Durable Micro SD Push-Push Card Connector with Card Detect Switch CT525011225E7

This Durable Micro SD Push-Push Card Connector is a high-reliability SMT card socket designed for MicroSD 7.1 H2.25 form factor cards. Featuring a push-push mechanism and a built-in Card Detect Switch, it ensures secure card retention and accurate insertion status detection for consumer and industrial applications.

CT525011225E7.A0

Product Overview

The CT525011225E7 is a MicroSD 7.1 H2.25 push-push connector from Vitalconn. It is an SMT (Surface Mount Technology) type card socket designed for easy automated assembly. The connector includes a card detect switch to identify card uninsertion, half insertion, and full insertion status.

Product Specifications

· Part Number: CT525011225E7
· Product Type: MicroSD 7.1 H2.25 push-push connector
· Material:

· Plastic: LCP 232, Black, UL94V-O
· Contact: C7025H
· Shell: SUS304

· Electrical Characteristics:

· Contact Current Rating: 0.5 Amperes
· Dielectric Withstanding Voltage: AC500V r.m.s.
· Insulation Resistance: 1000 MΩ Min.
· Contact Resistance: 100 mΩ Max.

· Mechanical Characteristics:

· Mating Cycles: 5,000 Cycles
· Insertion Force: 40N Max
· Extraction Force: 0.5 – 40N

· Environmental: Operating Temperature: -25°C ~ +85°C

Product Features

· Integrated Card Detect Switch: Provides status signals for card uninsertion, half insertion, and full insertion .
· Durable Design: Supports up to 5,000 mating cycles .
· SMT Mounting: Designed for surface mount technology for efficient production .
· RoHS Compliant: Meets environmental safety standards.
· Red Gluing Area: Designated area on the PCB for adhesive application to enhance stability .

Applications

· Consumer electronics (smartphones, tablets, digital cameras).
· Portable data storage devices.
· Automotive infotainment systems.
· Industrial handheld terminals.

Packing Details

Based on the search results for a similar SD card product from Vitalconn (CT115032501E7), the standard packing method for these products is Tape & Reel.
· Each reel contains 550 PCS products.
· Each product volume includes an empty leader of 20 PCS and an empty trailer of 15 PCS.
· 6 reels are packed in a waterproof bag with protective materials and placed into a carton .

FAQ for CT525011225E7

Q1: What is the function of the built-in card detect switch on this MicroSD connector?
A1: The card detect switch helps the system identify the card’s status. It outputs signals for three states: Open when the card is uninserted, Open when the card is half inserted, and Close when the card is fully inserted .

Q2: What is the durability rating for this connector?
A2: This connector is rated for a minimum of 5,000 mating cycles, ensuring long-term reliability for applications that require frequent card insertion and removal .

Q3: What are the environmental operating conditions for the CT525011225E7?
A3: The operating temperature range for this product is -25°C to +85°C, making it suitable for a variety of consumer and industrial environments .