433MHz High Gain Antenna 3 DBi Omnidirectional Antenna With SMA Male Connector

433MHz High Gain Antenna 3 DBi Omnidirectional Antenna With SMA Male Connector Specification

Locking Type
Threaded (SMA)

Dielectiric Strength
>1000V

Conductor Type
Solid

Core Material
Copper

Weight
22 g

Insulation
Yes

Impedance
50 Ohms

Tensile Strength
High

Conductor Shape
Straight

Cable Type
None (Direct Mount Antenna)

Operating Temperature
-40C to +80C

Features
High gain, stable signal, omnidirectional design, robust SMA male connector, easy installation, suitable for wireless communication modules

Rated Temperature
-40C to +80C

Usage & Applications
Wireless Data Transmission, IoT, Sensor Networks, Alarm Systems, Smart Home

Number of Conductor
1

Install Type
Screw-on/Direct mount (SMA)

Diameter
12 mm

Core Number
1

Product Type
433MHz Omnidirectional Antenna

Length
~18 cm (including connector)

Voltage
50V Max

Insulation Material
ABS Plastic

Application
RF wireless communication, IoT devices, remote controllers, telemetry, gateways

Conductor Material
Copper

Jacket Material
ABS Plastic

Storage Temperature
-40C to +85C

Connector Color
Gold

Shield Material
Copper Alloy

Jacket Color
Black

Dimension (L*W*H)
18 x 1.2 x 1.2 cm

Material
ABS, Copper, Alloy

Color
Black & Gold

Size
18 cm

Radiation
Omnidirectional

Frequency Range
433MHz 5MHz

Polarization
Vertical

Operation Humidity
<95% RH non-condensing

Waterproof Level
IP65 (splash resistant)

Max Power Input
50W

Connector Type
SMA Male

VSWR
1.5

Mounting
SMA male screw-on

Return Loss
-15 dB

RoHS Compliance
Yes

Gain
3 dBi

433MHz High Gain Antenna 3 DBi Omnidirectional Antenna With SMA Male Connector Trade Information

Minimum Order Quantity
5 Pieces

Main Domestic Market
All India

About 433MHz High Gain Antenna 3 DBi Omnidirectional Antenna With SMA Male Connector

Description:315/433MHz Antenna,Male,Straight,Standard,forCable,3dBi,WiFi/WLAN

315/433MHz Antenna,Male,Straight,Standard,for Cable,3dBi,WiFi/WLAN
Used to transmit and receive electromagnetic wave in Wireless deverice with stable signal and low loss;
Applied to wireless communication, radio, TV, radar, remote control fields;
Multi mode and specification for choice;
From the OEM Original Factory, same quality with much better price.

Reliable Performance Across IoT and Wireless Systems

Engineered for optimal RF and wireless communication, this antenna provides a strong and stable signal thanks to its 3 dBi gain and omnidirectional pattern. Whether used in remote controllers, telemetry, gateways, or IoT networks, it enhances connectivity and data transmission, supporting a versatile range of smart applications.

Simple Installation with Durable Construction

Featuring a screw-on SMA male connector, installation is straightforward and secure on compatible devices. The 18 cm antenna is constructed from high-quality ABS plastic and copper alloy, offering both robustness and reliable conductivity. Its IP65 splash-resistant rating adds a level of protection ideal for various operational environments.

FAQs of 433MHz High Gain Antenna 3 DBi Omnidirectional Antenna With SMA Male Connector:

Q: How do I install the 433MHz high gain antenna on my device?

A: The antenna comes with a screw-on SMA male connector and is designed for direct mounting. Simply align the connector with the SMA female port on your device, then tighten it by hand to ensure a secure and reliable attachment.

Q: What are the main benefits of using this 433MHz antenna in my application?

A: This antenna delivers a 3 dBi gain and omnidirectional coverage, ensuring enhanced signal strength and stable wireless data transmission. Its robust design, splash resistance, and wide temperature range make it suitable for IoT, telemetry, alarm systems, and wireless sensors.

Q: Where can this antenna be deployed effectively?

A: With its IP65 splash resistance and rugged design, the antenna is suitable for indoor and sheltered outdoor locations. Common applications include smart homes, industrial automation, wireless gateways, telemetry modules, and IoT sensor networks.

Q: What is the typical process for integrating this antenna into my wireless system?

A: Integration is straightforward: mount the antenna onto any device with an SMA female socket, configure your device to operate in the 433MHz 5MHz band, and verify that connection quality meets your requirements using the devices signal testing features.

Q: When should I choose this antenna over other models?

A: Select this antenna when reliable omnidirectional coverage, splash resistance, and 3 dBi gain are crucial to your application. It is especially useful in environments requiring stable connectivity within the 433MHz band, such as IoT networks and remote monitoring systems.

Q: What makes this antenna suitable for industrial and smart home usage?

A: Its robust ABS and copper alloy construction, wide operation temperature range (-40C to +80C), and high tensile strength ensure durability. The antennas omnidirectional radiation pattern and strong signal performance make it ideal for continuous operation in demanding environments.