Product information
Detailed Description of Class A and Class B MB-MBK Relay Boards
- Provides Class 4 B speaker loop output, up to 2MB MBK card provides 8 Class B or 4 Class A speaker circuits per distribution board - Standard components for high rise distribution panels
- Factory or field available
- Allows terminal connections to be made on the motherboard
- Power: +24 VDC
- Standard power: 42 mA 6 mA
- Standard: UL
Xem thêm
Rút gọn
Frequently asked questions
You will receive a quote from us as soon as possible..
Related products
Price : Contact
Price : Contact
Price : Contact
X
Product portfolio
Online support
Ms. Nguyen (Vice president)
Mr. Tam (Design consultancy)
Mr Đong (Technicians)
Ms Ngan (Accountant)
Sales manager
Mr. Khoa (Deputy business)
Ms Duy( Deputy business)
Ms Thao (Deputy business)
Mr Nghi (Deputy business)
Mr Dong (Deputy business)
Mr Thai (Deputy business)
Ms.Nhi ( Deputy business)
Mr Hy (Delivery)
Have 0 comment, evaluate about Class A and Class B MB-MBK Relay Boards
TVAdministratorsAdministrators