TSM-128-03-S-DH-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-128-03-S-DH-A-P-TR is a 56-position, 0.100" pitch surface-mount terminal strip in a double-height single-row configuration, offering reliable PCB edge connectivity. Gold-plated contacts and tape-and-reel packaging suit high-volume automated assembly. Available in stock worldwide for immediate procurement.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 56
- Lifecycle
- ACTIVE
- Datasheet
- TSM-128-03-S-DH-A-P-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-128-03-S-DH-A-P-TR?
- 56-position 0.100" pitch surface-mount terminal strip for high-density board-edge connections
- Double-height (DH) single-row configuration allows versatile signal routing in compact designs
- Tape-and-reel (TR) packaging enables high-volume automated pick-and-place assembly
What is TSM-128-03-S-DH-A-P-TR used for?
The TSM-128-03-S-DH-A-P-TR is designed for high-density surface-mount signal distribution in computing modules, industrial control boards, and communications backplanes that require 56 contacts at 0.100" pitch. Its double-height body allows stacking or daughter-card connections without increasing PCB real estate. Tape-and-reel delivery streamlines automated SMT assembly for medium- to high-volume production runs.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-128-03-S-DH-A-P-TR datasheet?
TSM-128-03-S-DH-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-128-03-S-DH-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions does the TSM-128-03-S-DH-A-P-TR provide, and what pitch spacing is used?
The TSM-128-03-S-DH-A-P-TR provides 56 positions at a standard 0.100 inch pitch in a single-row surface-mount configuration. This 0.100" spacing aligns with industry-standard PCB grid layouts, simplifying routing and allowing direct mating with compatible 0.100" pitch headers used across computing, industrial, and embedded control boards.
What does the double-height (DH) designation mean for board clearance and daughter-card connections?
The DH (double-height) designation means the TSM-128-03-S-DH-A-P-TR has an extended body height compared to standard-height terminal strips. This extra height of approximately 8.5 mm above the PCB allows clearance for daughter-card connectors or cable exits in stacked board assemblies. It is commonly used in computing backplanes, 56-contact evaluation boards, and modular industrial controllers requiring vertical signal pass-through.
For what production volume is the tape-and-reel (TR) packaging of TSM-128-03-S-DH-A-P-TR most advantageous?
The tape-and-reel packaging of TSM-128-03-S-DH-A-P-TR is most advantageous for production runs of 500 pieces or more, where automated pick-and-place machines reduce placement time significantly versus manual insertion. Reel quantities typically hold 500 to 1000 parts, supporting continuous-feed SMT lines and cutting per-unit assembly cost by eliminating manual handling of 56-pin connectors in high-volume PCB builds.
Which connector families can mate with the TSM-128-03-S-DH-A-P-TR in a board-to-board stack?
The TSM-128-03-S-DH-A-P-TR mates with SAMTEC TSW or SSW series receptacles at 0.100 inch pitch, enabling board-to-board stacking with mating heights configurable from 8.5 mm to over 15 mm depending on the selected mating connector. This compatibility covers 56-position single-row receptacles for computing daughter cards, development kits, and industrial I/O expansion modules.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 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