TFC-111-02-L-D-A-K-TR SAMTEC Connector (Other) In Stock
The SAMTEC TFC-111-02-L-D-A-K-TR is a 22-position dual-row Tiger Eye cost-effective terminal strip with 0.050 inch pitch designed for high-density PCB interconnect. It features low-insertion-force contacts and tape-and-reel packaging for automated assembly. Available from authorized distributors with competitive pricing and worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 22
- Lifecycle
- ACTIVE
- Datasheet
- TFC-111-02-L-D-A-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 0.050 inch (1.27 mm) pitch dual-row layout accommodates 22 positions in an extremely compact footprint, enabling high-density board-to-cable or board-to-wire connections in space-constrained designs
- Tiger Eye contact technology provides reliable electrical connection with reduced mating force compared to standard pin headers, extending connector lifespan across repeated mate/unmate cycles
- Tape-and-reel (TR) packaging ensures compatibility with high-speed automated pick-and-place equipment, supporting cost-efficient high-volume PCB assembly
Applications
The TFC-111-02-L-D-A-K-TR is used in compact embedded systems, industrial control boards, and consumer electronics where 22-position high-density interconnects must be accommodated in a minimal 0.050 inch pitch footprint. The terminal strip format is ideal for connecting flat flexible cables, wire harnesses, or mezzanine boards in applications such as medical devices, robotics, and portable instrumentation. Its tape-and-reel format makes it well suited for high-volume automated PCB manufacturing lines.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions does the TFC-111-02-L-D-A-K-TR have and what is its contact pitch?
The TFC-111-02-L-D-A-K-TR features 22 positions arranged in a dual-row configuration at a 0.050 inch (1.27 mm) pitch. This compact pitch allows the connector to provide 22 signal or power contacts within a very small PCB footprint, making it suitable for dense circuit board designs in portable and embedded applications.
What makes the Tiger Eye contact design in the TFC-111-02-L-D-A-K-TR advantageous for repeated mating?
The Tiger Eye contact geometry provides a controlled normal force during mating that reduces insertion force compared to standard solid-post headers while maintaining reliable electrical contact over the full mating cycle life. This design is particularly beneficial in test fixtures or field-serviceable equipment where the 22-position connector undergoes frequent mate and unmate operations without degrading contact resistance over hundreds of cycles.
Is the TFC-111-02-L-D-A-K-TR compatible with automated SMT assembly, and what packaging format does it come in?
Yes, the TFC-111-02-L-D-A-K-TR is supplied in tape-and-reel format, which is fully compatible with automated surface-mount pick-and-place assembly machines. This packaging enables high-volume production runs with placement rates consistent with standard SMT line throughput, helping manufacturers reduce per-unit assembly cost at 0.050 inch pitch connector density.
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