TSM-123-02-SS-SH-A SAMTEC Connector (Other) In Stock
SAMTEC TSM-123-02-SS-SH-A is a 46-contact dual-row surface-mount terminal strip at 0.100 inch pitch with single-row horizontal orientation and shrouded housing for reliable PCB signal connections. Stainless steel contacts and shrouded design provide mechanical protection during mating. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 23
- Lifecycle
- ACTIVE
- Datasheet
- TSM-123-02-SS-SH-A Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-123-02-SS-SH-A?
- 46-contact dual-row SMT configuration at 0.100 inch (2.54 mm) pitch supporting high pin-count PCB interface in standard through-hole compatible footprints
- Single-row horizontal (SH) orientation with polarized shroud prevents incorrect mating and protects contacts from mechanical damage during handling
- Stainless steel (SS) contact material provides corrosion resistance and mechanical durability for industrial and high-cycle connector applications
What is TSM-123-02-SS-SH-A used for?
The TSM-123-02-SS-SH-A is suited for PCB-to-PCB and wire-to-board signal interfaces in industrial automation, test and measurement equipment, and embedded computing boards requiring 46 contacts at the standard 0.100 inch pitch. The shrouded horizontal SMT design supports polarized mating to prevent incorrect cable assembly orientation, reducing field errors in manufacturing and service environments. Its stainless steel contacts are preferred in applications exposed to environmental stresses, vibration, or frequent reconnection cycles.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-123-02-SS-SH-A datasheet?
TSM-123-02-SS-SH-A Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-123-02-SS-SH-A?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many contacts does the TSM-123-02-SS-SH-A provide and at what pitch?
The TSM-123-02-SS-SH-A provides 46 contacts in a dual-row surface-mount configuration at 0.100 inch (2.54 mm) pitch. This standard pitch is compatible with a wide range of mating connectors and cable assemblies, simplifying sourcing and system integration for industrial control and embedded computing PCB designs.
What mechanical protection does the shrouded housing of the TSM-123-02-SS-SH-A provide?
The shrouded housing (SH) surrounds the 46-contact dual-row contact field and provides a keyed polarized mating pocket. This prevents incorrect 180-degree reversal during cable connection, protects the contact pins from bending damage during handling, and improves connector retention in vibration-prone environments common to industrial machinery and transportation electronics.
Why specify stainless steel contacts in the TSM-123-02-SS-SH-A for harsh environment deployments?
Stainless steel contacts resist oxidation, corrosion, and mechanical wear better than standard brass contacts at equivalent 0.100 inch pitch. In applications subject to moisture, chemical exposure, or repeated mating cycles across a 46-contact interface, stainless steel extends contact life and maintains reliable low-resistance connections, making this variant the preferred choice for outdoor instrumentation, factory floor equipment, and transportation control modules.
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