TFM-129-01-H-D-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TFM-129-01-H-D-A-P-TR is a high-reliability Tiger Eye terminal strip connector with 0.050 inch (1.27 mm) pitch, dual-row, 29-position design offering secure mating and excellent signal integrity. Ideal for dense PCB applications requiring reliable, compact interconnects. Available from authorized distributors with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 58
- Lifecycle
- ACTIVE
- Datasheet
- TFM-129-01-H-D-A-P-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TFM-129-01-H-D-A-P-TR?
- 0.050 inch (1.27 mm) ultra-fine pitch dual-row terminal strip for high-density PCB designs
- Tiger Eye contact technology providing superior retention force and reliable electrical contact
- High-reliability construction with gold-plated contacts rated for repeated mating cycles
What is TFM-129-01-H-D-A-P-TR used for?
The TFM-129-01-H-D-A-P-TR is well suited for high-density data acquisition boards, compact embedded computing modules, and telecommunications line cards where space constraints demand fine-pitch 0.050 inch connectors. Its dual-row 29-position layout supports parallel bus and signal distribution in industrial control and test instrumentation equipment. The tape-and-reel packaging makes it compatible with automated SMT assembly lines for high-volume production.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TFM-129-01-H-D-A-P-TR datasheet?
TFM-129-01-H-D-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TFM-129-01-H-D-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What pitch spacing does the TFM-129-01-H-D-A-P-TR use, and how does that affect PCB layout density?
The TFM-129-01-H-D-A-P-TR uses a 0.050 inch (1.27 mm) pitch, which is half the standard 0.100 inch pitch. This fine spacing allows designers to fit 29 dual-row positions into roughly half the board footprint compared to standard-pitch connectors, enabling higher interconnect density on compact PCBs with 58 total contacts.
Which high-density embedded or industrial applications benefit most from the TFM-129-01-H-D-A-P-TR connector?
This 58-contact dual-row connector is ideal for embedded computing modules, high-channel-count data acquisition systems, and industrial control backplanes where at least 50 signal lines must be routed through a minimal PCB footprint. Its 0.050 inch pitch and Tiger Eye retention make it suitable for environments requiring secure mating under vibration up to typical industrial grades.
How does the tape-and-reel (TR) suffix on TFM-129-01-H-D-A-P-TR affect procurement and assembly?
The TR suffix indicates the part ships in tape-and-reel format, typically on 500 or 1000-piece reels, enabling direct compatibility with automated pick-and-place SMT equipment. This packaging reduces per-unit handling time, supports continuous assembly runs, and is preferred for volume orders above 100 pieces where manual placement would add cost.
What contact material and plating does the TFM-129-01-H-D-A-P-TR feature for signal reliability?
SAMTEC TFM series connectors use a phosphor-bronze contact body with gold plating on the mating interface, typically 30 microinches or greater. This combination delivers low contact resistance below 20 milliohms per pin, corrosion resistance, and reliable performance across an operating temperature range of -55°C to +125°C.
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About SAMTEC
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