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ANT-433-PW-LP is listed in the Antennas RF range at ChipApex. The manufacturer field lists TE Connectivity. Its product description is RF ANT 433MHZ WHIP STR SCREW-MNT. Review the specifications below when checking this part for your BOM.
The ANT-433-PW-LP is a permanent mount reduced height quarter-wave whip antenna designed for the 433 MHz ISM band. Manufactured by TE Connectivity / Linx Technologies, this component features an integrated adhesive backing for secure attachment to various enclosures and environments. It provides reliable RF performance for sub-GHz applications with a linear polarization characteristic.
Verify the specific datasheet version when sourcing, as mechanical dimensions or adhesive specifications may vary between production revisions. Confirm that the SMA connector type matches the host device interface requirements. Ensure the operating temperature range aligns with the intended environmental conditions of the final assembly to guarantee long-term reliability.
Select this model when a low-profile, permanently installed antenna is required for 433 MHz operations. The reduced height form factor distinguishes it from standard whip antennas, making it ideal for compact enclosures. Consider the adhesive mounting method if traditional PCB through-hole or surface-mount options are unsuitable for the application's structural constraints.
This part belongs to the Linx Technologies MHW and PW antenna series, which focuses on sub-GHz ISM band solutions. It complements other TE Connectivity RF components by providing dedicated external radiating elements for modules requiring extended range or improved signal integrity in non-standard form factors.
Consult official substitution lists for direct equivalents. Generic quarter-wave whips may differ in gain, bandwidth, and mounting mechanics. Verify compatibility with existing enclosure designs before replacing.
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