CompactFlash Type II Card Ejector and Latching Retainer 3M 7E50-B516-05 for Secure Mounting Solutions
Product Overview
The 3M CF Card Ejector and Latching Retainer for CompactFlash Header, Type II, Long Guides (7E50 Series) offers design flexibility and enhanced functionality for CompactFlash Type II interfaces. This modular system mounts to 3Ms Long Guide, Surface Mount Headers and can be used with either top or bottom mount headers, supporting normal or inverse polarization. The latching retainer version provides superior retaining strength, keeping the card secure even in high vibration environments. These components are designed for preassembly to reduce handling and assembly time, meet CFA standards for compatibility and reliability, and are RoHS Compliant.
Product Attributes
- Brand: 3M
- Product Series: 7E50 Series
- Card Compatibility: CompactFlash Type II, Long Guides; CFast Card (Latching Retainer only)
- Button Material: Glass-filled high temperature thermoplastic
- Frame Material: Stainless steel
- Button Color: Black
- Flammability Rating: UL 94V-0
- Process Rating: 260C (per J-STD-020C)
- Certifications: Meets CFA standards; RoHS Compliant (RIA E1 and C1 apply)
- Origin: Printed in USA
Technical Specifications
| Part Number | Description | Dimensions (mm) | Push Stroke (mm) | Notes |
|---|---|---|---|---|
| 7E50-B316-04 | HEADER WITH EJECTOR (RIGHT) | 52.60, 43.80, 41.150.50, 47.35 | - | (RIA E1 & C1 apply) |
| 7E50-B416-04 | HEADER WITH EJECTOR (LEFT) | 52.60, 43.80, 41.150.50, 47.35 | - | (RIA E1 & C1 apply) |
| 7E50-B516-05 | HEADER WITH DUAL PUSH EJECTOR (RIGHT) | 52.60, 43.40, 44.000.50, 47.40, 49.50 | - | (RIA E1 & C1 apply) |
| 7E50-B616-05 | HEADER WITH DUAL PUSH EJECTOR (LEFT) | 52.60, 43.40, 44.000.50, 47.40, 49.50 | - | (RIA E1 & C1 apply) |
| 7E50-B716-05 | HEADER WITH LATCHING EJECTOR (RIGHT) | 52.60, 48.600.50, 53.30, 43.80 | - | (RIA E1 & C1 apply) |
| 7E50-C016-00-HT | LATCHING RETAINER | 47.60, 27.27, 48.6, 7.00, 5.00 TYP, 19.50+0.1 -0.0, 17.29 | - | Packaging option: HT = Hard Tray; Only used with normal polarization (RIA E1 & C1 apply) |
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