HTSS-117-01-H-DV SAMTEC Connector (Other) In Stock
HTSS-117-01-H-DV is a Samtec 34-position single-row 2.54 mm (0.100 inch) pitch high-temperature shrouded terminal strip with dual-vertical mounting and square-pin contacts rated for cable-mate applications. It measures 1.85 × 0.4 × 0.365 inch and provides robust polarized mating for industrial and high-reliability PCB assemblies. Available globally with fast worldwide shipping for both prototype and volume production.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 34
- Lifecycle
- ACTIVE
- Datasheet
- HTSS-117-01-H-DV Datasheet PDF
- Category
- Connector
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 34-position single-row layout on 2.54 mm (0.100 inch) pitch accommodates wide ribbon cable or discrete wire assemblies in a 1.85 inch body
- High-temperature insulator material withstands elevated ambient conditions beyond standard connector ratings, suiting industrial and embedded control environments
- Shrouded housing provides polarization and mechanical keying, preventing reverse mating in dense multi-connector panel assemblies
- Dual-vertical (DV) mounting option adds board-retention features for improved mechanical stability under vibration and cable-pull forces
Applications
HTSS-117-01-H-DV is used in industrial control panels, embedded computing backplanes, and test-and-measurement racks where a high-density 34-pin 0.100 inch pitch shrouded connector must route ribbon-cable or discrete-wire harnesses reliably under elevated temperature and vibration conditions. The dual-vertical mounting style provides extra mechanical retention for heavy 34-conductor cable assemblies that would otherwise stress solder joints during field servicing. Its polarized shroud and square-pin contacts ensure correct mating orientation on equipment with multiple adjacent identical connectors.
Specifications
| YTEOL | 9.1 |
| Body Breadth | 0.365inch |
| Body Depth | 0.4inch |
| Body Length | 1.85inch |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | NOT SPECIFIED |
| Contact Gender | MALE |
| Contact Material | NOT SPECIFIED |
| Contact Pattern | RECTANGULAR |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Dielectric Withstanding Voltage | 1414VAC V |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insulation Resistance | 5000000000Ω |
| Insulator Color | NATURAL |
| Insulator Material | LIQUID CRYSTAL POLYMER |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.1inch |
| Mating Contact Row Spacing | 0.1inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 2 |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| PCB Contact Row Spacing | 6.86mm |
| Plating Thickness | 30u inch |
| Polarization Key | POLARIZATION NOTCH |
| Rated Current (Signal) | 3A |
| Reference Standard | UL |
| Terminal Pitch | 2.54mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 34 |
| UL Flammability Code | 94V-0 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many signal positions does HTSS-117-01-H-DV provide, and what contact pitch does it use?
HTSS-117-01-H-DV provides 34 positions in a single-row layout on a standard 2.54 mm (0.100 inch) contact pitch, resulting in a connector body length of 1.85 inches (47 mm). The 34-position count makes it directly compatible with 34-conductor 0.100 inch ribbon cables and IDC connectors used in legacy parallel bus and address/data bus interconnects on industrial PCBs.
What advantage does the high-temperature insulator of HTSS-117-01-H-DV provide in industrial environments compared to a standard terminal strip?
The high-temperature (HT) insulator is rated for extended ambient temperature operation beyond the 85°C limit typical of standard nylon housings, allowing HTSS-117-01-H-DV to remain dimensionally stable and electrically reliable in enclosures that reach 105°C or higher near power components. This prevents housing deformation and contact loosening that can cause intermittent failures in motor drives, power inverters, and industrial PLC racks operating in warm ambient conditions.
How does the shroud on HTSS-117-01-H-DV prevent wiring errors on a multi-connector backplane with 34 pins?
The HTSS shroud adds a raised plastic wall around all 34 square-pin contacts that physically blocks off-axis mating and enforces a single correct insertion orientation. On a backplane with 6 or more adjacent identical 34-pin connectors, the shroud walls provide a tactile guide so a technician can confirm the mating IDC plug is fully seated before applying power, reducing the risk of a partial insertion short that could damage 34 signal lines simultaneously.
For a vibration-prone industrial robot controller, why does the dual-vertical mounting of HTSS-117-01-H-DV improve reliability over a single-mount variant?
The DV (dual-vertical) mounting adds a second set of solder tail or mechanical anchor points on the opposite end of the 1.85-inch connector body, distributing cable-pull and vibration loads across 2 anchor points instead of 1. For a 34-conductor cable weighing 20 g to 50 g on a connector body 47 mm long, the dual mount reduces peel stress on individual solder joints by approximately 50%, lowering the risk of solder fatigue cracks in high-vibration environments such as robot arm wiring harnesses.
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