TFC-143-02-LM-D SAMTEC Connector (Other) In Stock
SAMTEC TFC-143-02-LM-D is a board connector for board-to-board interconnects, mezzanine assemblies, and compact wiring interfaces. It offers 86 pins in 86-pin package. From quote-based sourcing, buyers can request stock checks and worldwide shipping support.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 86
- Lifecycle
- ACTIVE
- Datasheet
- TFC-143-02-LM-D Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TFC-143-02-LM-D?
- 86 pins documented for BOM matching and engineering review
- 86-pin package format supports board-level integration and purchasing checks
- SAMTEC TFC-143-02-LM-D ordering identity helps buyers match approved vendor lists
- Suitable for board-to-board interconnects, mezzanine assemblies, and compact wiring interfaces where repeatable component sourcing matters
What is TFC-143-02-LM-D used for?
TFC-143-02-LM-D is commonly used in board-to-board interconnects, mezzanine assemblies, and compact wiring interfaces, especially when buyers need a traceable SAMTEC part for production or maintenance builds. It fits engineering teams that compare datasheet limits, package fit, lifecycle status, and sourcing availability before releasing a BOM.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFC-143-02-LM-D datasheet?
TFC-143-02-LM-D Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFC-143-02-LM-D?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many contacts does TFC-143-02-LM-D provide for board-to-board routing?
TFC-143-02-LM-D is listed with 86 pins, giving designers a high-contact-count Samtec connector option for mezzanine boards, signal breakout cards, or compact board-to-board interfaces.
When should a buyer choose this dual-row TFC header style?
The -D configuration indicates a dual-row connector arrangement, so it is useful where 86 pins must be routed through a denser header footprint instead of a single-row layout.
What should procurement verify before substituting another Samtec connector?
Confirm the same 86-pin count, mating family compatibility, plating option, and body height because a nearby Samtec TFC variant can change PCB clearance or connector stack dimensions.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”
You May Also Like
10214-6212PC
3M
Connector
1778573
Phoenix Contact
Connector
5227222-3
TE Connectivity
Connector
S4B-XH-SM4-TB(LF)(SN)
JST (JAPAN SOLDERLESS TERMINALS)
Connector
185226-2
TE Connectivity
Connector
0533980571
Molex
Connector
0360-0-15-01-34-27-10-0
Mill-Max
Connector
7850-0006PR
3M
Connector
AVB 1,5/2/12
BLOCK
Connector
N3764-5002RB
3M
Connector
N3627-6002RB
3M
Connector
N3627-5002RB
3M
Connector
N3440-6002RB
3M
Connector
929715-03-36-I
3M
Connector
929667-02-36-I
3M
Connector
929665-04-36-I
3M
Connector
929665-02-36-I
3M
Connector
929647-04-36-I
3M
Connector
929647-03-36-I
3M
Connector
7834-0006PR
3M
Connector
7826-0006PR
3M
Connector
7820-0006PR
3M
Connector
3440-5002
3M
Connector
3433-5302
3M
Connector