AC4490 Laird compact AC4490 900MHz radio modules replace miles of cable

  • Transmite Power

SG$ 112.47 SG$ 112.47 112.47380000000001 SGD

US$ 82.50

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902 - 928 MHz FHSS, 0 - 1 W, MMCX, Long Range

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Laird Connectivity

Laird Connectivity simplifies the enablement of wireless technologies with market-leading wireless modules and antennas, integrated sensor and gateway platforms, and customer-specific wireless solutions. Our best-in-class support and comprehensive engineering services help reduce risk and improve time-to-market. When you need unmatched wireless performance to connect electronics with security and confidence, Laird Connectivity delivers — no matter what.



Laird compact AC4490 900MHz radio modules replace miles of cable in harsh industrial environments. Using field-proven FHSS technology that needs no additional site licensing*, AC4490s reject interference, enable co-located system operation, provide a full range of output power, and maintain data integrity. The AC4490 features include drop-in installation and a number of on-the-fly control commands, providing OEMs with a versatile interface for any application. They can be used as direct cable replacements, requiring no special host software for communication. All frequency hopping, synchronization, and RF system data transmission/reception is performed by the module. This radio module can achieve open field ranges in excess of 20 miles, has high propagation in the 900 MHz band, and includes options for 1W power transmission and a sensitive low noise amplifier in the receive chain. AC4490 modules are socket-compatible with Laird 2.4GHz AC4424 modules, enabling OEMs to design once and subsequently interchange radios to accommodate new markets, regulations, and environments. Developer tools and comprehensive technical support are available to aid integration. Contact Laird to help you find the best fit for your application


Lowest cost one-watt module available

"Long-range” mode enables 20 miles

High 900MHz data rate: 32 kbps

Small form factor: 1.65 x 1.9 inches

Operates in –40ºC to +80ºC temp range

Variable output power: 10mW to 1000mW

Simple Configuration


Specifications for AC4490 Laird compact AC4490 900MHz radio modules replace miles of cable

Transmite Power 1W or 1W Long Range or 200mW
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