HTSS-133-01-H-DV-P-TR SAMTEC Connector (Other) In Stock
The SAMTEC HTSS-133-01-H-DV-P-TR is a 66-position, 0.100-inch pitch high-temperature shrouded terminal strip with horizontal dual-row through-hole contacts, a polarization key, and tape-and-reel packaging. Designed as a cable-mate board connector, it handles 66 circuits in a single polarized interface for demanding industrial, embedded computing, and motion control applications.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 66
- Lifecycle
- ACTIVE
- Datasheet
- HTSS-133-01-H-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-133-01-H-DV-P-TR?
- 66-position dual-row horizontal through-hole layout on 0.100 inch (2.54 mm) pitch provides a high-density 66-circuit board-to-cable interface compatible with standard IDC and discrete-wire cable assemblies
- Polarization key (P suffix) mechanically prevents reverse-mating of the cable connector, eliminating the risk of cross-connecting power and signal pins across all 66 circuits in field installations
- Tape-and-reel (TR suffix) packaging enables continuous pick-and-place feeding for automated PCB assembly, reducing per-unit placement cost in high-volume industrial production runs
What is HTSS-133-01-H-DV-P-TR used for?
The HTSS-133-01-H-DV-P-TR is commonly used on multi-axis servo drive controller boards and PLC I/O expansion modules where 66 signals—encoder, digital I/O, and power channels—must be consolidated into a single keyed wire-to-board connector. Embedded computing backplanes in telecommunications equipment also rely on this connector to provide a polarized, high-density cable interface that field engineers can service without consulting a wiring diagram. The tape-and-reel format further suits high-volume board assembly operations that require reliable automated placement of large, multi-pin connectors.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the HTSS-133-01-H-DV-P-TR datasheet?
HTSS-133-01-H-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for HTSS-133-01-H-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the horizontal (H) mounting style of the HTSS-133-01-H-DV-P-TR affect PCB edge placement and cable routing?
The H (horizontal) suffix means the contact tails exit the PCB parallel to the board surface rather than perpendicular to it, so the mating cable exits the connector at 90 degrees to the board plane. This right-angle exit is ideal when the board is mounted vertically in a rack or chassis and cables must run horizontally along the panel, reducing cable strain and allowing the 66-circuit harness to leave the board without bending sharply near the connector.
Why is the polarization key (P suffix) especially important on a 66-position connector like the HTSS-133-01-H-DV-P-TR?
With 66 contacts on a 2.54 mm pitch spanning roughly 84 mm, the connector body is long enough that a mating cable plug can be inserted off-center by one or more positions without being immediately obvious. The polarization key prevents both 180-degree reversal and partial-position mis-insertion, protecting all 66 signal and power circuits from a potentially destructive cross-connection during cable assembly or field maintenance.
What current and voltage ratings apply to the HTSS-133-01-H-DV-P-TR contacts, and how does that constrain mixed signal and power wiring?
SAMTEC HTSS-series connectors on 0.100 inch pitch are typically rated at 1 A per contact and 125 V AC/DC. For a 66-position harness mixing logic signals at 3.3 V or 5 V with low-current power rails, this rating is sufficient; however, designers routing higher currents should gang multiple adjacent contacts together, as is common practice, to increase the effective current capacity—for example, pairing 4 contacts yields approximately 4 A capacity without derating.
When is the HTSS-133-01-H-DV-P-TR preferred over the surface-mount variant HTSS-133-01-SM-DV-P-TR for the same 66-circuit application?
The through-hole H variant is preferred when the PCB must withstand significant cable pull-out force or vibration, since soldered through-hole contacts provide much greater mechanical retention than SMT pads—through-hole solder joints can withstand shear forces of approximately 30–50 N per pin versus roughly 5–15 N for SMT equivalents. Industrial field equipment, railway electronics, and outdoor enclosures where cables are frequently connected and disconnected benefit from the higher mechanical robustness of the through-hole mounting style.
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