TSM-102-03-G-DV-P SAMTEC Connector (Other) In Stock
SAMTEC TSM-102-03-G-DV-P is a 4-position, dual-row, 0.100" (2.54 mm) pitch surface-mount terminal strip with gold-plated contacts, providing a compact yet reliable PCB header solution for low pin-count signal interconnects.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 4
- Lifecycle
- ACTIVE
- Datasheet
- TSM-102-03-G-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-102-03-G-DV-P?
- 4 positions in a compact dual-row 0.100" (2.54 mm) pitch surface-mount format
- Gold-plated (G suffix) contacts for low contact resistance and corrosion resistance
- DV variant supports vertical SMT mounting for space-constrained PCB layouts
- Polarized (P suffix) design to prevent incorrect mating orientation
- Suitable for prototyping, test points, and low pin-count board-to-board connections
What is TSM-102-03-G-DV-P used for?
TSM-102-03-G-DV-P is ideal for compact embedded systems, sensor breakout boards, and low pin-count board-to-board signal interfaces requiring only 4 pins at 2.54 mm pitch. The gold-plated contacts and polarized design make it suitable for test and measurement equipment, data logger modules, and prototype development boards where reliable, repeatable connections are essential.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-102-03-G-DV-P datasheet?
TSM-102-03-G-DV-P Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-102-03-G-DV-P?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many pins does the TSM-102-03-G-DV-P offer and what pitch is used?
TSM-102-03-G-DV-P is a 4-position connector arranged in a dual-row configuration on a 0.100" (2.54 mm) pitch. It provides 4 pins total in a very compact SMT footprint, making it well suited for sensor headers, debug ports, or low-density signal connections on space-constrained PCBs.
Why choose gold-plated contacts in TSM-102-03-G-DV-P for a 4-pin test or signal interface?
The G suffix on TSM-102-03-G-DV-P indicates gold-plated contacts, which provide lower and more stable contact resistance compared to tin plating, especially in low-current signal paths below 1 A. Gold also resists oxidation over thousands of mating cycles, a key advantage for test equipment connectors that are frequently connected and disconnected.
In what types of embedded designs would TSM-102-03-G-DV-P replace a through-hole header?
TSM-102-03-G-DV-P suits any design where a 4-pin, 2.54 mm pitch through-hole header is used but SMT assembly is preferred. Common replacements include UART or I2C debug headers, 4-channel sensor breakout connectors, and low-speed power-plus-signal interfaces in IoT modules, wearables, and compact industrial controllers.
Is TSM-102-03-G-DV-P available in bulk for production quantities, and what does the P suffix indicate?
TSM-102-03-G-DV-P is an active SAMTEC product available through authorized distributors. The P suffix denotes polarized housing, which physically prevents incorrect mating orientation. For production quantities, buyers should check distributor inventory or request factory lead times, as the 4-position, 0.100" pitch format is a common stocking item.
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