The 90-50271 is a MIL-STD-1553B stub switching relay designed for 5 VDC control voltage operation, enabling remote connection and disconnection of bus segments. It features a DB9 male control connector and TRB 3-lug jacks for bus and stub interfaces. The device supports automated reconfiguration of bus networks without manual cable switching.
RELAY, STUB SWITCHING, 5V - 90-50271
Eliminating the task of manually switching cables, relay devices act as on-off bus switches to connect and disconnect individual remote terminals or entire bus segments to/from a bus network. Reconfiguring bus components is accomplished by simply applying low voltage to the relay devices D-subminiature connector.
General Specifications:
Insertion Loss: .25 dB
Return Loss: -20dB
Isoloation Between Ports: 60dbMin@1MHz / 50dbMin@10MHz
Insulation Withstanding: 500VAC
Control Connector: DB9 Male
Pin1=High(+) Pin5=Low(-)
Bus/Stub Connectors: TRB 3-Lug Jacks
| MilesTek Corporation | |
|---|---|
| Product Category | Electromechanical Relays |
| Product Number | 90-50271 |
| Product Name | RELAY, STUB SWITCHING, 5V |
