1.Waterproof grade IP67.
2.100% load test, built-in EMI filte.
3.Full range of input voltage .
4.Output voltage accurate and stable.
5.Output over-voltage, over-current and short-circuit protection.
6. Output low ripple and noise.
7. One year warranty.
8.Average working  no trouble ＞50,000 hours.
9.3.3-48V output voltage
10.30W output power
11.90-264V input voltage
12.47-63HZ input frequency
13.50-240mv ripple wave
14.0.2kg /pcs
15.size:200(L)*31(W)*22(H)mm