HTSS-135-01-T-DV SAMTEC Connector (Other) In Stock
The HTSS-135-01-T-DV is a 70-position SAMTEC high-temperature shrouded terminal strip with 2.54 mm (0.100 inch) pitch, tin-over-nickel male contacts, and a robust 3.65 inch body length for cable-to-board mating in demanding thermal and industrial environments. Its shrouded dual-row design provides keying and contact protection for reliable high-density cable harness interconnection.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 70
- Lifecycle
- ACTIVE
- Datasheet
- HTSS-135-01-T-DV Datasheet PDF
- Category
- Connector
- Price
- From $1.8691(MOQ 6)
- Temp Range
- -55.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of HTSS-135-01-T-DV?
- 70-position dual-row layout at 2.54 mm (0.100 inch) pitch supports high-density cable-to-board interconnection over a 3.65 inch connector body
- High-temperature rated housing withstands industrial assembly processes and continuous elevated-temperature operating environments
- Integrated shroud provides mechanical keying to prevent cable mis-insertion across 70 contacts in dense multi-cable harness assemblies
- Tin-over-nickel contact finish balances cost-effectiveness with corrosion resistance for industrial cable harness applications
What is HTSS-135-01-T-DV used for?
The HTSS-135-01-T-DV is designed for high-density cable-to-board connectivity in industrial automation panels, programmable logic controllers, and embedded computing backplanes where 70 signals must route reliably between cable harnesses and PCB headers in thermally demanding environments. Its 3.65 inch shrouded body and 0.100 inch pitch male contacts mate with standard IDC or crimp-contact cable assemblies used in motor drives, servo controllers, and multi-axis CNC system wiring.
What are the specifications of HTSS-135-01-T-DV?
| YTEOL | 9.1 |
| Body Breadth | 0.365inch |
| Body Depth | 0.4inch |
| Body Length | 3.65inch |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | TIN |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | MALE |
| 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 |
| JESD-609 Code | e3 |
| 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 |
| Polarization Key | POLARIZATION NOTCH |
| Rated Current (Signal) | 3A |
| Reference Standard | UL |
| Terminal Pitch | 2.54mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 70 |
| 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 |
Where can I find the HTSS-135-01-T-DV datasheet?
HTSS-135-01-T-DV Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for HTSS-135-01-T-DV?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the total pin count and body length of the HTSS-135-01-T-DV, and how does that span affect PCB edge allocation in an industrial backplane?
The HTSS-135-01-T-DV features 70 positions in a dual-row 2.54 mm (0.100 inch) pitch configuration housed in a body measuring 3.65 inches (92.7 mm) in length, which is one of the longest single-connector footprints in the SAMTEC HTSS series. In an industrial backplane or I/O panel design, allocating 92.7 mm of PCB edge for this single connector means it typically spans one quarter to one third of a 300 mm wide standard backplane, requiring careful planning of adjacent connector zones and PCB routing channels for the 70-signal cable harness.
How does the HTSS-135-01-T-DV's shrouded housing prevent wiring errors when connecting a 70-conductor cable harness in the field?
The integrated shroud of the HTSS-135-01-T-DV physically constrains the mating cable connector to a single correct insertion orientation across all 70 pins, which is critical when technicians connect large harnesses in poorly lit industrial panel enclosures where visually confirming pin 1 alignment on an open 70-pin header would be error-prone. The shroud also protects the dual-row tin-plated contacts from mechanical bending during cable mating, reducing the risk of bent-pin damage that would require field connector replacement on a populated backplane PCB.
What mating cable assembly types are compatible with the HTSS-135-01-T-DV, and how is the 2.54 mm pitch relevant for selecting off-the-shelf cable assemblies?
The HTSS-135-01-T-DV mates with standard 2.54 mm (0.100 inch) pitch cable connectors including IDC mass-termination ribbon cable assemblies and crimp-contact housing assemblies from SAMTEC's HTSM or SHF series and compatible alternatives from Molex, TE Connectivity, and JST that share the 0.100 inch pitch dual-row footprint. The 2.54 mm pitch is the most widely supported pitch in the cable harness industry, providing access to a broad selection of off-the-shelf 70-conductor ribbon cables and discrete wire harnesses in AWG 22 to AWG 28 wire gauges.
For a multi-axis CNC controller needing 60 to 70 signals between the motion control card and drive modules, why might the HTSS-135-01-T-DV be chosen over two smaller connectors?
Using a single HTSS-135-01-T-DV with 70 positions eliminates the inter-connector dead band, reduces the total number of connector mating operations required during system assembly, and provides a single keyed interface for the full 70-signal harness connecting the CNC motion card to servo drive modules. Two smaller 35-position connectors would require separate cable assemblies for each half, doubling the risk of harness mis-routing during field installation, whereas the single 3.65 inch HTSS-135-01-T-DV body with its shrouded keying ensures the entire 70-conductor bundle connects in one deterministic, error-proof mating action.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 6+ | $7.1233 | $42.74 |
| 100+ | $4.9900 | $499.00 |
| 500+ | $3.8400 | $1920.00 |
| 1000+ | $3.3274 | $3327.35 |
| 2500+ | $2.5557 | $6389.22 |
| 5000+ | $1.8691 | $9345.25 |
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