4O3A Parts and Accessories

Headphones, Noise Canceling, Wireless (Bluetooth) or Wired, 750 mAh Li-Ion Rechargeable Battery, Zippered Bag Incl., Each

Part Number: O3A-4O-NC-HP

1.0 out of 5 stars ( 1 )

Cannot be shipped Internationally

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• Free Shipping
• • Multiple Images

Headset, NC-1, Noise Canceling Over-Ear Stereo Headphones & Boom Mic Condenser Element, Bluetooth or Wired w/Optional Xcvr Adapter, Rechargeable, Set

Part Number: O3A-4O-NC-1

4.0 out of 5 stars ( 3 )

Cannot be shipped Internationally

• Restricted
• Free Shipping
• • Documentation
  • Multiple Images

Coaxial RF Switch, RS-3000, Reversible, 3kW PEP, 2-Inputs/2-Outputs, Manual or Remote Control, 12VDC Switching, Mounting Flange, SO-239, Each

Part Number: O3A-RS-3000-PL

Not Yet Reviewed

Estimated Ship Date: Nov 5, 2026 if ordered today

• Free Shipping
• Special Order
• • Multiple Images

Coaxial RF Switch, RS-3000, Reversible, 3kW Pep, 2-Inputs/2-Outputs, Manual or Remote Control, 12VDC Switching, Mounting Flange, Type-N Female, Each

Part Number: O3A-RS-3000-N

Not Yet Reviewed

Estimated Ship Date: Nov 5, 2026 if ordered today

• Free Shipping
• Special Order
• • Multiple Images

Scratch/Dent - Antenna Switch, 8xA/B, 8 Antennas to 2 Radios, 3500W Max, 56–70 dB Isolation@ 30MHz, LED Power Indicator, Type-N Female, DB9F, 12VDC, E

Part Number: O3A-4O-8XAB-N-SD

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping
• Scratch & Dent
• • Documentation
  • Multiple Images