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USB To Rs232 Converter Adapter/ Serial 9 Pin To USB Type A E-897 Interface: USB 2.0 Type A RS-232 (9-pin) Male Install as a standard Windows COM port, full RS-232 modem control signals, RS-232 data signals, TxD, Supports Windows 2000, Windows XP, Windows Vista 32/64-bit,Windows 7, Windows 8, Windows 8.1
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K-type Thermocouple 3 X 15 X 1000 RSN-165 Specifications: 3 * 15 * 1000 Dimension range: 0~ 600 ℃ Insulation material: inner glass fiber outer stainless steel braided metal shielding core Material: Nickel-chrome alloy, wire length 1 meter Heating end: 3mm Color marking: red for the positive electrode/blue for the negative electrode: Performance: The materials are all pure copper and silver-plated, with good thermal conductivity, which can accurately measure the surface of the object Weight: 13g