TSM-111-02-FM-DH-A-P-TR SAMTEC Connector (Other) In Stock
SAMTEC TSM-111-02-FM-DH-A-P-TR is a 22-position dual-row surface mount terminal strip on a 0.100 inch pitch, featuring a friction lock and polarization for secure, keyed connections on SMT PCBs. Available in tape and reel packaging from stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 22
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TSM-111-02-FM-DH-A-P-TR?
- 22-position dual-row surface mount terminal strip on 0.100 inch pitch for high-density signal and power interconnect
- Friction lock (FM) and polarization (A) features prevent incorrect mating and accidental disconnection in vibration-prone environments
- Tape and reel (TR) packaging enables fully automated SMT pick-and-place assembly for production-scale deployments
What is TSM-111-02-FM-DH-A-P-TR used for?
The TSM-111-02-FM-DH-A-P-TR is designed for dual-row surface mount signal interfaces in embedded control systems, industrial automation modules, and sensor interface boards requiring a keyed and friction-locked 0.100 inch pitch connection. Its 22-position dual-row layout allows up to 22 signals or mixed power and signal lines to be routed through a single compact SMT connector footprint. The polarization feature prevents installation errors during field wiring or board assembly, improving system reliability.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the TSM-111-02-FM-DH-A-P-TR datasheet?
TSM-111-02-FM-DH-A-P-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for TSM-111-02-FM-DH-A-P-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What contact count and row configuration does TSM-111-02-FM-DH-A-P-TR offer for signal density planning?
The TSM-111-02-FM-DH-A-P-TR provides 22 positions in a dual-row arrangement on a 0.100 inch (2.54 mm) pitch, with 11 contacts per row. This configuration supports routing of 22 independent signals or a mix of power, ground, and data lines through a single SMT connector, which is efficient for GPIO expanders, sensor arrays, or parallel data bus interfaces in embedded system designs.
How do the friction lock and polarization features of TSM-111-02-FM-DH-A-P-TR reduce wiring errors in field-installed equipment?
The friction lock (FM) mechanism of TSM-111-02-FM-DH-A-P-TR requires deliberate force to disengage the mating connector, preventing accidental pull-out in vibrating or shock-prone industrial environments. The polarization (A) keying feature physically prevents mating the connector in the wrong orientation, eliminating reverse-insertion errors that could damage connected ICs operating at 3.3 V or 5 V logic levels on embedded control boards.
Is TSM-111-02-FM-DH-A-P-TR compatible with automated SMT lines, and what does the DH suffix indicate?
Yes, the TR suffix confirms tape and reel packaging for automated pick-and-place SMT assembly, supporting continuous production throughput for the 22-position 0.100 inch pitch terminal strip. The DH suffix indicates a dual-height or extended post length option, which provides additional clearance for wire dress or cable routing above the PCB surface, typically adding 2 mm to 4 mm of above-board post height compared to the standard version.
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