HTSS-120-01-LM-DV-P-TR SAMTEC Connector (Other) In Stock
The HTSS-120-01-LM-DV-P-TR from SAMTEC is a 40-position high-temperature dual-row shrouded terminal strip with 0.100" (2.54 mm) pitch measuring 2.15" × 0.365" body length and breadth. Supplied in tape-and-reel format, it provides a reliable keyed cable-to-board interface for industrial and computing applications.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 40
- Lifecycle
- ACTIVE
- Datasheet
- HTSS-120-01-LM-DV-P-TR Datasheet PDF
- Category
- Connector
- Price
- From $2.0100(MOQ 1000)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of HTSS-120-01-LM-DV-P-TR?
- 40-position dual-row shrouded male header with 0.100" (2.54 mm) pitch in a 2.15" × 0.365" body for cable-to-board IDC connections
- High-temperature housing withstands SMT reflow profiles up to 260°C peak, preventing deformation during lead-free soldering
- Tape-and-reel (TR) packaging supports automated pick-and-place assembly for high-volume SMT production
What is HTSS-120-01-LM-DV-P-TR used for?
The HTSS-120-01-LM-DV-P-TR is used in industrial machinery control boards, embedded computing panels, and test rack backplanes requiring 40-position dual-row ribbon cable connections at 2.54 mm pitch. Its 2.15 inch body length and high-temperature construction make it suitable for densely populated PCBs mounted near heat sources, where a reliable polarized connector ensures correct cable orientation during field servicing.
What are the specifications of HTSS-120-01-LM-DV-P-TR?
| YTEOL | 9.1 |
| Body Breadth | 0.365inch |
| Body Depth | 0.4inch |
| Body Length | 2.15inch |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | NOT SPECIFIED |
| Contact Gender | MALE |
| Contact Material | NOT SPECIFIED |
| Contact Pattern | RECTANGULAR |
| Contact Style | SQ PIN-SKT |
| Dielectric Withstanding Voltage | 1414VAC V |
| Filter Feature | NO |
| Insulation Resistance | 5000000000Ω |
| Insulator Color | NATURAL |
| Insulator Material | LIQUID CRYSTAL POLYMER |
| 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 | 10u inch |
| Polarization Key | POLARIZATION NOTCH |
| Rated Current (Signal) | 3A |
| Reference Standard | UL |
| Terminal Pitch | 2.54mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 40 |
| 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-120-01-LM-DV-P-TR datasheet?
HTSS-120-01-LM-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for HTSS-120-01-LM-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What are the body dimensions of the HTSS-120-01-LM-DV-P-TR and how does that affect PCB space planning?
The HTSS-120-01-LM-DV-P-TR has a body length of 2.15 inches (54.6 mm), breadth of 0.365 inches (9.3 mm), and depth of 0.4 inches (10.2 mm). These dimensions must be reserved as a keep-out zone on the PCB, and the 40-pin 2.54 mm dual-row footprint requires sufficient routing clearance for the 40-conductor ribbon cable that plugs onto it.
How does the shrouded design of the HTSS-120-01-LM-DV-P-TR prevent cable mis-insertion in field-maintained equipment?
The shroud around the 40-pin dual-row male contacts of the HTSS-120-01-LM-DV-P-TR physically guides the mating IDC cable connector into the correct position, preventing offset-by-one-row insertion that could apply 5 V signals to the wrong 3.3 V logic pins. This polarization is critical in field-maintained industrial machines where connectors are removed and reconnected during maintenance without reference to schematic documentation.
In what temperature environment can the HTSS-120-01-LM-DV-P-TR operate reliably in an industrial control cabinet?
The HTSS-120-01-LM-DV-P-TR is built with a high-temperature housing that supports both reflow soldering at up to approximately 260°C and sustained operational temperatures well above the 85°C limit of standard nylon connectors. In industrial control cabinets where ambient temperatures can reach 70–85°C near drive and power supply modules, this high-temperature construction ensures the housing does not soften or distort and maintains reliable 40-pin contact engagement.
When is the HTSS-120-01-LM-DV-P-TR a better choice than a 40-pin unshrouded header for a parallel bus interface?
The HTSS-120-01-LM-DV-P-TR is the better choice when the 40-pin ribbon cable will be connected or disconnected in the field without board power-down verification, because the shrouded housing prevents the 2.54 mm IDC connector from landing on wrong pins and creating a short-circuit on 3.3 V or 5 V logic rails. For bench or factory-only cable connections using trained technicians, an unshrouded 40-pin header saves 0.365 inch of height clearance.
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About SAMTEC
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1000+ | $3.4100 | $3410.00 |
| 2500+ | $2.6400 | $6600.00 |
| 5000+ | $2.0100 | $10050.00 |
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