 1-1.3 / Piece
100 Pieces (MOQ)
Yueqing RunEasy Electronic Technology Co., Ltd.
Yueqing RunEasy Electronic Technology Co., Ltd.
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Gold Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 0.58-0.6 / Piece
10 Pieces (MOQ)
Zhejiang Siyan Electric Technology Co., Ltd
Zhejiang Siyan Electric Technology Co., Ltd
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Diamond Member
-
Audited Supplier
- Zhejiang, China
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Manufacturer/Factory & Trading Company
Favorites
US$ 4.2-66 / Piece
1000 Pieces (MOQ)
Shanghai DaDa Electric Co., Ltd.
Shanghai DaDa Electric Co., Ltd.
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Diamond Member
-
Audited Supplier
- Shanghai, China
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Manufacturer/Factory & Trading Company
Favorites
US$ 3000-6500 / Piece
1 Piece (MOQ)
Beijing GFUVE Electronics Co., Ltd.
Beijing GFUVE Electronics Co., Ltd.
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Diamond Member
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Audited Supplier
- Beijing, China
Favorites
US$ 9.2-15.8 / Piece
100 Pieces (MOQ)
Zhejiang Goodvic Electronic Co., Ltd.
Zhejiang Goodvic Electronic Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
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Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001
Favorites
US$ 95-102 / pieces
1 pieces (MOQ)
Beijing Pinghe Chuangye Technology Development Co., Ltd.
Beijing Pinghe Chuangye Technology Development Co., Ltd.
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Diamond Member
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Audited Supplier
- Beijing, China
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Manufacturer/Factory & Trading Company
Favorites
US$ 80-150 / Piece
1 Piece (MOQ)
Sichuan Oneket Science&Technology Co., Ltd
Sichuan Oneket Science&Technology Co., Ltd
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Gold Member
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Audited Supplier
- Sichuan, China
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Trading Company
Favorites
US$ 110-150 / pieces
5 pieces (MOQ)
Fuan Vision Machinery & Electric Co., Ltd.
Fuan Vision Machinery & Electric Co., Ltd.
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Gold Member
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Audited Supplier
- Fujian, China
Favorites
US$ 80-100 / Piece
1 Piece (MOQ)
Quanzhou Ausenist Technology Co., Ltd
Quanzhou Ausenist Technology Co., Ltd
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Diamond Member
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Audited Supplier
- Jiangsu, China
Favorites
US$ 1.35 / Piece
100 Pieces (MOQ)
Yueqing Zhenkang Electric Technology Co., Ltd
Yueqing Zhenkang Electric Technology Co., Ltd
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Gold Member
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Audited Supplier
- Zhejiang, China
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Manufacturer/Factory & Trading Company
Questions & Answers on Protection Relay
Q
Can relays be used in harsh environmental conditions?
A
The Protection Relay is a key item within our extensive Relay selection.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.
Q
What are the common types of relays used in Electrical & Electronics applications?
A
The Protection Relay 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.
Q
How can I find trustworthy supplier in China for relays in Electrical & Electronics industry?
A
Our Protection Relay offers exceptional quality and style within the Relay category.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.
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