TSM-110-01-STL-DH-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-110-01-STL-DH-A-P-TR is a 20-position surface-mount terminal strip with 0.100-inch (2.54 mm) pitch in a single-row SMT configuration. Designed for reliable board-to-board and board-to-wire signal connections in automated assembly. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-110-01-STL-DH-A-P-TR?
- 20-position single-row terminal strip at 0.100-inch (2.54 mm) pitch provides a standard, high-compatibility footprint for board-to-board and wire-to-board signal interconnect
- Surface-mount termination style eliminates through-hole drilling requirements, reducing PCB fabrication cost and enabling placement on both sides of the board
- Tape-and-reel (TR) packaging supports high-volume automated pick-and-place SMT assembly with consistent 2.54 mm pitch placement accuracy
What is TSM-110-01-STL-DH-A-P-TR used for?
The TSM-110-01-STL-DH-A-P-TR is used in embedded control boards, industrial PLCs, and expansion interface modules requiring a 20-position, 2.54 mm pitch surface-mount connector for signal and power routing. Its SMT termination makes it compatible with reflow soldering processes, enabling placement on high-density PCBs alongside other surface-mount components. The tape-and-reel format supports automated production line assembly for applications where connector consistency and throughput across 20 pins are critical.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-110-01-STL-DH-A-P-TR datasheet?
TSM-110-01-STL-DH-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-110-01-STL-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-110-01-STL-DH-A-P-TR provide and at what pitch?
The TSM-110-01-STL-DH-A-P-TR is a 20-position surface-mount terminal strip with a 0.100-inch (2.54 mm) pitch. This standard pitch spans approximately 48.3 mm for 20 contacts and ensures compatibility with a wide range of mating pin headers commonly used in embedded development platforms and industrial control boards.
How does the surface-mount style of TSM-110-01-STL-DH-A-P-TR reduce PCB manufacturing complexity compared to through-hole alternatives?
Surface-mount termination eliminates the need for drilled through-holes for each of the 20 positions, reducing PCB fabrication cost and allowing the connector to be placed on boards with only outer-layer copper pads. This also enables double-sided SMT assembly and simplifies layer routing under the connector footprint at 2.54 mm pitch spacing.
Which signal interface or expansion bus applications commonly use a 20-position 2.54 mm pitch SMT terminal strip like the TSM-110-01-STL-DH-A-P-TR?
A 20-pin, 2.54 mm pitch connector covers GPIO expansion buses, parallel data interfaces up to 16-bit wide with 4 control lines, or mixed power and signal headers in embedded systems. It is commonly used in Arduino-compatible shields, SBC expansion boards, and industrial I/O modules where 20 signals need to be routed to daughter cards or cable assemblies at standard 2.54 mm spacing.
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