TSM-126-04-SM-DH-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-126-04-SM-DH-P-TR is a 52-position single-row surface-mount terminal strip with 0.100-inch (2.54 mm) pitch, featuring a dual-height polarized shroud and tape-and-reel packaging for automated SMT production assembly on compact PCB designs.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 52
- Lifecycle
- ACTIVE
- Datasheet
- TSM-126-04-SM-DH-P-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-126-04-SM-DH-P-TR?
- 52-position single-row layout at 0.100" (2.54 mm) pitch for standard-density PCB interconnects
- Surface-mount termination style for automated SMT pick-and-place assembly
- Dual-height polarized shroud ensures correct connector orientation and positive mating retention
- Tape-and-reel (TR) packaging supports high-volume automated manufacturing workflows
- SAMTEC TSM series connector with solderable SMT tails for reliable board attachment
What is TSM-126-04-SM-DH-P-TR used for?
SAMTEC TSM-126-04-SM-DH-P-TR is used in embedded computing, industrial I/O boards, and backplane interconnect designs where a 52-position standard-pitch surface-mount terminal strip is required. The polarized dual-height shroud prevents incorrect mating, making it reliable in automated assembly environments and field-installed equipment requiring secure, error-proof connector engagement.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-126-04-SM-DH-P-TR datasheet?
TSM-126-04-SM-DH-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-126-04-SM-DH-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the position count and pitch of the TSM-126-04-SM-DH-P-TR connector?
The TSM-126-04-SM-DH-P-TR provides 52 positions arranged in a single row at a 0.100-inch (2.54 mm) pitch, which is the standard spacing used in a wide variety of PCB headers and mating receptacles for industrial and embedded applications.
How does the polarized shroud on TSM-126-04-SM-DH-P-TR prevent assembly errors?
The dual-height polarized shroud (DH-P designation) features an asymmetric key that physically blocks incorrect connector orientation during mating. This is especially valuable in 52-pin SMT assemblies where misalignment could damage signal lines or cause shorts.
Can TSM-126-04-SM-DH-P-TR be used in automated SMT production lines?
Yes. The -TR suffix indicates tape-and-reel packaging, allowing the 52-position TSM-126-04-SM-DH-P-TR to feed through standard SMT pick-and-place machines. The surface-mount termination style supports reflow soldering in high-volume manufacturing runs without manual loading steps.
What are the procurement lead times and available quantities for TSM-126-04-SM-DH-P-TR?
Standard SAMTEC TSM series parts in tape-and-reel format typically ship within 1 to 3 weeks from stock. For production orders of 1,000 or more of the 52-position TSM-126-04-SM-DH-P-TR, buyers should confirm availability directly with SAMTEC or an authorized distributor.
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