The Q-120B-R is a 4-output AC/DC power supply from Mean Well, with a maximum output power of 120W. It features an efficiency of 77% and a minimum isolation voltage of 3000VAC. The power supply operates within a temperature range of -10 to 60°C and has a pin count of 8. It is designed for general use and does not have a medical application. The Q-120B-R has a screw terminal block input connector and does not have a power indicator.
| RoHS |
Yes |
| Type |
Switching |
| Style |
Enclosed |
| Pin Count |
8 |
| Tolerance |
±2|±6|±6|±6% |
| Efficiency |
77(Typ)% |
| Output Type |
Fixed |
| RoHS Version |
2011/65/EU, 2015/863 |
| Output Voltage |
5|12|-5|-12V |
| Ripple & Noise |
80mV(Max)|120mV(Max)|80mV(Max)|120mV(Max) |
| Line Regulation |
0.5%|1%|1%|1% |
| Load Regulation |
0.5%|5%|5%|5% |
| Power Indicator |
No |
| Input/Output Type |
AC/DC |
| Number of Outputs |
4 |
| Medical Application |
No |
| Input Connector Type |
Screw Terminal Block |
| Maximum Output Power |
120W |
| Maximum Input Current |
2.8A |
| Maximum Output Current |
12|5|1|1A |
| Max Operating Temperature |
60°C |
| Min Operating Temperature |
-10°C |
| Minimum Isolation Voltage |
3000VAC |