Quick Identification
| Product Name | LC APC DX Flip Adapter |
|---|---|
| Product Category | Fiber Optic Adapters |
| Connector Interface | LC to LC duplex connection |
| Fiber Mode | Singlemode |
| Color Code | Green, commonly used for APC connector identification |
| Typical Use | Duplex LC/APC patching in FTTH PON panels, optical distribution frames, indoor fiber boxes, telecom cabinets and high-density passive connectivity modules |
| Buyer Checkpoint | Confirm panel cutout, flange requirement, dust-cap style and LC/APC patch cord direction before mass production. |
Product Overview
The LC APC DX Flip Adapter is designed to join two LC/APC connectors in a duplex singlemode link. Its compact LC format helps increase port density compared with larger connector families, while the APC polish direction is suitable for optical paths where reflected power needs to be controlled.
Because this model is listed as without flange, it is best considered during panel design rather than after the patch panel has already been tooled. The retention structure, panel thickness and cutout tolerance should be checked together so the adapter locks firmly without creating stress on the connector body.
The ceramic alignment sleeve is the key precision component inside the adapter. It guides the two connector ferrules into position, helping the link maintain stable optical performance during installation, cross-connection and later service access.

Technical Data
| Model | LC APC DX Flip Adapter |
|---|---|
| Adapter Type | LC |
| Body Style | Duplex |
| Connector Polish Type | APC |
| Connector Fiber Mode | Singlemode |
| Insertion Loss | ≤0.2 dB |
| Durability | >1000 times |
| Mounting Type | Without flange |
| Alignment Sleeve Material | Ceramic |
| Color | Green |
| RoHS Compliancy Status | Compliant |
General LC Adapter Performance Reference
| Parameter | Reference Value | Why It Matters |
|---|---|---|
| Insertion Loss | ≤0.2 dB | Helps protect link margin in PON, access and cabinet cross-connect links. |
| Alternating / Interchange Loss | ≤0.2 dB | Useful when adapters are matched with connectors from different production batches. |
| Repeatability | ≤0.2 dB | Supports repeated patching and maintenance without obvious performance drift. |
| Durability Change | Less than 0.2 dB after 1000 insertion cycles | Important for distribution panels and test positions that may be accessed many times. |
| Working Temperature | -40°C to +85°C | Suitable for telecom rooms, equipment shelters and protected outdoor cabinets. |
| Storage Temperature | -40°C to +85°C | Supports warehouse storage and transportation in different climate zones. |
Why This Adapter Is Different from a Standard Simplex Adapter
Duplex LC Port in One Position
One adapter body supports a paired LC connection, which is useful for transmit/receive fiber routing and ordered patching inside dense panels.
APC-Oriented Singlemode Link
The green APC format helps installers separate angled-polish singlemode ports from blue UPC ports during handoff and maintenance.
Flip-Style Port Protection
The flip style helps keep the adapter opening protected before patching. It also reduces the chance of leaving unused LC ports fully exposed.
No-Flange Panel Design
Without-flange mounting keeps the faceplate clean and compact, but it requires the correct cutout and locking structure from the panel supplier.
Ceramic Sleeve Alignment
The sleeve is selected for precise ferrule alignment, supporting stable insertion loss across repeated mating cycles.
Batch-Friendly Sourcing
For cabinet or panel projects, adapters can be specified by body style, sleeve, color, polish, flange type and packaging to reduce mixed-material risk
Installation Notes for Panels and Fiber Boxes
For this product, installation quality depends less on complicated tools and more on correct matching between the adapter body and the panel structure. Check the mechanical details before installing a full batch.
Where to Use LC APC DX Flip Adapter
FTTH PON Distribution Panels
Used where LC/APC ports are required for passive optical links, splitter outputs, access node cross-connects or compact fiber distribution equipment.
ODF and Telecom Room Patching
Suitable for optical distribution frames and rack panels where stable, repeatable LC/APC connection points are required.
5G Fronthaul and Transport Cabinets
Can be used in protected cabinets where duplex singlemode patching supports radio access, transport or backhaul optical links.
Data Center and Equipment Interconnect
Useful for organized LC duplex patching between panels, transceiver areas and singlemode fiber trunk routes.
Panel Design and RFQ Checklist
When this adapter is purchased for a panel assembly, FDB, patch panel or ODF project, the RFQ should describe both the optical requirement and the mechanical requirement. This prevents wrong flange type, wrong color or wrong sleeve material from entering the batch.
| RFQ Item | Recommended Description | Reason for Checking |
|---|---|---|
| Adapter Format | LC APC DX Flip Adapter | Separates this item from LC simplex, LC UPC and non-flip variants. |
| Panel Mounting | Without flange | Ensures the adapter matches the faceplate or cassette cutout. |
| Sleeve | Ceramic alignment sleeve | Confirms precision alignment material for singlemode application. |
| Color | Green | Maintains APC port identification across the whole panel. |
| Connector Side | LC/APC to LC/APC | Avoids confusion with hybrid adapters or wrong connector families. |
| Packaging | Bulk bag / tray / individually protected as requested | Protects flip covers and reduces contamination during production handling. |
| Inspection Requirement | Visual inspection, sleeve condition, insertion loss sample test | Improves batch acceptance before cabinet assembly. |
Product Gallery



Quotation Information Needed
To quote the right LC/APC duplex adapter for your project, share the adapter specification together with the panel or box usage. A small mechanical difference can affect whether the adapter fits the final assembly.
- Product name or target URL
- Required quantity and packaging method
- LC/APC singlemode confirmation
- Duplex body style confirmation
- With flange or without flange
- Panel cutout or drawing if available
- Any sample inspection or test report requirement
- Destination country and expected delivery schedule

FAQ
Q: What does DX mean in LC APC DX Flip Adapter?
A: DX usually refers to duplex. In this product, the adapter body is used for a paired LC connection rather than a single simplex LC port.
Q: Is this adapter for singlemode or multimode fiber?
A: This listed product is specified as a singlemode LC/APC adapter.
Q: Can I use LC/UPC connectors with this adapter?
A: No. This is an APC adapter. LC/APC and LC/UPC connectors should not be mixed because the end-face polish angles are different.
Q: Is this version with flange?
A: No. The product specification lists the mounting type as without flange, so the panel cutout and locking structure should be confirmed before ordering.
Q: What is the listed insertion loss?
A: The listed insertion loss is ≤0.2 dB.
Q: What should be checked before bulk purchase?
A: Confirm LC/APC interface, duplex body, no-flange mounting, ceramic sleeve, green color, packaging, panel fit and the required inspection method.

Our Quality Promise
Comprehensive 3-Year Warranty
We confidently back all our products with a 3-year warranty. Our specific service policy is: within one year for quality issues, we take full responsibility for returns; within two years, for replacements; and within three years, for repairs.
Clear & Competitive MOQ
We welcome both trial and bulk orders. Our standard Minimum Order Quantity (MOQ) is 50 units. We also offer free samples for testing to help you evaluate our quality with confidence.
Fast & Reliable Logistics
We guarantee delivery within 10 days for standard items. Our logistics advantage includes cost-effective door-to-door service to simplify shipping for you.
Our Foundation
Backed by 18 years of experience since 2008, we control quality from our own factory, accept OEM/ODM requests, and maintain ready stock for wholesale. We focus on delivering the optimal balance of price and quality directly to end customers worldwide.
Your trust is our priority. Partner with us for dependable fiber optic solutions supported by clear promises.
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