HTSS-129-01-SS-DV-P-TR SAMTEC Connector (Other) In Stock
The HTSS-129-01-SS-DV-P-TR is a 58-position, 0.100" pitch high-temperature shrouded dual-row terminal strip from SAMTEC with stainless-steel contacts and tape-and-reel packaging for cable-mate board connections. Suited for industrial control, embedded systems, and harsh-environment wiring harnesses.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 58
- Lifecycle
- ACTIVE
- Datasheet
- HTSS-129-01-SS-DV-P-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of HTSS-129-01-SS-DV-P-TR?
- 58-position dual-row layout on 0.100" (2.54 mm) pitch providing 29 contacts per row for high-circuit-count cable-to-board interfacing
- High-temperature rated shrouded housing preventing contact damage and ensuring correct cable mating orientation under thermal stress
- Stainless-steel (SS) contacts delivering superior corrosion resistance for marine, food-processing, and chemical-exposure environments
- Tape-and-reel (TR) packaging enabling automated SMT pick-and-place assembly at high-volume production rates
What is HTSS-129-01-SS-DV-P-TR used for?
The HTSS-129-01-SS-DV-P-TR is designed for high-circuit-count cable-to-board interconnections in industrial PLCs, motion control systems, and server backplane wiring harnesses requiring 58 circuits in a single connector footprint. Its stainless-steel contacts and high-temperature housing make it well-suited for factory automation equipment and outdoor enclosures where ambient temperatures exceed 85°C and moisture or chemical exposure is expected. System integrators building large-scale I/O expansion boards for data acquisition or process control also rely on this connector for its reliability over thousands of mating cycles.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the HTSS-129-01-SS-DV-P-TR datasheet?
HTSS-129-01-SS-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for HTSS-129-01-SS-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many circuits does the HTSS-129-01-SS-DV-P-TR support and how are they arranged across the dual-row body?
The HTSS-129-01-SS-DV-P-TR provides 58 positions arranged in a dual-row layout with 29 contacts per row on a 0.100 inch (2.54 mm) pitch. This high-circuit-count design accommodates 58-conductor flat cables or custom wiring harnesses, enabling a single connector to replace multiple smaller connectors in complex industrial I/O panels or backplane wiring assemblies.
What corrosion performance do the stainless-steel contacts in HTSS-129-01-SS-DV-P-TR provide compared to tin-plated alternatives?
Stainless-steel contacts resist chloride corrosion and oxidation in environments with relative humidity up to 95% and salt-spray exposure per IEC 60068-2-11, whereas standard tin-plated contacts develop oxide films after 200 hours that raise contact resistance above 100 mΩ. This makes the SS variant the correct choice for coastal marine panels, food-processing machinery, and chemical plant wiring harnesses.
For high-volume PCB assembly, how does the tape-and-reel packaging of HTSS-129-01-SS-DV-P-TR reduce production costs?
Tape-and-reel packaging feeds directly into SMT placement machines without operator intervention, enabling placement rates above 1500 units per hour for this 58-position connector. Compared to tray or tube packaging, this eliminates manual loading pauses that add 3 to 5 seconds per connector placement, translating to measurable cycle-time savings at production volumes above 2000 boards per shift.
At what operating temperature range is the HTSS-129-01-SS-DV-P-TR rated, and which thermal applications does this enable?
The high-temperature housing of HTSS-129-01-SS-DV-P-TR maintains mechanical integrity and contact retention at continuous operating temperatures from -55°C to at least 105°C, compared to standard nylon-66 connectors rated only to 85°C. This 20°C headroom enables its use in motor drive control panels, engine management wiring, and outdoor enclosures subject to direct solar loading or process heat.
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