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DC-DC Buck Output 5V
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DC-DC converter DC12V(8-20V)to DC 12V 4A 48W
Product Type: KREE-12-12-48W
Input voltage: DC12V (wide voltage 8V-20V)
Output voltage: DC 12V
output current: 4A, enough power 48W,Instantaneous peak MAX 4.5A,Long-term work in 1A 2A 3A 4A (48W or less) use no problem .Turn 12V4A 12V DC-DC power supply voltage regulator module 8V to 20V automatically turn 12V2A 3A 4A buck.Full power, synchronous rectification, efficient conversion rate: more than 93%
Ripple: 80MV, Power: 35MV adapt to the environment temperature: -40 ℃ ~ + 85 ℃ industrial grade Waterproof and shockproof and dustproof, using heat silicone potting (is better than epoxy)
Protection: Enter the instant pressure, output overcurrent, overheating chip, output short circuit protection.
(Note: Enter the no reverse and no short-circuit protection, wiring carefully, otherwise it may cause damage to the power supply)
Input: red (+) black line (-), the output: the yellow line (+) black line (-)
Volume Specifications: 74 * 74 * 32MM (L * W * H)
Weight: 280 g / a, aluminum alloy shell
Normal year warranty
| Model | KREE-12-12-48W |
| Input rated voltage | DC12V |
| Input voltage range | wide voltage 8V-20V |
| Efficiency | more than 93% |
| Output voltage | DC 12V |
| Output current | 4A |
| Output rated power | 48W |
| Voltage regulation | < 1% |
| Load regulation | < 2% |
| Ripple | 80MV |
| Working temperature | -40 ℃ ~ + 85 ℃ |
| Waterproof rating | IP68 |
| Over-voltage protection | YES |
| Over-current protection | YES |
| Over-temperature protection | YES |
| Short-circuit protection | NO |
| Item size | 74 * 74 * 32MM |
| N. Weight | 280 g |
| Cooling way | Free air convection |
This product was added to our catalog on Tuesday 31 March, 2015.
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