TFC-109-02-L-D-A-K SAMTEC Connector (Other) In Stock
SAMTEC TFC-109-02-L-D-A-K is an 18-position Tiger Eye Cost-Effective Terminal Strip with 0.050" pitch dual-row layout and latch retention. Low-profile L-style termination with key alignment feature ensures precise mating. Stocked by authorized distributors for worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 18
- Lifecycle
- ACTIVE
- Datasheet
- TFC-109-02-L-D-A-K Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TFC-109-02-L-D-A-K?
- 18-position dual-row connector at 0.050" (1.27 mm) pitch with key (K) alignment feature preventing incorrect mating orientation
- Latch retention mechanism secures the mated connection against accidental disconnection in vibration or shock environments
- Tiger Eye cost-effective contact design delivers reliable signal integrity across 9 contact pairs in a compact low-profile footprint
What is TFC-109-02-L-D-A-K used for?
The TFC-109-02-L-D-A-K is ideal for compact module interconnections in industrial sensors, embedded computing boards, and test and measurement equipment where 18 signal connections must be reliably maintained. The key alignment feature prevents incorrect insertion during field maintenance or system assembly, reducing connector damage risk. Its 0.050" pitch dual-row layout keeps PCB footprint minimal while delivering 9 contact pairs for data, power, and control signals.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFC-109-02-L-D-A-K datasheet?
TFC-109-02-L-D-A-K Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFC-109-02-L-D-A-K?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How can orientation errors be avoided with TFC-109-02-L-D-A-K?
Reference the pin-one indicator and manufacturer drawing, then align the entire 18-circuit pattern, polarization features, mating direction, and board edge relationship during layout and placement.
How should assembly teams control placement of TFC-109-02-L-D-A-K?
Program placement from the exact drawing, verify pin-one orientation, and inspect alignment across all 18 contacts; also confirm body seating and process limits before starting the lot.
Which attributes should be checked during alternate-part review?
Alternate review must compare 18 contacts, pitch, row layout, termination, envelope, mating height, polarization, plating, current limits, lifecycle, and packaging against the released design.
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About SAMTEC
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