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FunctionMAX Board-to-Board Connector FX30B Series

FunctionMAX Board-to-Board Connector FX30B Series

3.81-mm pitch/ 7.62-mm pitch. A special position shift absorbing function has been added, which performs a similar role to the floating function.


Japanese Only

Part Number

Configured Part Number is shown.


Part Number
Part NumberVolume DiscountDays to ShipConnector series initials Operating Temperature Range
Terminal pitch
Special Notes Note
6 Day(s) or more D· E· F-55 to +1053.81FX30A Series and FX30B Series are different series. Note that they do not have mating compatibility.The rated current and allowable voltage are UL/CUL standard values.


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Basic Information

D· E· F FX Contact sex Male Number Of Cores 4
Connector Type Board-to-Board Rated Current(A) 13 Allowable Voltage(V) AC/DC250
Wiring Method Circuit Board Mounting (DIP) Connection direction Straight Representative Standard UL / CUL / TUV
Plating of part touching terminal Gold Product Category Header Specifications Parallel/vertical (connection between circuit boards)
Contact Pitch(mm) 3.81 Straight type stack height (assembly) 20mm

Please check the type/dimensions/specifications of the part FX30B-4P-3.81DSA20 in the FunctionMAX Board-to-Board Connector FX30B Series series.

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