SFM-126-T2-LM-D-A-K-TR SAMTEC Connector (Other) In Stock
The SFM-126-T2-LM-D-A-K-TR is a SAMTEC 52-position dual-row high-reliability surface mount socket strip at 0.050" pitch. It uses precision machined contacts for reliable high-cycle mating in dense PCB board-to-board interconnect applications. Available from authorized distributors worldwide with fast shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 52
- Lifecycle
- ACTIVE
- Datasheet
- SFM-126-T2-LM-D-A-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-126-T2-LM-D-A-K-TR?
- 52-pin dual-row layout at 0.050" pitch delivers high-density board-to-board connectivity in a compact SMT footprint
- Precision machined contacts provide high-reliability mating cycles with consistent contact force and low contact resistance
- Surface mount (SMT) termination enables automated pick-and-place and reflow soldering for high-volume production environments
- Tape-and-reel (TR) packaging ensures consistent component orientation and efficient feeding for automated SMT assembly lines
What is SFM-126-T2-LM-D-A-K-TR used for?
The SFM-126-T2-LM-D-A-K-TR is designed for high-reliability board-to-board and mezzanine interconnect applications in aerospace, defense, and high-performance computing systems requiring 52-pin dense connectivity at 0.050" pitch. Its precision machined contacts and dual-row SMT design suit data acquisition modules, signal processor boards, and military electronics where connector reliability and long mating cycle life under demanding conditions are essential. The tape-and-reel packaging further supports high-volume automated PCB assembly environments.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-126-T2-LM-D-A-K-TR datasheet?
SFM-126-T2-LM-D-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-126-T2-LM-D-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Why choose SFM-126-T2-LM-D-A-K-TR for a dense 0.050 inch mezzanine connector?
SFM-126-T2-LM-D-A-K-TR provides 52 pins in a dual-row Samtec SFM socket strip, supporting compact board-to-board signal routing in space-constrained assemblies.
How should the 52-position layout affect PCB footprint and mating-header checks?
Designers should verify the surface-mount footprint, dual-row orientation, and compatible mating header because this connector exposes 52 pins at the board interface.
Which production detail makes this SAMTEC SFM variant practical for automated builds?
The TR suffix identifies tape-and-reel supply, so procurement teams can align this 52-pin connector with automated placement, lot traceability, and production scheduling.
Related Guides
STM32H753VIT6 High-Performance MCU Design Guide
Practical STM32H753VIT6 design guidance for power, clocks, memory, DMA, PCB layout, bring-up, and production recovery.
Aug 3, 2026
STM32H753ZIT6 Selection Guide for High-Performance Embedded Systems
Select the STM32H753ZIT6 by evaluating compute, memory, LQFP144 pinout, power, interfaces, security, and sourcing requirements.
Aug 3, 2026
ICL7660ACPAZ Negative Voltage Charge Pump Design Guide
Design a reliable ICL7660ACPAZ negative rail with capacitor equations, layout rules, startup checks, and practical troubleshooting.
Aug 2, 2026
C0402C103K3RACTU 10 nF MLCC Design Guide
Practical guidance for applying the C0402C103K3RACTU 10 nF, 25 V X7R MLCC in decoupling, filtering, timing, and EMI-control networks.
Aug 2, 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
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”
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