Shenzhen Ketai Electronic Technology Co., Ltd.
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 500k per month |
| Delivery Time | 4weeks |
| Packaging Details | standard or customization |
| Keyword | 12V 50A Relay |
| Contact Material | Ag, AgNi |
| Contact Load Capacity | Contact Load Capacity |
| Switching Power Max. | 150W 625VA |
| Switching Current Max. | 5A |
| Switching Voltage Max. | 60VDC 250VAC |
| Contact Resistance | ≤100mΩ |
| Feature | SPST or SPDT |
| Brand Name | NBC |
| Model Number | BM940-C-S |
| Certification | RoHS |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Supply Ability | 500k per month |
| Delivery Time | 4weeks | Packaging Details | standard or customization |
| Keyword | 12V 50A Relay | Contact Material | Ag, AgNi |
| Contact Load Capacity | Contact Load Capacity | Switching Power Max. | 150W 625VA |
| Switching Current Max. | 5A | Switching Voltage Max. | 60VDC 250VAC |
| Contact Resistance | ≤100mΩ | Feature | SPST or SPDT |
| Brand Name | NBC | Model Number | BM940-C-S |
| Certification | RoHS | Place of Origin | China |
| High Light | 12V 50A High Load Relay ，BS4 12S C20 Electric Control Device ，SPST Electric Control Device | ||
12V 50A High Load Relay BS4 12S C20 Electric Control Device Load Relay
12V 50A Relay Introduce:
The relay is an electric control device, which is an electrical appliance that causes the controlled quantity to undergo a predetermined step change in the electrical output circuit when the change of the input quantity (excitation quantity) meets the specified requirements. It has an interactive relationship between the control system (also known as the input loop) and the controlled system (also known as the output loop). Usually used in automatic control circuits, it is actually an "automatic switch" that uses a small current to control the operation of a large current. Therefore, it plays the role of automatic adjustment, safety protection, and conversion circuit in the circuit.
12V 50A Relay Features:
Sensitivity: When a metallic short circuit occurs within the protected range of equipment or lines, the protection device should have the necessary sensitivity coefficient. Guaranteed to be removed if there is a fault.
12V 50A Relay Technical Rating:
| Contact Rating | |||
| Contact Form | 1A:NO; 1B:NC; 1C:SPDT | ||
| Contact Material | Ag; AgNi | ||
| Contact Load Capacity | 1A, 2A,3A, 5A/125VAC,30VDC | ||
| Switching Power Max. | 150W 625VA | ||
| Switching Voltage Max. | 60VDC 250VAC | ||
| Switching Current Max. | 5A | ||
| Contact Resistance | ≤100mΩ | IEC 255-7 3.12 | |
| Life expectancy | Electrical | 10^5 | IEC 255-7 3.30 |
| Mechanical | 10^7 | IEC 255-7 3.31 | |
Company Details
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
1500000-5000000
Employee Number:
15~50
Ecer Certification：
Active Member
Shenzhen Ketai Electronic Technology Co., Ltd. was established in 2012. It is a professional sales company mainly focusing on relays. The company consists of a team with more than ten years of senior relay sales experience. The company's strategic partners include Wangrong (WRG ), Ningbo Bao... Shenzhen Ketai Electronic Technology Co., Ltd. was established in 2012. It is a professional sales company mainly focusing on relays. The company consists of a team with more than ten years of senior relay sales experience. The company's strategic partners include Wangrong (WRG ), Ningbo Bao...
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