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 | 40A Power Relay |
| Coil input voltage | DC24V |
| Contact material | Ag alloy |
| Contact rating | 40A 240VAC/30VDC,40A 277VAC,1.5HP 240VAC,TV-15 |
| Dimension LxWxH(mm) | 50.2*27*28 |
| Weight(g) | approx.33 |
| Feature | 1 form C,SPST & SPDT |
| Mounting | THT and QT terminal |
| Brand Name | NBC |
| Model Number | NB903-24S-S-A |
| Certification | TUV/CQC/UL |
| Place of Origin | China |
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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 | 40A Power Relay | Coil input voltage | DC24V |
| Contact material | Ag alloy | Contact rating | 40A 240VAC/30VDC,40A 277VAC,1.5HP 240VAC,TV-15 |
| Dimension LxWxH(mm) | 50.2*27*28 | Weight(g) | approx.33 |
| Feature | 1 form C,SPST & SPDT | Mounting | THT and QT terminal |
| Brand Name | NBC | Model Number | NB903-24S-S-A |
| Certification | TUV/CQC/UL | Place of Origin | China |
| High Light | 40A Power Relay SPST ，Car Charger 40A Power Relay ，SPST 24V 40A Relay | ||
24V 40A Power Relay SPST 900mW 2.5KV NB903-24S-S-A For Electric Car Charger
40A Power Relay Description:
NB903 series power relay, large switching capacity, maximum can reach 40A, the contact form has NO., NC, and SPDT to option.2.5KV or 4KV dielectric withstand voltage between coil and contacts, PCB mounting and QT connection both work. Sealed or dust-proof, TUV/CQC/UL is approved, also complies with RoHS-directive, widely use in industry, agriculture, automotive...
40A Power Relay Features:
1. 2500VAC is available for dielectric to withstand voltage between contact and coil
2. Class F for coil insulation grade
3. environmental-friendly
4. 1 form C,SPST & SPDT
5. TUV/CQC/UL certification
6. complied with RoHS-directive
40A Power Relay Specification:
| Coil data: | |||||||||
| Coil input voltage | 5/9/12/24VDC | ||||||||
| Coil power | D type:450mW,L type:200mW | ||||||||
| Response voltage | ＞75％(Room temp.) | ||||||||
| Drog out voltage | ＜5％(Room temp.) | ||||||||
| Operating time / Release time | Less than 8ms/Less than 5ms | ||||||||
40A Power Relay Introduce:
Relay is an automatic switching element with an isolation function. It is widely used in remote control, telemetry, communication, automatic control, mechatronics, and power electronic equipment. It is one of the most important control elements.
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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