T1M-04-T-SV-L-K SAMTEC Connector (Other) In Stock
SAMTEC T1M-04-T-SV-L-K is a 4-position single-row vertical discrete wire terminal strip at 1.00 mm pitch, designed for high-density wire-to-board connections in compact electronic assemblies. RoHS-compliant. From $1.20 in stock, worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 4
- Lifecycle
- ACTIVE
- Datasheet
- T1M-04-T-SV-L-K Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of T1M-04-T-SV-L-K?
- 4-position single-row configuration at 1.00 mm pitch enables ultra-compact wire-to-board termination in space-constrained assemblies
- Vertical discrete wire terminal design allows field-replaceable wire harness connections without soldering
- SAMTEC precision manufacturing ensures consistent 1.00 mm pitch contact alignment for reliable low-voltage signal and power routing
What is T1M-04-T-SV-L-K used for?
The T1M-04-T-SV-L-K is ideal for connecting discrete wires to PCBs in wearables, IoT sensor nodes, and miniaturized medical devices where 1.00 mm pitch spacing and a 4-position count precisely match the available board real estate. Its vertical orientation simplifies cable routing in shallow enclosures, and the crimp-style termination supports assembly automation. The connector is also used in robotics and industrial control panels where 4-wire harnesses must be field-replaceable without specialized tooling.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the T1M-04-T-SV-L-K datasheet?
T1M-04-T-SV-L-K Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for T1M-04-T-SV-L-K?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How does the 1.00 mm pitch of T1M-04-T-SV-L-K compare to standard 2.54 mm pitch connectors for PCB space savings?
The T1M-04-T-SV-L-K uses a 1.00 mm pitch, which is 2.5 times finer than the traditional 2.54 mm pitch. For a 4-position row, this reduces the total connector footprint width from roughly 10 mm to approximately 4 mm, enabling significantly denser PCB layouts. This makes it well suited for wearables, handheld instruments, and compact IoT modules where every millimeter of board space is critical.
What wire gauge and current rating is the T1M-04-T-SV-L-K terminal strip designed for?
SAMTEC T1M series connectors at 1.00 mm pitch are designed for small-gauge wire, typically AWG 26 to AWG 30, supporting low-current signal and power connections generally up to 1 A per contact. For applications requiring more than 1 A per position, a larger pitch connector should be considered. This makes the T1M-04-T-SV-L-K best suited for sensor signal lines, I2C or SPI buses, and low-power supply rails in compact 3.3 V or 5 V systems.
When should an engineer choose T1M-04-T-SV-L-K over a soldered wire-to-pad approach in a 4-signal interface?
T1M-04-T-SV-L-K is preferred over direct soldering when the wire harness must be disconnected and reconnected during testing, servicing, or end-user configuration. The 4-position terminal strip allows clean separation of PCB and cable without solder rework, reducing assembly time in production and field repair costs. It is especially valuable in medical devices and industrial sensors where maintenance cycles require repeated connector mating across 1.00 mm pitch positions with no risk of pad damage.
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About SAMTEC
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