Name: Molex, 503182 8 Way Push/Push Micro SD Memory Card Connector With Solder Termination
Brand: Molex
SKU: 178-9819
Price: 2.47 GBP
Availability: Discontinued

Molex 503182 Series Memory Card Connector, MicroSD Card Type, 8 Contacts - 503182-1852

This microSD memory card connector is designed for reliable performance in various electronic applications. With a compact size of 14.14 x 14.95 x 1.45mm, it features a surface mount style and is equipped with a push/push mechanism for ease of operation. This male memory card connector comprises robust materials for long-lasting durability.

Features & Benefits

• Designed with 8 contacts to ensure efficient data transfer
• Supports a maximum operating temperature of +85 °C
• Made from stainless steel for enhanced structural integrity
• Utilises solder termination for secure connections
• Durable construction offers up to 10,000 mating cycles
• PCB retention feature enhances reliability in applications

Applications

• Used with microSD cards for data storage solutions
• Ideal for surface mount technology in compact devices
• Suitable for consumer electronics requiring high-temperature performance
• Applicable in various automation and electronic systems
• Useful in custom electronic circuit designs for mechanical interfaces

What should be considered when integrating this connector into a circuit design?

It’s essential to ensure that the dimensions of 14.14mm x 14.95mm are compatible with your PCB layout and that the connector meets the signal integrity requirements for your application. The design should also accommodate the specified operating temperature range of -25 °C to +85 °C.

How does the push/push mechanism enhance user experience?

The push/push design allows for convenient insertion and ejection of the microSD cards without needing additional components or mechanisms, streamlining the user interaction with the device.

What materials contribute to the robust functionality of this connector?

It encompasses a copper alloy for the contacts, stainless steel for the housing, and gold/tin plating to enhance conductivity and resist corrosion, ensuring long-term reliability and performance.

Select all	Attribute	Value
	Brand	Molex
	Card Type	MicroSD
	Insertion/Removal Method	Push/Push
	Gender	Male
	Number of Contacts	8
	Number of Rows	1
	Pitch	1.1mm
	Body Orientation	Straight
	Mounting Type	Surface Mount
	Contact Material	Copper Alloy
	Contact Plating	Gold, Tin
	Termination Method	Solder
	Housing Material	Stainless Steel
	Length	14.14mm
	Width	14.95mm
	Depth	1.45mm
	Series Number	503182
	Dimensions	14.14 x 14.95 x 1.45mm
	Minimum Operating Temperature	-25°C
	Maximum Operating Temperature	+85°C
	Series	503182

	Select all
	Brand Molex
	Card Type MicroSD
	Insertion/Removal Method Push/Push
	Gender Male
	Number of Contacts 8
	Number of Rows 1
	Pitch 1.1mm
	Body Orientation Straight
	Mounting Type Surface Mount
	Contact Material Copper Alloy
	Contact Plating Gold, Tin
	Termination Method Solder
	Housing Material Stainless Steel
	Length 14.14mm
	Width 14.95mm
	Depth 1.45mm
	Series Number 503182
	Dimensions 14.14 x 14.95 x 1.45mm
	Minimum Operating Temperature -25°C
	Maximum Operating Temperature +85°C
	Series 503182

Molex, 503182 8 Way Push/Push Micro SD Memory Card Connector With Solder Termination