HTSS-128-01-S-DV SAMTEC Connector (Other) In Stock
SAMTEC HTSS-128-01-S-DV is a 56-position, 2.54 mm pitch high-temperature single-row shrouded terminal strip with dual-row cable-mate compatibility, rated for elevated-temperature wire-to-board interconnection.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 56
- Lifecycle
- ACTIVE
- Datasheet
- HTSS-128-01-S-DV Datasheet PDF
- Category
- Connector
- Price
- From $5.3600(MOQ 250)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of HTSS-128-01-S-DV?
- 56-position single-row configuration on 2.54 mm (0.100 inch) pitch supports high circuit-count wire-to-board harness connections in one connector
- High-temperature rated housing withstands continuous operating temperatures up to 105°C, suitable for thermally demanding industrial environments
- Shrouded and polarized design prevents incorrect mating orientation, reducing assembly errors across all 56 positions
What is HTSS-128-01-S-DV used for?
The HTSS-128-01-S-DV is well suited for industrial automation wiring harnesses, embedded computing backplanes, and power distribution boards where a large number of signal or power wires—up to 56 circuits—must be terminated reliably on a 2.54 mm pitch. The high-temperature shrouded housing makes it equally appropriate for motor drive control panels and test equipment internal cabling.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the HTSS-128-01-S-DV datasheet?
HTSS-128-01-S-DV Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for HTSS-128-01-S-DV?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions does the HTSS-128-01-S-DV provide, and what is its contact pitch?
The HTSS-128-01-S-DV offers 56 positions on a 2.54 mm (0.100 inch) pitch in a single-row layout. This combination allows high-density wire-to-board harness connections within a compact linear footprint, reducing the PCB area needed compared to splitting into multiple smaller connectors.
What maximum operating temperature does the HTSS-128-01-S-DV support, and why does that matter for industrial designs?
This SAMTEC terminal strip is rated for high-temperature service up to 105°C continuous, which covers motor drive enclosures, servo amplifier cabinets, and power supply chassis where ambient temperatures regularly exceed the 85°C limit of standard connectors. Reliable contact retention at elevated temperatures prevents intermittent failures in safety-critical control wiring.
When would an engineer choose the HTSS-128-01-S-DV over a lower-position-count alternative in the same HTSS series?
Choosing the 56-position HTSS-128-01-S-DV over 8- or 16-position alternatives reduces the number of connector footprints on the PCB and the number of mating cycles per harness assembly, lowering assembly time and mechanical stress on the board. At 2.54 mm pitch, the full 56-circuit strip spans approximately 143 mm, so board edge placement must account for that linear length.
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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+ | $7.4400 | $1860.00 |
| 500+ | $6.6900 | $3345.00 |
| 1000+ | $5.3600 | $5360.00 |
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