Alarm I/O Cards

China DVR Card in Alarm & Security Systems,Alarm I/O Card China
Input:6
Input Signal:5V DC (floating) / TTL
High State:5V
Low State:0V
Relay Output :4
Relay Status:Normal Open
Relay Capacitance :2A / 30V DC; 0.25A / 125V (250V) AC
Relay ON Time:4ms
Relay Off Time:4ms;DC 5V, 1A


China DVR Card in Alarm & Security Systems,Alarm I/O Card China

  • Place of Origin:Guangdong China (Mainland)
  • Country:China (Mainland)
  • telephone:86-755-21057500
Delivery Time: 7days-10days
Package: Color box
Supply Ability: 200,000 Piece/Pieces per Month
Minimum Order Quantity: 10 Piece/Pieces
Payment Terms: T/T,Western Union
Port: Shenzhen
FOB Price: US $11 - 15
Place of Origin: Guangdong China (Mainland)
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