Purchase Qty. Reference FOB Price
10-99 kg US$39.00
100-999 kg US$36.00
1,000+ kg US$33.00
Product Description
Product Description Top quality J type thermocouple wire (JP) iron wire (JN) constantan wire The type J is also very common. It has a smaller temperature range and a shorter lifespan at higher temperatures than the Type K. It is equivalent to the Type K in terms of expense and reliability. ...