503182-1852
1.10mm Pitch microSD Memory Card Connector, Normal Mount Surface Mount, Push-Push Type, 1.45mm Height, Anti-card fly-out
Part Aliases: Molex 5031821852
The 503182-1852, a high-performance microSD card connector designed for reliable and efficient data transfer. With a low amperage of .5 A and a voltage rating of 10 V AC/DC, this connector ensures safe and stable power delivery. Its surface mount termination method and copper alloy contact material guarantee durability and longevity, even in harsh operating conditions ranging from -25 to 85 °C. Featuring a compact pitch of 1.1 mm and embossed tape packaging for easy installation, this connector is ideal for space-restricted applications. With shielded construction, PCB retention, and gold/tin contact termination plating, it offers superior signal integrity and corrosion resistance. RoHS compliant and with a mating cycle of 10,000, the 503182-1852 is the perfect choice for demanding industrial and electronic devices.
Details
| Product Category: | |
| Manufacturer: | Molex |
| Manufacturer Part Number: | Molex 503182-1852 |
| Series: | 503182 - microSD Card |
| Amperage: | .5 A |
| Connector Type: | microSD Card |
| Termination Method: | Surface Mount |
| Contact Material: | Copper Alloy |
| Maximum Operating Temperature: | 85 °C |
| Minimum Operating Temperature: | -25 °C |
| Pitch: | 1.1 mm |
| Voltage: | 10 V AC/DC |
| Shell Material: | Stainless Steel |
| Operating Temperature Range: | -25 - 85 °C |
| Number of Contacts Loaded: | 8 |
| Mating Cycles: | 10000 |
| Shielded: | Yes |
| PCB Retention: | Yes |
| Contact Termination Plating: | Gold, Tin |
| Card Detection Switch: | Yes |
| Part Aliases: | 5031821852 |
| SKU: | MOL503182-1852 |
Frequently bought together
Compliance
Environmental Initiative Details
| Environmental Initiative: | RoHS |
|---|---|
| Compliant: | Unknown |
| Date of this Information: | Unknown |
| Notes: |
Product Change Notice
Product Change Notice
| Effective Date | Description of Change | Download |
|---|---|---|
| 10/31/2025 | 515981 - Obsolete no replacement. LTB 6/25/25 LTS 9/25/25 | Download |
| 12/10/2021 | 510836 - Manufacturing Process Change. molex has applied new production technology to provide expectation quality to customer, molex vietnam considered mfg process and identified replacing old product method with newer ones. Lot marking number method will be changed from stamping ink to laser engraving and sankol lubrication is changed from manual to automation. | Download |
| 10/27/2021 | 510793 - Supplier Change. Due to Supply constraints Molex identified an internal shortage of resin supply which would create a challenge to fulfill all orders therefore molex identified an alternative sourcing for the following products. after change molex products will be manufactured by one of them. | Download |
| 08/01/2021 | 510134 - Supplier Change. Due to these supply constraints molex identified an internal shortage of resin supply which would create a challenge to fulfill all orders Alternative supplier operated under a certified quality management system. | Download |
| 06/01/2021 | 510379 - Retraction of PCN 510134. Due to E471i is the only resin effected and change in Molex Malaysia. This change is impacted for 78171, 78172, 205871, 205872 series only. no change on E130i the retraction is immediately. | Download |
| 09/15/2016 | 501413 - Equipment Transfer, Production Transfer or Rearrangement. | Download |