NM120 Strong NMO 120mm Magnetic Mount with 4.5m RG58 Cable PL259 Connector Flat Bottom Car Radio Taxi Antenna Base
The NM120 Strong NMO 120mm Magnetic Mount is a heavy-duty flat-bottom antenna base designed for mobile car radio and taxi communication systems. Featuring a powerful 120mm diameter magnet, NMO mount interface, and 4.5m RG58 coaxial cable with PL259 connector, it ensures stable installation and reliable RF transmission.
Ideal for NMO mobile antennas, this magnetic mount provides secure adhesion without drilling, making it perfect for taxis, fleet vehicles, and professional mobile radio applications.
- Model No.
- SDNM120
- Type
- Bracket for mobile antenna
- Place of Origin
- China
- Connector
- NMO 120mm Magnetic Mount
- Color
- black
- Length
- 4.5m RG58
- Material
- Stainless Steel
Powerful 120mm NMO Magnetic Base
The large 120mm flat-bottom magnet delivers strong holding force for stable vehicle installation.
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Heavy-duty magnetic adsorption
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High-speed driving stability
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Flat bottom design for better surface contact
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No drilling required
Perfect for taxi, fleet, and commercial vehicle antenna setups.

NMO Mount with 4.5m RG58 Cable & PL259 Connector
Designed for professional mobile radio systems with stable RF performance.
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Standard NMO antenna interface
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4.5m RG58 low-loss coaxial cable
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PL259 (UHF Male) connector
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50Ω impedance matching
Compatible with most NMO VHF/UHF mobile antennas.

Built for Mobile Communication Applications
Engineered for long-term vehicle communication use.
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Durable black housing
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Strong cable strain relief
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Suitable for car radios, taxi dispatch systems
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Designed for mobile radio and NMO antenna installations
Widely used in public safety vehicles, taxi fleets, amateur radio, and professional communication systems.


- part of antenna is individual packed in PE/PVC Bag.
- Each antenna will be tuned to best performance before delivery.
- We will provide customized packaging services based on the size of your antenna products (such as length, diameter, interface type, etc.) to ensure zero damage during transportation.
- All packages have passed the 1.2m drop test
During the installation process, avoid any collisions.
It is strictly prohibited to disassemble the antenna components; otherwise, it may lead to poor antenna performance.
The installation position of the antenna should be free of any obstructions.
When used outdoors, it is necessary to equip with lightning protection facilities.
may contain electronic components. Do not discard them randomly.
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