TSM-126-01-SS-DH-A-P-TR SAMTEC Connector (Other) In Stock
TSM-126-01-SS-DH-A-P-TR is a SAMTEC 52-position single-row surface mount terminal strip with 2.54 mm (0.100") pitch for PCB signal interconnection. Stainless steel plated contacts provide enhanced durability and corrosion resistance. Available from stock worldwide with standard shipping options.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 52
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 52-position single-row layout at 2.54 mm (0.100 inch) pitch delivers straightforward high-density signal connectivity in a narrow SMT footprint
- Stainless steel (SS) contact plating provides superior corrosion resistance and durability compared to standard tin-plated alternatives
- SAMTEC TSM series precision molded housing ensures consistent 52-pin alignment and robust mechanical retention during PCB assembly and field operation
Applications
The TSM-126-01-SS-DH-A-P-TR is used in industrial control panels, medical instrumentation, and ruggedized embedded systems requiring 52-pin single-row connectivity with enhanced contact durability. Its stainless steel contact finish makes it suitable for applications exposed to humidity, salt spray, or mild corrosive environments. The SMT package supports automated reflow assembly in manufacturing environments where through-hole processing is not available.
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
Why choose stainless steel contacts in TSM-126-01-SS-DH-A-P-TR over standard tin-plated connectors?
The stainless steel (SS) contact plating in TSM-126-01-SS-DH-A-P-TR offers significantly higher corrosion resistance than standard tin (Sn) plated contacts, making it appropriate for environments with humidity exceeding 85% RH or exposure to mild chemical contaminants. This extends connector service life in industrial and outdoor applications beyond what tin-plated alternatives can provide.
What is the pin count and pitch of TSM-126-01-SS-DH-A-P-TR and which signal bus widths does it accommodate?
The TSM-126-01-SS-DH-A-P-TR provides 52 positions in a single row at 2.54 mm pitch, accommodating bus widths of up to 52 signals such as a 32-bit data bus combined with 16-bit address lines and 4 control signals in embedded processor interfaces.
Can TSM-126-01-SS-DH-A-P-TR be used in medical devices requiring enhanced material cleanliness standards?
Yes, the TSM-126-01-SS-DH-A-P-TR with stainless steel contacts is well suited for medical device PCB assemblies where contact material outgassing and corrosion resistance are important. Its RoHS compliant construction and stainless steel plating meet the material purity requirements common in Class II medical electronic equipment operating within temperature ranges of -40°C to 85°C.
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