After the SQB (Quarter Brick) series was released, POWERGOOD updated the SQB series with new technology breakthroughs and introduced the MQB (Quarter Brick) series with an extremely wide input voltage range! MQB series is especially designed for the railway and industrial automation applications, this series can provide input voltage range 8:1 of 9-75 VDC or even to 12:1 of 14-154 VDC. For the application, MQB series have across different systems, the characteristics of regional, cross country, customers only need one product then can cover all areas of railway power supply voltage, it is the latest design to realize truly global power!

Features of MQB series：

1. 8:1 / 12:1 Ultra-wide input voltage range
2. Output range：5, 12, 15, 24, ±12, ±15, ±24VDC
3. Output power：50W, 75W
4. Six-sided metal case design，Base plate cooled
5. MLCC, no aluminum and tantalum electrolytic capacitor
6. Wide range of operating case temperature -45℃～+105℃
7. ±10% Output trimming function
8. Reinforced insulation up to 2250 VAC
9. Built-in EMI filter
10.  Single / Dual / Multi output
11.  Full protection (OTP, OCP, SCP, OVP)

For more details, please click the link below to browse the detailed product specifications, and you are welcome to contact us, we are ready to provide you with professional services.

 PowerGood MQB DataSheet