HTSS-125-01-SM-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC HTSS-125-01-SM-DV-P-TR is a 50-position dual-row high-temperature shrouded terminal strip with .100" pitch, designed for reliable cable-to-board mating in demanding environments. Features polarized shroud for keyed insertion and supports operating temperatures up to 125°C for industrial applications. Available from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 50
- Lifecycle
- ACTIVE
- Datasheet
- HTSS-125-01-SM-DV-P-TR Datasheet PDF
- Category
- Connector
- Price
- From $5.1100(MOQ 250)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of HTSS-125-01-SM-DV-P-TR?
- 50-position dual-row .100" (2.54 mm) pitch layout with integrated polarizing shroud preventing mis-insertion in cable-to-board assemblies
- High-temperature rating up to 125°C enabling deployment in harsh industrial, automotive, and high-ambient environments
- Surface mount (SM) termination style compatible with automated SMT assembly and reflow soldering for high-volume manufacturing
What is HTSS-125-01-SM-DV-P-TR used for?
The HTSS-125-01-SM-DV-P-TR is suited for industrial control panels, motor drive systems, and power electronics where cable-to-board connections must withstand elevated temperatures up to 125°C. Its shrouded, polarized design prevents incorrect cable assembly mating, reducing field wiring errors in 50-pin signal and power harness applications. The surface mount footprint supports automated assembly on dense PCBs in factory automation and HVAC control equipment.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the HTSS-125-01-SM-DV-P-TR datasheet?
HTSS-125-01-SM-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for HTSS-125-01-SM-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What operating temperature does the HTSS-125-01-SM-DV-P-TR support, and which environments require this rating?
The HTSS-125-01-SM-DV-P-TR is rated for operation up to 125°C, making it suitable for industrial motor drives, power conversion modules, and automotive underhood control units where ambient temperatures regularly exceed the 85°C limit of standard connectors. This 125°C rating ensures reliable contact resistance and mechanical integrity under continuous thermal stress.
How many positions and what pitch does the HTSS-125-01-SM-DV-P-TR provide for cable-to-board wiring?
The HTSS-125-01-SM-DV-P-TR offers 50 positions in a dual-row arrangement with .100" (2.54 mm) pitch. This configuration accommodates high pin-count cable harnesses carrying both signal and power conductors, while the shrouded housing provides mechanical protection and polarized keying to ensure correct orientation during field cable-to-board assembly.
What assembly method is used for the HTSS-125-01-SM-DV-P-TR on the PCB?
The HTSS-125-01-SM-DV-P-TR uses surface mount (SM) termination, enabling automated pick-and-place and reflow soldering at standard lead-free reflow temperatures near 260°C peak. This SMT approach reduces assembly cost compared to through-hole connectors and allows higher placement density on industrial PCBs with 50-position cable headers.
When should a designer choose the shrouded HTSS-125-01-SM-DV-P-TR over an unshrouded terminal strip for industrial wiring?
A designer should choose the HTSS-125-01-SM-DV-P-TR when field technicians will connect or disconnect 50-pin cable assemblies in low-visibility or high-vibration environments. The polarized shroud prevents reverse mating and protects the 2.54 mm pitch contacts from mechanical damage, while the 125°C rating ensures connector integrity in industrial control cabinets where ambient temperatures can exceed 85°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+ | $6.9900 | $1747.50 |
| 500+ | $6.4900 | $3245.00 |
| 1000+ | $5.1100 | $5110.00 |
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