20a Relay Factory
products found from trusted manufacturers & suppliersFavorites
US$ 0.32-0.35 / Piece
1000 Pieces (MOQ)
Jiangxi Weiqi Electric Co., Ltd.
Jiangxi Weiqi Electric Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Jiangxi, China
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Manufacturer/Factory & Trading Company
- ISO9001:2015, Others

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5(5.0)
"Fast Delivery"
Fast Delivery
Favorites
30 Pieces (MOQ)
Zhejiang NCR Industrial Co., Ltd.
Zhejiang NCR Industrial 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$ 0.75-1.2 / Piece
10 Pieces (MOQ)
Zhejiang Fanhar Electronics Co., Ltd.
Zhejiang Fanhar Electronics Co., Ltd.
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Gold Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 10.99-22.22 / Piece
10 Pieces (MOQ)
CLION ELECTRIC CO., LTD.
CLION ELECTRIC CO., LTD.
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Diamond Member
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Audited Supplier
- Zhejiang, China
Favorites
US$ 1 / Piece
100 Pieces (MOQ)
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
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Diamond Member
-
Audited Supplier
- Jiangsu, China
Favorites
US$ 0.36 / Piece
1000 Pieces (MOQ)
Jiangxi Weiqi Electric Co., Ltd.
Jiangxi Weiqi Electric Co., Ltd.
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Diamond Member
-
Audited Supplier
- Jiangxi, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, Others
Favorites
US$ 0.45-0.6 / Piece
10 Pieces (MOQ)
Zhejiang Fanhar Electronics Co., Ltd.
Zhejiang Fanhar Electronics Co., Ltd.
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Gold Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
Favorites
US$ 0.5-5 / Piece
300 Pieces (MOQ)
Shanghai Spb Industry Co., Ltd.
Shanghai Spb Industry Co., Ltd.
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Diamond Member
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Audited Supplier
- Shanghai, China
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Trading Company
Favorites
US$ 1 / Piece
100 Pieces (MOQ)
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Jiangsu, China
Favorites
US$ 0.13 / Piece
1000 Pieces (MOQ)
Jiangxi Weiqi Electric Co., Ltd.
Jiangxi Weiqi Electric Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Jiangxi, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, Others
Favorites
US$ 0.75-1.2 / Piece
10 Pieces (MOQ)
Zhejiang Fanhar Electronics Co., Ltd.
Zhejiang Fanhar Electronics Co., Ltd.
-
Gold Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
Favorites
US$ 1 / Piece
100 Pieces (MOQ)
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Jiangsu, China
Favorites
US$ 0.15 / Piece
1000 Pieces (MOQ)
Jiangxi Weiqi Electric Co., Ltd.
Jiangxi Weiqi Electric Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Jiangxi, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, Others
Favorites
US$ 0.7-1.5 / Piece
10 Pieces (MOQ)
Zhejiang Fanhar Electronics Co., Ltd.
Zhejiang Fanhar Electronics Co., Ltd.
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Gold Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 1 / Piece
100 Pieces (MOQ)
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Jiangsu, China
Favorites
US$ 0.33 / Piece
1000 Pieces (MOQ)
Jiangxi Weiqi Electric Co., Ltd.
Jiangxi Weiqi Electric Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Jiangxi, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, Others
Favorites
US$ 2-2.5 / Piece
10 Pieces (MOQ)
Zhejiang Fanhar Electronics Co., Ltd.
Zhejiang Fanhar Electronics Co., Ltd.
-
Gold Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 1 / Piece
100 Pieces (MOQ)
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Jiangsu, China
Favorites
US$ 0.44-0.48 / Piece
1000 Pieces (MOQ)
Jiangxi Weiqi Electric Co., Ltd.
Jiangxi Weiqi Electric Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Jiangxi, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, Others
Favorites
US$ 0.1-1 / Piece
100 Pieces (MOQ)
Yueqing Winston Electric Co., Ltd.
Yueqing Winston Electric Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
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Manufacturer/Factory
Favorites
US$ 5.1-10.5 / Piece
1 Piece (MOQ)
Shandong Lianwo Heavy Truck Components Co., Ltd.
Shandong Lianwo Heavy Truck Components Co., Ltd.
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Diamond Member
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Audited Supplier
- Shandong, China
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Trading Company
- Others
Favorites
US$ 0.45-0.55 / Piece
10 Pieces (MOQ)
Zhejiang Fanhar Electronics Co., Ltd.
Zhejiang Fanhar Electronics Co., Ltd.
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Gold Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 17.5-50 / Piece
20 Pieces (MOQ)
Shanghai Newtrend Electric Co., Ltd.
Shanghai Newtrend Electric Co., Ltd.
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Gold Member
-
Audited Supplier
-
Secured Trading
- Shanghai, China

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5(5.0)
"Fast Dispatch"
Fast Dispatch
Favorites
50 Pieces (MOQ)
Zhejiang NCR Industrial Co., Ltd.
Zhejiang NCR Industrial Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001
Favorites
US$ 1 / Piece
100 Pieces (MOQ)
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Jiangsu, China
Favorites
US$ 0.32-0.35 / Piece
1000 Pieces (MOQ)
Jiangxi Weiqi Electric Co., Ltd.
Jiangxi Weiqi Electric Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Jiangxi, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, Others

Enjoy trading protection from Made-in-China.com
5(5.0)
"On-time Delivery"
On-time Delivery
Favorites
US$ 0.51-0.91 / Piece
10 Pieces (MOQ)
Zhejiang Fanhar Electronics Co., Ltd.
Zhejiang Fanhar Electronics Co., Ltd.
-
Gold Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 1 / Piece
100 Pieces (MOQ)
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
Nanjing Zhengfeng Foreign Trade Services Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Jiangsu, China
Favorites
US$ 0.13 / Piece
1000 Pieces (MOQ)
Jiangxi Weiqi Electric Co., Ltd.
Jiangxi Weiqi Electric Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Jiangxi, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, Others
Favorites
US$ 0.3 / Piece
50 Pieces (MOQ)
Zhejiang Fanhar Electronics Co., Ltd.
Zhejiang Fanhar Electronics Co., Ltd.
-
Gold Member
-
Audited Supplier
- Zhejiang, China
Questions & Answers on 20a Relay Factory
Q
What are the common types of relays used in Electrical & Electronics applications?
A
Enhance your Relay setup with our premium 20a Relay Factory.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
The 20a Relay Factory is classified under 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.
Q
Can relays be used in harsh environmental conditions?
A
Our 20a Relay Factory offers exceptional quality within 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.
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