4-20ma轉rs232 數據采集A/D轉換模塊說明:模擬信號轉RS-485/232,數據采集A/D轉換模塊 WJ21產品特點:● 模(...『0-5v轉rs485』 [時間:2020/10/10 11:02:19] |
¥:1.10 |
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[深圳市貨源] |
4-20mA轉RS485 數據采集模塊說明:產品選型: WJ20 - U(A)□ - □ 輸入電壓或電流信號值 (...『0-20mA轉rs232』 [時間:2020/10/10 10:59:50] |
¥:9.90 |
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[深圳市貨源] |
0-5V轉RS232 MODBUS數據采集模塊說明:兩路4-20mA信號轉RS-485/232,MODBUS數據采集模塊 WJ20產品特點:(...『0-10V轉rs485』 [時間:2020/10/10 10:55:42] |
¥:9.90 |
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[深圳市貨源] |
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¥:0.00 |
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[常州市貨源] |
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¥:0.00 |
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[常州市貨源] |
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¥:0.00 |
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[常州市貨源] |
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¥:0.00 |
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[常州市貨源] |
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¥:0.00 |
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[常州市貨源] |
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¥:0.00 |
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[常州市貨源] |
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¥:999999.00 |
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[常州市貨源] |