40a Solid State Relay
products found from trusted manufacturers & suppliersFavorites
US$ 3.17 / Piece
50 Pieces (MOQ)
Wenzhou Senyi Electric Co., Ltd.
Wenzhou Senyi Electric Co., Ltd.
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Gold Member
- Zhejiang, China
Favorites
US$ 1.8-2.5 / Piece
5 Pieces (MOQ)
Taizhou Kayson Electric Heating Technology Co., Ltd.
Taizhou Kayson Electric Heating Technology Co., Ltd.
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Diamond Member
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Audited Supplier
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Secured Trading
- Jiangsu, China
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Manufacturer/Factory & Trading Company
Favorites
US$ 2.9-6.9 / Piece
1 Piece (MOQ)
Zhenjiang Zhendi Electric Technology Co., Ltd
Zhenjiang Zhendi Electric Technology Co., Ltd
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Gold Member
- Jiangsu, China
Favorites
US$ 10 / Piece
1 Piece (MOQ)
Wenzhou Zhechi Electric Co., Ltd.
Wenzhou Zhechi Electric Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
Favorites
US$ 8 / Piece
10 Pieces (MOQ)
Yueqing Kane Electric Co., Ltd.
Yueqing Kane Electric Co., Ltd.
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China

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5(4.9)
"Fast Delivery"
Fast Delivery
Favorites
US$ 4-5 / Piece
1 Piece (MOQ)
ZHEJIANG KODERY ELECTRIC CO.,LTD
ZHEJIANG KODERY ELECTRIC CO.,LTD
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Diamond Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 7.5 / Piece
50 Pieces (MOQ)
Wenzhou Senyi Electric Co., Ltd.
Wenzhou Senyi Electric Co., Ltd.
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Gold Member
- Zhejiang, China
Favorites
US$ 4.8-5 / Piece
1 Piece (MOQ)
Jiangxi Nanma Electrical Co., Ltd.
Jiangxi Nanma Electrical Co., Ltd.
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Diamond Member
-
Audited Supplier
- Jiangxi, China
Favorites
US$ 1-20 / Piece
1 Piece (MOQ)
Yueqing Zhicheng Electrical Equipment Co., Ltd.
Yueqing Zhicheng Electrical Equipment Co., Ltd.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory
Favorites
US$ 4-5 / Piece
1 Piece (MOQ)
ZHEJIANG KODERY ELECTRIC CO.,LTD
ZHEJIANG KODERY ELECTRIC CO.,LTD
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Diamond Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 5.92-16.26 / Piece
10 Pieces (MOQ)
CLION ELECTRIC CO., LTD.
CLION ELECTRIC CO., LTD.
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Diamond Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 3.65-4.86 / Piece
1 Piece (MOQ)
Zhejiang Lingshine Electric CO., Ltd
Zhejiang Lingshine Electric CO., Ltd
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 2.9-6.9 / Piece
1 Piece (MOQ)
Zhenjiang Zhendi Electric Technology Co., Ltd
Zhenjiang Zhendi Electric Technology Co., Ltd
-
Gold Member
- Jiangsu, China
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$ 1.8-2.5 / Piece
5 Pieces (MOQ)
Taizhou Kayson Electric Heating Technology Co., Ltd.
Taizhou Kayson Electric Heating Technology Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Jiangsu, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 10 / Piece
1 Piece (MOQ)
Wenzhou Zhechi Electric Co., Ltd.
Wenzhou Zhechi Electric Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
Favorites
US$ 12 / Piece
10 Pieces (MOQ)
Yueqing Kane Electric Co., Ltd.
Yueqing Kane Electric Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China

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5(4.9)
"Fast Dispatch"
Fast Dispatch
Favorites
US$ 4.56-5.36 / Piece
1 Piece (MOQ)
Zhejiang Lingshine Electric CO., Ltd
Zhejiang Lingshine Electric CO., Ltd
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Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
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
-
Secured Trading
- Hebei, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, ISO45001:2018, ISO14001
Favorites
US$ 60 / Piece
1 Piece (MOQ)
Yueqing Kane Electric Co., Ltd.
Yueqing Kane Electric Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China

Enjoy trading protection from Made-in-China.com
5(4.9)
"Fast Delivery"
Fast Delivery
Favorites
US$ 5.18-6.9 / Piece
1 Piece (MOQ)
Zhejiang Lingshine Electric CO., Ltd
Zhejiang Lingshine Electric CO., Ltd
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 16 / Piece
10 Pieces (MOQ)
Yueqing Kane Electric Co., Ltd.
Yueqing Kane Electric Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China

Enjoy trading protection from Made-in-China.com
5(4.9)
"On-time Delivery"
On-time Delivery
Favorites
1 Piece (MOQ)
Zhejiang Lingshine Electric CO., Ltd
Zhejiang Lingshine Electric CO., Ltd
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 15-25 / Piece
1 Piece (MOQ)
Luoyang Lever Industry Co., Ltd.
Luoyang Lever Industry Co., Ltd.
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Diamond Member
-
Audited Supplier
- Henan, China
Favorites
Ny1-40AA AC to AC Solid State Relays Single Phase 40A SSR Input Voltage 80~280VAC Solid State Relays
US$ 5.7 / Piece
2 Pieces (MOQ)
Zhejiang Weihao Electronic Co., Ltd.
Zhejiang Weihao Electronic 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)
"On-time Delivery"
On-time Delivery
Favorites
US$ 10 / Piece
10 Pieces (MOQ)
Yueqing Kane Electric Co., Ltd.
Yueqing Kane Electric Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China

Enjoy trading protection from Made-in-China.com
5(4.9)
"Fast Dispatch"
Fast Dispatch
Favorites
US$ 0.38-0.43 / Piece
800 Pieces (MOQ)
Ningbo Flourishing Precision Electron Co., Ltd.
Ningbo Flourishing Precision Electron Co., Ltd.
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Gold Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
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
-
Audited Supplier
- Beijing, China
-
Manufacturer/Factory & Trading Company
Favorites
500 Pieces (MOQ)
Avs (Ningbo) Industrial Co., Ltd.
Avs (Ningbo) Industrial Co., Ltd.
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Gold Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 15 / Piece
1 Piece (MOQ)
Gansu A&D Trading Co., Ltd.
Gansu A&D Trading Co., Ltd.
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Gold Member
-
Audited Supplier
- Gansu, China
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Trading Company
Questions & Answers on 40a Solid State Relay
Q
How can I find trustworthy supplier in China for relays in Electrical & Electronics industry?
A
The 40a Solid State Relay is a top choice in our Relay collection.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
What are the common types of relays used in Electrical & Electronics applications?
A
The 40a Solid State 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
Can relays be used in harsh environmental conditions?
A
The 40a Solid State Relay is a top choice in our Relay collection.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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