text.skipToContent text.skipToNavigation
Product Variant Information section
Product Specification Section
Pricing Section

Stock: 0

On Order: 0
Factory Stock:Factory Stock: 0
Factory Lead Time: N/A
Minimum Order: 100
Multiple Of: 1
Quantity Web Price
1+ $14.05


Attributes Table
Operating Frequency 398MHz to 438MHz
Gain 0.7dBi
Operating Temp Range -30°C to +80°C
Features and Applications

The ANT-418-CW-HWR-SMA is a part of HWR Series antennas deliver outstanding performance in a rugged and cosmetically attractive package.

The articulating base allows the antenna to tilt 90 degrees and rotate 360 degrees. The antennas attach via a standard SMA or Part 15 compliant RP-SMA connector. Custom colors and connectors are available for volume OEM customers.


  • Low cost
  • Tilts and rotates
  • Omni-directional pattern
  • Outstanding VSWR
  • Rugged & damage-resistant
  • Standard SMA or Part 15 compliant RP-SMA connector
  • Custom colors and terminations for volume OEMs
  • Use with plastic* or metal enclosures
  • Internal O-ring seal on connector


  • Center Freq. 418 MHz
  • Recmd. Freq. Range 398-438 MHz
  • Wavelength 1/4-wave
  • VSWR <2.0 typ. at center
  • Impedance 50 Ω
  • Connector RP-SMA or SMA