UHD-400 is Power and Relay Drivers manufactured by SPRAGUE.
| Part Number | Description |
|---|---|
| UHD-400-1 | Power and Relay Drivers |
| UHD-402 | Power and Relay Drivers |
| UHD-402-1 | Power and Relay Drivers |
| UHD-403 | Power and Relay Drivers |
| UHD-403-1 | Power and Relay Drivers |