SQT-121-01-L-D SAMTEC Connector (Other) In Stock
SQT-121-01-L-D is a 42-position connector component by SAMTEC. Key specs: 42 pins, -55 C to 125 C operating range, production sourcing support. From quote-based pricing, with in-stock sourcing and worldwide shipping through FindMyChip.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 42
- Lifecycle
- ACTIVE
- Datasheet
- SQT-121-01-L-D Datasheet PDF
- Category
- Connector
- Price
- From $3.4615(MOQ 1)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 42-pin configuration supports clearly defined PCB connectivity and procurement matching
- connector component format gives engineers a manufacturer-specific fit for connector designs
- -55 C to 125 C operating range supports industrial qualification reviews
- Manufacturer datasheet reference is available for footprint, mating, and compliance checks
- Suitable for RFQ-based sourcing, stock validation, and worldwide shipment coordination
Applications
SQT-121-01-L-D is used in embedded systems, communications boards, industrial controls, test fixtures, and compact mezzanine assemblies that need repeatable board-level interconnects. It is a practical choice when engineers must keep mating geometry, pin configuration, and sourcing traceability aligned from prototype builds through production.
Specifications
| Pbfree Code | Yes |
| YTEOL | 8 |
| Additional Feature | FLEXYZ, TIGER BUY CONTACT |
| Body Breadth | 0.158inch |
| Body Depth | 0.25inch |
| Body Length | 1.671inch |
| Body/Shell Style | SOCKET |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | GOLD (10) OVER NICKEL (50) |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | FEMALE |
| Contact Material | PHOSPHOR BRONZE |
| Contact Pattern | RECTANGULAR |
| Contact Resistance | 10mΩ |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Durability | 100Cycles |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insertion Force-Max | 1.112N |
| Insulator Color | BLACK |
| Insulator Material | LIQUID CRYSTAL POLYMER |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.079inch |
| Mating Contact Row Spacing | 0.079inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 2 |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| PCB Contact Row Spacing | 2.0066mm |
| Plating Thickness | 10u inch |
| Polarization Key | POLARIZED HOUSING |
| Rated Current (Signal) | 5.1A |
| Reference Standard | UL, CSA |
| Terminal Length | 0.09inch |
| Terminal Pitch | 2mm |
| Termination Type | SOLDER |
| Total Number of Contacts | 42 |
| Withdrawl Force-Min | .834N |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | Malaysia, Vietnam |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
Which design situations are a good fit for SQT-121-01-L-D when 42 pins matters?
Use SQT-121-01-L-D in board-to-board, mezzanine, and control-board assemblies where 42 pins and manufacturer-specific fit are important. The SAMTEC part helps engineering teams keep layout, qualification, and sourcing decisions aligned across prototype and production builds.
How should engineers review the footprint or assembly details for SQT-121-01-L-D?
Review the connector component footprint, 42 pins, and mating or mounting requirements before board release. This keeps mechanical clearance, connector alignment, and assembly assumptions consistent between CAD, purchasing, and receiving inspection.
What should purchasing teams confirm before ordering SQT-121-01-L-D for production?
Confirm manufacturer traceability, lifecycle status, and the exact 42 pins ordering configuration before buying. FindMyChip can coordinate stock checks, RFQ pricing, and worldwide shipping for production demand.
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Why Buy from FindMyChip
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 |
|---|---|---|
| 1+ | $8.0600 | $8.06 |
| 12+ | $7.6800 | $92.16 |
| 13+ | $5.5500 | $72.15 |
| 50+ | $4.8970 | $244.85 |
| 100+ | $4.3350 | $433.50 |
| 500+ | $3.4615 | $1730.73 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
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