RF Solutions ANT-4HEL28-SMA Stubby Omni-Directional Telemetry Antenna with SMA Connector, ISM Band

View all Telemetry Antennas
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Subtotal (1 unit)*

R 148,22

(exc. VAT)

R 170,45

(inc. VAT)

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In Stock
  • 14 unit(s) ready to ship from another location
  • Plus 10 unit(s) shipping from 13 May 2026
  • Plus 30 unit(s) shipping from 03 June 2026
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Units
Per unit
1 - 9R 148.22
10 - 49R 144.51
50 - 99R 140.17
100 - 499R 134.56
500 +R 129.18

*price indicative

RS stock no.:
224-0618
Mfr. Part No.:
ANT-4HEL28-SMA
Manufacturer:
RF Solutions
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Brand

RF Solutions

RF Protocols

ISM Band

Product Type

Telemetry Antenna

Antenna Physical Form

Stubby

Connector Type

SMA

Antenna Length

28mm

Antenna Mount Type

Direct

Gain

1.5dBi

Maximum Frequency

433MHz

Minimum Frequency

430MHz

Directivity

Omni-Directional

Connector Gender

Male

Antenna Internal Construction

Helical

Standards/Approvals

RoHS, WEEE, EU, CE

Series

ANT

The RF Solutions 2.4GHz compact helical antenna with SMA male fixing. and rugged plastic finish. This ready to operate antenna requires no tuning and provides optimum range and reliability to your application. It has vertical polarisation.

50ohm impedance

Operating temperature –30 to +80oC

Max power 50W

VSWR <1.7

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