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SI4438 Serial Port Micro Power Consumption 5.5V Wide Voltage UART Wireless Wake-Up 433MHz Wireless Digital Transmission Module

SI4438 Serial Port Micro Power Consumption 5.5V Wide Voltage UART Wireless Wake-Up 433MHz Wireless Digital Transmission Module
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sku: 1005006850337539
$3.96-10%
$3.57
Shipping from: China
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