STMM-117-02-S-D-SM-K-TR SAMTEC Connector (Other) In Stock
SAMTEC STMM-117-02-S-D-SM-K-TR is a 34-position dual-row shrouded terminal strip with 2.00 mm pitch designed as a keyed cable mate connector. Features tin (Sn) over nickel (Ni) barrier termination and tape-and-reel packaging for automated SMT assembly. Available from stock worldwide with fast shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 34
- Lifecycle
- ACTIVE
- Category
- Connector
- Price
- From $3.5329(MOQ 50)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of STMM-117-02-S-D-SM-K-TR?
- 34-position dual-row shrouded terminal strip at 2.00 mm pitch with keying for error-proof cable mate assembly and wire harness connections
- Tin (Sn) over nickel (Ni) barrier contact termination provides corrosion resistance and reliable solder joint integrity for long service life
- Tape-and-reel (TR) packaging for high-volume automated pick-and-place SMT assembly at standard reel pitch and conveyor speeds
What is STMM-117-02-S-D-SM-K-TR used for?
The STMM-117-02-S-D-SM-K-TR is used in industrial cable harness assemblies, embedded controller interface boards, and multi-board system interconnects where a keyed 34-position 2.00 mm pitch shrouded terminal strip is required. Its dual-row shrouded design with keying ensures correct cable mate orientation during field installation, reducing wiring errors in densely populated rack-mounted equipment. Tape-and-reel packaging supports automated high-volume PCB production environments with minimal manual handling.
What are the specifications of STMM-117-02-S-D-SM-K-TR?
| YTEOL | 8.4 |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | MALE |
| DIN Conformance | NO |
| Filter Feature | NO |
| IEC Conformance | NO |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| Rated Current (Signal) | 3A |
| Terminal Pitch | 2mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 34 |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | France, Malaysia |
Where can I find the STMM-117-02-S-D-SM-K-TR datasheet?
STMM-117-02-S-D-SM-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for STMM-117-02-S-D-SM-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What pitch, position count, and row configuration does the STMM-117-02-S-D-SM-K-TR provide?
The STMM-117-02-S-D-SM-K-TR provides 34 positions in a dual-row configuration at 2.00 mm pitch, with 17 contacts per row. This layout enables termination of 34 discrete cable wires within a compact footprint suitable for industrial board connectors and multi-signal cable harness assemblies.
How does the keyed shroud on STMM-117-02-S-D-SM-K-TR prevent cable assembly errors?
The polarized shroud and keying feature prevent reversed or misaligned cable mate insertion across all 34 positions. In systems carrying mixed power and signal wires at 2.00 mm pitch, incorrect polarity reversal could damage components rated below 5 V or cause shorts on adjacent signal lines — the keyed shroud physically blocks all incorrect orientations.
What contact finish does the STMM-117-02-S-D-SM-K-TR use and why does it include a nickel barrier?
The STMM-117-02-S-D-SM-K-TR uses tin (Sn) termination plating over a nickel (Ni) barrier layer. The nickel barrier prevents tin migration into the copper contact base, maintaining joint integrity across temperatures from -40°C to +85°C and extending reliable solder joint life beyond 10 years in industrial operating environments.
Which connector families mate with the STMM-117-02-S-D-SM-K-TR for cable assembly?
Multiple mating cable assembly housings are available for the STMM-117-02-S-D-SM-K-TR's 2.00 mm pitch dual-row format, including SAMTEC RCSS and RCMD series crimp housing families. These mating parts accept 24 AWG to 28 AWG discrete wire and are rated for contact resistance below 10 mΩ at mating forces consistent with 34-position shrouded terminal strips.
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About SAMTEC
SAMTEC is a leading electronic component manufacturer. FindMyChip sources SAMTEC ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 50+ | $10.9900 | $549.50 |
| 100+ | $8.2300 | $823.00 |
| 500+ | $7.3160 | $3658.00 |
| 1000+ | $5.4780 | $5478.00 |
| 1200+ | $5.2145 | $6257.35 |
| 2000+ | $3.5329 | $7065.86 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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