TSM-123-01-S-DH-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-123-01-S-DH-P-TR is a 46-position single-row 0.100 inch pitch surface-mount terminal strip with double-height insulator body, polarized configuration, supplied in tape-and-reel for automated SMD assembly, suited for high-density signal interconnect in industrial, computing, and communications PCB designs.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 46
- Lifecycle
- ACTIVE
- Datasheet
- TSM-123-01-S-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-123-01-S-DH-P-TR?
- 46 positions on a single row with 0.100 inch (2.54 mm) pitch for standard signal wiring
- Double-height (DH) insulator body for increased mechanical strength and contact depth
- Polarized (P) configuration prevents incorrect mating orientation during assembly
- SMD tape-and-reel packaging for high-volume automated pick-and-place production
- Compatible with standard 0.100 inch pitch mating receptacle and cable-harness connectors
What is TSM-123-01-S-DH-P-TR used for?
The TSM-123-01-S-DH-P-TR is used in high-density single-row signal routing applications in industrial control panels, embedded computing backplanes, and telecommunications equipment where 46 positions of polarized 0.100 inch pitch SMD contacts are required. Its double-height insulator and polarized body improve assembly accuracy and mechanical stability in automated SMT production for commercial and industrial electronics.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-123-01-S-DH-P-TR datasheet?
TSM-123-01-S-DH-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-123-01-S-DH-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What does the double-height (DH) insulator on the TSM-123-01-S-DH-P-TR provide compared to a standard-height terminal strip?
The double-height insulator on the TSM-123-01-S-DH-P-TR increases the contact engagement depth across all 46 pins on the 0.100 inch pitch row, improving mechanical retention against vibration or cable tension and reducing the chance of partial mating in industrial environments where connectors experience regular mate/unmate cycles.
How does polarization on the TSM-123-01-S-DH-P-TR reduce assembly errors in high-position-count SMD connectors?
The polarized body of the TSM-123-01-S-DH-P-TR incorporates a keying feature that allows the mating receptacle to seat only in the correct orientation across all 46 positions on the 0.100 inch pitch strip, preventing reversed insertion errors that would otherwise short-circuit adjacent signals on densely routed PCBs.
What mating connector options are available for the TSM-123-01-S-DH-P-TR in a board-to-cable assembly?
The TSM-123-01-S-DH-P-TR mates with Samtec SFMC, SSM, or equivalent 0.100 inch pitch single-row 46-pin receptacle housings, and cable assemblies using standard 0.025 inch square crimp contacts rated for up to 3 A per contact are compatible for wiring harnesses in industrial and embedded computing applications.
How should procurement teams assess the TSM-123-01-S-DH-P-TR for a 3-year production commitment given its tape-and-reel format?
The Samtec TSM series is an active product family, and the tape-and-reel format of the TSM-123-01-S-DH-P-TR supports reel quantities typically ranging from 500 to 2000 pieces, enabling buyers to negotiate blanket orders with 4 to 8-week call-off windows that balance inventory cost against the standard 2 to 4-week distributor lead time.
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