XH-M238 power supply module emergency power supply switching power failure automatic switching battery module UPS uninterruptible power -75539
product detail
Product introduction:
XH-M238 is a micro UPS, the biggest feature is the seamless switching output characteristics. The original imported chip is used, and the performance is more stable; the input and output are both DC12V, and the maximum support current is 3A. It is very suitable for routers, monitoring, servers, etc.
Product parameter:
Product name: UPS power switch module
Product model: XH-M238
Input voltage: DC12V
Output voltage: DC12V
Output current: max 3A
Wire length: 130mm
Product size: 40*28*23mm
Installation hole distance: 46mm
Note:
1. This USP only supports the use of DC12V power supply, please do not overvoltage, so as not to burn the motherboard.
2. When connecting the power cord, pay attention to distinguish the positive and negative poles. If they are connected incorrectly or reversely, the motherboard will be directly damaged. The red or yellow wire is the positive pole of the power supply and the black wire is the negative pole of the power supply.
3. The load power used cannot be greater than the output power of the UPS (output power 12V-3A), otherwise the load cannot be started or no gap-free start may be achieved, and the motherboard may also be burned.
