HTSS-129-01-LM-DV-P-TR SAMTEC Connector (Other) In Stock
SAMTEC HTSS-129-01-LM-DV-P-TR is a 58-position dual-row high-temperature shrouded terminal strip with 2.54 mm (0.100") pitch, rated for operation up to 105°C. Designed as a cable-mate connector with tape-and-reel packaging for automated SMT assembly.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 58
- Lifecycle
- ACTIVE
- Datasheet
- HTSS-129-01-LM-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-LM-DV-P-TR?
- 58-position dual-row shrouded design on 2.54 mm (0.100") pitch for reliable high-density cable-to-board mating
- High-temperature (HT) rated housing supporting operating temperatures up to 105°C for demanding thermal environments
- Shrouded enclosure with polarizing key preventing mis-insertion and protecting 58 contact pins during repeated mating cycles
- Tape-and-reel (TR) packaging enabling automated SMT pick-and-place assembly in high-volume production
- Left-mount (LM) orientation providing right-angle cable exit for low-profile installations with constrained vertical clearance
What is HTSS-129-01-LM-DV-P-TR used for?
The HTSS-129-01-LM-DV-P-TR is suited for high-temperature industrial control systems, power electronics, and motor drive panels where cable harnesses must connect to PCBs in environments exceeding standard connector temperature ratings. Its 58-position shrouded design allows routing of power, ground, and signal lines through a single keyed connector, reducing wiring errors during field installation. The tape-and-reel format supports automated assembly in automotive auxiliary electronics and industrial IoT gateways operating near heat-generating components.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the HTSS-129-01-LM-DV-P-TR datasheet?
HTSS-129-01-LM-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for HTSS-129-01-LM-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum operating temperature of the HTSS-129-01-LM-DV-P-TR, and why does it matter for industrial designs?
The HTSS-129-01-LM-DV-P-TR is rated for a maximum operating temperature of 105°C due to its high-temperature (HT) housing material. This makes it suitable for use near heat-generating components such as power MOSFETs or motor drives where standard connectors rated to 85°C would degrade or fail, ensuring long-term connector integrity across 58 positions.
How does the shrouded design of the HTSS-129-01-LM-DV-P-TR reduce wiring errors in field-installed cable assemblies?
The plastic shroud on the HTSS-129-01-LM-DV-P-TR encloses all 58 pins and incorporates a polarizing key that physically prevents the mating cable connector from being inserted upside-down or offset. In multi-cable industrial panels with numerous 58-position harnesses, this keying reduces the risk of mis-wiring that could damage connected PCBs operating at voltages up to 250V or handling sensitive control signals.
What does the LM designation in HTSS-129-01-LM-DV-P-TR indicate about cable routing?
The LM suffix indicates a left-mount orientation, meaning the connector is designed for the cable to exit horizontally from the left side rather than vertically upward. This right-angle cable exit limits the connector assembly height above the PCB surface, making the HTSS-129-01-LM-DV-P-TR ideal for chassis-mounted boards with less than 20 mm of vertical clearance above the component side.
For which automated assembly formats is the HTSS-129-01-LM-DV-P-TR packaged, and what production volumes does it target?
The -TR suffix confirms tape-and-reel packaging, enabling the HTSS-129-01-LM-DV-P-TR to be fed directly into standard SMT pick-and-place machines. This packaging suits production runs of 500 units or more where manual connector placement would introduce unacceptable variability across the 58-position footprint on the PCB.
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