China AC DC Adapter 12V 21A 250W SMPS PSU Switching Power Supply Unit With CE RoHS FCC, Find details about China Power Supply, Power Supplies from AC DC Adapter 12V 21A 250W SMPS PSU Switching Power Supply Unit With CE RoHS FCC
Item No. | PC-120210 |
AC Input | 100-240V 50/60Hz Max: 90-264V 47/63Hz |
DC Voltage | 12V |
DC Current | 21A |
Rate Power | 250W |
Voltage Tolerance | ±1% |
Line Regulation | ±1% |
Load Regulation | ±5% |
Efficiency | ≥88% |
Standard | UL |
Short Circuit Protection | Shall be protected when any output operation in circuit short condition, and shall be auto restart when the fault condition is removed. |
Over Current Protection | 130%~150% |
Over voltage Protection | 115%~135% |
Operating Temperature | -10ºC~50ºC (±10ºC) |
Relative Humidity | 20%~90% RH |
Storage Temperature | -40ºC ~ 80ºC (±10ºC) |
DC connector | 4pin, 6pin or your demand |
DC cable | 0.5m, 0.6m, 0.8m or your demand |