TFM-121-02-SM-D-LC SAMTEC Connector (Other) In Stock
SAMTEC TFM-121-02-SM-D-LC is a Tiger Eye terminal strip for high-reliability board-to-board interconnects. Key specs include .050 in pitch and 42 pins in a dual-row PCB format. From $0.00 in stock worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 42
- Lifecycle
- ACTIVE
- Datasheet
- TFM-121-02-SM-D-LC Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TFM-121-02-SM-D-LC?
- Tiger Eye contact system supports reliable board-to-board mating in .050 in pitch designs
- Dual-row terminal strip configuration with 42 pins for dense signal routing
- Full SAMTEC TFM-121-02-SM-D-LC ordering code preserves plating, lead style, and latching options
- Suitable for compact PCB mezzanine, cable adapter, and instrumentation interconnect assemblies
What is TFM-121-02-SM-D-LC used for?
SAMTEC TFM-121-02-SM-D-LC is used in industrial control boards, test fixtures, embedded computing modules, and instrumentation where compact high-density interconnects are required. Buyers commonly select this TFM series part for repeatable PCB-to-PCB mating and production builds that need exact ordering-code traceability.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFM-121-02-SM-D-LC datasheet?
TFM-121-02-SM-D-LC Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFM-121-02-SM-D-LC?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How should I verify mating-board compatibility for TFM-121-02-SM-D-LC in a dense interconnect stack?
Check the SAMTEC TFM mating guidance and confirm the PCB layout supports a dual-row terminal strip with 42 pins on 0.050 inch pitch.
Why would this Tiger Eye terminal strip suit high-density signal routing?
The connector provides 42 pins in a dual-row board-to-board format, giving designers many signal contacts while keeping the interconnect footprint compact.
Which order details should stay fixed when sourcing alternates for this SAMTEC part?
Preserve the TFM-121-02-SM-D-LC suffixes, the 42 pins, and the 0.050 inch pitch because similar TFM variants can use different mounting or locking options.
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About SAMTEC
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