TSM-102-02-S-DV-P SAMTEC Connector (Other) In Stock
TSM-102-02-S-DV-P is a SAMTEC 4-position dual-row surface mount terminal strip with 0.100" pitch, designed for reliable PCB-to-PCB and wire-to-board interconnection. It features a straight (S) orientation, dual-voltage (DV) rating, and includes a polarization key (P) to prevent incorrect mating. Ideal for compact electronics, prototyping boards, and industrial PCBs needing secure 4-pin dual-row connectivity.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 4
- Lifecycle
- ACTIVE
- Datasheet
- TSM-102-02-S-DV-P Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-102-02-S-DV-P?
- 4-position dual-row 0.100" pitch SMT terminal strip enabling high-density board-to-board or wire-to-board connections
- Polarization key (P) prevents incorrect mating orientation across all 4 dual-row positions, reducing assembly errors
- Dual-voltage (DV) rating supporting mixed-voltage signal and power routing within a single compact connector footprint
- Surface mount (S) straight orientation compatible with standard SMT reflow processes for automated PCB assembly
What is TSM-102-02-S-DV-P used for?
The TSM-102-02-S-DV-P is used in embedded systems, prototyping modules, and compact industrial PCBs requiring a 4-position, dual-row, 0.100" pitch surface-mount header with polarization keying to prevent misconnection. Its dual-voltage rating accommodates mixed-signal and power lines within a 4-pin footprint, making it suitable for sensor interface boards, microcontroller development platforms, and modular electronic assemblies. The SMT straight orientation integrates easily into automated reflow soldering lines for high-volume production.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-102-02-S-DV-P datasheet?
TSM-102-02-S-DV-P Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-102-02-S-DV-P?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What does the dual-row configuration of the TSM-102-02-S-DV-P provide compared to a single-row 0.100" header?
The dual-row layout of the TSM-102-02-S-DV-P packs 4 total positions into a more compact PCB footprint than a single-row header of equivalent circuit count. With 0.100" (2.54 mm) pitch in two rows, it reduces board length while maintaining standard pitch compatibility, making it ideal for dense PCB layouts in embedded systems, sensor modules, and industrial control boards where board space is limited.
How does the polarization key (P) on the TSM-102-02-S-DV-P prevent assembly mistakes in production environments?
The polarization key on the TSM-102-02-S-DV-P physically blocks incorrect 180-degree mating of the mating connector, preventing reversed connections across all 4 dual-row pins during PCB assembly and field maintenance. This is especially valuable in automated assembly lines and field-serviceable equipment where visual inspection of connector orientation across small 0.100" pitch contacts is difficult, reducing rework and potential damage to connected circuits.
For a dual-voltage mixed-signal PCB design, when is the TSM-102-02-S-DV-P a better choice than a standard 0.100" SMT header?
When a PCB design requires routing both low-voltage signal lines (such as 3.3 V logic) and higher-voltage power lines (such as 5 V or 12 V) through a single 4-position connector, the TSM-102-02-S-DV-P's dual-voltage (DV) rating ensures the connector is specified to handle both voltage levels reliably. This eliminates the need for separate connectors for signal and power, simplifying BOM management and reducing connector count on the board.
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