TFM-121-04-L-D-LC SAMTEC Connector (Other) In Stock
TFM-121-04-L-D-LC is a SAMTEC connector for board-to-board interconnects, embedded modules, and production cable or mezzanine assemblies. It combines 42-pin configuration, Terminal Strip assembly style, and datasheet-backed identification. From RFQ-based sourcing, in-stock options can support worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 42
- Lifecycle
- ACTIVE
- Datasheet
- TFM-121-04-L-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-121-04-L-D-LC?
- 42 pins design reference for connector qualification
- Terminal Strip package or assembly detail for PCB and BOM matching
- Manufacturer-specific MPN identity for RFQ, replacement, and lifecycle review
What is TFM-121-04-L-D-LC used for?
TFM-121-04-L-D-LC is used in board-to-board interconnects, embedded modules, and production cable or mezzanine assemblies where exact 42-pin fit, manufacturer series, and datasheet parameters must match the approved BOM. It also supports repair sourcing and alternate-lot qualification when buyers need traceable parts for ongoing production.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFM-121-04-L-D-LC datasheet?
TFM-121-04-L-D-LC Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFM-121-04-L-D-LC?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Where can TFM-121-04-L-D-LC be used in electronic equipment?
The connector provides 42 pins for board-to-board links in embedded modules, instrumentation, industrial controls, and other assemblies needing a serviceable interconnect.
What layout details should engineers verify before PCB release?
Check the approved footprint, mating direction, and clearance for all 42 pins, then confirm the termination and locking configuration against the manufacturer drawing.
How should buyers qualify this exact SAMTEC configuration?
Procurement should verify the complete order code, 42-pin count, plating, mating connector, and lot traceability before approving inventory or any proposed substitute.
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About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
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