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539B series  5.08/2.54PH Power COMBO Female Headers DIP/SMT Type

Technical data:
Insulator Material:High Temperature 
Thermoplastic, UL 94V-0

Contact: phosphor bronze for signal contact, Phosphor Bronze/BeCu For Power contact

Plating: Au/Sn over Nickle

Current Rating: 8.2 Amp 30℃ Temperature Rise (Power)

Contact resistance: 10 milliohms Max.

Insulator resistance: 500 Megohms min.

Dielectric withstanding: AC 850V

Operating Temperature: -40to +105.

Max. processing Temp: 230 for 30-60 seconds.    260for 10 seconds.

Mates with: 539A

How To Order

Order / Inquiry Information  ( Please select Items below and click for Inquiry.)


Serie-Nr. : 539B
Nr. of Signal Contact :
Nr. of Power Contact :
Connector Type :
Plating :
Lock :
Contact Material :
Cap :
Packing :



Weitronic Enterprise Co., Ltd.
6F-9, No. 16, Lane. 609, Sec. 5, Chongxin Rd.,SanChong Dist., New Taipei City 241,Taiwan
Tel : 886-2-29995581    Fax : 886-2-29993992
E-Mail : info@weitronictw.com.tw
Web Site : http://www.weitronictw.com.tw