SIM800L GSM GPRS Module Board Micro Sim Transfer Card Core Board Quad Band

SIM800L GSM GPRS Module Board Micro Sim Transfer Card Core Board Quad Band
Eachine1
артикул: 1086519
СОГЛАСНО НАШИМ ДАННЫМ, ЭТОТ ПРОДУКТ СЕЙЧАС НЕ ДОСТУПЕН
$8.99
Доставка из: Китай
   Описание
SIM800L GSM GPRS Module Board MicroSIM Transfer Card Core BoardFeature Module models SIM800L latest module performance than SIM900 M590 Operating voltage 3 7 4 2 V peak current is 1A Support network China mobile China unicom and four frequency network around the worldModule size 2 5 x 2 3cmTTL serial port can directly link to MCU Dont need a MAX232Power on automatic startup automatic search networkOnboard one channel indicator light with signal slow flash no signal quickly flash Note Bad signal area can adds the antenna Package includes 1 x SIM800L GSM Module
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