T1M-04-F-SV-L-K SAMTEC Connector (Other) In Stock
The T1M-04-F-SV-L-K is a SAMTEC 4-position single-row vertical discrete-wire terminal strip with an ultra-fine 1.00 mm pitch, designed for reliable wire-to-board interconnection in compact, space-constrained PCB assemblies.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 4
- Lifecycle
- ACTIVE
- Datasheet
- T1M-04-F-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-F-SV-L-K?
- Ultra-fine 1.00 mm pitch enables high-density wire-to-board connections in miniaturized electronics
- 4-position single-row vertical orientation simplifies cable routing and reduces wiring harness bulk
- Discrete wire termination style allows field-replaceable connections without desoldering PCB components
- Phosphor-bronze or equivalent spring contacts provide consistent clamping force for long-term low-resistance connections
What is T1M-04-F-SV-L-K used for?
The T1M-04-F-SV-L-K is ideal for fine-pitch wire-to-board applications in medical devices, wearable electronics, and miniaturized industrial sensors where a 1.00 mm pitch reduces occupied board area by over 50% compared to standard 2.54 mm connectors. Its vertical single-row layout suits tight enclosure designs in hearing aids, glucose monitors, and compact IoT nodes where every millimeter of PCB real estate counts. The 4-pin configuration is commonly used for power-plus-signal combinations such as I2C, UART, or SPI interfaces to peripheral modules.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the T1M-04-F-SV-L-K datasheet?
T1M-04-F-SV-L-K Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for T1M-04-F-SV-L-K?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What pitch and pin count does T1M-04-F-SV-L-K offer for compact wiring?
T1M-04-F-SV-L-K provides a 4-position, single-row layout on a 1.00 mm pitch, making it one of the smallest standard wire-to-board terminal strip footprints available; the total mated length across 4 pins is only approximately 4 mm, fitting easily onto miniaturized PCBs in medical and wearable devices.
What wire gauge range is compatible with T1M-04-F-SV-L-K terminals?
SAMTEC T1M-series discrete wire terminals typically accept wire gauges from 30 AWG to 26 AWG, corresponding to conductor cross-sections of approximately 0.05 mm² to 0.13 mm², which accommodates the fine-gauge hookup wires commonly used in sensor, display, and battery harnesses in portable electronics.
How does a 1.00 mm pitch terminal like T1M-04-F-SV-L-K compare to a 2.00 mm pitch alternative for PCB real estate?
A 4-position T1M-04-F-SV-L-K at 1.00 mm pitch occupies roughly 4 mm along the board edge, versus 8 mm for a 2.00 mm pitch equivalent — a 50% footprint reduction that can free up several square millimeters on a densely populated PCB used in wearables or compact IoT modules.
Is T1M-04-F-SV-L-K rated for the current levels needed in a 3.3 V sensor power circuit?
The T1M-series contacts are typically rated at 1 A per contact at up to 100 V AC/DC; for a 3.3 V sensor supply drawing under 500 mA total across the 4 pins, the T1M-04-F-SV-L-K easily meets the requirement with ample derating margin, provided PCB traces are sized appropriately for the current.
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