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DC-3GHZ 90DB CNC Attenuator Module 0.5DB Stepping Support Host Computer TTL Serial Communications. CNC Attenuator Demonstration Video - Provide communication protocol: support both USB and TTL serial communication.
| Brand | Unbranded |
| Frequency Range | DC-3GHZ |
| Country Of Origin | China |
What stands out about this Unbranded unit is the plain front panel, which some people find reassuringly utilitarian and calm.