ANT-433-MHW-SMA-L
TE Connectivity Linx
RF ANTENNA Alarms, ISM, Remote Control, Security Systems Whip, Center-Fed Double SMA Male Adhesive
Active5 in stock
Overview
The ANT-433-MHW-SMA-L is a center-fed 433MHz dipole antenna designed for reliable ISM band communication. It features a weatherized whip design with a 4.6-meter RG-174 coaxial cable and a standard SMA male connector for flexible remote mounting.
Why Choose This Part
This antenna offers a 1.2dBi gain with a VSWR of less than 1.9, ensuring efficient power transfer. Its adhesive mount and 4.6-meter cable allow for optimal placement away from noise-generating electronics or metal enclosures.
Applications
Security Systems
Ideal for 433MHz wireless alarm sensors and control panels requiring an external antenna to overcome building interference.
Remote Control
Enhances range for gate openers, garage door controls, and industrial RC equipment.
Smart Home Hubs
Provides stable UHF connectivity for home automation gateways that utilize the 433MHz ISM band.
Key Specifications
Gain
1.2dBi
VSWR
1.9
Features
Cable - 4.6m
Termination
SMA Male
Antenna Type
Whip, Center-Fed Double
Applications
Alarms, ISM, Remote Control, Security Systems
Height (Max)
5.709" (145.00mm)
Mounting Type
Adhesive
Frequency Group
UHF (300MHz ~ 1GHz)
Frequency Range
413MHz ~ 453MHz
Number of Bands
1
RF Family/Standard
General ISM
Frequency (Center/Band)
433MHz
Getting Started
Mount the antenna to a non-conductive surface using the integrated adhesive backing for best performance. Ensure the SMA male connector is properly torqued to the radio module to maintain impedance matching across the 413MHz to 453MHz range.
Also Consider
ANT-433-MHW-SMA-S
Linx Technologies
- An identical electrical design featuring a shorter 2-meter cable for applications with less routing distance.
