Purchase Qty. Reference FOB Price
1-299 Pieces US$99.00
300-499 Pieces US$95.00
500+ Pieces US$89.00
Product Description
Product description: QTK104 is a multifunctional digital Factory Price Adjustable High Precision Temperature Controller which could do measure, display, transmit, switch at the same time, equipped with PT100 sensor which transmit signal by A/D, output is one-way analog value and 2 lines switching ...