Immediate Shipment 4,800
Stock Location
2-Day Assembly! NA
Factory Lead 147 Days
Factory Stock 0
Minimum 2400
Multiple 2400
2,400 $1.05060 E
4,800 $1.05060 E


1.28mm Height Push-Pull microSD* Card Socket, Surface Mount, 8 Circuits

Tariff Info: HTS: 85366940

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More Information
Product Category: Connectors, IC and Component Sockets, Memory Sockets and Connectors, SD and Micro-SD Memory Card Connectors
Manufacturer Molex
Manufacturer Part Number 504077-1891
Part Status Active
Operating Temperature Range -40 - 85 °C
PCB Locator No
PCB Retention Without
Packaging Embossed Tape on Reel
Shell Material Stainless Steel
Contact Mating Area Plating Gold over Nickel
Mating Cycles 10000
Card Detection Switch Open
Card Entry Location Front
Part Aliases 504077-1891;5040771891
Country of Origin China, Japan
Low Halogen Status Low-Halogen
UPC 884982892651
Connector Type microSD Card
EU ELV Compliance Not Relevant
EU RoHS Compliance Compliant
Voltage 10 V AC/DC
Shielded Yes
Amperage .5 A
Manufacturer Molex
Contact Material Copper Alloy
Contact Plating Gold over Nickel
Maximum Operating Temperature 85 °C
Minimum Operating Temperature -40 °C
Pitch 1.1 mm
Termination Method Surface Mount
Series 504077 - microSD Card
Number of Contacts Loaded 8
Internal Part #: MOL504077-1891

Product Change Notifications

Effective Date Description of Change Download
9/15/2016 501417 - Equipment Transfer, Production Transfer or Rearrangement. This letter is to inform you that production of the part(s) identified in this notice is being moved to a different location. No changes will be made to the product as a result of this move. 504077-1891
8/16/2013 MOL20131011 - Shell shape change for microSD Conn. Push-Pull H=1.28 with Detect Switch 504077-0891/1891. 504077-1891

Environmental Initiative Details

Environmental Initiative: ROHS
Compliant ?: RoHS Compliant Yes
Expected Date of Compliance: Unknown
Date of this Information: Unknown
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