Industrial / Precision Die Casting
SFP Structural Part 5
Precision-cast structural component for SFP transceiver modules, designed to maintain accurate positioning of optical or electrical interfaces under repeated mating cycles. The die casting process delivers uniform wall thickness and dimensional consistency. Widely applied in enterprise networking equipment, industrial automation controllers, and telecom line cards.
Key Features
- Maintains accurate positioning of optical and electrical interfaces within SFP modules
- Precision-cast internal features provide stable reference datums for subassembly integration
- High-pressure die casting ensures dense, dimensionally stable structural geometry
- Compatible with both LC and RJ45 SFP module internal configurations
- Process-controlled surface finish supports reliable electrical grounding and EMI shielding
Key Specifications
- Product type: precision die-cast structural component
- Connector / hardware family: SFP
- Process: precision die casting with secondary machining or finishing as required by drawing
- Application focus: connector housing, cage, shell, heatsink carrier, or industrial structural part
- +3 more specs below
Request drawing: This product has local image and specification coverage. Ask sales to confirm the latest drawing revision before sampling or tooling review.
SFP Structural Part 5 Specifications
Product typeprecision die-cast structural component
Connector / hardware familySFP
Processprecision die casting with secondary machining or finishing as required by drawing
Application focusconnector housing, cage, shell, heatsink carrier, or industrial structural part
Drawing statusRequest Drawing during RFQ; local PDF not available from the legacy archive
Asset statusOld-site product image available
RFQ checkconfirm alloy, dimensional tolerance, tooling status, surface finish, machining operations, inspection criteria, and drawing revision
Typical Applications
Optical SFP module production requiring precise fiber alignment
Copper SFP transceiver housing for RJ45 interface modules
High-speed 1G and 2.5G SFP transceiver structural assemblies
Passive optical network (PON) equipment transceiver modules
Industrial fieldbus and EtherNet/IP optical communication hardware
Frequently Asked Questions
How critical is positional accuracy for optical interfaces in SFP structural parts?
Extremely critical. Optical fiber alignment tolerances in SFP modules are typically in the micron range. The structural part must maintain the optical subassembly position within these tolerances across temperature cycling, mechanical shock, and repeated mating to ensure consistent insertion loss performance.
What internal features does this part provide for subassembly integration?
The part includes precision-cast bosses, slots, and datum surfaces that locate PCBs, optical subassemblies, and connector interfaces. These features are dimensioned to minimize assembly variation and support automated module assembly processes.
Does CZT offer engineering support for integrating this part into new SFP module designs?
Yes. CZT's engineering team can provide DFM (design for manufacturability) review, tolerance stack-up analysis, and prototype tooling support to help customers optimize the integration of this structural part into new or revised SFP module designs.
SFP Structural Part 5 Details
CategoryIndustrial
SubcategoryPrecision Die Casting
Naming TemplateProduct name from catalog
BrandCZT
OriginChina
Drawing StatusRequest drawing
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Need a Custom Solution?
CZT offers OEM/ODM services with flexible MOQ. Contact our engineering team for custom connector solutions.