盛雷城精密电阻有限公司生产制造的RJM73U0204和 RJM74U0207系列超晶圆电阻器具有超高稳定性和可靠性，是VISHAY公司 UMA0204 和 UMB0207系列的完全替代产品。

Ultra-precision melf type resistors series RJM73U0204 and RJM74U0207 are of ultra high stability and reliability. They are the right cross to Vishay's UMA0204 and UMB0207.

盛雷城精密电阻有限公司是江西省高新技术企业，20多年来致力于高精密电阻的科研和生产，在精密仪器仪表、精密衡器天平、通讯设备、电源、变送器等领域被广泛应用。产品行销及欧美等多个国家及地区，以性能稳定、交货及时、方便用户著称。公司追求和品质，客户需求和客户满意是我们服务的目标，寻乌精密电阻，始终坚持这一原则来服务我们的客户。

Thunder Precision Resistors Company is a high - tech enterprise in Jiangxi Province，work at  research and production in high precision resistors more than 20 years，have been widely applied in many areas such as instruments and meters，weighing apparatus，Communication equipment， high quality power supply， transmitter etc.Our resistors had exported all over the world，known with stability，in-time delivery and easy to use. Innovation and good quality is our conception， Customer's demands and satisfaction is the goal of our service， We will always hold this principle for the service to our clients.

RJ系列金属膜电阻，是常见的电阻之一，RJS 系列小型化电阻和超小型化电阻使用进口原料和高铝瓷，在引进欧洲生产工艺的严格指导下进行生产制作，这类电阻具有精度高，稳定性好的特点，广泛地应用于所有对于产品的可靠性和稳定性能有要求的电器和仪器仪表中，几乎的数字万用表生产厂家都使用盛雷城精密电阻的RJ系列精密金属膜电阻器，0.05%精密电阻3ppm/℃，其中包括美国FLUKE公司在中国生产的FLUKE17和FLUKE19以及日本SANWA公司在中国生产的万用表。

RJ series metal film resistor is one of the most common resistor， RJS series of small size resistor and mini size resistor use  high-quality imported raw materials and high alumina production，0.01%精密电阻3ppm/℃，which manufactured under strict guidance in Europe advanced production technology. This type of resistors are with high precision and good stability， widely used in 

weighting scale manufacturers as well as test instrument manufacturers all over the world. As a matter of fact，

almost all of the DMM manufacturers in China have been using our high precision and ultra low TCR resistors， include famous FLUKE and SANWA.

0.02%精密电阻2ppm/℃-雷城精密电阻是生产厂由盛雷城精密电阻（江西）有限公司提供。盛雷城精密电阻（江西）有限公司位于深圳市南山区马家龙工业区16栋厂房。在市场经济的浪潮中拼博和发展，目前雷城电阻在电阻器中享有良好的声誉。雷城电阻取得全网商盟认证，标志着我们的服务和管理水平达到了一个新的高度。雷城电阻全体员工愿与各界有识之士共同发展，共创美好未来。