Distributors

50 Years of Powering Innovation — Cosel Leads the Way
For over half a century, Cosel has been a trusted name in power supply technology. As one of the industry's top manufacturers, we deliver precision-engineered solutions that keep critical systems running — reliably and efficiently.
What We Manufacture are AC-DC Power Supplies, DC-DC Converters, Power Modules, and EMI Filters.
From factory floors to medical devices, Cosel products power the backbone of innovation across industries.

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Please enter the first 3 letters of the part number for product search.
e.g. AC3-TPDD-00 ⇒ AC3，CBS1002405 ⇒ CBS

Korea	TELCOM ICP CO.,LTD (Partner Distributor) 4F, Telcom #1 B/D, 76, Seocho-daero, Seocho-gu, Seoul, 06673, REP. OF KOREA (Postal Code : 06673)
	JUP CO.,LTD. (Partner Distributor) Room #302, 23-11, Garak-ro 11 Gil, Songpa-Gu, Seoul, South Korea (Postal Code : 05683)
	Powercos Corp. A-1903. 136. LS-ro, Dongan-gu, Anyang-si, Gyeonggi-do, Republic of Korea. (Postal Code: 14118)
India	Control Technoaids Electronics(I) Pvt. Ltd (Partner Distributor) 422 S.G Tower Community Centre Sector-9 Rohini,New Delhi-110085 India
	POWERTEC SUPPLIES INDIA PVT. LTD. (Partner Distributor) B-112, Phase II, Noida, U.P. 201301 India
	SM Electronic Technologies Pvt. Ltd. (Partner Distributor) #1790, 5th Main, 9th Cross,RPCLayout,Vijayanagar 2nd Stage, Bangalore-560040 India
China	SHANGHAI MANWA ELECTRONICS CO., LTD. (Partner Distributor) Room 308C, Building 3, No. 1501, Jinsui Road, Caolu Town, Pudong, Shanghai, China
	POWER TECHNOLOGY CO., LTD. (Partner Distributor) Room 601-B, Bak Technology Building, 9# Keyan Rd., High-Tech park Mid-Area, Nanshan District, Shenzhen, China.
	WUHAN TT-POWER ELECTRONICS CO., LTD. (Partner Distributor) Floor 19th. HuiJin Center, Optics Valley, No.18th. Rd. 4th. JinRongGang, Wuhan East Lake High Tech Development Zone, Wuhan, China
	New Spirit Technology Limited (Partner Distributor) 6/F, Karin Building, 166 Wai Yip Street，Kwun Tong, Kowloon, H.K.
	SHENZHEN CESTAR ELECTRONIC TECHNOLOGY CO., LTD. (Partner Distributor) RM.401, Yuhe Building,Qiaoxiang Rd,ShenZhen,China 518034
	ZHONGLING INTERNATIONAL TRADING(SHANGHAI)CO.,LTD. Room 803,804-1,8F Tower1 Kerry Everbright City Enterprise Centre No. 128 West Tian Mu Road Jing An District Shanghai China 200070
	FOO KEE ELECTRONICS LTD. 1Room 1004, Blk A, Kailey Ind. Centre, 12 Fung Yip St., Chai Wan, H.K.
	HAKUTO ENTERPRISES(SHANGHAI)LTD. Room505, Enterprise Square, No228, Me yuan Rood, Zha Bei District, Shanghai, China
	MATRIX ENGINEERING INC. Room 2B2,Tianjing Building,Tian’an Cyber Park, Futian District, Shenzhen, China
	SHENZHEN SUPERPOWER TECHNOLOGY CO., LTD. 5/F, C Block, Tianxiang Building, Chegongmiao, Futian District, Shenzhen
	WUXI TIANHAO ELECTRON CO.,LTD 5th floor,A3 Building,Yinxiu Road,Binhu District,Wuxi,Jiangsu Province,China
Australia	POWERBOX AUSTRALIA PTY LTD. 4 Beaumont Road, Mount Kuring-Gai, NSW 2280, Australia
Israel	Arcom Technologies Ltd. 14 Haharzit Str., Even-Yehuda 40500, Israel
Israel	Powerbox Israel Ltd. 20 Ha'taas St., Bell-House, 44425 Kfar-Saba, Bell-House, Box #67, Israel
Malaysia	Powerwatts Automation SdnBhd No.42-1,Jalan 10/116B,Kuchai Lama Entrepreneur Park,JalanKuchai Lama,58200 Kuala Lumpur,Malaysia.
New Zealand	Active Components (NZ) Ltd 2/14 Canaveral Drive,Albany 0632,Auckland,NEW ZEALAND
Singapore	LITE-ON SINGAPORE PTE LTD (Partner Distributor) 151 Lorong Chuan #03-03, New Tech Park S
	HES ELECTRONICS PTE LTD. No.1, Tampines North Drive 1, #08-61, T-Space Singapore 528559
	Furutaka Electronics(S) Pte. Ltd. 66 Tannery Lane #01-03E Sindo Building Singapore 347805
Taiwan	LITE-ON Technology Corp. (Partner Distributor) 392, Ruey Kuang Road, Neihu, Taipei 114, Taiwan
Taiwan	MITSUTECH INTERNATIONAL CORP 6F, NO. 431, RUI-GUANG ROAD, NEIHU DISTRICT, TAIPEI, TAIWAN
Thailand	AUTOMATION CONTROL SYSTEM GROUP CO., LTD. 8 Soi. Srinakarin 63 Srinakarin Road. NongbonPravet Bangkok 10250 Thailand
	Furutaka-VIV(Thailand) Co., Ltd. 22, SoiSukhumvit 42, Sukhumvit Rd.,Phrakanong, Klongtoey, Bangkok, 10110 Thailand
	Hoei Electronics (Thailand) Co., Ltd. 2/67-68, 12th A Floor, Thosapol Land Building 4,Soi Bangna-Trad 25, Bangna, Bangna,Bangkok 10260, Thailand