Shenzhen Ketai Electronic Technology Co., Ltd.
| Payment Terms | T/T, Western Union, L/C, MoneyGram |
| Supply Ability | 500k per month |
| Delivery Time | 5-8days |
| Packaging Details | standard or customization |
| Keyword | AC Power Relay |
| Coil input voltage | AC220V |
| Contact rating | 30A 240VAC,30A 30VDC,30A 277VAC,1HP 240VAC,TV-5 |
| Enclosure type | Sealed-type |
| Dimension LxWxH(mm) | 50.2*27*28 |
| Weight(g) | Approx. 33 |
| Housing color | black |
| Applications | car stereo, car anti-lock brake system |
| Brand Name | WRG |
| Model Number | NB903E-220S-S-A |
| Certification | TUV/CQC/UL |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union, L/C, MoneyGram | Supply Ability | 500k per month |
| Delivery Time | 5-8days | Packaging Details | standard or customization |
| Keyword | AC Power Relay | Coil input voltage | AC220V |
| Contact rating | 30A 240VAC,30A 30VDC,30A 277VAC,1HP 240VAC,TV-5 | Enclosure type | Sealed-type |
| Dimension LxWxH(mm) | 50.2*27*28 | Weight(g) | Approx. 33 |
| Housing color | black | Applications | car stereo, car anti-lock brake system |
| Brand Name | WRG | Model Number | NB903E-220S-S-A |
| Certification | TUV/CQC/UL | Place of Origin | China |
| High Light | 30A AC Power Relay 2.5KV ，AC Power Relay 2.5KV ，Sealed AC Power Relay 2.5KV | ||
30A 220V AC Power Relay Sealed 2.5KV NB903E-220S-S-A For Industry Control System
AC Power Relay Features:
1. SPST, flange, and quick terminal
2. environmental-friendly
3. 2.5kv or 4kv dielectric withstand voltage for option
AC Power Relay Applications:
1. industry control system: such as PLC, RTU, SCADA...
2. automobile industry: car stereo, car anti-lock brake system, car starter...
AC Power Relay Specification:
| Contact Ratings | |
| Contact Form: | 1A, 1B, 1C |
| Contact Material: | AgCdO, AgSnO2 |
| Contact Load Capacity: | 1A:30A/240VAC,30VDC |
| 1B:30A/240VAC,30VDC | |
| 1C:30A/240VAC,30VDC | |
| Max. Switching Current: | 30A |
| Max. Switching Power: | 9600VA/1200W |
| Mechanical Endurance: | 1*10^7OPS |
| Electrical Endurance: | 1*10^5OPS |
AC Power Relay Note:
1. When installed on PCB, and entire washing is needed, please notify us before ordering, so as to provide proper items;
2. If dielectric strength between coil&contacts has to be over 2500VAC, please notify us before ordering, so as to
provide proper items;
3. Avoid applying under strong magnetic or shock extremes, or the technical rating will change.
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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