TFM-128-04-LM-D-LC SAMTEC Connector (Other) In Stock
SAMTEC TFM-128-04-LM-D-LC is a SEARAY high-speed board-to-board array connector. It provides 56 positions on a .050 in pitch open-pin-field terminal. From inquiry pricing, request current stock for worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 56
- Lifecycle
- ACTIVE
- Datasheet
- TFM-128-04-LM-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-128-04-LM-D-LC?
- 56-position SEARAY open-pin-field array terminal for dense board-to-board interconnects
- .050 in pitch contact layout supports compact high-speed mezzanine and stacking designs
- production ordering configuration supports production purchasing and automated assembly planning
- SAMTEC connector family with datasheet-backed SEAM mechanical configuration
What is TFM-128-04-LM-D-LC used for?
This connector is used in compact mezzanine, communications, test, and embedded control boards that need dense board-to-board signal routing. It fits production builds where 56 positions, a .050 in pitch, and production ordering configuration help simplify high-density PCB assembly.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFM-128-04-LM-D-LC datasheet?
TFM-128-04-LM-D-LC Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFM-128-04-LM-D-LC?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
For a new board layout, how should engineers account for the 56 pins arrangement on TFM-128-04-LM-D-LC?
TFM-128-04-LM-D-LC is documented as SAMTEC TFM-128-04-LM-D-LC is a SEARAY high-speed board-to-board array connector. It provides 56 positions on a .050 in pitch open-pin-field terminal. From inquiry pricing, request current stock for worldwide shipping. The stated 56 pins configuration must match the PCB footprint and intended mating connector before release.
How can procurement prevent a near-match connector from replacing TFM-128-04-LM-D-LC on the purchase order?
Procurement should confirm the exact TFM-128-04-LM-D-LC suffix, documented 56 pins configuration, termination style, and mating-series compatibility because visually similar variants can differ mechanically.
Which production checks are appropriate before releasing a high-volume order for TFM-128-04-LM-D-LC?
Use TFM-128-04-LM-D-LC as the required orderable identifier and keep the 56 pins configuration as a screening criterion; engineering should compare the manufacturer drawing before approving alternatives.
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