STMM-110-02-FM-D-SM-K-TR SAMTEC Connector (Other) In Stock
SAMTEC STMM-110-02-FM-D-SM-K-TR is a 20-position (10+10) dual-row shrouded surface-mount terminal strip with 2.00 mm pitch and female contacts for cable-mate board connections. Keyed shroud prevents mismateing, with tape-and-reel packaging supporting automated SMT pick-and-place assembly.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of STMM-110-02-FM-D-SM-K-TR?
- 20-position (10×2) dual-row shrouded SMT cable-mate connector at 2.00 mm pitch with keying (K) for polarized, error-proof mating
- Female (FM) surface-mount contacts in a compact shrouded housing for reliable board-to-cable interconnects with mechanical alignment
- Tape-and-reel (TR) packaging enabling automated SMT pick-and-place production for high-volume 2.00 mm pitch cable-mate assemblies
What is STMM-110-02-FM-D-SM-K-TR used for?
The STMM-110-02-FM-D-SM-K-TR is designed for 20-signal board-to-cable connections in industrial controls, embedded systems, and test equipment where a 2.00 mm pitch shrouded SMT connector with keying is required to prevent incorrect cable mating. Its compact dual-row footprint supports dense PCB layouts with multiple cable interfaces in servo drives, motor controllers, and data acquisition systems. The tape-and-reel format ensures seamless integration into automated SMT production lines for volume manufacturing.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the STMM-110-02-FM-D-SM-K-TR datasheet?
STMM-110-02-FM-D-SM-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for STMM-110-02-FM-D-SM-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the total pin count and pitch of STMM-110-02-FM-D-SM-K-TR for dual-row cable-mate applications?
The STMM-110-02-FM-D-SM-K-TR provides 20 total pins arranged in a 10×2 dual-row layout at 2.00 mm pitch. The female (FM) contacts accept standard 2.00 mm pitch male pins from mating cable assemblies. The shrouded housing with keying (K) ensures correct cable orientation across all 20 positions, preventing reverse insertion in board-to-cable applications in industrial and embedded designs.
How does STMM-110-02-FM-D-SM-K-TR differ from the STMM-113 variant and when should each be selected?
The STMM-110-02-FM-D-SM-K-TR has 20 positions (10×2) while the STMM-113-02-FM-D-SM-K-TR has 26 positions (13×2), both at 2.00 mm pitch with identical shrouded, keyed, surface-mount female contact construction. Choose the -110 when your cable interface requires exactly 20 signals, saving approximately 6 mm of PCB length compared to the 26-position variant, or select the -113 when 26 signals must pass through a single keyed 2.00 mm connector.
Can STMM-110-02-FM-D-SM-K-TR withstand standard lead-free SMT reflow soldering temperatures?
Yes. SAMTEC STMM series SMT connectors are rated to withstand standard lead-free reflow profiles with peak temperatures up to 260°C for 10 seconds, compatible with J-STD-020 MSL requirements. The surface-mount pads of the 20-position, 2.00 mm pitch STMM-110 body reflow-solder reliably in standard convection ovens using SAC305 or similar lead-free alloys, and the tape-and-reel format ensures consistent placement accuracy in automated production.
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