TFC-113-02-LM-D-A-K-TR SAMTEC Connector (Other) In Stock
The SAMTEC TFC-113-02-LM-D-A-K-TR is a 26-position Tiger Eye dual-row terminal strip at 0.050" pitch with left-angle mating, keying, and tape-and-reel packaging for automated PCB assembly in space-constrained designs.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 26
- Lifecycle
- ACTIVE
- Datasheet
- TFC-113-02-LM-D-A-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 26-position dual-row layout at 0.050" (1.27 mm) pitch enables high-density signal routing in compact PCB areas
- Left-angle (LM) mating orientation reduces vertical board height requirements in stacked or chassis-mounted assemblies
- Tape-and-reel (TR) packaging and keying feature support automated pick-and-place assembly and error-proof mating
Applications
The TFC-113-02-LM-D-A-K-TR is designed for high-volume automated assembly of compact electronic systems requiring 26-position board-to-board connections at 0.050" pitch. Its keyed design prevents incorrect mating in industrial control, telecom, and embedded computing applications. The tape-and-reel packaging is optimized for surface-mount assembly lines that require consistent feedstock for pick-and-place machines.
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
What is the total contact count and pitch of the TFC-113-02-LM-D-A-K-TR?
The TFC-113-02-LM-D-A-K-TR features 26 total contact positions arranged in a dual-row format at 0.050" (1.27 mm) pitch. This fine pitch enables high signal density in a compact connector footprint, which is suitable for portable or space-constrained board designs requiring reliable dual-row interconnection.
What does the K suffix indicate in TFC-113-02-LM-D-A-K-TR and why is it important?
The K suffix designates a keying feature that prevents the connector from being mated incorrectly. This is critical in multi-connector PCB assemblies where adjacent connectors of similar size could cause mis-mating. Keying ensures correct polarity and reduces the risk of board damage during assembly or field service of industrial or telecom equipment.
Why choose the TR (tape-and-reel) packaging option for the TFC-113-02-LM-D-A-K-TR?
The TR tape-and-reel packaging option is designed for high-volume automated surface-mount assembly lines. Pick-and-place machines can reliably feed connectors from the reel at throughput rates matching standard SMT processes, reducing manual handling errors and improving production efficiency for designs requiring hundreds or thousands of 26-position connectors per manufacturing run.
In which application categories is the TFC-113-02-LM-D-A-K-TR terminal strip typically deployed?
This connector is commonly used in industrial automation controllers, telecom line cards, and embedded computing modules where 26 signals at 0.050" pitch need to be routed between boards. The left-angle mating direction supports low-profile stacked-board designs with vertical clearance constraints of less than 10 mm, and the Tiger Eye contact system ensures reliable performance over repeated mating cycles.
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