EBYTE E21-400G30S Factory Wholesale Popular 410-470MHz PA Module Long Distance Power Amplifier Module Board
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EBYTE E21-400G30S Factory Wholesale Popular 410-470MHz PA Module Long Distance Power Amplifier Module Board

$3.43
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EBYTE OEM/ODM E21-400G30S factory wholesale Popular 410-470MHz PA module Long distance power amplifier module board [Working frequency]：400~470MHz [Transmit power]：30dBm [Communication distance]：5km [Receive gain]：15dBm [Transmit gain]：12dBm [Product weight]：3.2±0.1g [Size]：27.5*18mm [Introduction]：E21-400G30S is a pure hardware RF mid-power amplifier (PA) launched by Chengdu Ebyte Company, with a maximum output power of 1W, covering a frequency range of 410 to 470MHz. The module has a built-in LNA low-noise amplifier, which can greatly improve wireless communication distance. The main parameters Min Typ Maxi Unit Remark Working voltage 3.3 5.0 5.25 V ≥4.75V can guarantee output power Control level 3.0 3.3 5.25 V Recommend to use 3.3V Working temperature -40 25 85 ℃ Industrial grade design Working frequency 400 - 470 MHz ISM band Emission current 450 480 500 mA Instantaneous power consumption 30dBm Receiving current 6.5 8 - mA -100dBm input current 8m

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$3.23 $3.43 (+$0.20)