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Brand Name : NBC
Model Number : NB904E-12S-S-C
Certification : CQC/TUV/UL
Place of Origin : China
MOQ : 100pcs
Price : negotiable
Payment Terms : T/T, Western Union, MoneyGram
Supply Ability : 500k per month
Delivery Time : 4weeks
Packaging Details : standard or customization
Keyword : SPDT Power Relay
Coil input voltage : DC12V
Contact material : Ag alloy
Contact rating : 1C:40A/240VAC,30VDC
Dimension LxWxH(mm) : 50.2*27*28
Weight(g) : approx.33
Features : Class F for coil insulation grade
Class F Insulation SPDT Power Relay NB904E-12S-S-C High Current Relay 12V 40A 0.9W
SPDT Power Relay Description:
NB904 series power relay, large switching capacity, maximum can reach 50A, AC and DC input are available, the voltage from DC5V to DC110V,
AC24 to AC277V, suitable for different users' requirements. Contact form has NO., NC, and SPDT to option.2.5KV or 4KV dielectric withstand voltage between coil and contact, THT, and QT terminal types for heavy duty. Sealed or dust-proof, and environmental-friendly, TUV/CQC/UL
is approved, also complies with RoHS-directive, widely use in industry, agriculture, automotive...
SPDT 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,SPDT,rated current 40A
5. TUV/CQC/UL certification
6. complied with RoHS-directive
SPDT Power Relay Note:
1. Applying under a clean environment(excluding H 2 S, SO2, NO2, and dust contaminants), dust-proof type is recommended; Applying under a polluted environment(containing H2S, SO2, NO2, and dust contaminants), sealed type is recommended, and please confirm during practical applying;
2. When installed on PCB, and entire washing is needed, please notify us before ordering, so as to provide proper items;
 3. If dielectric strength between coil&contacts has to be over 2500VAC, please notify us before ordering, so as to provide proper items;
 4. Avoid applying under strong magnetic or shock extremes, or the technical rating will change.
SPDT Power Relay Specification:
| Technical Ratings | |
| Insulation Resistance: | 1000MΩ | 
| Dielectric Strength(Between coil&contact): | 2500VAC | 
| Operate Time (Max.): | 15ms | 
| Release Time (Max.): | 10ms | 
| Ambient Temperature: | -40℃ ~ 85℃/105℃ | 
| Terminal Type: | Flange & QT | 

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| Class F Insulation SPDT Power Relay NB904E-12S-S-C High Current Relay 12V 40A 0.9W Images | 
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