HTSS-125-01-SS-DV SAMTEC Connector (Other) In Stock
SAMTEC HTSS-125-01-SS-DV is a 50-position, 2.54 mm (0.100 inch) pitch high-temperature shrouded terminal strip for cable-mate wire-to-board connections. The stainless-steel contact finish and dual-row PCB mount provide rugged, corrosion-resistant performance in harsh industrial environments.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 50
- Lifecycle
- ACTIVE
- Datasheet
- HTSS-125-01-SS-DV Datasheet PDF
- Category
- Connector
- Price
- From $4.0800(MOQ 250)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of HTSS-125-01-SS-DV?
- 50-position single-row layout on 2.54 mm (0.100 inch) pitch accommodating high pin-count cable assemblies
- Stainless-steel (SS suffix) contact plating for superior corrosion resistance in harsh or humid environments
- High-temperature rated housing surviving reflow up to 260°C and continuous operation up to 105°C
- Polarized shroud prevents mismating and aligns the cable-side plug during insertion in blind-mate applications
- Dual-row PCB pin footprint (DV suffix) maximizes solder joint strength and pull-out resistance
What is HTSS-125-01-SS-DV used for?
The HTSS-125-01-SS-DV is suited for wire-to-board cable harnesses in industrial automation panels, PLC expansion racks, and test equipment that require a 50-position, 2.54 mm pitch interface with corrosion-resistant contacts. Its high-temperature construction makes it reliable inside motor drive enclosures or power distribution boards where ambient temperatures reach 105°C. The stainless-steel contact finish extends service life in marine, outdoor, and chemical-plant environments where standard tin or gold plating would corrode.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the HTSS-125-01-SS-DV datasheet?
HTSS-125-01-SS-DV Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for HTSS-125-01-SS-DV?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions does the HTSS-125-01-SS-DV provide and what pitch does it use?
The HTSS-125-01-SS-DV provides 50 positions on a 2.54 mm (0.100 inch) pitch, making it directly compatible with standard 50-way ribbon cable assemblies and IDC connectors commonly used in industrial control and embedded computing systems requiring high pin-count wire-to-board interfaces.
Why would a designer select stainless-steel contacts in the HTSS-125-01-SS-DV instead of tin-plated contacts for marine applications?
Stainless-steel contacts resist salt-spray, humidity, and oxidation far better than standard tin plating, which can form tin oxide under cyclic wet-dry conditions and cause increased contact resistance over time. For a 50-position connector exposed to marine or outdoor environments, the SS contact variant maintains reliable less-than-50 mΩ contact resistance across the full operating temperature range up to 105°C.
What board retention advantage does the DV dual-row mounting configuration give the HTSS-125-01-SS-DV over single-row versions?
The DV dual-row PCB pin configuration doubles the number of solder joints anchoring the HTSS-125-01-SS-DV to the board, significantly increasing pull-out force resistance. For a 50-position connector carrying a heavy 50-wire harness, this added mechanical strength prevents connector rocking and solder joint fatigue in vibration-prone industrial installations operating continuously at up to 105°C.
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About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 250+ | $5.6600 | $1415.00 |
| 500+ | $5.2300 | $2615.00 |
| 1000+ | $4.0800 | $4080.00 |
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