TSM-147-04-TL-DV-P-TR SAMTEC Connector (Other) In Stock
Samtec TSM-147-04-TL-DV-P-TR is a 94-position dual-row surface mount terminal strip with 0.100" (2.54 mm) pitch, tall-profile body, dual-lock board retention, and polarized mating for reliable high-count signal interconnects. Tape-and-reel packaging enables automated high-volume SMT assembly.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 94
- Lifecycle
- ACTIVE
- Datasheet
- TSM-147-04-TL-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 TSM-147-04-TL-DV-P-TR?
- 94-position dual-row layout at 0.100" (2.54 mm) pitch offers the highest signal count in a single surface mount terminal strip
- Dual-lock (DV) board retention provides two-point mechanical anchoring for secure PCB mounting under mating forces
- Tall-profile (TL) body height accommodates larger wire gauges and provides clearance for adjacent PCB components
- Polarized (P) mating key prevents reverse insertion across 94 positions, reducing field assembly errors
What is TSM-147-04-TL-DV-P-TR used for?
The TSM-147-04-TL-DV-P-TR serves high-channel-count board-to-board and wire-to-board interconnect applications in industrial control panels, embedded computing backplanes, and test and measurement equipment. Its 94-position dual-row configuration at 2.54 mm pitch consolidates signal routing into a single connector, simplifying PCB layout and reducing component count. The tall-profile body and dual-lock retention make it a dependable choice in environments subject to mechanical vibration or repeated connector mating.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-147-04-TL-DV-P-TR datasheet?
TSM-147-04-TL-DV-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-147-04-TL-DV-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many signal positions per row does the TSM-147-04-TL-DV-P-TR provide?
The TSM-147-04-TL-DV-P-TR provides 94 total positions arranged in a dual-row format at 0.100" (2.54 mm) pitch, giving 47 positions per row. This high position count makes it one of the largest TSM series surface mount terminal strips, supporting up to 94 independent signal channels on a single connector.
In what application scenarios does the tall-profile body of TSM-147-04-TL-DV-P-TR offer an advantage?
The tall-profile (TL) variant provides additional body height above the PCB surface, which allows larger wire terminations to exit the connector at a more favorable angle, reducing wire stress. This is beneficial in wire-to-board designs with 24 AWG or thicker wiring, and in enclosures where extra vertical clearance is available but longer cable runs must be managed close to the PCB.
How does the polarized mating feature reduce errors when assembling systems using the TSM-147-04-TL-DV-P-TR?
The polarized (P) configuration incorporates a physical keying feature that blocks reverse mating across the 94-position connector interface. In multi-connector PCB designs where several 2.54 mm pitch strips are located near one another, polarization ensures each connector mates only with its correct counterpart, preventing signal miswiring that could damage 3.3 V or 5 V logic-level circuits during power-up.
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