STMM-124-02-TM.SM.LM-D-SM-K-TR SAMTEC Connector (Other) In Stock
SAMTEC STMM-124-02-TM.SM.LM-D-SM-K-TR is a 48-position dual-row shrouded terminal strip with 2.00 mm pitch for cable-mate applications. Features tape-and-reel packaging with SMT mounting options and polarized shroud for error-free mating. Available in stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 48
- Lifecycle
- ACTIVE
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of STMM-124-02-TM.SM.LM-D-SM-K-TR?
- 48-position dual-row shrouded connector at 2.00 mm pitch providing polarity keying and mismating protection for cable assemblies
- Multiple mounting options (TM/SM/LM) supporting through-hole, surface-mount, and hybrid board configurations in one part number
- Tape-and-reel (TR) packaging enabling high-speed automated pick-and-place assembly for volume production
- Shrouded housing design protecting contacts from mechanical damage and guiding cable-mate connectors during blind-mate insertion
What is STMM-124-02-TM.SM.LM-D-SM-K-TR used for?
The STMM-124-02-TM.SM.LM-D-SM-K-TR is suited for internal cable-to-board interconnects in industrial automation panels, embedded computing systems, and power distribution modules where the 2.00 mm pitch shrouded design prevents accidental mismating. Its flexible mounting options accommodate both SMT-dominant PCB processes and hybrid through-hole/SMT assemblies in a single footprint variant. The tape-and-reel format supports high-volume automated assembly in consumer electronics and telecommunications equipment.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the STMM-124-02-TM.SM.LM-D-SM-K-TR datasheet?
STMM-124-02-TM.SM.LM-D-SM-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for STMM-124-02-TM.SM.LM-D-SM-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What pitch and position count does the STMM-124-02-TM.SM.LM-D-SM-K-TR provide?
The STMM-124-02-TM.SM.LM-D-SM-K-TR is a dual-row terminal strip with 48 total positions at 2.00 mm pitch (24 per row). The shrouded housing with 2.00 mm pitch is a common standard that ensures compatibility with a wide range of cable-mate connectors and pre-crimped wire harnesses used in industrial and embedded systems.
What mounting configurations does the STMM-124-02-TM.SM.LM-D-SM-K-TR support?
The TM.SM.LM designation indicates the connector supports through-hole (TM), surface-mount (SM), and low-profile mount (LM) configurations, giving PCB designers flexibility to choose solder attachment method. This is especially useful when transitioning a design from prototype through-hole boards to production SMT panels without changing the connector footprint or part number family.
Why choose a shrouded terminal strip like the STMM-124-02-TM.SM.LM-D-SM-K-TR over open-pin headers in cable harness applications?
The shrouded housing provides polarization and mechanical keying that prevents reversed or offset cable-mate insertion, reducing field failure risk in 48-pin harness connections. Open headers allow mismating by 1 or more positions, which can damage circuits operating at 5 V or higher. The shroud also protects the 2.00 mm pitch contacts from bent pins during cable assembly and field maintenance.
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About SAMTEC
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