TSM-129-03-STL-DH-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-129-03-STL-DH-A-P-TR is a 58-position dual-row .100" pitch surface mount terminal strip with shorting type long (STL) contacts. Features dual-height housing, press-fit tails, and tape-and-reel packaging for automated PCB assembly.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 58
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-129-03-STL-DH-A-P-TR?
- 58-position (2x29) dual-row .100" (2.54 mm) pitch SMT terminal strip
- Shorting type long (STL) contact configuration for bridging or shunting circuit functions
- Dual-height (DH) housing provides additional mechanical stability on the PCB
- Press-fit (P) tail design for reliable mechanical attachment without soldering
- Tape-and-reel (TR) packaging for automated pick-and-place SMT assembly lines
What is TSM-129-03-STL-DH-A-P-TR used for?
The TSM-129-03-STL-DH-A-P-TR is designed for high-density PCB interconnect applications that require shorting functionality, such as configuration jumper arrays, test access interfaces, and module-to-backplane connections in industrial control and embedded computing systems. Its 58-position dual-row layout and press-fit tails support robust board attachment in environments where vibration resistance is important.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-129-03-STL-DH-A-P-TR datasheet?
TSM-129-03-STL-DH-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-129-03-STL-DH-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does TSM-129-03-STL-DH-A-P-TR fit board-to-board header layouts using standard spacing?
It is a dual-row terminal strip with 58 pins on a 0.100 inch pitch, giving a dense board interconnect while staying compatible with common 2.54 mm PCB grid layouts.
Which assembly flow is suggested by the -TR suffix and surface-mount style?
The -TR ordering suffix indicates tape-and-reel packaging for automated placement, and the surface-mount dual-row format lets assemblers place the 58 pins without manual through-hole insertion.
When is this Samtec TSM header a better fit than a smaller single-row connector?
Choose it when the design needs 2 rows and 58 total contact positions for signals, grounds, or board stacking, instead of a lower-density single-row header footprint.
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