Product Summary
The 640457-4 is an AMP Economy Power (EP) Connector.
Parametrics
640457-4 absolute maximum ratings: (1)Voltage Rating: 250 VAC; (2)Current Rating: 7 Amp max; (3)Low-Level Resistance: 30 milliohms; (4)Dielectric Withstanding Voltage: 500 VAC; (5)Insulation Resistance: 1,000 megohms; (6)Operating Temperature: -55℃ to +105℃.
Features
640457-4 features: (1)Header; (2)4 Positions; (3)Connector Style = Plug; (4)Contact Type = Pin; (5)MTA-100 Product Line.
Diagrams

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![]() TE Connectivity / AMP |
![]() Headers & Wire Housings FRICTION LCK HDR 4P Right Angle Post tin |
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![]() 6404 |
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![]() Negotiable |
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![]() 640416-2 |
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![]() Terminals .250 BLADE 18-14 .032 SNBR |
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(China (Mainland))













