433MHz 3dBi SMA Male Antenna
433MHz 3dBi SMA Male Antenna has a 5-10 day lead time before dispatch. Order will only be sent once all items are available for delivery.
433MHz 3dBi SMA Male Antenna
A rugged 433MHz 3dBi omnidirectional antenna with a durable rubber housing and half-wave dipole design. Well suited to remote sensors, RF modules and telemetry devices, it delivers reliable performance across a wide temperature range.
Designed for the 430-433MHz frequency range, this antenna provides stable performance for remote controls, wireless sensors, telemetry systems and other short-to-medium range 433MHz applications.
Features
- Suitable for 430-433MHz wireless applications
- 3dBi gain, half-wave dipole omnidirectional design
- Adjustable SMA Male connector for flexible positioning
- Durable rubber construction
- Low VSWR for efficient signal transmission
- Wide operating temperature range for indoor and outdoor use
Specifications
- Frequency Range: 430-433MHz
- Antenna Type: Half-Wave Dipole Omnidirectional
- Gain: 3dBi
- VSWR: ≤1.5
- Impedance: 50Ω
- Antenna Connector: Adjustable SMA Male
- Material: Rubber
- Antenna Length: 11cm
- Working Temperature: -40°C to 85°C
Ideal for remote controls, wireless alarm systems, RF sensor nodes, telemetry devices and other 433MHz applications where a durable antenna is needed for indoor or outdoor deployment.
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