TFML-128-02-S-D-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TFML-128-02-S-D-P-TR is a 56-position Tiger Eye high-reliability locking terminal strip with 0.050" (1.27 mm) pitch in a dual-row surface mount configuration. Its positive locking mechanism and high-reliability construction make it ideal for vibration-prone and high-density signal interconnect applications.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 56
- Lifecycle
- ACTIVE
- Datasheet
- TFML-128-02-S-D-P-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TFML-128-02-S-D-P-TR?
- 56-position dual-row locking terminal strip with 0.050" (1.27 mm) pitch for high-density SMT signal routing
- Tiger Eye positive locking mechanism preventing accidental connector disengagement in vibration environments
- High-reliability construction rated for demanding industrial, aerospace, and instrumentation applications
- Surface mount termination compatible with automated pick-and-place and lead-free reflow soldering up to 260°C
- Tape-and-reel (TR) packaging optimized for high-volume automated PCB production
What is TFML-128-02-S-D-P-TR used for?
The TFML-128-02-S-D-P-TR is used in ruggedized embedded systems, avionics, and industrial test equipment where a 56-pin, 1.27 mm pitch SMT locking connector is needed to prevent disconnection under vibration or shock. Its Tiger Eye locking design and high-reliability rating make it suitable for military-grade electronics, field-deployable instruments, and any high-density board interface requiring secure mating retention.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFML-128-02-S-D-P-TR datasheet?
TFML-128-02-S-D-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFML-128-02-S-D-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What locking mechanism does the TFML-128-02-S-D-P-TR use to prevent accidental disconnection?
The TFML-128-02-S-D-P-TR uses SAMTEC's Tiger Eye positive locking mechanism, which secures all 56 contact positions against accidental unmating during vibration or shock, making it suitable for avionics, ruggedized industrial systems, and field-deployed instrumentation.
How many positions and what pitch does this Tiger Eye locking terminal strip provide?
The TFML-128-02-S-D-P-TR provides 56 positions in a dual-row layout at 0.050 inch (1.27 mm) pitch, delivering high-density signal connectivity in a compact SMT footprint appropriate for FPGA modules, data acquisition cards, and high-reliability embedded boards.
Can the TFML-128-02-S-D-P-TR be soldered using standard lead-free SMT reflow processes?
Yes. Its surface mount termination style supports automated pick-and-place placement and lead-free reflow soldering profiles up to 260°C. The tape-and-reel (TR) packaging further facilitates high-volume production assembly without manual component handling for this 56-pin connector.
How does the 0.050 inch pitch of this connector affect PCB routing density compared to 0.100 inch pitch alternatives?
At 0.050 inch (1.27 mm) pitch, the TFML-128-02-S-D-P-TR places 56 contacts in roughly half the board length of a comparable 0.100 inch pitch header, enabling tighter via routing and reducing the PCB area required for a 56-pin dual-row SMT interconnect by approximately 50%.
Related Guides
How to Choose an Indicator LED: TLMG1100-GS08 Selection Guide
Select TLMG1100-GS08 and evaluate four indicator LED candidates through optical, electrical, footprint, and sourcing checks.
Nov 5, 2026
150141YS73100 Yellow LED Indicator Design and Validation Guide
Design and validate a 150141YS73100 yellow indicator with current-limit calculations, GPIO checks, PWM control, and enclosure visibility tests.
Nov 5, 2026
How to Choose an LMG1020YFFR GaN Gate Driver: Selection and Sourcing Guide
Compare LMG1020 and LMG1210 circuit roles, gate-drive requirements, ordering codes, and sourcing evidence before approving a GaN driver.
Nov 4, 2026
150141YS73100 LED Selection and Procurement Guide
Evaluate 150141YS73100 and four related LEDs using optical, electrical, mechanical, and sourcing checks before production approval.
Nov 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