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12V to 3.7V, 12V to 3.7V, 12V down to 3.7V, variable voltage, buck converter, on-board power module 4A aluminum shell

Module type: KBJ0017

discount 70% in 2018-07-16 to 2018-07-18
price: USD$ 35.00
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
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Chip: new imported original, low fever, long life

Potting: the use of high quality epoxy resin, waterproof, shockproof, applicable to a variety of environments

Conversion: adopting synchronous voltage stabilizing technology, the conversion efficiency is above 90%

1.Module type: KBJ0017

2.Module volume: length 45*, width 25*, high 21mm

3.Weight: 40g

4.Input voltage: DC8V-40V (input voltage higher than output voltage 3V)

5.Output voltage: 3.7V

6.Output current: peak 5A, lasting 4A

7.Conversion efficiency: the highest 90%

8.Operating temperature: -25℃~+60

9.Connection mode: red line: input positive pole  

Black line: input and output common negative electrode 

Yellow line: output positive pole