Description
Part Number: 645068-11-1
Military Equivalent: M3933/25-61S
Manufacturer: Cinch Connectivity / Midwest Microwave
Type: Fixed Coaxial RF Attenuator (50 Ohm)
Up for sale is a high-reliability 645068-11-1 (1.5dB) attenuator. This is the "S" designated Screened version, meaning it has undergone rigorous thermal, vibration, and environmental testing required for space-flight and mission-critical defense applications under MIL-DTL-3933.
Technical Specifications:
• Attenuation Value: 1.5 dB
• Frequency Range: DC to 18 GHz
• Impedance: 50 Ohms
• Screening: Space-Qualified / High-Rel Screened
• Power Rating: 2 Watts (Average) / 500 Watts (Peak)
• Connectors: SMA Male (Plug) to SMA Female (Jack)
• Construction: Passivated Stainless Steel body for superior durability and electrical stability.


