cdsenet
Cdsenet TX433-XP-200 433MHz 4dBi Magnetic Suction Cup Antenna 190 mm
Cdsenet TX433-XP-200 433MHz 4dBi Magnetic Suction Cup Antenna 190 mm
10000 in stock
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SKU:tx433-xp-200
Product Overview
The TX433-XP-200 is a high-performance 433MHz omnidirectional magnetic suction cup antenna, designed for long-distance wireless communication. With a 4.0 dBi gain and a 2-meter RG174 low-loss cable, it provides superior signal stability and flexibility for external mounting. The powerful magnetic base allows for easy installation on metallic surfaces, making it perfect for industrial IoT, smart metering, and remote control systems.
Technical Specifications
| Parameter | Technical Value |
|---|---|
| Frequency Range | 410 - 450 MHz (Center 433MHz) |
| Peak Gain | 4.0 dBi |
| VSWR | ≤ 1.5 |
| Connector Type | SMA-J (SMA Male) |
| Cable Length & Type | 2.0 Meters / RG174 |
| Antenna Height | 190 mm (Total approx.) |
| Impedance | 50 Ω |
| Polarization | Vertical Polarization |
Product Details
Strong Magnetic Base
The integrated magnetic base provides a secure grip on steel or iron surfaces, acting as a ground plane to optimize radiation efficiency and range.
Low-Loss RG174 Pure Copper Wire
Equipped with high-density shielding and a pure copper core, the RG174 cable ensures minimal signal attenuation even over its 2-meter length.
Professional Test Report
Verified with Agilent E5071C: VSWR consistently measured at ≤ 1.5 @ 433MHz for stable data transmission.
Ideal Applications
Industrial Remote Control
Ideal for moving machinery, outdoor cabinets, and long-range wireless switches.
Smart Utility Metering
Reliable data collection for smart water, gas, and electricity meters in complex environments.
Resources
📄 Download Datasheet (PDF)FAQ
Q: Where should I place the magnetic base for the best signal?
A: For optimal performance, place the magnetic base in the center of a metal surface (like a car roof or metal cabinet), which acts as a ground plane.
Q: Can I use this with any 433MHz module?
A: Yes, it is compatible with all 433MHz wireless devices that have an SMA Female (SMA-K) connector.