TSM-129-04-F-DH-A-K-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-129-04-F-DH-A-K-TR is a 58-position dual-row 0.100 inch pitch surface mount terminal strip with full insulator, keying feature, and tape-and-reel packaging, providing reliable high-density PCB interconnect for industrial, embedded, and test fixture applications.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 58
- Lifecycle
- ACTIVE
- Datasheet
- TSM-129-04-F-DH-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 TSM-129-04-F-DH-A-K-TR?
- 58-position dual-row surface mount terminal strip on 0.100 inch (2.54 mm) pitch
- Keying feature (-K) prevents incorrect mating orientation and connector misalignment
- Full insulator (-F) variant for standard profile dual-row SMT applications
- Tape and reel (-TR) packaging supports automated pick-and-place SMT assembly
- Gold-plated contacts provide low contact resistance and extended mating cycle reliability
What is TSM-129-04-F-DH-A-K-TR used for?
The TSM-129-04-F-DH-A-K-TR is designed for embedded computing, industrial I/O, and test system backplanes where a high-density 58-position dual-row SMT interconnect with keying is required. The keying feature prevents incorrect connector insertion, making it valuable in multi-connector systems where similar-looking connectors could be swapped by mistake. Tape-and-reel packaging enables efficient high-volume SMT production on standard pick-and-place equipment.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-129-04-F-DH-A-K-TR datasheet?
TSM-129-04-F-DH-A-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-129-04-F-DH-A-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What does the keying feature (-K) add to TSM-129-04-F-DH-A-K-TR compared to non-keyed variants?
The -K keying option adds a polarization feature to the 58-position dual-row connector that physically prevents incorrect mating. In systems with multiple 0.100 inch pitch connectors of similar pin counts, keying ensures the correct receptacle is mated to the correct header, eliminating the risk of reversed or misaligned connections that could damage a 3.3 V or 5 V powered circuit board.
How many signal contacts does TSM-129-04-F-DH-A-K-TR provide, and how are they arranged?
The TSM-129-04-F-DH-A-K-TR has 58 total positions in a dual-row, 0.100 inch (2.54 mm) pitch layout, giving 29 contact positions per row. This dual-row arrangement supports up to 58 simultaneous signal connections in a compact SMT footprint, making it efficient for high-signal-count board interfaces.
What operating temperature range is expected for TSM-129-04-F-DH-A-K-TR in industrial environments?
SAMTEC TSM-series SMT terminal strips are rated for operation from -65°C to 125°C, meeting requirements for industrial automation, transportation electronics, and test equipment applications. This wide temperature range ensures reliable contact performance across typical industrial thermal cycling conditions.
Is TSM-129-04-F-DH-A-K-TR available in tape and reel for automated PCB production?
Yes, the -TR suffix on TSM-129-04-F-DH-A-K-TR designates tape and reel packaging, which is compatible with automated pick-and-place SMT equipment. This packaging format ensures accurate component orientation during placement, reduces manual handling of the 58-position connector, and supports high-volume production with standard SMT reflow assembly profiles up to 260°C.
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