A250 series 250V ptc resettable fuse with UL certification
The JDTFUSE A250 Series is designed to protect against short duration high voltage fault currents (power cross or power induction surge) typically found in telecom applications (250Vrms). The series can be used to help telecom networking equipment meet th
The JDTFUSE A250 Series is designed to protect against short duration high voltage fault currents (power cross or power induction surge) typically found in telecom applications (250Vrms). The series can be used to help telecom networking equipment meet the protection requirements specified in ITU K.20 and K.21.
JTD Fuse Industrial Co., Ltd is specialized in the circuit protection market for over 15 years. We offer a full range of overcurrent and overvoltage products, including fuses, PTC resettable fuses, TVS diodes, ESD suppressors, varistors, and GDTs. Applications include power supplies and data transmission, consumer electronics, energy industry, medical equipment, auto industry, aviation, and telecom industry.
JDT Fuse has its own production base in Huizhou City, where all JDT products are produced. At the meantime, JDT Fuse (and its former company “changing”) has been distributing World No. 1 Brand Littelfuse since 2009.
Annual revenue of JDT Fuse reached 25,000,000RMB.
Our strengths are
- Big stock, fast acting
- Products compliant with UL, VDE, TÜV, PSE, CCC, CSA, SGS, RoHS standards
- Free samples, tests and customized design are provided on request
History of JDT Fuse
1999 – Changing Electronics was established in Taiwan, focusing on the circuit protection devices
2000 – Changing Electronics became the distributor of World-Leading Brand Littelfuse
2002 – Changing Electronics registered its own brand “jdtfuse”
2003 – Changing Electronics has made important improvement in technology. Radial leaded resettable fuse was produced in Huizhou Factory, Guangdong
2004 – Changing Electronics Shenzhen office was established
2005 – Lead Free process was introduced in production
2007 – Changing Electronics HongKong office was established
2009 – Changing Electronics started to produce “jdtfuse” surface mount resettable PTCs
2011 – Halogen Free process was introduced in production
2012 – “Changing Electronics” was renamed as “JDT Fuse Industrial Co., Ltd”