SFM-123-T2-L-D-A-K SAMTEC Connector (Other) In Stock
SAMTEC SFM-123-T2-L-D-A-K is a 46-position dual-row high-reliability socket strip with 0.050" (1.27 mm) pitch in surface mount configuration. Gold-plated contacts provide superior signal integrity and extended mating life. Available from authorized distributors worldwide.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 46
- Lifecycle
- ACTIVE
- Datasheet
- SFM-123-T2-L-D-A-K Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-123-T2-L-D-A-K?
- 46-position dual-row surface mount socket strip at 0.050" (1.27 mm) pitch for high-density PCB interconnection
- High-reliability gold-plated contacts rated for extended mating cycles with low contact resistance
- Compact 0.050" pitch design saves board space while maintaining full 46-pin connectivity for dense assemblies
What is SFM-123-T2-L-D-A-K used for?
SFM-123-T2-L-D-A-K is used in high-reliability applications such as military electronics, medical devices, and aerospace PCBs where a compact 46-position, 0.050" pitch dual-row socket is required. Its surface mount configuration and gold-plated contacts make it an excellent choice for dense board-to-board or mezzanine interconnection systems.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-123-T2-L-D-A-K datasheet?
SFM-123-T2-L-D-A-K Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-123-T2-L-D-A-K?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What pitch and position count does the SFM-123-T2-L-D-A-K offer?
The SFM-123-T2-L-D-A-K is a 46-position dual-row socket strip with a 0.050" (1.27 mm) pitch, providing a compact surface mount footprint suitable for high-density PCB designs where space is at a premium.
Which high-reliability applications is the SFM-123-T2-L-D-A-K designed for?
This socket strip targets military, medical, and aerospace applications requiring reliable 46-pin dual-row interconnects at 0.050" pitch. Gold-plated contacts ensure low contact resistance and durability through hundreds of mating cycles in demanding environments.
How does the 0.050" pitch of the SFM-123-T2-L-D-A-K help reduce PCB real estate compared to 0.100" alternatives?
At 0.050" (1.27 mm) pitch, the SFM-123-T2-L-D-A-K occupies roughly half the board length of an equivalent 0.100" pitch connector for the same 46-position count, enabling significantly denser PCB layouts and smaller form-factor designs in compact electronic systems.
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