HTSS-116-01-LM-DV SAMTEC Connector (Other) In Stock
SAMTEC HTSS-116-01-LM-DV is a 32-position single-row high-temperature shrouded terminal strip with 0.100-inch (2.54 mm) pitch, designed for cable-mate connectivity in environments requiring elevated thermal tolerance and polarized, protected contacts. The low-profile shrouded housing prevents mis-mating and guards pins from accidental shorts in industrial and high-temperature systems. Available from stock worldwide with fast global shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 32
- Lifecycle
- ACTIVE
- Datasheet
- HTSS-116-01-LM-DV Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 32 positions at 0.100-inch (2.54 mm) pitch covering standard IDC and discrete wire cable interfaces
- High-temperature housing material rated for continuous operation above typical nylon connector limits, suitable for motor drive and oven environments
- Shrouded design with polarization key preventing reversed or misaligned cable-mate insertion
- Low-profile (LM) body variant reducing height above the PCB for height-constrained enclosures
- DV (dual-voltage) marking indicating compatibility with both logic-level and higher-voltage wiring applications
Applications
The HTSS-116-01-LM-DV is appropriate for industrial control panels, HVAC controller wiring harnesses, and high-temperature embedded systems where 32-position polarized cable-to-board connectivity at 0.100-inch pitch must withstand sustained thermal stress. Its shrouded high-temperature housing suits proximity to heat sources such as motor windings, heating elements, and power conversion modules where standard PBT or nylon connectors would deform. The low-profile body makes it suitable for slim enclosures in commercial appliance and building automation equipment.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions does the HTSS-116-01-LM-DV provide and what is its contact pitch?
The HTSS-116-01-LM-DV provides 32 positions in a single row at 0.100-inch (2.54 mm) pitch, the standard spacing compatible with IDC ribbon cable assemblies and discrete wire harnesses used across industrial, commercial, and embedded computing applications. The 32-position count allows up to 32 signal, power, or ground lines through a single polarized connector body.
What thermal advantage does the high-temperature housing of the HTSS-116-01-LM-DV offer over standard connectors?
Standard connector housings made from nylon-6,6 or PBT are typically rated to 85°C or 105°C continuous operating temperature. SAMTEC's HTSS series uses high-temperature engineering thermoplastics rated to 125°C or beyond, allowing the HTSS-116-01-LM-DV to operate reliably adjacent to motor windings, under-hood automotive sensors, oven control boards, and power electronics where ambient temperature routinely exceeds standard connector limits without housing deformation or loss of contact retention force.
Which cable or IDC assembly mates with the HTSS-116-01-LM-DV and how does the shroud prevent mis-mating?
The HTSS-116-01-LM-DV mates with SAMTEC IDSS or compatible 0.100-inch pitch IDC flat cable connectors configured for 32 positions. The shrouded housing features a polarization key or asymmetric slot that prevents the mating cable connector from being inserted upside-down or offset by one position, reducing field wiring errors in industrial installations where technicians may work under poor lighting or time pressure.
What does the LM suffix in HTSS-116-01-LM-DV indicate and why does it matter for height-constrained designs?
The LM suffix designates a low-profile mating height variant of the HTSS series, meaning the connector body sits closer to the PCB surface than standard-height equivalents. In enclosures where the vertical clearance between the PCB and the chassis lid is limited to less than 10 mm to 12 mm, the low-profile body of the HTSS-116-01-LM-DV allows cable-mate connectivity without the connector body contacting the lid, a critical requirement in slim DIN-rail industrial controllers and compact building automation modules.
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