TSM-110-04-H-DH-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-110-04-H-DH-A-P-TR is a 20-position surface-mount terminal strip with 0.100" (2.54 mm) pitch, dual-row configuration, tall -H stack height, and tape-and-reel packaging for automated SMT assembly. Available from stock worldwide with fast shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- TSM-110-04-H-DH-A-P-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 20-position dual-row layout at 0.100" (2.54 mm) pitch delivers a standard pin-field interface compatible with the broadest range of 0.1" pitch mating connectors and sockets
- Tall -H post height enables board-to-board stacking with defined PCB separation, suitable for mezzanine cards and plug-in module architectures
- Tape-and-reel (-TR) packaging enables automated high-volume SMT pick-and-place assembly with consistent placement accuracy at 2.54 mm pitch
Applications
The TSM-110-04-H-DH-A-P-TR is used in prototyping breakout boards, embedded module headers, and stacked PCB assemblies where a standard 0.100" pitch dual-row connector provides reliable board-to-board signal and power routing. Its tall -H post height accommodates daughter cards or modules that require 5 mm to 15 mm PCB clearance in stacked configurations. The tape-and-reel format and surface-mount footprint make it well-suited for volume production of industrial controllers, single-board computers, and development platform accessories.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the total position count and row configuration of TSM-110-04-H-DH-A-P-TR?
The TSM-110-04-H-DH-A-P-TR provides 20 total positions in a dual-row layout at a 0.100" (2.54 mm) pitch, giving 10 positions per row. This standard configuration is broadly compatible with 0.1" pitch DIP-style sockets and mating connectors used across embedded computing, Arduino-compatible, and industrial control platforms.
How does the -H tall post height of TSM-110-04-H-DH-A-P-TR affect board-to-board stacking clearance?
The -H suffix designates a taller-than-standard post height, which increases the mating zone length and allows the mating PCB or socket to sit several additional millimeters above the base board. This extra clearance, typically 4 mm to 8 mm more than standard posts, prevents mechanical interference between components mounted on opposing PCBs in stacked module or shield configurations.
When is TSM-110-04-H-DH-A-P-TR a better procurement choice than a through-hole dual-row header at 0.100" pitch?
The SMT version eliminates the need for drilling 20 through-holes per connector, reducing PCB fabrication cost and enabling single-side or double-sided SMT reflow assembly without additional wave-solder operations. For production quantities exceeding 500 units, the tape-and-reel format enables automated placement of 20-position dual-row connectors at over 1000 parts per hour, significantly lowering assembly labor cost compared to hand-inserting through-hole headers at the same 2.54 mm pitch.
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