TSM-118-02-SM-DH-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-118-02-SM-DH-P-TR is a 36-position, 0.100 inch pitch dual-row surface mount terminal strip with polarizing peg and tape-and-reel packaging. It delivers reliable high-density signal connectivity for SMT PCB assemblies in industrial, embedded, and telecom applications requiring keyed dual-row connectors.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 36
- Lifecycle
- ACTIVE
- Datasheet
- TSM-118-02-SM-DH-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-118-02-SM-DH-P-TR?
- 36 positions (2 rows x 18) at 0.100" (2.54 mm) pitch
- Polarizing peg (P) prevents incorrect insertion for error-proof assembly
- Surface mount (SMT) footprint for automated reflow solder processes
- Tape-and-reel (TR) packaging for high-volume pick-and-place production
- Dual-row layout for high-density signal bus routing on compact PCBs
What is TSM-118-02-SM-DH-P-TR used for?
TSM-118-02-SM-DH-P-TR is used in industrial controllers, embedded computing boards, and communications modules that require 36-position dual-row SMT connectors for signal and power bus distribution. The polarizing peg feature is especially important in field-replaceable designs or high-volume production lines where incorrect mating must be prevented to protect sensitive circuitry.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-118-02-SM-DH-P-TR datasheet?
TSM-118-02-SM-DH-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-118-02-SM-DH-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions does TSM-118-02-SM-DH-P-TR have, and what pitch is used between contacts?
TSM-118-02-SM-DH-P-TR has 36 total positions arranged in 2 rows of 18 contacts, with a standard 0.100 inch (2.54 mm) pitch. This dual-row layout supports a wide range of signal and mixed-signal bus connections in embedded and industrial PCB designs.
In what scenario would a designer choose TSM-118-02-SM-DH-P-TR over a non-polarized equivalent connector?
Designers select the P-suffix (polarizing peg) variant when board-to-board mating must be foolproof, such as in field-replaceable modules or automated assembly lines where reversed insertion could damage 36-pin circuits. The polarizing peg physically blocks incorrect orientation, ensuring every connector seats in the correct direction every time.
What packaging format does TSM-118-02-SM-DH-P-TR come in, and what does this mean for ordering in quantity?
TSM-118-02-SM-DH-P-TR ships in tape-and-reel (TR) format, enabling automated SMT pick-and-place assembly at production volumes. Buyers typically order in reel quantities; minimum order quantities (MOQ) for 36-position SMT connectors in tape-and-reel are usually set by distributors in increments of 100 to 500 pieces, so procurement teams should confirm reel size with authorized SAMTEC distributors.
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