TSM-126-02-F-DH-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-126-02-F-DH-P-TR is a 52-position dual-row surface mount terminal strip with 0.100 inch pitch, featuring gold-plated contacts for reliable signal integrity in high-density PCB interconnect applications.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 52
- Lifecycle
- ACTIVE
- Datasheet
- TSM-126-02-F-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-126-02-F-DH-P-TR?
- 52 positions in dual-row 0.100" pitch layout for high-density PCB interconnects
- Surface mount termination style for automated PCB assembly compatibility
- Gold-plated contacts ensure low contact resistance and long-term reliability
- Tape and reel packaging (TR) supports high-volume SMT production
- Compact form factor suitable for board-to-board and card-edge connections
What is TSM-126-02-F-DH-P-TR used for?
The TSM-126-02-F-DH-P-TR is widely used in high-density PCB interconnect applications such as backplane assemblies, test and measurement equipment, and industrial control systems. Its surface mount design and tape-and-reel packaging make it ideal for automated assembly in telecommunications and computing hardware. Engineers select this 52-position connector for applications requiring reliable signal routing across multiple parallel channels in compact board layouts.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-126-02-F-DH-P-TR datasheet?
TSM-126-02-F-DH-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-126-02-F-DH-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the 0.100 inch pitch of TSM-126-02-F-DH-P-TR affect board density compared to finer-pitch connectors?
The 0.100 inch (2.54 mm) pitch provides 52 positions across the dual-row connector, balancing contact density with ease of manual rework. Finer-pitch alternatives at 0.050 inch can double the density but require tighter PCB tolerances and more precise SMT placement equipment.
What current rating and voltage rating should designers expect for each contact in TSM-126-02-F-DH-P-TR?
SAMTEC TSM series surface mount terminal strips are typically rated for 1.5 A per contact and up to 250 V AC/DC. With 52 contacts in a dual-row arrangement, total power distribution capacity depends on how many pins are allocated to power versus signal lines in the application circuit.
Is tape-and-reel packaging of TSM-126-02-F-DH-P-TR suitable for high-volume automated SMT assembly?
Yes, the -TR suffix denotes tape-and-reel packaging, which is compatible with standard pick-and-place machines for SMT assembly. Each reel typically contains 500 to 1000 pieces, reducing changeover time and supporting production runs requiring thousands of units per shift.
Which alternative SAMTEC MPNs offer fewer positions for designs that do not need all 52 contacts?
SAMTEC offers the TSM series in configurations ranging from 6 to 50+ positions per row. Engineers needing fewer contacts can select TSM-120-02 (40 positions) or TSM-110-02 (20 positions), all sharing the same 0.100 inch pitch and dual-row SMT footprint for design reuse.
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