TSM-109-02-SS-DH-A-P-TR SAMTEC Connector (Other) In Stock
The TSM-109-02-SS-DH-A-P-TR is a SAMTEC 18-position dual-row surface-mount terminal strip with 2.54 mm (0.100 inch) pitch, featuring stainless-steel contacts and a tape-and-reel packaging format for automated assembly.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 18
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-109-02-SS-DH-A-P-TR?
- 18-position dual-row layout on 2.54 mm pitch maximizes signal density in a standard 0.100-inch grid footprint
- Stainless-steel contact material (SS) provides enhanced corrosion resistance for harsh-environment PCB interconnects
- Surface-mount SMT termination enables high-speed automated reflow assembly for high-volume production lines
- Tape-and-reel (TR) packaging ensures compatibility with pick-and-place equipment and minimizes handling damage
What is TSM-109-02-SS-DH-A-P-TR used for?
The TSM-109-02-SS-DH-A-P-TR is designed for board-to-board signal interconnection in test equipment, industrial control panels, and embedded computing platforms where reliable multi-row connectivity on a 2.54 mm pitch grid is required. Its stainless-steel contacts and SMT mounting suit environments with moderate vibration or humidity exposure, such as factory automation controllers and instrumentation chassis. The tape-and-reel format supports high-throughput production runs on automated pick-and-place lines.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-109-02-SS-DH-A-P-TR datasheet?
TSM-109-02-SS-DH-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-109-02-SS-DH-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions and rows does TSM-109-02-SS-DH-A-P-TR provide, and what pitch?
TSM-109-02-SS-DH-A-P-TR provides 18 total positions arranged in a dual-row (2×9) configuration on a 2.54 mm (0.100 inch) pitch, a standard footprint compatible with breadboards, debug headers, and the majority of 0.100-inch-pitch mating connectors from SAMTEC and other vendors.
What current and voltage rating can each contact in TSM-109-02-SS-DH-A-P-TR handle?
SAMTEC TSM-series contacts are typically rated at 3 A per contact and up to 250 V AC/DC, ensuring that each of the 18 pins can safely carry signal or low-power supply currents; derate the per-pin current if multiple adjacent contacts are loaded simultaneously due to thermal rise on the PCB.
Which mating connector families are compatible with TSM-109-02-SS-DH-A-P-TR?
TSM-109-02-SS-DH-A-P-TR mates with SAMTEC's SSM, SSW, and TSW dual-row socket families on the same 2.54 mm pitch; it also accepts standard 0.100-inch dual-row housing connectors from other vendors, giving designers flexibility when sourcing mating halves across multiple distributors.
How does stainless-steel contact material benefit TSM-109-02-SS-DH-A-P-TR over standard brass contacts?
Stainless-steel contacts maintain lower contact resistance variation after exposure to humidity, salt fog, and mild corrosive atmospheres compared to unplated brass, making TSM-109-02-SS-DH-A-P-TR preferable in outdoor or industrial enclosures where brass contacts could oxidize and increase contact resistance above 50 mΩ after a few hundred hours of exposure.
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