一. 洪霞功率電感量
電感量L表示固定線圈本身特性，色碼電感以顏色表名電感量，功率電感以數字標注電電感量. 感抗XL 電感線圈對交流電流阻礙作用的大小稱感抗XL，單位是歐姆。與電感量L和交流電頻率f的關系為XL=2πfL

二.洪霞功率電感特征
1. 低損耗、體積小、便于自動表面貼裝
2.高導磁率，低損耗，
4.產品具有大電流、最大工作電流可達幾十A。
6自動表面貼裝的繞線電感器，
7.加磁罩的產品除具
8.普通貼片電感的特點外，還具有更強的抗干擾能力
三.洪霞功率電感用途
1. 手提電腦、手提電話、
2. 可用于PDA掌上電腦、MP3、數碼相機、
8. .儀器儀表,機械設備,
9. 安防產品、遙控玩具、
10. 醫療設備,工控設備.
11. 無線收發器、防盜設備、
12. 電子表、藍牙
13. 運動器材等。，
14. 隨著電子產品的發展應用越來越廣泛。

四. 洪霞功率電感型號
HXCDH125,HXCDH127, HXCDH8D58   SR52,SR53,SR62,SR63
HXCD3511，HXCD3516，HXCD32，HXCD42，HXCD43，HXCD53，HXCD54，HXCD73，HXCD75，HXCD104，HXCD105  HXB1608F（HXB0402F），HXB3316F（HXB0804F），HXB3340F（HXB0810F），HXB5022F（HXB1306F），CN1206（CN3216），CN1210（CN3225），CN1812（CN4532），CN2220（CN5650）HXCD73，HXCD75，HXCD104，HXCD105  HXB1608F（HXB0402F） HX2D11, HX2D14 HX3D16 HX3D28 HX4D18 HX4D28 HX5D18 HX5D28 HX6D28 HX6D38
功率電感
HXCDH124-3R9M-T
HXCDH124-4R7M-T
HXCDH124-6R8M-T
HXCDH124-8R2M-T
HXCDH124-100M-T
HXCDH124-120M-T
HXCDH124-150M-T
HXCDH124-180M-T
HXCDH124-220M-T
HXCDH124-270M-T
HXCDH124-330M-T
HXCDH124-390M-T
HXCDH124-470M-T
HXCDH124-560M-T
HXCDH124-680M-T
HXCDH124-820M-T
HXCDH124-101M-T
HXCDH124-121M-T
HXCDH124-151M-T
HXCDH125-4R4M-T
HXCDH125-5R8M-T
HXCDH125-7R5M-T
HXCDH125-100M-T
HXCDH125-120M-T
HXCDH125-150M-T
HXCDH125-180M-T
HXCDH125-220M-T
HXCDH125-270M-T
HXCDH125-330M-T
HXCDH125-390M-T
HXCDH125-470M-T
HXCDH125-560M-T
HXCDH125-680M-T
功率電感
HXCDH125-820M-T
HXCDH125-101M-T
HXCDH125-121M-T
HXCDH125-151M-T
HXCDH127-1R2M-T
HXCDH127-2R4M-T
HXCDH127-3R5M-T
HXCDH127-4R7M-T
HXCDH127-6R1M-T
HXCDH127-7R6M-T
HXCDH127-100M-T
HXCDH127-120M-T
HXCDH127-150M-T
HXCDH127-180M-T
HXCDH127-220M-T
HXCDH127-270M-T
HXCDH127-330M-T
HXCDH127-390M-T
HXCDH127-470M-T
HXCDH127-560M-T
HXCDH127-680M-T
HXCDH127-820M-T
HXCDH127-101M-T
HXCDH127-121M-T
HXCDH127-151M-T
HXCDH127-181M-T
HXCDH127-221M-T
HXCDH127-271M-T
HXCDH127-331M-T
HXCDH127-391M-T
HXCDH127-471M-T
HXCDH127-561M-T
HXCDH127-681M-T
HXCDH127-821M-T
HXCDH127-102M-T
HXCD32-100M-T
HXCD32-120M-T
HXCD32-150M-T
HXCD32-180M-T
HXCD32-220M-T<