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OPTO 22<\/p>
输入/输出模块, 5V, 200mA<\/p><\/a><\/h3> (EN)<\/a><\/td>
模拟输入模块, 隔离, 2通道, 0.02A<\/p><\/a><\/h3> (EN)<\/a><\/td>
模拟输出模块, 隔离, 2通道, 20MA<\/p><\/a><\/h3> (EN)<\/a><\/td>